Platinum single-atom catalysts anchored on a heterostructure cupric oxide/copper foam for accelerating photoelectrochemical hydrogen evolution reaction

JH Lee, P Uthirakumar, V Dao, A Soon, Y Lee, IH Lee - Nano Energy, 2023 - Elsevier
Artificial photosynthesis, the process of producing green hydrogen via photoelectrochemical
water splitting, requires the development of highly efficient and stable photoelectrodes …

Flexible multi-layered porous CuxO/NiO (x= 1, 2) photo-assisted electrodes for hybrid supercapacitors: Design and mechanism insight

D Zheng, X Sun, C An, F Pan, C Qin, Z Wang… - Chemical Engineering …, 2023 - Elsevier
With the utilization of sustainable sunlight efficiently, it is of paramount important to develop
a new type of electrode for boosting photo-assisted supercapacitor performance. Herein, this …

Epitaxial growth strategy for construction of Tm3+ doped and [hk1] oriented Sb2S3 nanorods S-scheme heterojunction with enhanced photoelectrochemical …

X Liu, L Zhang, W Jin, Q Li, Q Sun, Y Wang… - Chemical Engineering …, 2023 - Elsevier
With the advantages of high absorption coefficient, non-toxicity and low cost, Sb 2 S 3 shows
great potential as a narrow bandgap photocathode in the field of PEC hydrogen production …

Binder-free Cu/Cu2O/CuO/Pd nanorods photoelectrode for regulating the faradaic efficiency for acetaldehyde and acetate production during photoelectrochemical …

P Uthirakumar, Y Lee, H Son, V Dao, CY Kim… - Journal of Environmental …, 2023 - Elsevier
The development of efficient photoelectrodes to accelerate photoelectrochemical carbon
dioxide reduction reaction (PEC-CO 2 RR) to obtain value-added chemicals or fuels is …

Revisiting the origin of enhanced C2+ selectivity on oxide-derived copper toward CO2 electroreduction

H Yu, W Zhao, X Dong, J Wang, W Wang… - Applied Catalysis B …, 2025 - Elsevier
Oxide-derived copper (OD-Cu) exhibits remarkable efficiency toward selective
electrochemical reduction of CO 2 to high-energy-density multicarbon (C 2+) products. The …

Development of Cu2O-Cu-ZnO ternary nanocomposites for high-performance photoelectrochemical non-enzymatic glucose sensor

H Miao, Z Yang, J Lv, C Kong - Surfaces and Interfaces, 2024 - Elsevier
The construction of ternary nanocomposites has shown promising prospects in
photoelectrochemical (PEC) glucose sensing. In this work, cubic Cu 2 O-Cu-ZnO (CCZ) …

Nanosponges for hydrogen evolution reaction: current trends and future perspectives

N Rabiee, S Iravani - Sustainable Energy & Fuels, 2023 - pubs.rsc.org
Nanosponges have emerged as a promising class of materials for electrocatalysis,
particularly for the hydrogen evolution reaction (HER). The HER is a key process in …

BaTaO2N and quantum dots-based CuO nanocomposites for HER by solar electrochemical water splitting

P Akhil, YP Kharwar, S Rath, R Krishnan… - Inorganic Chemistry …, 2024 - Elsevier
Barium tantalum oxynitride (BaTaO 2 N) has been demonstrated to be an attractive catalyst
for photo-electrochemical water splitting, especially oxygen evolution reactions. However …

[HTML][HTML] Substrate temperature effect on the structural, morphological and optical properties of pyrolyzed bi-phase Cu2O–CuO thin films

PR Jubu, JD Fanafa, AB Atsuwe, C Mbakaan, Y Yusof… - Results in …, 2024 - Elsevier
Multiphase nanomaterials are fascinating due to the synergistic effect between the
crystalline phases that lead to improved device performance. Publications are available for …

Integrated In Situ Fabrication of CuO Nanorod-Decorated Polymer Membranes for the Catalytic Flow-Through Reduction of p-Nitrophenol

SAH Hesaraki, O Prymak, M Heidelmann… - … Applied Materials & …, 2024 - ACS Publications
We developed a novel method to fabricate copper nanorods in situ in a poly (ether
sulfone)(15 wt%) casting solution by a sonochemical reduction of Cu2+ ions with NaBH4 …