Knowledge

Poly(3,4-ethylenedioxythiophene)

Source ๐Ÿ“

335: 24: 333:, Friedrich Jonas, Gerhard Heywang, Werner Schmidtberg, Jรผrgen Heinze, Michael Dietrich, "Polythiophenes, Process for Their Preparation and Their Use", published 1989-11-02, issued 1999-12-29, assigned to BAYER AG 442:
Sun, Kuan; Zhang, Shupeng; Li, Pengcheng; Xia, Yijie; Zhang, Xiang; Du, Donghe; Isikgor, Furkan Halis; Ouyang, Jianyong (July 2015). "Review on Application of PEDOTs and PEDOT:PSS in Energy Conversion and Storage Devices".
164:(PSS), which acts as a template. PSS also provides a counter ion, which balances the charges in the reaction and hinders the formation of by-products such as 3,4-ethylenedioxy-2(5H)-thiophenone, and keeps the PEDOT 259:
Kumar, S. Senthil; Mathiyarasu, J.; Phani, K. L. N.; Yegnaraman, V. (2005). "Simultaneous Determination of Dopamine and Ascorbic Acid on Poly(3,4-ethylenedioxythiophene) Modified Glassy Carbon Electrode".
228:
Bello, A.; Giannetto, M.; Mori, G.; Seeber, R.; Terzi, F.; Zanardi, C. (2007). "Optimization of the DPV Potential Waveform for Determination of Ascorbic Acid on PEDOT-Modified Electrodes".
569: 113:. The process begins with production of the radical cation of EDOT monomer, . This cation adds to a neutral EDOT followed by deprotonation. The idealized conversion using 481:
Groenendaal, L. B.; Jonas, F.; Freitag, D.; Pielartzik, H.; Reynolds, J. R. (2000). "Poly(3,4-Ethylenedioxythiophene) and Its Derivatives: Past, Present, and Future".
349:
Groenendaal, L.; Zotti, G.; Aubert, P.-H.; Waybright, S. M.; Reynolds, J. R. (5 June 2003). "Electrochemistry of Poly(3,4-alkylenedioxythiophene) Derivatives".
509:
Donahue, Mary J.; Sanchez-Sanchez, Ana; Inal, Sahika; Qu, Jing; Owens, Roisin M.; Mecerreyes, David; Malliaras, George G.; Martin, David C. (1 April 2020).
495: 414:
Kirchmeyer, S.; Reuter, K. (2005). "Scientific Importance, Properties and Growing Applications of Poly(3,4-Ethylenedioxythiophene)".
603: 598: 608: 51: 593: 384:
Heywang, Gerhard; Jonas, Friedrich (1992). "Poly(alkylenedioxythiophene)sโ€”New, Very Stable Conducting Polymers".
291: 289:
Zhang, Xinyu; MacDiarmid, Alan G.; Manohar, Sanjeev K. (2005). "Chemical Synthesis of PEDOT Nanofibers".
330: 161: 79: 75: 172: 87: 550: 460: 366: 277: 95: 47: 66:
PEDOT possesses many advantageous properties compared to earlier conducting polythiophenes like
542: 304: 532: 522: 491: 452: 424: 393: 358: 296: 269: 245: 237: 188: 416: 200: 114: 175:. The resulting PEDOT:PSS composite can be deposited on a conductive support such as 587: 554: 464: 215: 184: 67: 370: 281: 211: 483: 527: 510: 456: 273: 241: 204: 91: 546: 397: 110: 103: 99: 496:
10.1002/(SICI)1521-4095(200004)12:7<481::AID-ADMA481>3.0.CO;2-C
362: 308: 176: 83: 55: 537: 250: 169: 165: 71: 428: 300: 214:, printed wiring, and sensors. PEDOT has been proposed for use in 22: 17: 570:"Material found by scientists 'could merge AI with human brain'" 180: 23: 511:"Tailoring PEDOT Properties for Applications in Bioelectronics" 160:
Polymerization is usually conducted in the presence of
445:
Journal of Materials Science: Materials in Electronics
46:name poly(2,3-dihydrothienodioxane-5,7-diyl)) is a 16:"PEDOT" redirects here. For the CMX album, see 515:Materials Science and Engineering: R: Reports 8: 536: 526: 249: 94:, which is partly circumvented by use of 568:Cuthbertson, Anthony (17 August 2020). 322: 262:Journal of Solid State Electrochemistry 82:state and has high stability, moderate 476: 474: 409: 407: 90:. Its major disadvantage is its poor 7: 54:or EDOT. It was first reported by 14: 230:Sensors and Actuators B: Chemical 210:PEDOT has also been proposed for 32:Poly(3,4-ethylenedioxythiophene) 199:Applications of PEDOT include 1: 109:The polymer is generated by 625: 528:10.1016/j.mser.2020.100546 52:3,4-ethylenedioxythiophene 15: 457:10.1007/s10854-015-2895-5 274:10.1007/s10008-005-0041-7 242:10.1016/j.snb.2006.04.066 398:10.1002/adma.19920040213 331:EP Patent 0339340A2 292:Chemical Communications 201:electrochromic displays 604:Transparent electrodes 599:Organic semiconductors 363:10.1002/adma.200300376 168:dispersed in water or 28: 162:polystyrene sulfonate 76:optically transparent 26: 609:Conductive polymers 96:composite materials 70:. For example, the 386:Advanced Materials 351:Advanced Materials 48:conducting polymer 29: 423:(21): 2077โ€“2088. 68:3-alkylthiophenes 616: 594:Organic polymers 578: 577: 565: 559: 558: 540: 530: 506: 500: 499: 478: 469: 468: 451:(7): 4438โ€“4462. 439: 433: 432: 429:10.1039/b417803n 411: 402: 401: 381: 375: 374: 346: 340: 339: 338: 334: 327: 312: 301:10.1039/b511290g 285: 255: 253: 189:indium tin oxide 624: 623: 619: 618: 617: 615: 614: 613: 584: 583: 582: 581: 574:The Independent 567: 566: 562: 508: 507: 503: 480: 479: 472: 441: 440: 436: 417:J. Mater. Chem. 413: 412: 405: 383: 382: 378: 357:(11): 855โ€“879. 348: 347: 343: 336: 329: 328: 324: 319: 295:(42): 5328โ€“30. 288: 258: 227: 224: 222:Further reading 197: 156: 152: 148: 144: 140: 136: 132: 128: 124: 115:peroxydisulfate 88:redox potential 64: 21: 12: 11: 5: 622: 620: 612: 611: 606: 601: 596: 586: 585: 580: 579: 560: 501: 490:(7): 481โ€“494. 470: 434: 403: 392:(2): 116โ€“118. 376: 341: 321: 320: 318: 315: 314: 313: 286: 256: 223: 220: 196: 193: 158: 157: 154: 150: 146: 142: 138: 134: 130: 126: 122: 63: 60: 13: 10: 9: 6: 4: 3: 2: 621: 610: 607: 605: 602: 600: 597: 595: 592: 591: 589: 575: 571: 564: 561: 556: 552: 548: 544: 539: 534: 529: 524: 520: 516: 512: 505: 502: 497: 493: 489: 486: 485: 477: 475: 471: 466: 462: 458: 454: 450: 446: 438: 435: 430: 426: 422: 419: 418: 410: 408: 404: 399: 395: 391: 387: 380: 377: 372: 368: 364: 360: 356: 352: 345: 342: 332: 326: 323: 316: 310: 306: 302: 298: 294: 293: 287: 283: 279: 275: 271: 267: 263: 257: 252: 247: 243: 239: 235: 231: 226: 225: 221: 219: 217: 216:biocompatible 213: 212:photovoltaics 208: 206: 202: 194: 192: 190: 186: 185:glassy carbon 182: 178: 174: 171: 167: 163: 120: 119: 118: 116: 112: 107: 105: 101: 97: 93: 89: 85: 81: 77: 73: 69: 61: 59: 57: 53: 49: 45: 41: 37: 33: 25: 19: 573: 563: 538:10754/661510 518: 514: 504: 487: 482: 448: 444: 437: 420: 415: 389: 385: 379: 354: 350: 344: 325: 290: 265: 261: 251:11380/621556 233: 229: 218:interfaces. 209: 198: 159: 108: 65: 43: 39: 35: 31: 30: 484:Adv. Mater. 268:(11): 905. 205:antistatics 588:Categories 521:: 100546. 317:References 236:(2): 430. 153:+ 2n HOSO 141:S + n (OSO 117:is shown: 92:solubility 86:, and low 80:conducting 555:212425203 547:0927-796X 465:137534972 173:solutions 111:oxidation 104:PEDOT-TMA 100:PEDOT:PSS 58:in 1989. 50:based on 371:95453357 309:16244744 282:95645292 177:platinum 166:monomers 98:such as 84:band gap 56:Bayer AG 170:aqueous 78:in its 72:polymer 62:Polymer 553:  545:  463:  369:  337:  307:  280:  187:, and 551:S2CID 461:S2CID 367:S2CID 278:S2CID 44:IUPAC 36:PEDOT 27:PEDOT 18:Pedot 543:ISSN 305:PMID 203:and 195:Uses 181:gold 102:and 40:PEDT 533:hdl 523:doi 519:140 492:doi 453:doi 425:doi 394:doi 359:doi 297:doi 270:doi 246:hdl 238:doi 234:121 149:โ†’ 121:n C 74:is 38:or 590:: 572:. 549:. 541:. 531:. 517:. 513:. 488:12 473:^ 459:. 449:26 447:. 421:15 406:^ 388:. 365:. 355:15 353:. 303:. 276:. 266:10 264:. 244:. 232:. 207:. 191:. 183:, 179:, 106:. 42:; 576:. 557:. 535:: 525:: 498:. 494:: 467:. 455:: 431:. 427:: 400:. 396:: 390:4 373:. 361:: 311:. 299:: 284:. 272:: 254:. 248:: 240:: 155:3 151:n 147:2 145:) 143:3 139:2 137:H 135:4 133:C 131:2 129:O 127:4 125:H 123:2 34:( 20:.

Index

Pedot

conducting polymer
3,4-ethylenedioxythiophene
Bayer AG
3-alkylthiophenes
polymer
optically transparent
conducting
band gap
redox potential
solubility
composite materials
PEDOT:PSS
PEDOT-TMA
oxidation
peroxydisulfate
polystyrene sulfonate
monomers
aqueous
solutions
platinum
gold
glassy carbon
indium tin oxide
electrochromic displays
antistatics
photovoltaics
biocompatible
doi

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