Literature DB >> 21776503

Inspiration from chemical photography: accelerated photoconversion of AgCl to functional silver nanoparticles mediated by DNA.

Guoqing Wang1, Takashi Nishio, Masato Sato, Ayako Ishikawa, Katsuyuki Nambara, Keita Nagakawa, Yasutaka Matsuo, Kenichi Niikura, Kuniharu Ijiro.   

Abstract

We demonstrate a facile approach for converting AgCl to functional silver nanoparticles (AgNPs) via photoreduction in the presence of DNA. The resulting AgNPs are biofunctionalized, and exhibit photostable luminescence and DNA-specific Raman signatures, showing high potential for use in DNA-directed recognition and advanced bioimaging. This journal is © The Royal Society of Chemistry 2011

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Year:  2011        PMID： 21776503     DOI： 10.1039/c1cc13385c

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  4 in total

1.  Roles of Silver-Chloride Complexations in Sunlight-Driven Formation of Silver Nanoparticles.

Authors:  Abhishek Singh; Wen-Che Hou; Tsair-Fuh Lin; Richard G Zepp
Journal:  Environ Sci Technol       Date:  2019-09-13       Impact factor: 9.028

2.  Effects of silver nanoparticles on nitrification and associated nitrous oxide production in aquatic environments.

Authors:  Yanling Zheng; Lijun Hou; Min Liu; Silvia E Newell; Guoyu Yin; Chendi Yu; Hongli Zhang; Xiaofei Li; Dengzhou Gao; Juan Gao; Rong Wang; Cheng Liu
Journal:  Sci Adv       Date:  2017-08-02       Impact factor: 14.136

3.  Halogen bond triggered aggregation induced emission in an iodinated cyanine dye for ultra sensitive detection of Ag nanoparticles in tap water and agricultural wastewater.

Authors:  Mostafa F Abdelbar; Hamdy S El-Sheshtawy; Kamel R Shoueir; Ibrahim El-Mehasseb; El-Zeiny M Ebeid; Maged El-Kemary
Journal:  RSC Adv       Date:  2018-07-10       Impact factor: 3.361

4.  The role of adatoms in chloride-activated colloidal silver nanoparticles for surface-enhanced Raman scattering enhancement.

Authors:  Nicolae Leopold; Andrei Stefancu; Krisztian Herman; István Sz Tódor; Stefania D Iancu; Vlad Moisoiu; Loredana F Leopold
Journal:  Beilstein J Nanotechnol       Date:  2018-08-22       Impact factor: 3.649
  4 in total

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