Results 101 to 110 of about 26,931 (258)

Promoting the Photoelectrochemical Properties of BiVO₄ Photoanode via Dual Modification with CdS Nanoparticles and NiFe-LDH Nanosheets

Nanomaterials
Bismuth vanadate (BiVO4) has long been considered a promising photoanode material for photoelectrochemical (PEC) water splitting. Despite its potential, significant challenges such as slow surface water evolution reaction (OER) kinetics, poor carrier ...
Guofa Dong, Tingting Chen, Fangxia Kou, Fengyan Xie, Caihong Xiao, Jiaqi Liang, Chenfang Lou, Jiandong Zhuang, Shaowu Du   +8 more
doaj   +1 more source

Photoelectrochemical cell with cadmium telluride film

, 1978
ELLIS et al.1 reported studies of single crystal CdX based photoelectrochemical cells when X = S, Se or Te and found that the best efficiencies were obtained when CdTe was used as the photoelectrode. Photoelectrochemical cells using thin films of CdS and
Danaher W.J., Lyons L.E.
core   +1 more source

Organic Electrochemical Transistors for Neuromorphic Bioelectronics: Materials and Manufacturing Technologies

Advanced Science, EarlyView.
Organic electrochemical transistors bridge biological ionic signaling and neuromorphic computation through volumetric electrochemical gating. This review connects Organic mixed ionic–electronic conductor materials, device architectures, and manufacturing technologies to show how geometry, ion transport, and fabrication strategies program plasticity ...
Hyunjin Lee, Jihyang Park, Xinyi Wang, Yueqi Deng, Jiashu Ren, Tao Zhou   +5 more
wiley   +1 more source

Grain‐Boundary‐Enriched Cocatalyst Coupled With CuSCN Hole Transport Layer for Efficient Solar Water Oxidation in BiVO4 Photoanode

Advanced Science, EarlyView.
A grain‐boundary‐enriched NiFe cocatalyst is coupled with a CuSCN hole transport layer on BiVO4 photoanodes. The integrated architecture promotes hole extraction, interfacial charge transfer, and surface OER kinetics, highlighting cocatalyst microstructure regulation as a complementary strategy to hole transport layer engineering. ABSTRACT Solar‐driven
Wei Zhao, Yaorong He, Xiao Wang, Lin Zhu, Tong Su, Yujie Zhou, Xiang Li, Peiyao Du, Xiaoquan Lu   +8 more
wiley   +1 more source

Self‐Healing Pd(II) Cage Metallogels for Iodine Capture in Water and Heterogeneous Photocatalysis

Advanced Science, EarlyView.
Two carbazole‐derived metal‐organic cages hierarchically self‐assemble into supramolecular metallogels that integrate autonomous self‐healing, reversible stimuli responsiveness, high‐capacity aqueous iodine capture, and visible‐light‐driven photocatalytic sulfide oxidation within a single multifunctional platform.
Monotosh Dalapati, Raghunath Singha, Debashree Manna, Dipak Samanta   +3 more
wiley   +1 more source

Constructing p‐d Orbital Hybridization via In Situ Generation of Bi19Br3S27/NiSx for Highly Selective Photothermal CO2 Reduction to C2H4

Angewandte Chemie, EarlyView.
An in situ crystalline/amorphous Bi19Br3S27/NiSx interface unlocks orbital hybridization‐driven CO2 conversion. Newly formed p‐d coupling reshapes the reaction pathway, promotes C─C coupling, and steers photo‐thermal CO2 reduction toward highly selective C2H4 production.
Guangmei Gan, Zhixiong Yang, Mengying Wang, Yang Shi, Yuan Li, Gaoke Zhang, Jie Wu   +6 more
wiley   +2 more sources

(Bio)Electroanalysis of Tetracyclines: Recent Developments

Biosensors
Tetracyclines (TCs) are antibiotics used extensively in medicine, veterinary science, and animal husbandry. Their overuse and the widespread presence of their residues in the environment contribute to intensifying the phenomenon of antibiotic resistance (
Maria Madej, Paweł Knihnicki, Radosław Porada, Jolanta Kochana   +3 more
doaj   +1 more source

Branched TiO2/Si nanostructures for enhanced photoelectrochemical water splitting

, 2013
We report a successful fabrication of hierarchical three-dimensionally branched TiO2/Si nanowire arrays and their application as the photoelectrochemical electrode for solar water splitting.
Yang, MC, Jin, SH, Choi, C, Wang, DL, Niu, MT(牛牧童), Sun, K, Noh, SY, Xu, K(徐科)   +7 more
core  

Beyond Charge: Field‐Effect Transistors in Multimodal Biosensing Platforms for Biomolecular Interaction Studies

Advanced Electronic Materials, EarlyView.
This review summarizes the developments in field‐effect transistor (FET)‐based dual‐mode sensor platforms and what can be learned from them. It identifies charge as a crucial factor in biomolecular interactions at interfaces, outlines the challenges of hybrid systems, and highlights their benefits.
Roger Hasler, Ciril Reiner‐Rozman, Christoph Kleber, Jakub Dostalek, Wolfgang Knoll   +4 more
wiley   +1 more source

S‐Scheme Charge Separation Enables Photocarrier‐Regulated Aqueous NH4+ Storage in g‐C3N4@WO3 Heterojunctions

Angewandte Chemie, EarlyView.
Light irradiation activates the g‐C3N4@WO3 S‐scheme heterojunction, where the built‐in electric field drives charge separation to generate high‐energy carriers, facilitating NH4+ adsorption and enhancing electron/ion transport for high‐capacity, stable aqueous NH4+ storage.
Yue Zhang, Yulong Jia, Fanfang Sun, Jichi Liu, Bing Tang, Hui Li, Wubin Du, Hongge Pan, Zi‐Hang Huang, Tianyi Ma   +9 more
wiley   +2 more sources