Charge transfer in fullerene -: porphyrin-derived dyads studied with light-induced electron spin resonance

被引：11

作者：

Wrobel, Danuta

Graja, Andrzej

Manikowski, Henryk

Lewandowska, Kornelia

机构：

[1] Polish Acad Sci, Inst Mol Phys, PL-60179 Poznan, Poland

[2] Poznan Univ Tech, Inst Phys, Fac Tech Phys, PL-60965 Poznan, Poland

来源：

CHEMICAL PHYSICS | 2007年 / 336卷 / 2-3期

关键词：

zinc porphyrin-based dyes; fullerene; porphyrin-fullerene dyads; light-induced electron spin resonance;

D O I：

10.1016/j.chemphys.2007.06.009

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Dyads of fullerene-porphyrin type and adequate reference porphyrins were investigated with light-induced electron spin resonance (LESR) spectroscopy. Charge localization and photoinduced electron transfer in the dyads were studied in the dark and under light illumination. It was stated that the LESR signal increases stepwise with the incident light and decreases very slowly when the light is switched-off. Photogeneration of porphyrin cation-radicals was observed and analyzed. The principal parameters of the LESR lines of the ion-radicals are determined. It was stated that the main ESR parameters of the porphyrins are weakly dependent on number of involved porphyrin molecules; these parameters are not noticeably changed after the dyad formation. (c) 2007 Elsevier B.V. All rights reserved.

引用

页码：165 / 170

页数：6

共 50 条

[1] Charge transfer in PDI-derived systems studied with light-induced electron spin resonance
Manikowski, Henryk
Wrobel, Danuta
Lewandowska, Kornelia
Graja, Andrzej
[J]. SYNTHETIC METALS, 2007, 157 (8-9) : 363 - 367
[2] Photoinduced charge carriers in conjugated polymer-fullerene composites studied with light-induced electron-spin resonance
Dyakonov, V
Zoriniants, G
Scharber, M
Brabec, CJ
Janssen, RAJ
Hummelen, JC
Sariciftci, NS
[J]. PHYSICAL REVIEW B, 1999, 59 (12): : 8019 - 8025
[3] Charge transfer and recombination in organic/inorganic hybrid composites with CuInS2 nanocrystals studied by light-induced electron spin resonance
Krause, Christopher
Miranti, Rany
Witt, Florian
Neumann, Johannes
Fenske, Daniela
Parisi, Juergen
Borchert, Holger
[J]. SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2014, 124 : 241 - 246
[4] Electronic properties of polymer-fullerene solar cells studied with light-induced electron spin resonance and admittance spectroscopy
Dyakonov, V
Riedel, I
Chiguvare, Z
Deibel, C
Parisi, J
Brabec, CJ
Sariciftci, NS
Hummelen, JC
[J]. ORGANIC AND POLYMERIC MATERIALS AND DEVICES-OPTICAL, ELECTRICAL AND OPTOELECTRONIC PROPERTIES, 2002, 725 : 191 - 197
[5] Light-Induced Structural Change in Iridium Complexes Studied by Electron Spin Resonance
Batagin-Neto, A.
Assis, A. P.
Lima, J. F.
Magon, C. J.
Yan, L.
Shao, M.
Hu, B.
Graeff, C. F. O.
[J]. JOURNAL OF PHYSICAL CHEMISTRY A, 2014, 118 (21): : 3717 - 3725
[6] LIGHT-INDUCED ELECTRON-TRANSFER AND CHARGE SEPARATION OF PORPHYRIN COMPOUNDS FOR PHOTOELECTRIC CONVERSION
CAO, Y
ZHANG, BW
QIAN, WY
BAI, JW
XIAO, XR
JIA, JG
[J]. JOURNAL OF THE CHINESE CHEMICAL SOCIETY, 1995, 42 (04) : 641 - 649
[7] Light-induced electron transfer in porphyrin calixarene conjugates
Harriman, A
Mehrabi, M
Maiya, BG
[J]. PHOTOCHEMICAL & PHOTOBIOLOGICAL SCIENCES, 2005, 4 (01) : 47 - 53
[8] Light-induced electron transfer in porphyrin–calixarene conjugates
Anthony Harriman
Maryam Mehrabi
Bashkar G. Maiya
[J]. Photochemical & Photobiological Sciences, 2005, 4 : 47 - 53
[9] Energy and photoinduced electron transfer in porphyrin-fullerene dyads
Kuciauskas, D
Lin, S
Seely, GR
Moore, AL
Moore, TA
Gust, D
Drovetskaya, T
Reed, CA
Boyd, PDW
[J]. JOURNAL OF PHYSICAL CHEMISTRY, 1996, 100 (39): : 15926 - 15932
[10] Comparative charge transfer studies in nonmetallated and metallated porphyrin fullerene dyads
Gupta, Neha
Naqvi, Samya
Jewariya, Mukesh
Chand, Suresh
Kumar, Rachana
[J]. JOURNAL OF PHYSICAL ORGANIC CHEMISTRY, 2017, 30 (11)

← 1 2 3 4 5 →