Banyan Root Structured Mg-Doped ZnO Photoanode Dye-Sensitized Solar Cells

被引：82

作者：

Raj, C. Justin ^{[1
]}

Prabakar, Kandasamy ^{[1
]}

Karthick, S. N. ^{[1
]}

Hemalatha, K. V. ^{[1
]}

Son, Min-Kyu ^{[1
]}

Kim, Hee-Je ^{[1
]}

机构：

[1] Pusan Natl Univ, Sch Elect Engn, Pusan 609735, South Korea

来源：

JOURNAL OF PHYSICAL CHEMISTRY C | 2013年 / 117卷 / 06期

基金：

新加坡国家研究基金会;

关键词：

OPEN-CIRCUIT VOLTAGE; BAND-EDGE; NANOCRYSTALLITES; NANOPARTICLES; CONVERSION;

D O I：

10.1021/jp308847g

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：

We report a peculiar banyan root like Mg-doped ZnO photoanode to result in high electron transport, retardation of interfacial charge recombination, improved light harvesting efficiency, and overall enhanced photovoltaic performance of dye-sensitized solar cells (DSSC). DSSC based on a 5 mol % Mg-doped ZnO electrode of very low thickness, similar to 4 mu m, gained an improved short-circuit current density of 9.98 mAcm(-2), open-circuit photo voltage of 0.71 V, fill factor of 0.58, and overall conversion efficiency of 4.11% under 1 sun illumination.

引用

页码：2600 / 2607

页数：8

共 50 条

[41] Growth of ZnO and Indium-doped ZnO Structures for Dye-sensitized Solar Cells
Wu, Ya-Fen
Hsu, Hung-Pin
Chen, Wei-You
Lee, Jiunn-Chyi
2016 COMPOUND SEMICONDUCTOR WEEK (CSW) INCLUDES 28TH INTERNATIONAL CONFERENCE ON INDIUM PHOSPHIDE & RELATED MATERIALS (IPRM) & 43RD INTERNATIONAL SYMPOSIUM ON COMPOUND SEMICONDUCTORS (ISCS), 2016,
[42] Synthesis of self-light-scattering wrinkle structured ZnO photoanode by sol–gel method for dye-sensitized solar cells
C. Justin Raj
S. N. Karthick
K. V. Hemalatha
Soo-Kyoung Kim
Byung Chul Kim
Kook-Hyun Yu
Hee-Je Kim
Applied Physics A, 2014, 116 : 811 - 816
[43] Cubic titanium dioxide photoanode for dye-sensitized solar cells
Chae, Jinho
Kang, Misook
JOURNAL OF POWER SOURCES, 2011, 196 (08) : 4143 - 4151
[44] Electrospun Nanocomposite Ag–ZnO Nanofibrous Photoanode for Better Performance of Dye-Sensitized Solar Cells
G. Kanimozhi
S. Vinoth
Harish Kumar
E. S. Srinadhu
N. Satyanarayana
Journal of Electronic Materials, 2019, 48 : 4389 - 4399
[45] Utilizing Chromium as the Photoanode Substrate in Dye-Sensitized Solar Cells
Behrouznejad, Fatemeh
Taghavinia, Nima
CHEMELECTROCHEM, 2014, 1 (05): : 944 - 950
[46] Photoanode of Dye-Sensitized Solar Cells Based on a ZnO/TiO2 Composite Film
Yan, Lu-Ting
Wu, Fang-Lue
Peng, Lan
Zhang, Li-Juan
Li, Pu-Jun
Dou, Sui-Yang
Li, Tian-Xiang
INTERNATIONAL JOURNAL OF PHOTOENERGY, 2012, 2012
[47] Characteristics of ZnO-SnO2 Composite Nanofibers as a Photoanode in Dye-Sensitized Solar Cells
Bakr, Zinab H.
Wali, Qamar
Yang, Shenyuan
Yousefsadeh, Maryam
Padmasree, K. P.
Ismail, Jamil
Ab Rahim, Mohd Hasbi
Yusoff, Mashitah Mohd
Jose, Rajan
INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2019, 58 (02) : 643 - 653
[48] Facile fabrication of ZnO nanorods/ZnO nanosheet-spheres hybrid photoanode for dye-sensitized solar cells
Bai, Te
Xie, Yahong
Zhang, Chunyang
Zhang, Yun
Hu, Jing
Wang, Jide
FUNCTIONAL MATERIALS LETTERS, 2015, 8 (01)
[49] Efficient Dye-Sensitized Solar Cells Composed of Nanostructural ZnO Doped with Ti
Rahman, Mati Ur
Wei, Mingdeng
Xie, Fengyan
Khan, Matiullah
CATALYSTS, 2019, 9 (03):
[50] Photovoltaic Performance Improvement of Dye-Sensitized Solar Cells Based on Mg-Doped TiO2 Thin Films
Liu, QiuPing
ELECTROCHIMICA ACTA, 2014, 129 : 459 - 462

← 1 2 3 4 5 →