Hydrogen evolution electrodes: Materials and mechanisms in alkaline electrolysis

Y Shi, S Xiao, S Jiao, Y Wang, F Jiang, R Wang… - Desalination, 2024 - Elsevier
Global greenhouse gas emissions are a major driver of climate change, largely due to a
dependence on fossil fuels that is unsustainable. Green hydrogen is a viable solution as a …

Sulfur-modified MOFs as efficient electrocatalysts for overall water splitting

S Yu, J Li, Y Du, Y Wang, Y Zhang, Z Wu - Coordination Chemistry Reviews, 2024 - Elsevier
In order to alleviate the shortage of fossil energy, it is an effective way to explore superior
electrocatalysts for overall water splitting (OWS) to obtain hydrogen energy. Metal–organic …

Regulating the selective adsorption of OH* over the equatorial position of Co 3 O 4 via doping of Ru ions for efficient water oxidation reaction

R Madhu, A Karmakar, P Arunachalam… - Journal of Materials …, 2023 - pubs.rsc.org
The fabrication of highly active and durable electrocatalysts for the oxygen evolution
reaction (OER) in alkaline and acidic environments is highly desirable. Herein, Co based …

Bypassing the scaling relationship with spin selectivity: construction of Lewis base-functionalized heterostructural 2D nanosheets for enhanced oxygen evolution …

A Karmakar, D Mahendiran, R Madhu… - Journal of Materials …, 2023 - pubs.rsc.org
Herein, Ni3S4-functionalized 2D CoFe-LDH heterostructure nanosheet was designed via
the solvothermal method for oxygen evolution reaction (OER) in a wide pH range. The …

Exploring the linear relationship between potential dynamics and interfacial capacitance: implications for enhancing the turnover frequency in electrochemical water …

A Karmakar, S Nagappan, A Das… - Journal of Materials …, 2023 - pubs.rsc.org
Distinguishing various electrochemical parameters in terms of 'total'and 'intrinsic'activity has
gained vast attention for developing a suitable electrocatalyst toward oxygen evolution …

Synthesis bifunctional catalysts with amorphous NiFe-LDH/crystalline CoMo bimetallic phosphide heterojunction by electrodeposition for efficient water splitting

D Guo, H Xia, X Guo, L Wen, T Wang, X Li… - International Journal of …, 2024 - Elsevier
Designing and preparing an efficient bifunctional catalyst for hydrogen evolution reaction
(HER) and oxygen evolution reaction (OER) is crucial for achieving electrochemical water …

Pendent carboxylic acid-fuelled high-performance uranium extraction in a hydrogen-bonded framework and prolifically improved water oxidation via post-metalation …

N Seal, A Karmakar, S Kundu, S Neogi - Journal of Materials Chemistry …, 2024 - pubs.rsc.org
Pore functionality engineering in metal–organic frameworks (MOFs) benefits monitoring of
uranium contamination via fluoro-sensing, and further promises its effective extraction …

P-doped Co-based nanoarray heterojunction with multi-interfaces for complementary HER/OER electrocatalysts towards high-efficiency overall water splitting in …

J Ran, Z Zhang, H Feng, H Zhao, DF Chai… - International Journal of …, 2024 - Elsevier
Designing electrocatalysts that can effectively couple hydrogen evolution reaction (HER)
and oxygen evolution reaction (OER) to achieve superior overall water splitting (OWS) is …

Small-Molecules-Induced Metal–Organic-Framework-based Photosensitizer for Greatly Enhancing H2 Production Efficiency

GX Jin, CC Han, HR Zhao, XW Wu, YL Li… - ACS Materials …, 2023 - ACS Publications
Five metal–organic framework (MOF)-based photosensitizers─ 2pyrrole⊂ APPT-Cd-ClO4–
(1), 3pyrrole⊂ APPT-Cd-ClO4–(2), 2 (N-methylpyrrole)⊂ APPT-Cd-ClO4–(3), 2 (2 …

Synergistic effect of a bamboo-like Bi 2 S 3 covered Sm 2 O 3 nanocomposite (Bi 2 S 3–Sm 2 O 3) for enhanced alkaline OER

T Munawar, S Fatima, KM Batoo, A Bashir… - Physical Chemistry …, 2024 - pubs.rsc.org
The availability of hydrogen energy from water splitting through the electrocatalytic route is
strongly dependent on the efficiency, durability, and cost of the electrocatalysts. Herein, a …