33 research outputs found
Effect of both protective and reducing agents in the synthesis of multicolor silver nanoparticles
Get PDFSOLUBLE POLYMER DIRECTED CONTROLLED SYNTHESIS OF GOLD NANOPARTICLES: EFFECT OF CLOUD POINT, REDUCING AGENT, AND MIXING METHOD ON NANOPARTICLES PREPARATION
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Numerical and experimental study on the effect of vibration of the tool in ultrasonic assisted EDM
No full textBiosynthesis of silver and zinc oxide nanoparticles using Pichia fermentans JA2 and their antimicrobial property
No full textExperimental and numerical investigations on spray structure under the effect of cavitation phenomenon in a microchannel
No full textHyaluronan-assisted synthesis of silver nanoparticles and nanowires
No full text[[abstract]]Silver nanowires (NWs) were successfully synthesized in high yield in cationic surfactant solutions of cetyltrimethylammonium bromide (CTAB) with hyaluronan (HA) additive. Most of the NWs had diameter of 10–30 nm and length of more than tens of microns. The carboxylate group of HA provides a stronger electrostatic interaction with the cationic heads of CTAB and promotes formation of lengthened cylindrical micelles. Silver ions were reduced by addition of ascorbic acid and heating, and the embryonic silver seeds promoted growth of silver NWs along the one-dimensional direction of the cylindrical micelles. Presence of any gold nanoparticles or nanorods in the solution can prominently inhibit the formation of silver seeds and decrease the yield of silver NWs.[[notice]]補æ£å®Œ
A review on recent developments in machining methods based on electrical discharge phenomena
No full textNumerical characterization of transient two-phase flow of nozzle under the impact of diesel fuel temperature and injector backpressure
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