Nanosized Core-Shell Ni/Au System and its Properties
Core-shell Ni/Au nanoparticles are synthesized by successive reduction of aqueous solutions of nickel sulfate and chloroauric acid by sodium tetrahydroborate. Results of analysis of absorption spectra show that the position of the plasmon absorption peak (507 nm) for Au-shell (1 nm) corresponds to t...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
al-Farabi Kazakh National University
2015-04-01
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| Series: | Eurasian Chemico-Technological Journal |
| Online Access: | http://ect-journal.kz/index.php/ectj/article/view/239 |