Results 71 to 80 of about 462,910 (305)

Cu‐Based MOF/TiO2 Composite Nanomaterials for Photocatalytic Hydrogen Generation and the Role of Copper

Advanced Functional Materials, EarlyView.
HKUST‐1/TiO2 composite materials show a very high photocatalytic hydrogen evolution rate which increases as a function of the irradiation time until reaching a plateau and even surpasses the performance of the 1%Pt/TiO2 material after three photocatalytic cycles.
Alisha Khan, Marie Le Pivert, Alireza Ranjbari, Diana Dragoe, Daniel Bahena‐Uribe, Christophe Colbeau‐Justin, Christian Herrero, Dorota Rutkowska‐Zbik, Johnny Deschamps, Hynd Remita   +9 more
wiley   +1 more source

Hierarchical Heterojunctions of Metal Sulfide WS₂ Nanosheets/Metal Oxide In₂O₃ Nanofibers for an Efficient Detection of Formaldehyde

Nanomaterials
The construction of transition metal dichalcogenides (TMDs) heterojunctions for high-performance gas sensors has garnered significant attention due to their capacity to operate at low temperatures.
Lei Zhu, Jiaxin Zhang, Jianan Wang, Jianwei Liu, Wei Yan   +4 more
doaj   +1 more source

A Novel Control Strategy for an Energy Saving Hydraulic System With Near-Zero Overflowing Energy-Loss

IEEE Access, 2018
The relief valve overflowing energy loss is considered impossible to solve. This paper proposes a new type of proportional relief valve (PRV) with a hydraulic energy regeneration unit (HERU) connected to its outlet. The mathematical model of the proposed
Tianliang Lin, Shengyan Zhou, Qiang Chen, Shengjie Fu   +3 more
doaj   +1 more source

J/psi Transverse Momentum Distribution in High Energy Nuclear Collisions

, 2009
The transverse momentum (pt) dependence of J/psi production in heavy ion collisions is investigated in a transport model with both initial production and continuous regeneration of charmonia.
Abelev, Abreu, Abreu, Adare, Adare, Adare, Adare, Alessandro, Asakawa, Bhanot, Blaizot, Blaizot, Blaizot, Braun-Munzinger, Braun-Munzinger, Cooper, de Cassagnac, Gavai, Gavin, Gorenstein, Grandchamp, Grandchamp, Grandchamp, Grandchamp, Greco, Gunji, Hagiwara, Hornback, Huefner, Hüfner, Karsch, Karsch, Lajoie, Matsui, Nu Xu, Oda, Pengfei Zhuang, Peskin, Polleri, Satz, Sollfrank, Thews, Topilskaya, Wang, Wong, Yan, Yunpeng Liu, Zhang, Zhao, Zhao, Zhen Qu, Zhu, Zhu, Zoccoli   +53 more
core   +1 more source

Atomic Size Misfit for Electrocatalytic Small Molecule Activation

Advanced Functional Materials, EarlyView.
This review explores the application and mechanisms of atomic size misfit in catalysis for small molecule activation, focusing on how structural defects and electronic properties can effectively lower the energy barriers of chemical bonds in molecules like H2O, CO2, and N2.
Ping Hong, Changfan Xu, Huaping Zhao, Yong Lei   +3 more
wiley   +1 more source

Charmonium in Medium: From Correlators to Experiment [PDF]

, 2010
We set up a framework in which in-medium charmonium properties are constrained by thermal lattice QCD and subsequently implemented into a thermal rate equation enabling the comparison with experimental data in heavy-ion collisions.
O. Kaczmarek, R. Rapp, Ralf Rapp, T. Umeda, Xingbo Zhao   +4 more
core   +2 more sources

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

Advanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida, Yanjie Wang, Thais A. Rodrigues, Paulo H. H. Nunes, Vagner R. de Mendonça, Paulo H. E. Falsetti, Leticia V. Savazi, Tao He, Alexandra V. Bardakova, Aida V. Rudakova, Jie Tian, Alexei V. Emeline, Osmando F. Lopes, Antonio Otavio T. Patrocínio, Jia Hong Pan, Caue Ribeiro, Detlef W. Bahnemann   +16 more
wiley   +1 more source

Rational Fine‐Tuning of MOF Pore Metrics: Enhanced SO2 Capture and Sensing with Optimal Multi‐Site Interactions

Advanced Functional Materials, EarlyView.
A pore tuning strategy to amplify the multi‐site MOF‐SO2 interactions is proposed to achieve an enhanced trace SO2 capture and chemiresistive sensing in highly stable isostructural DMOFs by annelating benzene rings. This work provides a facile strategy to achieve tailor‐made stable MOF materials for specific multifunctional applications.
Shanghua Xing, Abdulrahman Mohabbat, István Boldog, Jens Möllmer, Marcus Lange, Yulyan Haiduk, Tobias Heinen, Vladimir Pankov, Oliver Weingart, Christoph Janiak   +9 more
wiley   +1 more source

Biomass — Regenerable energy [PDF]

Science of The Total Environment, 1988
  +4 more sources

Efficient Formaldehyde Gas Sensing Performance via Promotion of Oxygen Vacancy on In-Doped LaFeO₃ Nanofibers

Nanomaterials
Perovskite oxide LaFeO3(LFO) emerges as a potential candidate for formaldehyde (HCHO) detection due to its exceptional electrical conductivity and abundant active metal sites.
Lei Zhu, Jiaxin Zhang, Jianan Wang, Jianwei Liu, Wei Zhao, Wei Yan   +5 more
doaj   +1 more source