437:– an alloy of typically about 98.25% zirconium with 1.5% tin and minor amounts of other metals. Zircaloy is used because of its small absorption cross-section for thermal neutrons and superior mechanical and corrosion properties to those of most metals, including zirconium. The rods are cooled by streaming water which gradually oxidizes zirconium, liberating hydrogen. In Fukushima reactors, the reactor cooling system failed because of the tsunami. The resulting temperature increase accelerated chemical reactions and caused accumulation of significant amounts of hydrogen, which exploded upon reaction with oxygen when the gas was released to the atmosphere.
388:
zirconium hydrides quickly oxidize in air, and even in high vacuum. The formed nanometer-thin layer of oxide stops further oxygen diffusion into the material, and thus the change in composition due to oxidation can usually be neglected. However, the oxidation proceeds deeper into the bulk with increasing temperature. The hydrogen is anionic due to the electronegativity difference between Zr and H. When prepared as thin films, the crystal structure can be improved and surface oxidation minimized.
467:. At neutron energies above 0.14 eV it is as effective at moderating a nuclear reactor as elemental hydrogen (the best known material), but far more dense, and therefore permits compact reactors with high power per unit volume. It has neutron resonances that prevent almost all moderation at energies below 0.14 eV. Zirconium deuteride is superior, because it has a lower neutron absorption cross-section than aneutronic hydrogen, decreasing neutron absorption in a reactor.
27:
1048:
440:
In regular operation, most hydrogen is safely neutralized in the reactor systems; however, a fraction of 5-20% diffuses into the
Zircaloy rods forming zirconium hydrides. This process mechanically weakens the rods because the hydrides have lower hardness and ductility than metal. Only a few percent
387:
Zirconium hydrides form upon interaction of the metal with hydrogen gas. Whereas this reaction occurs even at room temperature, homogeneous bulk hydrogenation is usually achieved by annealing at temperatures of 400–600 °C for a period between several hours and a few weeks. At room temperature,
128:(HCP) structure α-zirconium. It is a fairly soft metallic material that can dissolve only a small concentration of hydrogen, no more than 0.069 wt% at 550 °C. If zirconium hydride contains more than 0.069% hydrogen at zirconium hydride making temperatures then it transforms into a
470:
As a pure powder, zirconium hydrides are used as hydrogenation catalysts, in powder metallurgy, and as getters in the vacuum tube industry. In vacuum system, zirconium hydrides help establish a seal between a metal and ceramic. In this method, a hydride powder (particularly
119:
Even in the narrow range of concentrations which make up zirconium hydride, mixtures of hydrogen and zirconium can form a number of different structures, with very different properties. Understanding such properties is essential to making quality zirconium hydride. At
1075:
310:
impurities). Their structure and composition is stable at ambient conditions. Similar to other metal hydrides, different crystalline phases of zirconium hydrides are conventionally labeled with Greek letters, and α is reserved for the metal. The known
475:) is mixed with the sealing metal; heating the mixture results in decomposition of the hydride. The evolving hydrogen cleans up the surrounding area, and the produced metal flows and forms a seal even at temperatures as low as 300 °C.
109:. The hafnium and other impurities are removed in a subsequent step. Zirconium hydride is created by combining refined zirconium with hydrogen. Like titanium, solid zirconium dissolves hydrogen quite readily.
135:
When zirconium hydrides with less than 0.7% hydrogen, known as hypoeutectoid zirconium hydride, are cooled from the β phase the mixture attempts to revert to the α phase, resulting in an excess of hydrogen.
528:
Powdered zirconium hydrides are flammable and can ignite and explode if exposed to heat, fire, or sparks. When heated above 300 °C, they decompose releasing hydrogen gas, which is also flammable.
73:
of the resulting zirconium hydride. Zirconium hydride with increased hydrogen content can be made harder and stronger than zirconium, but such zirconium hydride is also less ductile than zirconium.
1137:
61:
from sliding past one another. Varying the amount of hydrogen and the form of its presence in the zirconium hydride (precipitated phase) controls qualities such as the
441:
of hydrogen can dissolve in zirconium. Excess hydrogen forms voids that weaken
Zircalloy. Among Zircaloys, Zircaloy-4 is the least susceptible to hydrogen blistering.
1021:
946:
302:
Zirconium hydrides are odorless, dark gray to black metallic powders. They behave as usual metals in terms of electrical conductivity and magnetic properties (
753:
1165:
965:
663:
Bowman, R.; Craft, B.; Cantrell, J.; Venturini, E. (1985). "Effects of thermal treatments on the lattice properties and electronic structure of ZrH
30:
Irradiation-assisted dissolution of inter-granular zirconium hydrides under 6 keV He implantation in situ in a
Transmission Electron Microscope at
976:
1112:
608:
423:
773:
Bowman, R.; Venturini, E.; Craft, B.; Attalla, A.; Sullenger, D. (1983). "Electronic structure of zirconium hydride: A proton NMR study".
26:
415:
140:
1158:
411:
371:. The mass density behaves differently with the increasing hydrogen content: it decreases linearly from 6.52 to 5.66 g/cm for
1007:
125:
132:(BCC) structure called β-zirconium. It can dissolve considerably more hydrogen, more than 1.2% hydrogen above 900 °C.
419:
1174:
62:
3955:
197:
943:
851:
Quijano, Ramiro (2009). "Electronic structure and energetics of the tetragonal distortion for TiH2, ZrH2 and HfH2".
1151:
750:
3950:
3183:
261:
70:
953:, DOE FUNDAMENTALS HANDBOOK, MATERIAL SCIENCE, Volume 2 of 2, U.S. Department of Energy january 2003, pp. 12, 24
3945:
3903:
3799:
3576:
513:
368:
3895:
3672:
3640:
2877:
2853:
2841:
1256:
3887:
3831:
3664:
3632:
3600:
3584:
3544:
3321:
3300:
2913:
2901:
2889:
2865:
97:. Zirconium is extracted from zirconium ore by removing the oxygen and silica. This process, known as the
3879:
3855:
3823:
3781:
3744:
3616:
3536:
3528:
3308:
3295:
3279:
3239:
3223:
3215:
962:
3765:
3736:
3728:
3720:
3688:
3656:
3608:
3592:
3552:
3326:
3263:
3231:
3207:
2710:
2693:
1261:
1246:
1241:
1049:"US Patent 3,145,150, Aug. 18, 1954, Fuel Moderator Element for a Nuclear Reactor, and Method of Making"
517:
464:
408:
20:
3757:
3712:
3704:
3680:
3648:
3568:
3313:
545:
3696:
3560:
3420:
31:
3863:
3807:
3773:
3384:
3339:
3287:
3255:
2992:
1755:
973:
905:
860:
825:
782:
676:
560:
344:
226:
129:
3871:
2538:
2444:
2420:
2408:
351:-type) to face-centered tetragonal ε lattice. This distortion is accompanied by a rapid decrease in
3924:
3815:
3500:
3334:
2956:
2730:
2480:
2468:
2456:
2432:
1976:
1750:
1251:
449:
152:
2526:
2042:
2030:
713:
Niedźwiedź, K.; Nowak, B.; Żogał, O. (1993). "Zr NMR in non-stoichiometric zirconium hydrides, ZrH
3488:
3483:
3392:
3376:
2983:
2817:
2787:
2723:
1865:
921:
895:
576:
2492:
2368:
2079:
2018:
1901:
1889:
1877:
1610:
1575:
995:
2253:
2229:
2217:
3847:
3839:
3405:
3368:
3162:
3147:
3142:
3087:
2947:
2739:
2289:
2277:
2265:
2241:
2166:
1990:
1567:
1497:
1357:
1305:
1289:
1281:
1202:
1108:
1102:
692:
604:
598:
483:
445:
392:
1956:
3624:
3360:
3347:
3247:
3191:
3152:
3078:
3065:
3019:
2808:
1686:
1330:
1207:
913:
868:
833:
790:
726:
684:
640:
568:
404:
403:
Formation of zirconium hydrides is an important factor in the operation of several types of
352:
121:
3475:
3355:
3199:
3157:
3133:
3119:
3105:
1771:
1422:
1297:
1212:
1192:
980:
969:
950:
757:
460:
452:
86:
58:
546:"Effect of He implantation on the microstructure of zircaloy-4 studied using in situ TEM"
335:= 0.8–1.5 usually contain a mixture of α, γ and δ phases, and δ and ε phases coexist for
909:
864:
829:
786:
680:
564:
395:
or alcohol; they react violently with water, acids, oxidizers or halogenated compounds.
3450:
3400:
2671:
1763:
1470:
1446:
1434:
1410:
1313:
1197:
494:
307:
178:
1076:"US 20130083878 A1, April 4, 2013, NUCLEAR REACTORS AND RELATED METHODS AND APPARATUS"
116:
of zirconium hydride varies based the hydrogen and ranges between 5.56 and 6.52 g cm.
3939:
925:
730:
644:
580:
505:
487:
303:
98:
886:
Magnuson, M. (2017). "Bonding
Structures of ZrHx Thin Films by X-ray Spectroscopy".
3916:
3467:
3436:
3070:
2775:
2763:
2506:
2396:
2315:
430:
19:
This article is about the zirconium-hydrogen alloy. For the chemical compound, see
572:
544:
Tunes, M. A.; Harrison, R. W.; Greaves, G.; Hinks, J. A.; Donnelly, S. E. (2017).
343:, the transition between δ-Zr and ε-Zr is observed as a gradual distortion of the
3509:
3456:
3110:
3043:
2925:
2800:
2514:
2384:
1841:
1829:
1728:
1723:
1718:
1695:
1398:
1386:
1374:
498:
170:
54:
1143:
872:
631:
Switendick, A. C. (1984). "Electronic structure of γ phase zirconium hydride".
3168:
2829:
2751:
2625:
1853:
1458:
998:, Final report of a coordinated research project 1998–2002, IAEA, October 2004
996:
Delayed hydride cracking in zirconium alloys in pressure tube nuclear reactors
509:
917:
794:
688:
2684:
2649:
2376:
2347:
2193:
2123:
2063:
2006:
1817:
1733:
1540:
760:, Occupational Safety & Health Administration, U.S. Department of Labor
66:
46:
837:
696:
3100:
2679:
2575:
2335:
2205:
2106:
2071:
1964:
1935:
1805:
1631:
1602:
1362:
490:
434:
348:
102:
50:
2939:
2602:
2323:
2185:
1998:
1927:
1913:
1789:
1532:
1505:
1341:
1222:
1182:
427:
113:
106:
1140:
for the dedicated conference named "Zirconium in the nuclear industry"
808:
Korn, C. (1983). "NMR study comparing the electronic structures of ZrH
751:
Occupational Safety and Health
Guideline for Zirconium & Compounds
2567:
2559:
1797:
1713:
1708:
1703:
1349:
501:
94:
900:
367:< 2.0. This hardness decrease is accompanied by the decrease in
2301:
2177:
456:
82:
42:
143:
is the γ phase, is generally accepted to be a metastable phase.
1147:
331:
values often correspond to mixtures, so the compositions with
90:
1008:
Japanese engineers work to contain nuclear reactor damage
363:< 1.75 and stabilizes at about 160 HV for 1.75 <
600:
Inorganic reactions and methods: Formation of ceramics
359:< 1.6, linearly decreases to 160 HV for 1.6 <
3915:
3756:
3527:
3182:
3132:
3035:
3012:
2976:
2938:
2799:
2722:
2709:
2641:
2618:
2595:
2558:
2505:
2367:
2314:
2176:
2165:
2122:
2099:
2062:
1989:
1955:
1926:
1788:
1694:
1685:
1630:
1595:
1560:
1525:
1490:
1340:
1329:
1274:
1234:
1221:
1181:
105:. The Kroll process results in an alloy containing
53:. Hydrogen acts as a hardening agent, preventing
1020:Baron, Matthias; Böck, Helmuth; Villa, Mario.
1159:
8:
124:, the most stable form of zirconium is the
3032:
3009:
2973:
2935:
2796:
2719:
2638:
2615:
2592:
2555:
2502:
2364:
2311:
2173:
2119:
2096:
2059:
1986:
1952:
1923:
1785:
1743:
1691:
1627:
1592:
1557:
1522:
1487:
1337:
1271:
1231:
1166:
1152:
1144:
899:
512:. Other uses include acting as a fuel in
339:= 1.65–1.75. As a function of increasing
597:Atwood, J. D.; Zuckerman, J. J. (1999).
145:
93:, usually a zirconium silicate, such as
25:
939:
937:
935:
536:
746:
744:
742:
740:
603:. John Wiley and Sons. pp. 377–.
991:
989:
983:World Nuclear Association, March 2010
433:are enclosed in metal rods made from
7:
768:
766:
708:
706:
658:
656:
654:
592:
590:
1010:, Los Angeles Times, March 14, 2011
383:Preparation and chemical properties
424:2011 Tōhoku earthquake and tsunami
418:, which suffered from a series of
391:Zirconium hydrides are soluble in
355:, which is constant at 260 HV for
14:
633:Journal of the Less-Common Metals
1074:Massie, Mark; Dewan, Leslie C.
1022:"TRIGA Reactor Characteristics"
944:DOE-HDBK-1017/2-93 JANUARY 1993
719:Journal of Alloys and Compounds
375:= 0–1.6 and changes little for
16:Alloy of zirconium and hydrogen
459:research reactor developed by
1:
573:10.1016/j.jnucmat.2017.06.012
1175:Binary compounds of hydrogen
731:10.1016/0925-8388(93)90643-2
645:10.1016/0022-5088(84)90254-6
553:Journal of Nuclear Materials
1138:Google books search results
1107:. Springer. pp. 212–.
1026:IAEA Education and Training
306:, unless contaminated with
3972:
873:10.1103/PhysRevB.80.184103
81:Zirconium is found in the
18:
3184:Transition metal hydrides
1746:
1104:Vacuum sealing techniques
963:Nuclear Fuel Fabrication
918:10.1021/acs.jpcc.7b03223
795:10.1103/PhysRevB.27.1474
689:10.1103/PhysRevB.31.5604
514:pyrotechnic compositions
1101:Alexander Roth (1994).
369:magnetic susceptibility
101:, was first applied to
89:only in the form of an
3917:Exotic matter hydrides
979:July 26, 2011, at the
968:July 26, 2011, at the
838:10.1103/PhysRevB.28.95
756:July 21, 2011, at the
518:pyrotechnic initiators
465:TOPAZ nuclear reactors
409:boiling water reactors
327:= 1.75–2). Fractional
126:hexagonal close-packed
57:in the zirconium atom
35:
444:It is also used as a
29:
21:Zirconium(II) hydride
3529:Lanthanide hydrides
3136:(Group 17 hydrides)
2715:(Group 16 hydrides)
2169:(Group 15) hydrides
910:2017arXiv171109415M
865:2009PhRvB..80r4103Q
830:1983PhRvB..28...95K
787:1983PhRvB..27.1474B
681:1985PhRvB..31.5604B
565:2017JNuM..493..230T
345:face-centered cubic
323:= 1.5–1.65) and ε (
149:Approximate formula
77:Material properties
3956:Neutron moderators
1185:(Group 1) hydrides
1080:U.S. Patent Office
1053:U.S. Patent Office
949:2016-03-04 at the
130:body-centred cubic
45:made by combining
36:
3933:
3932:
3758:Actinide hydrides
3134:Hydrogen halides
3096:
3061:
3060:
3031:
3030:
3008:
3007:
2972:
2971:
2934:
2933:
2795:
2794:
2701:
2667:
2666:
2637:
2636:
2614:
2613:
2591:
2590:
2554:
2553:
2501:
2500:
2363:
2362:
2310:
2309:
2161:
2160:
2118:
2117:
2095:
2094:
2058:
2057:
1985:
1984:
1951:
1950:
1922:
1921:
1784:
1783:
1742:
1741:
1687:Group 14 hydrides
1681:
1680:
1626:
1625:
1591:
1590:
1556:
1555:
1521:
1520:
1486:
1485:
1325:
1324:
1270:
1269:
1114:978-1-56396-259-2
1082:. U.S. Government
1055:. U.S. Government
853:Physical Review B
818:Physical Review B
775:Physical Review B
717:(1.55 ≤ x ≤ 2)".
669:Physical Review B
610:978-0-471-19202-2
508:in production of
484:powder metallurgy
446:neutron moderator
393:hydrofluoric acid
300:
299:
39:Zirconium hydride
34:, United Kingdom.
3963:
3951:Zirconium alloys
3094:
3033:
3010:
2974:
2936:
2797:
2720:
2699:
2639:
2616:
2593:
2556:
2503:
2365:
2312:
2174:
2120:
2097:
2060:
1987:
1953:
1924:
1786:
1744:
1692:
1628:
1593:
1558:
1523:
1488:
1338:
1272:
1232:
1168:
1161:
1154:
1145:
1126:
1125:
1123:
1121:
1098:
1092:
1091:
1089:
1087:
1071:
1065:
1064:
1062:
1060:
1044:
1038:
1037:
1035:
1033:
1017:
1011:
1005:
999:
993:
984:
974:Fuel Fabrication
960:
954:
941:
930:
929:
903:
888:J. Phys. Chem. C
883:
877:
876:
848:
842:
841:
805:
799:
798:
781:(3): 1474–1488.
770:
761:
748:
735:
734:
710:
701:
700:
675:(9): 5604–5615.
660:
649:
648:
628:
622:
621:
619:
617:
594:
585:
584:
550:
541:
453:nuclear reactors
450:thermal-spectrum
405:nuclear reactors
353:Vickers hardness
234:
146:
141:polymorphic form
122:room temperature
71:tensile strength
3971:
3970:
3966:
3965:
3964:
3962:
3961:
3960:
3936:
3935:
3934:
3929:
3911:
3907:
3899:
3891:
3883:
3875:
3867:
3859:
3851:
3843:
3835:
3827:
3819:
3811:
3803:
3796:
3792:
3785:
3777:
3769:
3752:
3748:
3740:
3732:
3724:
3716:
3708:
3700:
3692:
3684:
3676:
3668:
3660:
3652:
3644:
3636:
3628:
3620:
3612:
3604:
3596:
3588:
3580:
3572:
3564:
3556:
3548:
3540:
3523:
3513:
3504:
3496:
3492:
3479:
3471:
3440:
3426:
3411:
3396:
3388:
3380:
3372:
3364:
3351:
3343:
3330:
3317:
3304:
3291:
3283:
3275:
3267:
3259:
3251:
3243:
3235:
3227:
3219:
3211:
3203:
3195:
3178:
3135:
3128:
3123:
3114:
3091:
3082:
3074:
3057:
3047:
3027:
3023:
3004:
3000:
2996:
2987:
2968:
2964:
2960:
2951:
2930:
2921:
2917:
2909:
2905:
2897:
2893:
2885:
2881:
2873:
2869:
2861:
2857:
2849:
2845:
2837:
2833:
2825:
2821:
2812:
2791:
2783:
2779:
2771:
2767:
2759:
2755:
2747:
2743:
2734:
2714:
2712:
2705:
2697:
2688:
2675:
2663:
2653:
2633:
2629:
2610:
2606:
2587:
2583:
2579:
2571:
2550:
2546:
2542:
2534:
2530:
2522:
2518:
2497:
2488:
2484:
2476:
2472:
2464:
2460:
2452:
2448:
2440:
2436:
2428:
2424:
2416:
2412:
2404:
2400:
2392:
2388:
2380:
2359:
2355:
2351:
2343:
2339:
2331:
2327:
2306:
2297:
2293:
2285:
2281:
2273:
2269:
2261:
2257:
2249:
2245:
2237:
2233:
2225:
2221:
2213:
2209:
2201:
2197:
2189:
2168:
2157:
2153:
2145:
2114:
2110:
2091:
2087:
2083:
2075:
2054:
2050:
2046:
2038:
2034:
2026:
2022:
2014:
2010:
2002:
1981:
1972:
1968:
1947:
1943:
1939:
1918:
1909:
1905:
1897:
1893:
1885:
1881:
1873:
1869:
1861:
1857:
1849:
1845:
1837:
1833:
1825:
1821:
1813:
1809:
1801:
1780:
1775:
1767:
1759:
1738:
1677:
1673:
1665:
1661:
1653:
1622:
1618:
1614:
1606:
1587:
1583:
1579:
1571:
1552:
1548:
1544:
1536:
1517:
1513:
1509:
1501:
1482:
1478:
1474:
1466:
1462:
1454:
1450:
1442:
1438:
1430:
1426:
1418:
1414:
1406:
1402:
1394:
1390:
1382:
1378:
1370:
1366:
1353:
1332:
1321:
1317:
1309:
1301:
1293:
1285:
1266:
1226:
1224:
1217:
1184:
1177:
1172:
1134:
1129:
1119:
1117:
1115:
1100:
1099:
1095:
1085:
1083:
1073:
1072:
1068:
1058:
1056:
1046:
1045:
1041:
1031:
1029:
1019:
1018:
1014:
1006:
1002:
994:
987:
981:Wayback Machine
970:Wayback Machine
961:
957:
951:Wayback Machine
942:
933:
885:
884:
880:
850:
849:
845:
815:
811:
807:
806:
802:
772:
771:
764:
758:Wayback Machine
749:
738:
716:
712:
711:
704:
666:
662:
661:
652:
630:
629:
625:
615:
613:
611:
596:
595:
588:
548:
543:
542:
538:
534:
526:
481:
474:
461:General Atomics
401:
385:
314:
280:
249:
232:
216:
163:
158:
79:
59:crystal lattice
24:
17:
12:
11:
5:
3969:
3967:
3959:
3958:
3953:
3948:
3946:Metal hydrides
3938:
3937:
3931:
3930:
3928:
3927:
3921:
3919:
3913:
3912:
3910:
3909:
3905:
3901:
3897:
3893:
3889:
3885:
3881:
3877:
3873:
3869:
3865:
3861:
3857:
3853:
3849:
3845:
3841:
3837:
3833:
3829:
3825:
3821:
3817:
3813:
3809:
3805:
3801:
3797:
3794:
3790:
3787:
3783:
3779:
3775:
3771:
3767:
3762:
3760:
3754:
3753:
3751:
3750:
3746:
3742:
3738:
3734:
3730:
3726:
3722:
3718:
3714:
3710:
3706:
3702:
3698:
3694:
3690:
3686:
3682:
3678:
3674:
3670:
3666:
3662:
3658:
3654:
3650:
3646:
3642:
3638:
3634:
3630:
3626:
3622:
3618:
3614:
3610:
3606:
3602:
3598:
3594:
3590:
3586:
3582:
3578:
3574:
3570:
3566:
3562:
3558:
3554:
3550:
3546:
3542:
3538:
3533:
3531:
3525:
3524:
3522:
3521:
3511:
3506:
3502:
3498:
3494:
3490:
3486:
3481:
3477:
3473:
3469:
3465:
3453:
3448:
3438:
3433:
3422:
3418:
3407:
3403:
3398:
3394:
3390:
3386:
3382:
3378:
3374:
3370:
3366:
3362:
3358:
3353:
3349:
3345:
3341:
3337:
3332:
3328:
3324:
3319:
3315:
3311:
3306:
3302:
3298:
3293:
3289:
3285:
3281:
3277:
3273:
3269:
3265:
3261:
3257:
3253:
3249:
3245:
3241:
3237:
3233:
3229:
3225:
3221:
3217:
3213:
3209:
3205:
3201:
3197:
3193:
3188:
3186:
3180:
3179:
3177:
3165:
3160:
3155:
3150:
3145:
3140:
3138:
3130:
3129:
3127:
3126:
3121:
3117:
3112:
3108:
3103:
3098:
3089:
3084:
3080:
3076:
3072:
3068:
3062:
3059:
3058:
3056:
3055:
3045:
3039:
3037:
3029:
3028:
3026:
3025:
3021:
3016:
3014:
3006:
3005:
3003:
3002:
2998:
2994:
2990:
2985:
2980:
2978:
2970:
2969:
2967:
2966:
2962:
2958:
2954:
2949:
2944:
2942:
2932:
2931:
2929:
2928:
2923:
2919:
2915:
2911:
2907:
2903:
2899:
2895:
2891:
2887:
2883:
2879:
2875:
2871:
2867:
2863:
2859:
2855:
2851:
2847:
2843:
2839:
2835:
2831:
2827:
2823:
2819:
2815:
2810:
2805:
2803:
2793:
2792:
2790:
2785:
2781:
2777:
2773:
2769:
2765:
2761:
2757:
2753:
2749:
2745:
2741:
2737:
2732:
2728:
2726:
2717:
2713:chalcogenides
2707:
2706:
2704:
2703:
2695:
2690:
2686:
2682:
2677:
2673:
2668:
2665:
2664:
2662:
2661:
2651:
2645:
2643:
2635:
2634:
2632:
2631:
2627:
2622:
2620:
2612:
2611:
2609:
2608:
2604:
2599:
2597:
2589:
2588:
2586:
2585:
2581:
2577:
2573:
2569:
2564:
2562:
2552:
2551:
2549:
2548:
2544:
2540:
2536:
2532:
2528:
2524:
2520:
2516:
2511:
2509:
2499:
2498:
2496:
2495:
2490:
2486:
2482:
2478:
2474:
2470:
2466:
2462:
2458:
2454:
2450:
2446:
2442:
2438:
2434:
2430:
2426:
2422:
2418:
2414:
2410:
2406:
2402:
2398:
2394:
2390:
2386:
2382:
2378:
2373:
2371:
2361:
2360:
2358:
2357:
2353:
2349:
2345:
2341:
2337:
2333:
2329:
2325:
2320:
2318:
2308:
2307:
2305:
2304:
2299:
2295:
2291:
2287:
2283:
2279:
2275:
2271:
2267:
2263:
2259:
2255:
2251:
2247:
2243:
2239:
2235:
2231:
2227:
2223:
2219:
2215:
2211:
2207:
2203:
2199:
2195:
2191:
2187:
2182:
2180:
2171:
2163:
2162:
2159:
2158:
2156:
2155:
2151:
2147:
2143:
2139:
2133:
2131:
2116:
2115:
2113:
2112:
2108:
2103:
2101:
2093:
2092:
2090:
2089:
2085:
2081:
2077:
2073:
2068:
2066:
2056:
2055:
2053:
2052:
2048:
2044:
2040:
2036:
2032:
2028:
2024:
2020:
2016:
2012:
2008:
2004:
2000:
1995:
1993:
1983:
1982:
1980:
1979:
1974:
1970:
1966:
1961:
1959:
1949:
1948:
1946:
1945:
1941:
1937:
1932:
1930:
1920:
1919:
1917:
1916:
1911:
1907:
1903:
1899:
1895:
1891:
1887:
1883:
1879:
1875:
1871:
1867:
1863:
1859:
1855:
1851:
1847:
1843:
1839:
1835:
1831:
1827:
1823:
1819:
1815:
1811:
1807:
1803:
1799:
1794:
1792:
1782:
1781:
1779:
1778:
1773:
1769:
1765:
1761:
1757:
1753:
1747:
1740:
1739:
1737:
1736:
1731:
1726:
1721:
1716:
1711:
1706:
1700:
1698:
1689:
1683:
1682:
1679:
1678:
1676:
1675:
1671:
1667:
1663:
1659:
1655:
1651:
1647:
1641:
1639:
1624:
1623:
1621:
1620:
1616:
1612:
1608:
1604:
1599:
1597:
1589:
1588:
1586:
1585:
1581:
1577:
1573:
1569:
1564:
1562:
1554:
1553:
1551:
1550:
1546:
1542:
1538:
1534:
1529:
1527:
1519:
1518:
1516:
1515:
1511:
1507:
1503:
1499:
1494:
1492:
1484:
1483:
1481:
1480:
1476:
1472:
1468:
1464:
1460:
1456:
1452:
1448:
1444:
1440:
1436:
1432:
1428:
1424:
1420:
1416:
1412:
1408:
1404:
1400:
1396:
1392:
1388:
1384:
1380:
1376:
1372:
1368:
1364:
1360:
1355:
1351:
1346:
1344:
1335:
1327:
1326:
1323:
1322:
1320:
1319:
1315:
1311:
1307:
1303:
1299:
1295:
1291:
1287:
1283:
1278:
1276:
1268:
1267:
1265:
1264:
1259:
1254:
1249:
1244:
1238:
1236:
1229:
1227:earth hydrides
1219:
1218:
1216:
1215:
1210:
1205:
1200:
1195:
1189:
1187:
1179:
1178:
1173:
1171:
1170:
1163:
1156:
1148:
1142:
1141:
1133:
1132:External links
1130:
1128:
1127:
1113:
1093:
1066:
1039:
1012:
1000:
985:
955:
931:
878:
859:(18): 184103.
843:
813:
809:
800:
762:
736:
714:
702:
664:
650:
639:(2): 309–315.
623:
609:
586:
535:
533:
530:
525:
522:
495:reducing agent
479:
472:
463:or the Soviet
422:caused by the
400:
397:
384:
381:
315:phases are γ (
312:
298:
297:
295:
293:
291:
289:
287:
284:
281:
278:
274:
273:
270:
267:
264:
259:
256:
253:
250:
247:
243:
242:
239:
236:
229:
224:
221:
219:
217:
214:
210:
209:
206:
203:
200:
195:
192:
189:
186:
182:
181:
179:Pearson symbol
176:
173:
168:
165:
160:
155:
150:
78:
75:
32:MIAMI Facility
15:
13:
10:
9:
6:
4:
3:
2:
3968:
3957:
3954:
3952:
3949:
3947:
3944:
3943:
3941:
3926:
3923:
3922:
3920:
3918:
3914:
3908:
3902:
3900:
3894:
3892:
3886:
3884:
3878:
3876:
3870:
3868:
3862:
3860:
3854:
3852:
3846:
3844:
3838:
3836:
3830:
3828:
3822:
3820:
3814:
3812:
3806:
3804:
3798:
3788:
3786:
3780:
3778:
3772:
3770:
3764:
3763:
3761:
3759:
3755:
3749:
3743:
3741:
3735:
3733:
3727:
3725:
3719:
3717:
3711:
3709:
3703:
3701:
3695:
3693:
3687:
3685:
3679:
3677:
3671:
3669:
3663:
3661:
3655:
3653:
3647:
3645:
3639:
3637:
3631:
3629:
3623:
3621:
3615:
3613:
3607:
3605:
3599:
3597:
3591:
3589:
3583:
3581:
3575:
3573:
3567:
3565:
3559:
3557:
3551:
3549:
3543:
3541:
3535:
3534:
3532:
3530:
3526:
3519:
3515:
3514:
3507:
3505:
3499:
3497:
3487:
3485:
3482:
3480:
3474:
3472:
3466:
3463:
3459:
3458:
3454:
3452:
3449:
3446:
3442:
3441:
3434:
3432:
3430:
3425:
3419:
3417:
3415:
3410:
3404:
3402:
3399:
3397:
3391:
3389:
3383:
3381:
3375:
3373:
3367:
3365:
3359:
3357:
3354:
3352:
3346:
3344:
3338:
3336:
3333:
3331:
3325:
3323:
3320:
3318:
3312:
3310:
3307:
3305:
3299:
3297:
3294:
3292:
3286:
3284:
3278:
3276:
3270:
3268:
3262:
3260:
3254:
3252:
3246:
3244:
3238:
3236:
3230:
3228:
3222:
3220:
3214:
3212:
3206:
3204:
3198:
3196:
3190:
3189:
3187:
3185:
3181:
3175:
3171:
3170:
3166:
3164:
3161:
3159:
3156:
3154:
3151:
3149:
3146:
3144:
3141:
3139:
3137:
3131:
3125:
3118:
3116:
3109:
3107:
3104:
3102:
3099:
3097:
3093:
3085:
3083:
3077:
3075:
3069:
3067:
3064:
3063:
3053:
3049:
3048:
3041:
3040:
3038:
3034:
3024:
3018:
3017:
3015:
3011:
3001:
2991:
2989:
2982:
2981:
2979:
2975:
2965:
2955:
2953:
2946:
2945:
2943:
2941:
2937:
2927:
2924:
2922:
2912:
2910:
2900:
2898:
2888:
2886:
2876:
2874:
2864:
2862:
2852:
2850:
2840:
2838:
2828:
2826:
2816:
2814:
2807:
2806:
2804:
2802:
2798:
2789:
2786:
2784:
2774:
2772:
2762:
2760:
2750:
2748:
2738:
2736:
2729:
2727:
2725:
2721:
2718:
2716:
2708:
2702:
2698:
2691:
2689:
2683:
2681:
2678:
2676:
2670:
2669:
2659:
2655:
2654:
2647:
2646:
2644:
2640:
2630:
2624:
2623:
2621:
2617:
2607:
2601:
2600:
2598:
2594:
2584:
2574:
2572:
2566:
2565:
2563:
2561:
2557:
2547:
2537:
2535:
2525:
2523:
2513:
2512:
2510:
2508:
2504:
2494:
2491:
2489:
2479:
2477:
2467:
2465:
2455:
2453:
2443:
2441:
2431:
2429:
2419:
2417:
2407:
2405:
2395:
2393:
2383:
2381:
2375:
2374:
2372:
2370:
2366:
2356:
2346:
2344:
2334:
2332:
2322:
2321:
2319:
2317:
2313:
2303:
2300:
2298:
2288:
2286:
2276:
2274:
2264:
2262:
2252:
2250:
2240:
2238:
2228:
2226:
2216:
2214:
2204:
2202:
2192:
2190:
2184:
2183:
2181:
2179:
2175:
2172:
2170:
2164:
2154:
2148:
2146:
2140:
2138:
2135:
2134:
2132:
2129:
2125:
2121:
2111:
2105:
2104:
2102:
2098:
2088:
2078:
2076:
2070:
2069:
2067:
2065:
2061:
2051:
2041:
2039:
2029:
2027:
2017:
2015:
2005:
2003:
1997:
1996:
1994:
1992:
1988:
1978:
1975:
1973:
1963:
1962:
1960:
1958:
1954:
1944:
1934:
1933:
1931:
1929:
1925:
1915:
1912:
1910:
1900:
1898:
1888:
1886:
1876:
1874:
1864:
1862:
1852:
1850:
1840:
1838:
1828:
1826:
1816:
1814:
1804:
1802:
1796:
1795:
1793:
1791:
1787:
1777:
1770:
1768:
1762:
1760:
1754:
1752:
1749:
1748:
1745:
1735:
1732:
1730:
1727:
1725:
1722:
1720:
1717:
1715:
1712:
1710:
1707:
1705:
1702:
1701:
1699:
1697:
1693:
1690:
1688:
1684:
1674:
1668:
1666:
1656:
1654:
1648:
1646:
1643:
1642:
1640:
1637:
1633:
1629:
1619:
1609:
1607:
1601:
1600:
1598:
1594:
1584:
1574:
1572:
1566:
1565:
1563:
1559:
1549:
1539:
1537:
1531:
1530:
1528:
1524:
1514:
1504:
1502:
1496:
1495:
1493:
1489:
1479:
1469:
1467:
1457:
1455:
1445:
1443:
1433:
1431:
1421:
1419:
1409:
1407:
1397:
1395:
1385:
1383:
1373:
1371:
1361:
1359:
1356:
1354:
1348:
1347:
1345:
1343:
1339:
1336:
1334:
1328:
1318:
1312:
1310:
1304:
1302:
1296:
1294:
1288:
1286:
1280:
1279:
1277:
1273:
1263:
1260:
1258:
1255:
1253:
1250:
1248:
1245:
1243:
1240:
1239:
1237:
1233:
1230:
1228:
1220:
1214:
1211:
1209:
1206:
1204:
1201:
1199:
1196:
1194:
1191:
1190:
1188:
1186:
1183:Alkali metal
1180:
1176:
1169:
1164:
1162:
1157:
1155:
1150:
1149:
1146:
1139:
1136:
1135:
1131:
1116:
1110:
1106:
1105:
1097:
1094:
1081:
1077:
1070:
1067:
1054:
1050:
1047:Gylfe, J. D.
1043:
1040:
1027:
1023:
1016:
1013:
1009:
1004:
1001:
997:
992:
990:
986:
982:
978:
975:
971:
967:
964:
959:
956:
952:
948:
945:
940:
938:
936:
932:
927:
923:
919:
915:
911:
907:
902:
897:
894:(46): 25750.
893:
889:
882:
879:
874:
870:
866:
862:
858:
854:
847:
844:
839:
835:
831:
827:
824:(1): 95–111.
823:
819:
804:
801:
796:
792:
788:
784:
780:
776:
769:
767:
763:
759:
755:
752:
747:
745:
743:
741:
737:
732:
728:
724:
720:
709:
707:
703:
698:
694:
690:
686:
682:
678:
674:
670:
659:
657:
655:
651:
646:
642:
638:
634:
627:
624:
612:
606:
602:
601:
593:
591:
587:
582:
578:
574:
570:
566:
562:
558:
554:
547:
540:
537:
531:
529:
523:
521:
519:
515:
511:
507:
506:foaming agent
503:
500:
496:
492:
489:
488:hydrogenation
485:
476:
468:
466:
462:
458:
454:
451:
447:
442:
438:
436:
432:
429:
425:
421:
417:
413:
410:
406:
398:
396:
394:
389:
382:
380:
378:
374:
370:
366:
362:
358:
354:
350:
346:
342:
338:
334:
330:
326:
322:
318:
309:
308:ferromagnetic
305:
296:
294:
292:
290:
288:
285:
282:
276:
275:
271:
268:
265:
263:
260:
257:
254:
251:
245:
244:
240:
237:
230:
228:
225:
222:
220:
218:
212:
211:
207:
204:
201:
199:
196:
193:
190:
187:
184:
183:
180:
177:
174:
172:
169:
166:
161:
156:
154:
151:
148:
147:
144:
142:
137:
133:
131:
127:
123:
117:
115:
110:
108:
104:
100:
99:Kroll process
96:
92:
88:
84:
76:
74:
72:
68:
64:
60:
56:
52:
48:
44:
41:describes an
40:
33:
28:
22:
3517:
3508:
3461:
3455:
3444:
3435:
3428:
3423:
3413:
3408:
3271:
3173:
3167:
3086:
3051:
3042:
3036:Livermoranes
2801:Polysulfanes
2724:Polyoxidanes
2692:
2657:
2648:
2149:
2141:
2136:
2127:
1729:Cycloalkynes
1724:Cycloalkenes
1719:Cycloalkanes
1696:Hydrocarbons
1669:
1657:
1649:
1644:
1635:
1235:Monohydrides
1118:. Retrieved
1103:
1096:
1084:. Retrieved
1079:
1069:
1057:. Retrieved
1052:
1042:
1030:. Retrieved
1025:
1015:
1003:
958:
891:
887:
881:
856:
852:
846:
821:
817:
803:
778:
774:
725:(1): 47–51.
722:
718:
672:
668:
636:
632:
626:
614:. Retrieved
599:
556:
552:
539:
527:
477:
469:
455:such as the
443:
439:
431:fuel pellets
402:
399:Applications
390:
386:
376:
372:
364:
360:
356:
340:
336:
332:
328:
324:
320:
316:
304:paramagnetic
301:
198:Orthorhombic
138:
134:
118:
111:
80:
55:dislocations
38:
37:
2619:Bismuthanes
559:: 230–238.
510:metal foams
499:vacuum tube
493:, and as a
482:is used in
412:Fukushima I
379:= 1.6–2.0.
171:Space group
3940:Categories
2642:Moscovanes
2507:Phosphenes
2369:Phosphanes
2167:Pnictogen
2124:Flerovanes
1275:Dihydrides
1225:(Group 2)
901:1711.09415
532:References
420:explosions
407:, such as
319:= 1), δ (
283:15457-96-2
262:Tetragonal
188:13940-37-9
157:Molecular
153:CAS number
3518:predicted
3462:predicted
3445:predicted
3174:predicted
3052:predicted
2711:Hydrogen
2658:predicted
2128:predicted
2100:Plumbanes
2064:Stannanes
1734:Annulenes
1636:predicted
1632:Nihonanes
1596:Thallanes
1561:Indiganes
1331:Group 13
1223:Alkaline
926:104107002
581:102695615
516:, namely
252:7704-99-6
67:ductility
47:zirconium
3431:< 1)
2977:Tellanes
2596:Stibanes
1991:Germanes
1526:Gallanes
1333:hydrides
1120:16 March
977:Archived
966:Archived
947:Archived
754:Archived
616:16 March
504:, and a
491:catalyst
435:Zircaloy
426:. Their
349:fluorite
167:Symmetry
139:Another
103:titanium
63:hardness
51:hydrogen
3416:< 1)
3013:Polanes
2940:Selanes
2926:more...
2788:more...
2560:Arsanes
2493:more...
2302:more...
1957:Silynes
1928:Silenes
1914:more...
1790:Silanes
1714:alkynes
1709:alkenes
1704:alkanes
1342:Boranes
906:Bibcode
861:Bibcode
826:Bibcode
812:and TiH
783:Bibcode
697:9936554
677:Bibcode
561:Bibcode
486:, as a
428:uranium
162:Density
114:density
107:hafnium
2316:Azenes
2178:Azanes
1491:Alanes
1111:
1086:2 June
1059:2 June
1032:2 June
1028:. IAEA
924:
695:
607:
579:
524:Safety
502:getter
286:95.256
266:I4/mmm
255:93.240
191:92.232
159:weight
95:zircon
69:, and
922:S2CID
896:arXiv
577:S2CID
549:(PDF)
457:TRIGA
241:cF12
227:Cubic
87:crust
83:Earth
43:alloy
1122:2011
1109:ISBN
1088:2016
1061:2016
1034:2016
693:PMID
618:2011
605:ISBN
414:and
272:tI6
258:5.56
223:5.66
208:oS8
202:Cccm
164:g/cm
112:The
49:and
3925:PsH
3904:CfH
3896:CfH
3888:BkH
3880:BkH
3872:CmH
3864:AmH
3856:AmH
3848:PuH
3840:PuH
3832:NpH
3824:NpH
3800:PaH
3782:ThH
3774:ThH
3766:AcH
3745:LuH
3737:LuH
3729:YbH
3721:TmH
3713:TmH
3705:ErH
3697:ErH
3689:HoH
3681:HoH
3673:DyH
3665:DyH
3657:TbH
3649:TbH
3641:GdH
3633:GdH
3625:EuH
3617:SmH
3609:SmH
3601:NdH
3593:NdH
3585:PrH
3577:PrH
3569:CeH
3561:CeH
3553:LaH
3545:LaH
3537:LaH
3510:CnH
3501:HgH
3484:HgH
3476:CdH
3468:ZnH
3457:RgH
3451:CuH
3437:DsH
3421:PtH
3406:PdH
3401:NiH
3393:IrH
3385:RhH
3377:CoH
3369:FeH
3361:FeH
3356:FeH
3348:CrH
3340:CrH
3335:CrH
3327:TaH
3322:TaH
3314:NbH
3309:NbH
3288:HfH
3280:HfH
3272:ZrH
3264:ZrH
3256:TiH
3248:TiH
3240:LuH
3232:LuH
3192:ScH
3169:HTs
3163:HAt
3153:HBr
3148:HCl
3106:HDO
3095:(?)
3092:O–O
3044:LvH
3020:PoH
2700:(?)
2650:McH
2626:BiH
2603:SbH
2568:AsH
2150:FlH
2142:FlH
2137:FlH
2107:PbH
2072:SnH
1999:GeH
1977:SiH
1798:SiH
1670:NhH
1650:NhH
1645:NhH
1603:TlH
1568:InH
1533:GaH
1498:AlH
1314:BaH
1306:SrH
1298:CaH
1290:MgH
1282:BeH
1262:BaH
1257:SrH
1252:CaH
1247:MgH
1242:BeH
1213:CsH
1208:RbH
1198:NaH
1193:LiH
914:doi
892:121
869:doi
834:doi
816:".
791:doi
727:doi
723:194
685:doi
667:".
641:doi
637:103
569:doi
557:493
478:ZrH
471:ZrH
448:in
347:δ (
311:ZrH
277:ZrH
269:139
246:ZrH
238:225
215:1.6
213:ZrH
194:5.9
185:ZrH
91:ore
85:'s
3942::
3816:UH
3808:UH
3795:15
3789:Th
3555:10
3489:Hg
3301:VH
3296:VH
3224:YH
3216:YH
3208:YH
3200:YH
3158:HI
3143:HF
3101:HS
3079:HO
3071:HO
3066:HO
2997:Te
2988:Te
2961:Se
2952:Se
2920:10
2694:NH
2685:HN
2680:NH
2672:HN
2576:As
2487:12
2483:10
2475:11
2463:10
2377:PH
2296:12
2292:10
2284:11
2272:10
2186:NH
2080:Sn
2049:12
2043:Ge
2037:10
2031:Ge
2019:Ge
2007:Ge
1965:Si
1936:Si
1908:22
1904:10
1902:Si
1896:20
1890:Si
1884:18
1878:Si
1872:16
1866:Si
1860:14
1854:Si
1848:12
1842:Si
1836:10
1830:Si
1818:Si
1806:Si
1764:CH
1756:CH
1751:CH
1658:Nh
1611:Tl
1576:In
1541:Ga
1506:Al
1477:22
1473:18
1465:14
1461:10
1453:12
1441:10
1429:11
1405:10
1358:BH
1350:BH
1203:KH
1078:.
1051:.
1024:.
988:^
972:,
934:^
920:.
912:.
904:.
890:.
867:.
857:80
855:.
832:.
822:28
820:.
789:.
779:27
777:.
765:^
739:^
721:.
705:^
691:.
683:.
673:31
671:.
653:^
635:.
589:^
575:.
567:.
555:.
551:.
520:.
497:,
416:II
231:Fm
205:66
175:No
65:,
3906:3
3898:2
3890:3
3882:2
3874:2
3866:3
3858:2
3850:3
3842:2
3834:3
3826:2
3818:4
3810:3
3802:3
3793:H
3791:4
3784:4
3776:2
3768:2
3747:3
3739:2
3731:2
3723:3
3715:2
3707:3
3699:2
3691:3
3683:2
3675:3
3667:2
3659:3
3651:2
3643:3
3635:2
3627:2
3619:3
3611:2
3603:3
3595:2
3587:3
3579:2
3571:3
3563:2
3547:3
3539:2
3520:)
3516:(
3512:2
3503:2
3495:2
3493:H
3491:2
3478:2
3470:2
3464:)
3460:(
3447:)
3443:(
3439:2
3429:x
3427:(
3424:x
3414:x
3412:(
3409:x
3395:3
3387:2
3379:2
3371:5
3363:2
3350:x
3342:2
3329:2
3316:2
3303:2
3290:4
3282:2
3274:4
3266:2
3258:4
3250:2
3242:3
3234:2
3226:9
3218:6
3210:3
3202:2
3194:2
3176:)
3172:(
3124:O
3122:2
3120:T
3115:O
3113:2
3111:D
3090:2
3088:H
3081:3
3073:2
3054:)
3050:(
3046:2
3022:2
2999:2
2995:2
2993:H
2986:2
2984:H
2963:2
2959:2
2957:H
2950:2
2948:H
2918:S
2916:2
2914:H
2908:9
2906:S
2904:2
2902:H
2896:8
2894:S
2892:2
2890:H
2884:7
2882:S
2880:2
2878:H
2872:6
2870:S
2868:2
2866:H
2860:5
2858:S
2856:2
2854:H
2848:4
2846:S
2844:2
2842:H
2836:3
2834:S
2832:2
2830:H
2824:2
2822:S
2820:2
2818:H
2813:S
2811:2
2809:H
2782:5
2780:O
2778:2
2776:H
2770:4
2768:O
2766:2
2764:H
2758:3
2756:O
2754:2
2752:H
2746:2
2744:O
2742:2
2740:H
2735:O
2733:2
2731:H
2696:5
2687:5
2674:3
2660:)
2656:(
2652:3
2628:3
2605:3
2582:4
2580:H
2578:2
2570:3
2545:4
2543:H
2541:4
2539:P
2533:3
2531:H
2529:3
2527:P
2521:2
2519:H
2517:2
2515:P
2485:H
2481:P
2473:H
2471:9
2469:P
2461:H
2459:8
2457:P
2451:9
2449:H
2447:7
2445:P
2439:8
2437:H
2435:6
2433:P
2427:7
2425:H
2423:5
2421:P
2415:6
2413:H
2411:4
2409:P
2403:5
2401:H
2399:3
2397:P
2391:4
2389:H
2387:2
2385:P
2379:3
2354:4
2352:H
2350:4
2348:N
2342:3
2340:H
2338:3
2336:N
2330:2
2328:H
2326:2
2324:N
2294:H
2290:N
2282:H
2280:9
2278:N
2270:H
2268:8
2266:N
2260:9
2258:H
2256:7
2254:N
2248:8
2246:H
2244:6
2242:N
2236:7
2234:H
2232:5
2230:N
2224:6
2222:H
2220:4
2218:N
2212:5
2210:H
2208:3
2206:N
2200:4
2198:H
2196:2
2194:N
2188:3
2152:4
2144:2
2130:)
2126:(
2109:4
2086:6
2084:H
2082:2
2074:4
2047:H
2045:5
2035:H
2033:4
2025:8
2023:H
2021:3
2013:6
2011:H
2009:2
2001:4
1971:2
1969:H
1967:2
1942:4
1940:H
1938:2
1906:H
1894:H
1892:9
1882:H
1880:8
1870:H
1868:7
1858:H
1856:6
1846:H
1844:5
1834:H
1832:4
1824:8
1822:H
1820:3
1812:6
1810:H
1808:2
1800:4
1776:H
1774:2
1772:C
1766:3
1758:2
1672:5
1664:6
1662:H
1660:2
1652:3
1638:)
1634:(
1617:6
1615:H
1613:2
1605:3
1582:6
1580:H
1578:2
1570:3
1547:6
1545:H
1543:2
1535:3
1512:6
1510:H
1508:2
1500:3
1475:H
1471:B
1463:H
1459:B
1451:H
1449:6
1447:B
1439:H
1437:6
1435:B
1427:H
1425:5
1423:B
1417:9
1415:H
1413:5
1411:B
1403:H
1401:4
1399:B
1393:4
1391:H
1389:2
1387:B
1381:2
1379:H
1377:2
1375:B
1369:6
1367:H
1365:2
1363:B
1352:3
1316:2
1308:2
1300:2
1292:2
1284:2
1167:e
1160:t
1153:v
1124:.
1090:.
1063:.
1036:.
928:.
916::
908::
898::
875:.
871::
863::
840:.
836::
828::
814:x
810:x
797:.
793::
785::
733:.
729::
715:x
699:.
687::
679::
665:x
647:.
643::
620:.
583:.
571::
563::
480:2
473:4
377:x
373:x
365:x
361:x
357:x
341:x
337:x
333:x
329:x
325:x
321:x
317:x
313:x
279:4
248:2
235:m
233:3
23:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
