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https://libjncir.jncasr.ac.in/xmlui/handle/10572/1979| Title: | Mechanochemical Synthesis of Free-Standing Platinum Nanosheets and Their Electrocatalytic Properties |
| Authors: | Chhetri, Manjeet Rana, Moumita Loukya, B. Patil, Pramod K. Datta, Ranjan Gautam, Ujjal K. |
| Keywords: | Chemistry Physical Chemistry Nanoscience & Nanotechnology Materials Science Applied Physics Condensed Matter Physics electrocatalysis galvanic displacements mechanochemical synthesis metal nanosheets shear stress Lithium Ion Batteries High-Aspect-Ratio Carbon Nanotubes Palladium Nanosheets Fuel-Cells Methanol Electrooxidation Graphene Nanoribbons Ultrathin Nanosheets Galvanic Replacement Hydrogen Evolution |
| Issue Date: | 2015 |
| Publisher: | Wiley-V C H Verlag Gmbh |
| Citation: | Advanced Materials 27 30 Chhetri, M.; Rana, M.; Loukya, B.; Patil, P. K.; Datta, R.; Gautam, U. K., Mechanochemical Synthesis of Free-Standing Platinum Nanosheets and Their Electrocatalytic Properties. Advanced Materials 2015, 27 (30), 4430-4437. |
| Abstract: | Robust, 26 nm thick free-standing platinum nanosheets, an extremely rare morphology for metal nanostructures, are obtained by employing fluid induced shearing force of the order of 1.8 N and differential shear-stress of 0.5 kPa across the diameter of a Te template nanorod undergoing galvanic displacement by Pt4+. Corrugation leads to their large surface area and much improved electrocatalytic properties when compared with conventional Pt catalysts. |
| Description: | Restricted access |
| URI: | https://libjncir.jncasr.ac.in/xmlui/10572/1979 |
| ISSN: | 0935-9648 |
| Appears in Collections: | Research Articles (Ranjan Datta) |
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| File | Description | Size | Format | |
|---|---|---|---|---|
| 97.pdf Restricted Access | 1.5 MB | Adobe PDF | View/Open Request a copy |
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