Palladium supported on phosphorus–nitrogen dual-doped carbon nanoparticles as cathode for hydrogen evolution in PEM water electrolyser
| العنوان: | Palladium supported on phosphorus–nitrogen dual-doped carbon nanoparticles as cathode for hydrogen evolution in PEM water electrolyser |
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| المؤلفون: | V. Himabindu, S. U. B. Ramakrishna, K. Naga Mahesh, S. Shiva Kumar, B. Rama Devi |
| المصدر: | Ionics. 25:2615-2625 |
| بيانات النشر: | Springer Science and Business Media LLC, 2018. |
| سنة النشر: | 2018 |
| مصطلحات موضوعية: | Materials science, General Chemical Engineering, General Engineering, General Physics and Astronomy, chemistry.chemical_element, 02 engineering and technology, Chemical vapor deposition, 010402 general chemistry, 021001 nanoscience & nanotechnology, Electrochemistry, Electrocatalyst, 01 natural sciences, Cathode, 0104 chemical sciences, law.invention, chemistry.chemical_compound, Chemical engineering, chemistry, law, Electrode, General Materials Science, 0210 nano-technology, Acetonitrile, Carbon, Palladium |
| الوصف: | Phosphorus–nitrogen dual-doped carbon nanoparticles (PN-CNPs) have been successfully synthesised using chemical vapour deposition (CVD), in the presence of triphenylphosphine and acetonitrile. PN-CNPs are used as carbon support for Pd and employed as electrocatalyst in hydrogen evolution reactions. The prepared Pd/PN-CNPs electrocatalyst was subjected to morphological and electrochemical studies carried out using FE-SEM, EDS, ICP, XRD, CV, and LSV techniques. The membrane electrode assemblies (MEAs) were prepared and tested in 25 cm2 area PEM cell setup and the test results obtained are promising as the cell voltage is 1.9 V at 1000 mA cm−2 at 80 °C. Furthermore, the cell setup was operated continuously for 500 h and has shown stable performance without any hindrance in electrochemical activity. |
| تدمد: | 1862-0760 0947-7047 |
| DOI: | 10.1007/s11581-018-2783-0 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::9e47387013ce36f19d61c6c5a101d103 https://doi.org/10.1007/s11581-018-2783-0 |
| Rights: | CLOSED |
| رقم الانضمام: | edsair.doi...........9e47387013ce36f19d61c6c5a101d103 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 18620760 09477047 |
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| DOI: | 10.1007/s11581-018-2783-0 |