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Microwave Synthesis of Silver Nanoparticles Using Different Pentose Carbohydrates as Reducing Agents

Microwave Synthesis of Silver Nanoparticles Using Different Pentose Carbohydrates as Reducing Agents

作     者:David S. Chung Hanna Kim Jonathan Ko Justine Lee Bryant Hwang Sohyun Chang ByungJun Kim Sung-Jae Chung 

作者机构:Division of Biology and Medicine Brown University Providence R102912 USA Granada Hill Charter High School Granada Hills CA 91344 USA Thomas Jefferson High School for Science and Technology Alexandria VA 22312 USA Langley High School Mclean VA 2210 USA Department of Biology School of Arts & Sciences Johns Hopkins University Baltimore MD 21218 USA Biological Sciences Carnegie Mellon University Pittsburgh PA 15213 USA Marymount University School of Arts and Sciences 2807 N. Glebe Road Arlington VA 22302 USA 

出 版 物:《Journal of Chemistry and Chemical Engineering》 (化学与化工(英文版))

年 卷 期:2018年第12卷第1期

页      面:1-10页

学科分类:081704[工学-应用化学] 07[理学] 070205[理学-凝聚态物理] 08[工学] 0817[工学-化学工程与技术] 080501[工学-材料物理与化学] 070303[理学-有机化学] 0805[工学-材料科学与工程(可授工学、理学学位)] 0703[理学-化学] 0702[理学-物理学] 

主  题:Microwave synthesis UV-vis spectroscopy Mie theory silver nanoparticles TEM and EDX. 

摘      要:A fast, green and readily reproducible microwave-based method for the production of high quality silver nanoparticles (AgNPs) in high yield is presented. Starch is used as a stabilizing agent with few pentose different reducing carbohydrates as D-ribose, D-arabinose and L-arabinose. From the UV-vis peak profile spectra of the solutions of the silver nanoparticles, the authors have investigated the size of the NPs together with the average diameter, shape, and aggregation state of the colloidal AgNPs. TEM measurements and EDX analysis have confirmed the morphology of our AgNPs.

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