Tetrahydroquinoxaline Based Small Molecule: PCBM Bulk Heterojunction Solar Cell

被引：2

作者：

Sharma, S. S. ^{[1
]}

Sharma, G. D. ^{[2
]}

Subodh ^{[3
]}

Sharma, Sarla ^{[3
]}

Vijay, Y. K. ^{[3
]}

机构：

[1] Govt Women Engn Coll, Dept Phys, Ajmer 305002, Rajasthan, India

[2] Jai Narain Vyas Univ, Dept Phys, Mol Elect & Optoelect Device Lab, Jodhpur 342005, Rajasthan, India

[3] Univ Rajasthan, Dept Phys Thin Film & Membrane Sci Lab, Jaipur 302004, Rajasthan, India

来源：

SOLID STATE PHYSICS: PROCEEDINGS OF THE 55TH DAE SOLID STATE PHYSICS SYMPOSIUM 2010, PTS A AND B | 2011年 / 1349卷

关键词：

Bulk heterojunction solar cells; Small molecule; PCBM; Power conversion efficiency; EFFICIENCY;

D O I：

10.1063/1.3605932

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

We have fabricated solution processed bulk heterojuction (BHJ) solar cell from small molecule (SM) as donor blended with PCBM as an acceptor. The BHJ showed power conversion efficiency (PCE) up to 2.80 %. The PCE has been further improved up to 3.80 % after thermal annealing of the SM: PCBM layer. The higher PCE of the photovoltaic devices based on the thermal annealed SM: PCBM blend as compared to SM: PCBM blend is attributed to the increase in the crystalline nature of the blend and hole mobility. The thermal annealing allows not only a broad absorption but also tuning of the inter energy level leading to a higher short circuit current (Jsc) and open circuit voltage (Voc).

引用

页码：459 / +

页数：2

共 50 条

[31] Formation and characterization of MEH-PPV/PCBM-based bulk heterojunction solar cells
Oku, Takeo
Nagaoka, Syuichi
Suzuki, Atsushi
Kikuchi, Kenji
Hayashi, Yasuhiko
Sakuragi, Hayato
Soga, Tetsuo
JOURNAL OF CERAMIC PROCESSING RESEARCH, 2008, 9 (06): : 549 - 552
[32] Bulk Heterojunction Solar Cell Based on Porphyrin Compounds
Zhang Tian-hui
Zhao Su-ling
Piao Ling-yu
Xu Zheng
Kong Chao
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2012, 32 (01) : 157 - 161
[33] Bulk heterojunction solar cell based on fullerene and polythiophene
Jiang Hongji
Deng Xianyu
Huang Wei
PROGRESS IN CHEMISTRY, 2008, 20 (09) : 1361 - 1374
[34] Designing of PCBM Derivative using Pyridazine Compound for More Efficient Bulk Heterojunction Organic Solar Cell
Salim, Muath Bani
Nekovei, Reza
2021 IEEE 48TH PHOTOVOLTAIC SPECIALISTS CONFERENCE (PVSC), 2021, : 1009 - 1013
[35] A High-Performing Solution-Processed Small Molecule: Perylene Diimide Bulk Heterojunction Solar Cell
Sharenko, Alexander
Proctor, Christopher M.
van der Poll, Thomas S.
Henson, Zachary B.
Thuc-Quyen Nguyen
Bazan, Guillermo C.
ADVANCED MATERIALS, 2013, 25 (32) : 4403 - 4406
[36] Manipulation and Direct Characterization of Polymer/Small-Molecule Interface Morphology in Bulk-Heterojunction Solar Cell
Kang, Yeongkwon
Yoon, Jung Won
Lee, Seok Woo
Ahn, Hyungju
Yun, Siwon
Lim, Jongchul
Lee, Jihoon
Chang, Dong Wook
Choi, Hyosung
Kim, Bong-Gi
ACS APPLIED MATERIALS & INTERFACES, 2023, 15 (24) : 29643 - 29652
[37] Numerical study of electrical behavior of P3HT/PCBM bulk heterojunction solar cell
Malti I.
Chiali A.
Sari N.C.
Malti, I. (ilhemmalti@gmail.com), 1600, Allerton Press Incorporation (52): : 122 - 127
[38] A quantitative study of the formation of PCBM clusters upon thermal annealing of P3HT/PCBM bulk heterojunction solar cell
Oklobia, O.
Shafai, T. S.
SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2013, 117 : 1 - 8
[39] Design of Isoindigo-Based Small-Molecule Donors for Bulk Heterojunction Organic Solar Cell Applications in Combination with Nonfullerene Acceptors
Karuppusamy, Masiyappan
Panneer, Shyam Vinod Kumar
Varathan, Elumalai
Ravva, Mahesh Kumar
Easwaramoorthi, Shanmugam
Subramanian, Venkatesan
JOURNAL OF PHYSICAL CHEMISTRY A, 2024, 128 (21): : 4206 - 4224
[40] Two Novel Small Molecule Donors and the Applications in Bulk-Heterojunction Solar Cells
Qi, Xin
Lo, Yuan-Chih
Zhao, Yifan
Xuan, Liyang
Ting, Hao-Chun
Wong, Ken-Tsung
Rahaman, Mostafizur
Chen, Zhijian
Xiao, Lixin
Qu, Bo
FRONTIERS IN CHEMISTRY, 2018, 6

← 1 2 3 4 5 →