Modify the morphology of colloidal Ag2Se nanostructures by laser irradiation

Zhao, Ling-Ling, Gao, Zhi-Ming, Liu, Hui, Yang, Jing, Qiao, Shi-Zhang and Du, Xi-Wen (2013) Modify the morphology of colloidal Ag2Se nanostructures by laser irradiation. CrystEngComm, 15 9: 1685-1688. doi:10.1039/c3ce26899c


Author Zhao, Ling-Ling
Gao, Zhi-Ming
Liu, Hui
Yang, Jing
Qiao, Shi-Zhang
Du, Xi-Wen
Title Modify the morphology of colloidal Ag2Se nanostructures by laser irradiation
Journal name CrystEngComm   Check publisher's open access policy
ISSN 1466-8033
Publication date 2013-03-07
Sub-type Article (original research)
DOI 10.1039/c3ce26899c
Open Access Status Not Open Access
Volume 15
Issue 9
Start page 1685
End page 1688
Total pages 4
Place of publication Cambridge, United Kingdom
Publisher RSC Publications
Language eng
Abstract A facile process, laser irradiation on colloidal nanoparticles, was developed to modify the morphology of silver selenide (Ag2Se) nanostructures. The power density of pulsed laser was found critical on the temperature rise of the nanoparticles and then the final morphology of the product. Correspondingly, nanorods and nanosheres were obtained via solid phase transformation at a power density of 2.4 × 107 W cm -2 and via thermal decomposition at a power density of 5.2 × 1010 W cm-2, respectively.
Q-Index Code C1
Q-Index Status Provisional Code
Institutional Status Non-UQ

Document type: Journal Article
Sub-type: Article (original research)
Collection: Australian Institute for Bioengineering and Nanotechnology Publications
 
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