Results 141 to 150 of about 1,512,277 (335)

Enhancing Direct Solar Water Splitting via ALD of Multifunctional TiO2/Pt Nanoparticle Coatings With Engineered Interfaces to GaAs/GaInP Tandem Cells

Advanced Functional Materials, EarlyView.
Multifunctional atomic layer deposited coatings and interface treatments enhance direct solar water splitting on GaAs/GaInP tandem cells. Optimized TiO2/Pt nanoparticle bilayers ensure durability and catalytic efficiency with minimal optical losses, while H2 plasma pretreatments maximize photovoltage and interfacial charge extraction.
Tim F. Rieth, Verena Streibel, Oliver Bienek, Sergej Levashov, Johannes Dittloff, Kristof Möller, Johanna Eichhorn, Matthias M. May, Ian D. Sharp   +8 more
wiley   +1 more source

Highly efficient conversion of surplus electricity to hydrogen energy via polysulfides redox. [PDF]

Innovation (Camb), 2021
Zhang M, Guan J, Tu Y, Wang S, Deng D.
europepmc   +1 more source

Non Thermal‐Driven Photocatalytic Ammonia Decomposition at Near‐Room Temperature on a Plasmonic Nanocone Array

Advanced Functional Materials, EarlyView.
Plasmonic photocatalytic ammonia decomposition occurs at near‐room temperature on a plasmonic Au nanocone array under visible light illumination. The nanostructure efficiently harnesses plasmonic modes, leading to increased reaction rates upon plasmon decay.
Thanh‐Lam Bui, S. M. Hossein Hejazi, Jan Navrátil, Hana Kmentová, Petr Bábor, Olivier Henrotte, Luca Mascaretti, Matteo Bisetto, Stephen K. Sanders, Andrea Schirato, Michal Otyepka, Piotr Błoński, Tiziano Montini, Radek Zboril, Paolo Fornasiero, Alessandro Alabastri, Alberto Naldoni, Stepan Kment   +17 more
wiley   +1 more source

Lightweight grape leaf disease recognition method based on transformer framework

Scientific Reports
Grape disease image recognition is an important part of agricultural disease detection. Accurately identifying diseases allows for timely prevention and control at an early stage, which plays a crucial role in reducing yield losses.
Ning Zhang, Enxu Zhang, Guowei Qi, Fei Li, Cheng Lv   +4 more
doaj   +1 more source

A review on recent advances in hydrogen energy, fuel cell, biofuel and fuel refining via ultrasound process intensification. [PDF]

Ultrason Sonochem, 2021
Zore UK, Yedire SG, Pandi N, Manickam S, Sonawane SH.   +4 more
europepmc   +1 more source

Unassisted Photoelectrochemical Hydrogen Production Coupled with Selective Glucose Oxidation Using Metal Halide Perovskite Photoanodes

Advanced Functional Materials, EarlyView.
A metal halide perovskite‐based photoanode integrated with a CoNiFe layered double hydroxide (LDH) cocatalyst is reported for selective glucose oxidation reaction (GOR), achieving simultaneous and unassisted photoelectrochemical hydrogen production. This system delivers high photocurrent density, excellent Faradaic efficiency of GOR, and strong techno ...
Shujie Zhou, Xu Liu, Michael Gunawan, Yihao Shan, Ming Zhang, Shaine Lucas, Adhi Satriyatama, Denny Gunawan, Ao Wang, Xiaojie Yuan, Kaiwen Sun, Rose Amal, Xiaojing Hao   +12 more
wiley   +1 more source

An ESG-ConvNeXt network for steel surface defect classification based on hybrid attention mechanism

Scientific Reports
Defect recognition is crucial in steel production and quality control, but performing this detection task accurately presents significant challenges.
Ning Zhang, Ziyang Liu, Enxu Zhang, Yuanqi Chen, Jie Yue   +4 more
doaj   +1 more source

Hydrogen for electromobility : a promising energy carrier

, 2017
Pierre Boillat, Magali Cochet, Félix N. Büchi, Adrien Lamibrac, Adrian Mularczyk, Roman Vetter, Jürgen Schumacher   +6 more
openalex   +1 more source

2D Multifunctional Spin‐Orbit Coupled Dirac Nodal Line Materials

Advanced Functional Materials, EarlyView.
A total of 473 nonmagnetic and antiferromagnetic 2D spin‐orbit coupled Dirac nodal line materials are screened, spanning 5 layer groups and 12 magnetic space groups. Furthermore, it integrates their topological properties with electride, multiferroic, and magnetic characteristics, revealing unique systems with expanded functionalities and promising ...
Weizhen Meng, Ying Liu, Jialin Gong, Yalong Jiao, Xiaoming Zhang, Wenxian Li, Zhenxiang Cheng, Tie Yang   +7 more
wiley   +1 more source

GIS-based Modelling of Hydrogen Integration in Urban Energy Systems – a Systematic Review [PDF]

Stella Steidl, Rebecca Peer, Alaa Alhamwi, Wided Medjroubi, Alejandro Zabala Figueroa, Jannik Haas   +5 more
openalex   +1 more source