SYNTHESIS OF SILVER NANOWIRES USING NACL ASSISTED ETHYLENE GLYCOL MEDIATED POLYOL METHOD
Abstract
- The synthesis of silver nanowires (AgNWs) from AgNO3 through ethylene glycol mediated polyol process with the assisted of polyvinylpyrrolidone (PVP) and a NaCl. The surface morphologies and crystallinity of silver nanoparticles are analyzed by Scanning Electron Microscopy (SEM), XRD and UV-Vis. The UV-Vis spectra showed the typical surface plasmon absorption maxima around 465 nm, 436 nm, 414 nm, 399 nm and 350nm. SEM results revealed that the diameter of silver nanowires (AgNWs) were (AgNps). XRD studies reveal a high degree of crystallinity and monophase silver nanowires (AgNWs). The polyol synthesis of silver nanowires (AgNWs) produce ultralong and thin nanowires.
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Year
- 2019
Author
-
Saw Thiri
Subject
- Physics
Publisher
- Myanmar Academy of Arts and Science (MAAS)