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DC Field | Value | Language |
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dc.contributor.author | Chhetri, Manjeet | |
dc.contributor.author | Gupta, Uttam | |
dc.contributor.author | Yadgarov, Lena | |
dc.contributor.author | Rosentsveig, Rita | |
dc.contributor.author | Tenne, Reshef | |
dc.contributor.author | Rao, C. N. R. | |
dc.date.accessioned | 2017-01-24T06:21:47Z | - |
dc.date.available | 2017-01-24T06:21:47Z | - |
dc.date.issued | 2016 | |
dc.identifier.citation | Chhetri, M.; Gupta, U.; Yadgarov, L.; Rosentsveig, R.; Tenne, R.; Rao, C. N. R., Effects of p- and n-type Doping in Inorganic Fullerene MoS2 on the Hydrogen Evolution Reaction. Chemelectrochem 2016, 3 (11), 1937-1943 http://dx.doi.org/10.1002/celc.201600291 | en_US |
dc.identifier.citation | Chemelectrochem | en_US |
dc.identifier.citation | 3 | en_US |
dc.identifier.citation | 11 | en_US |
dc.identifier.issn | 2196-0216 | |
dc.identifier.uri | https://libjncir.jncasr.ac.in/xmlui/10572/2095 | - |
dc.description | Open Access (Accepted Manuscript) | en_US |
dc.description.abstract | In this report, a systematic study of the effects of p- and n-type doping of the inorganic fullerene (IF) MoS2 on the efficiency of the hydrogen evolution reaction (HER) is described. Active edge site enriched IF-MoS2, promoted by strategically introducing Nb (p-type) and Re (n-type) dopants (below 500 ppm), enables facile HER over a range of pH values. Experimental results suggest that although Nb-doping on IF-MoS2 leads to better electrocatalytic HER activity in an alkaline medium with an onset potential difference of 80 mV, Re-doping gives excellent activity in an acidic medium. The present work presents a systematic study of HER activity by finely tuning the activity in different electrolyte media with varied pH values through deliberate doping of the parent catalyst with p- and n-type materials. The doped IF-MoS2 catalysts exhibit excellent catalytic activity even with sea water as an electrolyte. | en_US |
dc.description.uri | http://dx.doi.org/10.1002/celc.201600291 | en_US |
dc.language.iso | English | en_US |
dc.publisher | Wiley-V C H Verlag Gmbh | en_US |
dc.rights | @Wiley-V C H Verlag Gmbh, 2016 | en_US |
dc.subject | Electrochemistry | en_US |
dc.subject | doping | en_US |
dc.subject | electrocatalysis | en_US |
dc.subject | hydrogen evolution reaction | en_US |
dc.subject | inorganic fullerene (IF) MoS2 | en_US |
dc.subject | Active Edge Sites | en_US |
dc.subject | Nanoparticles | en_US |
dc.subject | Disulfide | en_US |
dc.subject | Nanosheets | en_US |
dc.subject | Nanotubes | en_US |
dc.subject | Electrocatalysis | en_US |
dc.subject | Design | en_US |
dc.subject | Growth | en_US |
dc.subject | Energy | en_US |
dc.subject | Films | en_US |
dc.title | Effects of p- and n-type Doping in Inorganic Fullerene MoS2 on the Hydrogen Evolution Reaction | en_US |
dc.type | Article | en_US |
Appears in Collections: | Research Papers (Prof. C.N.R. Rao) |
Files in This Item:
File | Description | Size | Format | |
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49-manuscript.pdf | 1.04 MB | Adobe PDF | View/Open |
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