Peer-reviewedCC BY-NC 4.0Chemical Communications
From a molecular nickel complex to nanoparticles in N₂O catalytic electro-deoxygenation
Abstract
Selective electrochemical reduction of nitrous oxide to dinitrogen is initiated by a nickel(ii) bipyridine complex. The system evolves from a homogeneous catalysis regime toward a heterogeneous process. Ni(OH)₂ nanoparticulate deposits, generated from the catalyst decomposition, are proposed according to post-electrolysis characterization, pointing to the role of this phase in catalytic activity.
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BibTeX
@article{amor2026from,
title = {{From a molecular nickel complex to nanoparticles in N₂O catalytic electro-deoxygenation}},
author = {Andrea Orellana Ben Amor and Gabriel Durin and Carsten Hindemith and John-Tommes Krzeslack and Walid Hetaba and Vincent Collière and Nicolas Kaeffer and Nicolas Queyriaux},
journal = {Chemical Communications},
year = {2026},
month = oct,
doi = {10.1039/d6cc04857a},
url = {https://hal.science/hal-05840812v1},
note = {CC BY-NC 4.0},
}
RIS
TY - JOUR
TI - From a molecular nickel complex to nanoparticles in N₂O catalytic electro-deoxygenation
AU - Andrea Orellana Ben Amor
AU - Gabriel Durin
AU - Carsten Hindemith
AU - John-Tommes Krzeslack
AU - Walid Hetaba
AU - Vincent Collière
AU - Nicolas Kaeffer
AU - Nicolas Queyriaux
PY - 2026
DA - 2026/10/09
JO - Chemical Communications
DO - 10.1039/d6cc04857a
UR - https://hal.science/hal-05840812v1
AB - Selective electrochemical reduction of nitrous oxide to dinitrogen is initiated by a nickel(ii) bipyridine complex. The system evolves from a homogeneous catalysis regime toward a heterogeneous process. Ni(OH)₂ nanoparticulate deposits, generated from the catalyst decomposition, are proposed according to post-electrolysis characterization, pointing to the role of this phase in catalytic activity.
SN - 1359-7345
SN - 1364-548X
ER -