Improving the efficiency of quantum dots sensitized solar cell by using pt counter electrode

Chunfang Wu; Zhaoxin Wu; Jie Wei; Hua Dong; Yucui Gao

doi:10.1149/2.007309eel

Improving the efficiency of quantum dots sensitized solar cell by using pt counter electrode

Chunfang Wu
, Zhaoxin Wu
, Jie Wei
, Hua Dong
, Yucui Gao

Faculty of Electronic and Information Engineering

Research output: Contribution to journal › Article › peer-review

10 Scopus citations

Abstract

A novel Pt electrodewas obtained when Ptwas deposited on the rough surface of the sand-blasted slide by sputtering. The photovoltaic properties of CdSe quantum dots sensitized solar cell (QDSC) based on this novel Pt counter electrode was reported for the first time. The results show that the efficiency of QDSC based on the novel Pt counter electrode was improved by 63% in comparison with the cell based on the conventional Pt /FTO counter electrode because of the lower charge transfer resistance at the interface between the polysulfide electrolyte and the counter electrode.

Original language	English
Pages (from-to)	H31-H33
Journal	ECS Electrochemistry Letters
Volume	2
Issue number	9
DOIs	https://doi.org/10.1149/2.007309eel
State	Published - 2013

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title = "Improving the efficiency of quantum dots sensitized solar cell by using pt counter electrode",

abstract = "A novel Pt electrodewas obtained when Ptwas deposited on the rough surface of the sand-blasted slide by sputtering. The photovoltaic properties of CdSe quantum dots sensitized solar cell (QDSC) based on this novel Pt counter electrode was reported for the first time. The results show that the efficiency of QDSC based on the novel Pt counter electrode was improved by 63\% in comparison with the cell based on the conventional Pt /FTO counter electrode because of the lower charge transfer resistance at the interface between the polysulfide electrolyte and the counter electrode.",

author = "Chunfang Wu and Zhaoxin Wu and Jie Wei and Hua Dong and Yucui Gao",

year = "2013",

doi = "10.1149/2.007309eel",

language = "英语",

volume = "2",

pages = "H31--H33",

journal = "ECS Electrochemistry Letters",

issn = "2162-8726",

publisher = "The Electrochemical Society",

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TY - JOUR

T1 - Improving the efficiency of quantum dots sensitized solar cell by using pt counter electrode

AU - Wu, Chunfang

AU - Wu, Zhaoxin

AU - Wei, Jie

AU - Dong, Hua

AU - Gao, Yucui

PY - 2013

Y1 - 2013

N2 - A novel Pt electrodewas obtained when Ptwas deposited on the rough surface of the sand-blasted slide by sputtering. The photovoltaic properties of CdSe quantum dots sensitized solar cell (QDSC) based on this novel Pt counter electrode was reported for the first time. The results show that the efficiency of QDSC based on the novel Pt counter electrode was improved by 63% in comparison with the cell based on the conventional Pt /FTO counter electrode because of the lower charge transfer resistance at the interface between the polysulfide electrolyte and the counter electrode.

AB - A novel Pt electrodewas obtained when Ptwas deposited on the rough surface of the sand-blasted slide by sputtering. The photovoltaic properties of CdSe quantum dots sensitized solar cell (QDSC) based on this novel Pt counter electrode was reported for the first time. The results show that the efficiency of QDSC based on the novel Pt counter electrode was improved by 63% in comparison with the cell based on the conventional Pt /FTO counter electrode because of the lower charge transfer resistance at the interface between the polysulfide electrolyte and the counter electrode.

UR - https://www.scopus.com/pages/publications/84880433795

U2 - 10.1149/2.007309eel

DO - 10.1149/2.007309eel

M3 - 文章

AN - SCOPUS:84880433795

SN - 2162-8726

VL - 2

SP - H31-H33

JO - ECS Electrochemistry Letters

JF - ECS Electrochemistry Letters

IS - 9

ER -

Improving the efficiency of quantum dots sensitized solar cell by using pt counter electrode

Abstract

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