Enhancing the Charge Transfer of the Counter Electrode in Dye‐Sensitized Solar Cells Using Periodically Aligned Platinum Nanocups | Zendy

Jeong Huisu | Zendy; Pak Yusin | Zendy; Hwang Youngkyu | Zendy; Song Hui | Zendy; Lee Kwang Ho | Zendy; Ko Heung Cho | Zendy; Jung Gun Young | Zendy

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Enhancing the Charge Transfer of the Counter Electrode in Dye‐Sensitized Solar Cells Using Periodically Aligned Platinum Nanocups

Author(s) -

Jeong Huisu,

Pak Yusin,

Hwang Youngkyu,

Song Hui,

Lee Kwang Ho,

Ko Heung Cho,

Jung Gun Young

Publication year - 2012

Publication title -

small

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 3.785

H-Index - 236

eISSN - 1613-6829

pISSN - 1613-6810

DOI - 10.1002/smll.201201214

Subject(s) - dye sensitized solar cell , auxiliary electrode , electrode , materials science , platinum , current density , optoelectronics , short circuit , nanotechnology , catalysis , voltage , chemistry , electrical engineering , organic chemistry , electrolyte , physics , quantum mechanics , engineering

A periodically aligned Pt nanocup array is employed as a counter electrode in dye‐sensitized solar cells (DSSCs). The Pt nanocup array enhances the catalytic area, which results in a greater fill factor (FF) and higher short‐circuit current ( J sc ). A higher density of nanocups is preferable for the performance of DSSCs.

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