[논문]On the mechanism of conductivity enhancement and work function control in PEDOT:PSS film through UV‐light treatment

Moujoud, Abderrafia; Oh, Sang Hoon; Shin, Hyun Soo; Kim, Hyun Jae

doi:10.1002/pssa.200983711

On the mechanism of conductivity enhancement and work function control in PEDOT:PSS film through UV‐light treatment

Physica status solidi. PSS. A, Applications and materials science, v.207 no.7, 2010년, pp.1704 - 1707

Moujoud, Abderrafia , Oh, Sang Hoon , Shin, Hyun Soo , Kim, Hyun Jae

Abstract ▼ AI-Helper

AbstractIn this work, we study the effect of UV light on the work function of PEDOT:PSS films. The authors found that UV irradiation lead to an increase in the work function. Several devices with UV exposed and unexposed PEDOT:PSS were fabricated and measured. The current-voltage characteristics have been obtained for ITO/PEDOT:PSS/InZnO samples. We found that UV irradiated devices show better electrical characteristics and lead to Ohmic contact. The trend in device performance was explained by the observed changes in the work function of the PEDOT:PSS layer. The change in the work function was measured by ultraviolet photoelectron spectroscopy. The structural and morphological properties of PEDOT:PSS films with and without UV treatment were investigated by X‐ray photoelectron spectroscopy and atomic force microscopy techniques. The change in the work function of PEDOT:PSS is mainly due to the surface conformational change. The stability of devices with and without UV treatment has been investigated under normal environmental conditions. Electrical properties of the devices have been studied over a period of 30 and 60 days. The stability tests show that devices with UV treatment are more stable that those without UV treatment.

참고문헌 (12)

10.1007/978-0-387-21720-8
10.1002/(SICI)1521-4095(199803)10:5<365::AID-ADMA365>3.0.CO;2-U

상세보기
Hoppe, Harald, Sariciftci, Niyazi Serdar. Organic solar cells: An overview. Journal of materials research, vol.19, no.7, 1924-1945.

상세보기
de Jong, M. P., Denier van der Gon, A. W., Crispin, X., Osikowicz, W., Salaneck, W. R., Groenendaal, L.. The electronic structure of n- and p-doped phenyl-capped 3,4-ethylenedioxythiophene trimer. The Journal of chemical physics, vol.118, no.14, 6495-6502.

상세보기
Tengstedt, C., Kanciurzewska, A., de Jong, M.P., Braun, S., Salaneck, W.R., Fahlman, M.. Ultraviolet light-ozone treatment of poly(3,4-ethylenedioxy-thiophene)-based materials resulting in increased work functions. Thin solid films, vol.515, no.4, 2085-2090.

상세보기
Lin, Yow-Jon, Yang, Fu-Ming, Huang, Chi-Yen, Chou, Wei-Yang, Chang, Jay, Lien, Yi-Chun. Increasing the work function of poly(3,4-ethylenedioxythiophene) doped with poly(4-styrenesulfonate) by ultraviolet irradiation. Applied physics letters, vol.91, no.9, 092127-.

상세보기
Nakano, M., Tsukazaki, A., Gunji, R. Y., Ueno, K., Ohtomo, A., Fukumura, T., Kawasaki, M.. Schottky contact on a ZnO (0001) single crystal with conducting polymer. Applied physics letters, vol.91, no.14, 142113-.

상세보기
Emelie, P.Y., Cagin, E., Siddiqui, J., Phillips, J.D., Fulk, C., Garland, J., Sivananthan, S.. Electrical Characteristics of PEDOT:PSS Organic Contacts to HgCdTe. Journal of electronic materials, vol.36, no.8, 841-845.

상세보기
Lin, Yow-Jon. Hysteresis-type current-voltage characteristics of indium tin oxide/poly (3,4-ethylenedioxythiophene) doped with poly (4-styrenesulfonate)/indium tin oxide devices. Journal of applied physics, vol.103, no.6, 063702-.

상세보기
Scott, J. C., Malliaras, G. G., Chen, W. D., Breach, J.-C., Salem, J. R., Brock, P. J., Sachs, S. B., Chidsey, C. E. D.. Hole limited recombination in polymer light-emitting diodes. Applied physics letters, vol.74, no.11, 1510-1512.

상세보기
10.1002/1521-4095(200110)13:19<1476::AID-ADMA1476>3.0.CO;2-Y

상세보기
Lin, Yow-Jon, Yang, Fu-Ming, Lin, Chi-Shin. Effects of ultraviolet irradiation on energy band structure and conductivity of polyaniline. Journal of applied physics, vol.102, no.10, 103702-.

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On the mechanism of conductivity enhancement and work function control in PEDOT:PSS film through UV‐light treatment

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On the mechanism of conductivity enhancement and work function control in PEDOT:PSS film through UV‐light treatment

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