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dc.contributor.authorPedireddy, Srikanth
dc.contributor.authorRavva, Mahesh Kumar
dc.contributor.authorNayak, Chandrani
dc.contributor.authorAnjum, Dalaver H.
dc.contributor.authorJha, Shambhu Nath
dc.contributor.authorSaikaly, Pascal
dc.date.accessioned2020-07-27T08:53:01Z
dc.date.available2020-07-27T08:53:01Z
dc.date.issued2020-07-10
dc.identifier.citationPedireddy, S., Ravva, M. K., Nayak, C., Anjum, D., Jha, S. N., & Saikaly, P. E. (2020). Unlocking the Potential of Single Atoms Loaded Geobacter Hybrid Catalyst as Bifunctional Electrocatalyst for Water Splitting. doi:10.26434/chemrxiv.12631103.v1
dc.identifier.doi10.26434/chemrxiv.12631103.v1
dc.identifier.doi10.26434/chemrxiv.12631103
dc.identifier.doi10.26434/chemrxiv.12631103.v2
dc.identifier.urihttp://hdl.handle.net/10754/664427
dc.description.abstractHere, we report a reproducible method for the synthesis of SA-Ms on the surface of the electroactive bacterium, Geobacter sulfurreducens (GS). Our approach is based on the extracellular electron transfer capability of GS to reduce extracellular metal ions by harvesting the metabolically formed electrons inside the cell. The formation of SA-Ms on the surface of GS was achieved by creating an MN3 moiety (where M=Ir, Pt, Co, Ru, Cu, and Pd, and N = nitrogen), identified by X-ray absorption fine structure analysis. Interestingly, our bio-derived SA-M@GS can be directly used as OER and HER electrocatalysts upon drying without further heat treatments such as pyrolysis or hydrothermal approaches.<br>
dc.description.sponsorshipThis work was supported by Competitive Research Grant (URF/ 1/2985-01-01) from KAUST to PES. Authors thank synchrotron facility at the Raja Ramanna Centre for Advanced Technology (RRCAT), Indore, India. Authors are thankful to KAUST Supercomputing Core Lab.
dc.publisherAmerican Chemical Society (ACS)
dc.relation.urlhttps://chemrxiv.org/articles/Unlocking_the_Potential_of_Single_Atoms_Loaded_Geobacter_Hybrid_Catalyst_as_Bifunctional_Electrocatalyst_for_Water_Splitting/12631103/1
dc.relation.urlhttps://chemrxiv.org/articles/preprint/Unlocking_the_Potential_of_Single_Atoms_Loaded_Geobacter_Hybrid_Catalyst_as_Bifunctional_Electrocatalyst_for_Water_Splitting/12631103/files/23757893.pdf
dc.rightsArchived with thanks to American Chemical Society (ACS)
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/
dc.titleUnlocking the Potential of Single Atoms Loaded Geobacter Hybrid Catalyst as Bifunctional Electrocatalyst for Water Splitting
dc.typePreprint
dc.contributor.departmentBiological and Environmental Sciences and Engineering (BESE) Division
dc.contributor.departmentEnvironmental Biotechnology Research Group
dc.contributor.departmentEnvironmental Science and Engineering Program
dc.contributor.departmentWater Desalination and Reuse Research Center (WDRC)
dc.eprint.versionPre-print
dc.contributor.institutionDepartment of Chemistry, SRM University AP, Andhra Pradesh.
dc.contributor.institutionAtomic and Molecular Physics Division, Bhabha Atomic Research Centre, Trombay, Mumbai, INDIA 400085.
dc.contributor.institutionDepartment of Physics, Khalifa University, Abu Dhabi, UAE 127788.
kaust.personPedireddy, Srikanth
kaust.personSaikaly, Pascal
refterms.dateFOA2020-07-27T08:55:11Z
kaust.acknowledged.supportUnitCompetitive Research


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Archived with thanks to American Chemical Society (ACS)
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