Thermal contraction of Au nanoparticles

Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/38777

Title:	Thermal contraction of Au nanoparticles
Authors:	Li,WH;Wu,SY;Yang,CC;Lai,SK;Lee,KC;Huang,HL;Yang,HD
Contributors:	物理研究所
Keywords:	ABSORPTION-FINE-STRUCTURE;PARTICLES;EXPANSION;SURFACE;GOLD
Date:	2002
Issue Date:	2010-07-08 13:38:23 (UTC+8)
Publisher:	中央大學
Abstract:	A fine Au powder, with a mean particle diameter of 4 nm, has been successfully fabricated. The crystalline structure of the 4 nm Au nanoparticles remains in fcc symmetry. No structural changes were found between 15 and 450 K. A crossover from a positive t
Relation:	PHYSICAL REVIEW LETTERS
Appears in Collections:	[Graduate Institute of Physics] journal & Dissertation

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