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WS 2 and MoS 2 counter electrode materials for dye‐sensitized solar cells
Author(s) -
Rashidi Soheil,
Rashidi Sara,
Heydari Reza Kavousi,
Esmaeili Sajjad,
Tran Nhut,
Thangi Dan,
Wei Wei
Publication year - 2021
Publication title -
progress in photovoltaics: research and applications
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.286
H-Index - 131
eISSN - 1099-159X
pISSN - 1062-7995
DOI - 10.1002/pip.3350
Subject(s) - dye sensitized solar cell , nanotechnology , graphene , materials science , renewable energy , auxiliary electrode , engineering physics , solar energy conversion , electrode , solar energy , optoelectronics , electrical engineering , engineering , chemistry , electrolyte
Abstract Being confronted with the energy crisis and environmental problems, the exploration of clean and renewable energy materials as well as their devices are urgently demanded. Dye‐sensitized solar cells (DSSCs) have attracted widespread attention in recent years as potential cost‐effective alternatives to silicon‐based and thin film solar cells. Two‐dimensional (2D) graphene‐like transition metal dichalcogenides (TMDs), such as WS 2 and MoS 2 , have showed vast potential as novel energy materials due to their unique physicochemical properties. In this review, we outline the applications of WS 2 and MoS 2 as counter electrode materials in DSSCs. First, a brief introduction of structures and basic properties of WS 2 and MoS 2 are presented. Then, we summarize the exciting progress of these two materials for DSSCs. Finally, the prospect and further developments in these exciting fields of TMDs are also suggested.