Dielectric Effect on the Photovoltage Loss in Organic Photovoltaic Cells

被引：102
|
作者：
Chen, Song [1 ,2 ]
Tsang, Sai-Wing [1 ,3 ]
Lai, Tzung-Han [1 ]
Reynolds, John R. [4 ,5 ]
So, Franky [1 ]
机构：
[1] Univ Florida, Dept Mat Sci & Engn, Gainesville, FL 32611 USA
[2] Seagate Technol, Recording Head Operat, Bloomington, MN 55435 USA
[3] City Univ Hong Kong, Dept Phys & Mat Sci, Hong Kong, Hong Kong, Peoples R China
[4] Georgia Inst Technol, Dept Chem & Biochem, Atlanta, GA 30332 USA
[5] Georgia Inst Technol, Dept Mat Sci & Engn, Atlanta, GA 30332 USA
来源：
ADVANCED MATERIALS | 2014年 / 26卷 / 35期
关键词：
POLYMER SOLAR-CELLS; CHARGE-TRANSFER STATES; OPEN-CIRCUIT VOLTAGE; EXCITON DISSOCIATION; ELECTRONIC-STRUCTURE; ENERGY; RECOMBINATION; GENERATION; DITHIENOGERMOLE; EFFICIENT;
D O I：
10.1002/adma.201401987
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The V-OC loss in several polymer-fullerene solar cells is determined. Based on these data, a major source of photovoltage loss is attributed to the low dielectric constants of the polymers. Such loss is close to zero if the dielectric constant of the polymer-fullerene blend is close to 5.
引用
收藏
页码：6125 / +
页数：8
相关论文
共 50 条
  • [41] Design of ultra-high luminescent polymers for organic photovoltaic cells with low energy loss
    Wang, Jingwen
    Ma, Lijiao
    Lee, Young Woong
    Yao, Huifeng
    Xu, Ye
    Zhang, Shaoqing
    Woo, Han Young
    Hou, Jianhui
    CHEMICAL COMMUNICATIONS, 2021, 57 (72) : 9132 - 9135
  • [42] Assessing the Validity of Transient Photovoltage Measurements and Analysis for Organic Solar Cells
    Wood, Sebastian
    Blakesley, James C.
    Castro, Fernando A.
    PHYSICAL REVIEW APPLIED, 2018, 10 (02):
  • [43] Enhancing the photocurrent in high-photovoltage organic solar cells by doping
    Kikuchi, Mitsuru
    Shinmura, Yusuke
    Kaji, Toshihiko
    Kono, Takahiro
    Yoshida, Yuji
    Hiramoto, Masahiro
    JAPANESE JOURNAL OF APPLIED PHYSICS, 2015, 54 (11)
  • [44] Organic photovoltaic cells based on organic discotic materials
    Archambeau, S
    Destruel, P
    Seguy, I
    Oukachmih, M
    Jolinat, P
    Mabiala, M
    Bock, H
    Proceedings of the IEEE-ISIE 2004, Vols 1 and 2, 2004, : 1393 - 1396
  • [45] Squaraine dyes for organic photovoltaic cells
    Chen, Guo
    Sasabe, Hisahiro
    Igarashi, Tsukasa
    Hong, Ziruo
    Kido, Junji
    JOURNAL OF MATERIALS CHEMISTRY A, 2015, 3 (28) : 14517 - 14534
  • [46] Photovoltaic cells based on organic semiconductors
    Videlot, C.
    Fichou, D.
    Garnier, F.
    Journal de Chimie Physique et de Physico-Chimie Biologique/International Journal of Physical Chemistry,Chemical Physics and Biophysics, 1998, 95 (06): : 1335 - 1338
  • [47] Development of organic photovoltaic cells in TORAY
    Kitazawa, Daisuke (Daisuke_Kitazawa@nts.toray.co.jp), 1600, Society of Polymer Science (66):
  • [48] Doped Lateral Organic Photovoltaic Cells
    Ithikkal, Jaseela Palassery
    Izawa, Seiichiro
    Hiramoto, Masahiro
    PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, 2023, 220 (24):
  • [49] Photovoltaic Cells Based on Organic Composites
    Pokladko-Kowar, Monika
    Danel, Andrzej
    2016 18TH INTERNATIONAL CONFERENCE ON TRANSPARENT OPTICAL NETWORKS (ICTON), 2016,
  • [50] Charge separation in organic photovoltaic cells
    Giazitzidis, Paraskevas
    Argyrakis, Panos
    Bisquert, Juan
    Vikhrenko, Vyacheslav S.
    ORGANIC ELECTRONICS, 2014, 15 (05) : 1043 - 1049
12345