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Updated: Apr 13, 2026

Synthesis and Characterization of Functionalized Metal-organic Frameworks
Published on: September 5, 2014
NaYF4:Yb,Er-MoS2: from synthesis and surface ligand stripping to negative infrared photoresponse
Wenbin Niu1, Hu Chen, Rui Chen
1State Key Laboratory of Fine Chemicals, Dalian University of Technology, West Campus, 2 Linggong Rd., Dalian 116024, China.
Abstract:
The synthesis, surface ligand stripping, and infrared optoelectronic device application of NaYF4:Yb,Er-MoS2 nanocomposites are reported. NaYF4:Yb,Er-MoS2 film shows an unusual negative infrared photoresponse after SOCl2/DMF treatment, which exhibits more than two times the photoresponsivity of pure NaYF4:Yb,Er, showing great potential for the development of novel infrared optoelectronic devices.
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