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Salt‐Assisted High‐Throughput Synthesis of Single‐ and Few‐Layer Transition Metal Dichalcogenides and Their Application in Organic Solar Cells
Author(s) -
Niu Liyong,
Li Kan,
Zhen Hongyu,
Chui YingSan,
Zhang Wenjun,
Yan Feng,
Zheng Zijian
Publication year - 2014
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.201401647
Subject(s) - materials science , exfoliation joint , transition metal , throughput , layer (electronics) , pedot:pss , environmentally friendly , nanotechnology , salt (chemistry) , organic solar cell , yield (engineering) , chemical engineering , chemistry , graphene , polymer , catalysis , composite material , organic chemistry , telecommunications , computer science , ecology , engineering , wireless , biology
Salt‐assisted liquid‐phase exfoliation is developed for the high‐throughput synthesis of single‐ and few‐layer transition metal dichalcogenide (TMD) 2D sheets. This environmentally friendly and simple approach improves the yield by more than one order of magnitude, while keeping the single crystalline feature of as‐made TMD 2D sheets, which can replace PEDOT:PSS as the hole injection layer for organic solar cells.