English  |  正體中文  |  简体中文  |  Items with full text/Total items : 27287/39131
Visitors : 2442439      Online Users : 34
RC Version 4.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
Scope Adv. Search
LoginUploadHelpAboutAdminister

Please use this identifier to cite or link to this item: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/47342

Title: Aqueous gold nanosols stabilized by electrostatic protection generated by X-ray irradiation assisted radical reduction
Authors: G. Margaritondo
Chang-Hai Wang
Tzu-En Hua
Chia-Chi Chien
Yen-Lu Yu
Tsung-Yeh Yang
Chi-Jen Liu
Wei-Hua Leng
Y. Hwu
Yung-Chin Yang
Chong-Cook Kim
Jung-Ho Je
Chih-Hsiung Chen
Hong-Ming Lin
Contributors: 國立臺灣海洋大學:光電科學研究所
Keywords: Synchrotron radiation
Gold nanoparticles
X-ray
Date: 2007-06
Issue Date: 2018-07-16T06:55:48Z
Publisher: MATERIALS CHEMISTRY AND PHYSICS
Abstract: Abstract: Reductant, stabilizer-free colloidal gold solutions were fabricated by a new room-temperature synchrotron X-ray irradiation method. The influence of process parameters such as the pH value and the exposure time on the structure of gold nanoparticles was investigated. The mechanisms underlying the X-ray-triggered reduction of gold ions and the formation of gold clusters are discussed in detail. The X-ray irradiation derived highly concentrated gold nanoparticles are readily to be re-dispersed and possess suitable colloidal stability within cellular environment. The characterization included a study of the possible cytotoxicity for the EMT-6 tumor cell line: the negative results indicate that the gold clusters produced with our approach are biocompatible.
Relation: 106(2–3) pp.323-329
URI: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/47342
Appears in Collections:[光電科學研究所] 期刊論文

Files in This Item:

File Description SizeFormat
index.html0KbHTML16View/Open


All items in NTOUR are protected by copyright, with all rights reserved.

 


著作權政策宣告: 本網站之內容為國立臺灣海洋大學所收錄之機構典藏,無償提供學術研究與公眾教育等公益性使用,請合理使用本網站之內容,以尊重著作權人之權益。
網站維護: 海大圖資處 圖書系統組
DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - Feedback