121st General Meeting of the KCS

Type Poster Presentation
Area Inorganic Chemistry
Room No. Event Hall
Time 4월 19일 (목요일) 11:00~12:30
Code INOR.P-132
Subject Bent copper sulfide nanoplates with hetero-epitaxially grown ternary phase
Authors Sunghyun Lim, Taehyun Kwon1, Kwangyeol Lee1,*
Chemistry, Korea University, Korea
1Department of Chemistry, Korea University, Korea
Abstract Nanostructured semiconductors are known to have unique properties depending on their size, phase and morphology. For this reason, synthetic design to prepare nanocrystals with well-defined morphology and size have received enormous interests in past few decades. Also, more advanced nanostructure design could be achieved by exploiting cation exchange, hetero-epitaxial growth, galvanic exchange, etc. Herein, the hetero-epitaxial growth of ternary sulfide on copper sulfide nanoplate will be reported. The hetero-phase nanoplate bends, in order to relieve lattice strain derived from lattice mismatch between copper sulfide and hetero-epitaxially grown ternary sulfide.
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