Literature DB >> 16011335

Synthesis of gold nanoparticles from gold(I)-alkanethiolate complexes with supramolecular structures through electron beam irradiation in TEM.

Jong-Uk Kim1, Sang-Ho Cha, Kyusoon Shin, Jae Young Jho, Jong-Chan Lee.   

Abstract

Monodisperse gold nanoparticles were prepared via electron beam irradiation of Au(I)-SR (R = -CnH2n+1) polymers with highly ordered supramolecular structures in transmission electron microscopy. The Au(I)-SR polymers were synthesized simply by mixing LiAuCl4 and an excess amount of alkanethiol in tetrahydrofuran. The sizes of the gold nanoparticles were controlled by changing the length of the alkyl group or by adjusting the energy of the electron beam.

Entities:  

Year:  2005        PMID： 16011335     DOI： 10.1021/ja042423x

Source DB:  PubMed          Journal:  J Am Chem Soc        ISSN： 0002-7863            Impact factor:   15.419


  5 in total

1.  Structural and electronic analysis of the atomic scale nucleation of Ag on α-Ag2WO4 induced by electron irradiation.

Authors:  Juan Andrés; Lourdes Gracia; Patricio Gonzalez-Navarrete; Valeria M Longo; Waldir Avansi; Diogo P Volanti; Mateus M Ferrer; Pablo S Lemos; Felipe A La Porta; Antonio C Hernandes; Elson Longo
Journal:  Sci Rep       Date:  2014-06-23       Impact factor: 4.379

2.  Ultrafast synthesis of Au(I)-dodecanethiolate nanotubes for advanced Hg(2+) sensor electrodes.

Authors:  Zhiqiang Zhang; Congcong Ma; Lian He; Shijin Zhu; Xiaodong Hao; Wanyi Xie; Wei Zhang; Yuxin Zhang
Journal:  Nanoscale Res Lett       Date:  2014-11-05       Impact factor: 4.703

3.  Single-Step Photochemical Formation of Near-Infrared-Absorbing Gold Nanomosaic within PNIPAm Microgels: Candidates for Photothermal Drug Delivery.

Authors:  Sreekar Babu Marpu; Brian Leon Kamras; Nooshin MirzaNasiri; Oussama Elbjeirami; Denise Perry Simmons; Zhibing Hu; Mohammad A Omary
Journal:  Nanomaterials (Basel)       Date:  2020-06-28       Impact factor: 5.076

Review 4.  An Overview of the Synthesis of Gold Nanoparticles Using Radiation Technologies.

Authors:  Lucas Freitas de Freitas; Gustavo Henrique Costa Varca; Jorge Gabriel Dos Santos Batista; Ademar Benévolo Lugão
Journal:  Nanomaterials (Basel)       Date:  2018-11-15       Impact factor: 5.076

5.  Effect of ultrasonic irradiation power on sonochemical synthesis of gold nanoparticles.

Authors:  J A Fuentes-García; J Santoyo-Salzar; E Rangel-Cortes; G F Goya; V Cardozo-Mata; J A Pescador-Rojas
Journal:  Ultrason Sonochem       Date:  2020-07-25       Impact factor: 7.491
  5 in total

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