SnO 2 modified CsH 2 PO 4 (CDP) protonic electrolyte for an electrochemical hydrogen pump

Gupta, Minal; Zhang, Kangkang; Huang, Kevin

doi:10.1039/D4YA00606B

Title: SnO ₂ modified CsH ₂ PO ₄ (CDP) protonic electrolyte for an electrochemical hydrogen pump

Journal Article · 13 March 2025 · Energy Advances

DOI: https://doi.org/10.1039/D4YA00606B · OSTI ID:2504614

Gupta, Minal ^[1]; Zhang, Kangkang ^[2];

^[1]

Department of Mechanical Engineering, University of South Carolina, Columbia, South Carolina, 29208, USA
Department of Mechanical Engineering, University of South Carolina, Columbia, South Carolina, 29208, USA, Engineering Directorate, Lawrence Livermore National Laboratory, Livermore, CA, 94550, USA

Hydrophilic SnO ₂ is introduced into CsH ₂ PO ₄ (CDP) to mitigate CDP's dehydration at lower partial pressure of steam, thus retaining proton conductivity.

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Sponsoring Organization:: USDOE

Grant/Contract Number:: AC52-07NA27344; SC0023376

OSTI ID:: 2504614

Journal Information:: Energy Advances, Journal Name: Energy Advances Journal Issue: 3 Vol. 4; ISSN EANDBJ; ISSN 2753-1457

Publisher:: Royal Society of Chemistry (RSC)Copyright Statement

Country of Publication:: United Kingdom

Language:: English

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Title: SnO ₂ modified CsH ₂ PO ₄ (CDP) protonic electrolyte for an electrochemical hydrogen pump