Aggregation-based abrupt crystallization from amorphous Ag2S to Ag2S nanocrystals

Autor:	Zanyong Zhuang, Jinsheng Zheng, Ruding Zhang, Xiaogang Xue, Zhang Lin
Rok vydání:	2015
Předmět:	Fusion Materials science Metals and Alloys General Chemistry Catalysis Hydrothermal circulation Surfaces Coatings and Films Electronic Optical and Magnetic Materials law.invention Amorphous solid Crystallography Nanocrystal law Desorption Materials Chemistry Ceramics and Composites Crystallization
Zdroj:	Chemical Communications. 51:6141-6144
ISSN:	1364-548X 1359-7345
DOI:	10.1039/c4cc09728a
Popis:	Abrupt crystallization from ∼2-5 nm (amorphous) to ∼12-15 nm (crystalline) was observed in hydrothermal coarsening of Ag2S. The desorption behavior of capping ligands could be associated with the aggregation and fusion of amorphous particles into crystals.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3cc0f082f34be1fedaa2360be25566a8 https://doi.org/10.1039/c4cc09728a Zobrazit plný text záznamu