Literature DB >> 15927616

Preparation and the mechanisms of formation of silver particles of different morphologies in homogeneous solutions.

Lorenza Suber1, Ivan Sondi, Egon Matijević, Dan V Goia.   

Abstract

Uniform, well-dispersed silver particles of various morphologies have been prepared by reducing highly acidic silver nitrate solutions with ascorbic acid in the presence of a sodium naphthalene sulfonate-formaldehyde copolymer as dispersing agent. By varying the temperature of the reaction, the free acid content, the addition rate of the reductant, and the aging time, both isometric and anisotropic silver particles could be obtained. It was found that the latter were formed by aggregation of nanosize subunits, which were identified by electron microscopy and X-ray diffractometry.

Entities:  

Year:  2005        PMID： 15927616     DOI： 10.1016/j.jcis.2005.03.017

Source DB:  PubMed          Journal:  J Colloid Interface Sci        ISSN： 0021-9797            Impact factor:   8.128


  10 in total

1.  Silver nanoplate contrast agents for in vivo molecular photoacoustic imaging.

Authors:  Kimberly A Homan; Michael Souza; Ryan Truby; Geoffrey P Luke; Christopher Green; Erika Vreeland; Stanislav Emelianov
Journal:  ACS Nano       Date:  2012-01-06       Impact factor: 15.881

2.  Synthesis of pediculocidal and larvicidal silver nanoparticles by leaf extract from heartleaf moonseed plant, Tinospora cordifolia Miers.

Authors:  Chidambaram Jayaseelan; Abdul Abdul Rahuman; Govindasamy Rajakumar; Arivarasan Vishnu Kirthi; Thirunavukkarasu Santhoshkumar; Sampath Marimuthu; Asokan Bagavan; Chinnaperumal Kamaraj; Abdul Abduz Zahir; Gandhi Elango
Journal:  Parasitol Res       Date:  2011-01-07       Impact factor: 2.289

3.  Golden and Silver-Golden Chitosan Hydrogels and Fabrics Modified with Golden Chitosan Hydrogels.

Authors:  Marek Kozicki; Aleksandra Pawlaczyk; Aleksandra Adamska; Małgorzata Iwona Szynkowska-Jóźwik; Elżbieta Sąsiadek-Andrzejczak
Journal:  Int J Mol Sci       Date:  2022-05-12       Impact factor: 6.208

4.  Microleakage after Thermocycling of Three Self-Etch Adhesives under Resin-Modified Glass-Ionomer Cement Restorations.

Authors:  Sabine O Geerts; Laurence Seidel; Adelin I Albert; Audrey M Gueders
Journal:  Int J Dent       Date:  2010-06-06

5.  Comparative Analysis of Commercial Colloidal Silver Products.

Authors:  Ajeet Kumar; Dan V Goia
Journal:  Int J Nanomedicine       Date:  2020-12-22

6.  A platinum promoted Ag/SBA-15 catalyst effective in selective oxidation of methanol - design and surface characterization.

Authors:  Joanna Wisniewska; Izabela Dziedzic; Maria Ziolek
Journal:  RSC Adv       Date:  2020-04-09       Impact factor: 4.036

7.  Synthesis of silver nanoparticles by using tea leaf extract from Camellia sinensis.

Authors:  Yuet Ying Loo; Buong Woei Chieng; Mitsuaki Nishibuchi; Son Radu
Journal:  Int J Nanomedicine       Date:  2012-08-02

8.  Synthesis, optimization, and characterization of silver nanoparticles from Acinetobacter calcoaceticus and their enhanced antibacterial activity when combined with antibiotics.

Authors:  Richa Singh; Priyanka Wagh; Sweety Wadhwani; Sharvari Gaidhani; Avinash Kumbhar; Jayesh Bellare; Balu Ananda Chopade
Journal:  Int J Nanomedicine       Date:  2013-11-06

9.  Bionanotechnology: Silver Nanoparticles Supported on Bovine Bone Powder Used as Bactericide.

Authors:  Sergio Arturo Gama-Lara; Martha Stephanie Pérez Mendoza; Alfredo Rafael Vilchis-Nestor; Reyna Natividad
Journal:  Materials (Basel)       Date:  2020-01-18       Impact factor: 3.623

10.  Phyto-assisted synthesis of bio-functionalised silver nanoparticles and their potential anti-oxidant, anti-microbial and wound healing activities.

Authors:  Yugal Kishore Mohanta; Kunal Biswas; Sujogya Kumar Panda; Jaya Bandyopadhyay; Debashis De; Rasu Jayabalan; Akshaya Kumar Bastia; Tapan Kumar Mohanta
Journal:  IET Nanobiotechnol       Date:  2017-12       Impact factor: 1.847
  10 in total

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