Results 31 to 40 of about 19,543 (52)

Enabling built‐in electric fields on rhenium‐vacancy‐rich heterojunction interfaces of transition‐metal dichalcogenides for pH‐universal efficient hydrogen and electric energy generation

Carbon Energy
Most advanced hydrogen evolution reaction (HER) catalysts show high activity under alkaline conditions. However, the performance deteriorates at a natural and acidic pH, which is often problematic in practical applications. Herein, a rhenium (Re) sulfide–
Benzhi Wang, Lixia Wang, Ji Hoon Lee, Tayirjan Taylor Isimjan, Hyung Mo Jeong, Xiulin Yang   +5 more
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Sulfhydryl‐functionalized COF‐based electrolyte  strengthens chemical affinity toward polysulfides in quasi‐solid‐state Li‐S batteries

Carbon Energy
For lithium‐sulfur batteries (Li‐S batteries), a high‐content electrolyte typically can exacerbate the shuttle effect, while a lean electrolyte may lead to decreased Li‐ion conductivity and reduced catalytic conversion efficiency, so achieving an ...
Linnan Bi, Jie Xiao, Yaochen Song, Tianrui Sun, Mingkai Luo, Yi Wang, Peng Dong, Yingjie Zhang, Yao Yao, Jiaxuan Liao, Sizhe Wang, Shulei Chou   +11 more
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Steam Generation for Industry Using Linear Fresnel Solar Collectors and PV-Driven High-Temperature Heat Pumps: Techno-Economic Analysis

Solar
Steam is widely used in industry as a heat carrier for thermal processes and is primarily generated by gas-fired steam boilers. The decarbonization of industrial thermal demand relies on the capability of clean and renewable technologies to provide steam
Antonio Famiglietti, Ruben Abbas
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Distribution network topology identification method based on state estimation with mixed integer programming and structural equation model

International Journal of Electrical Power & Energy Systems
Distribution network topology identification (DNTI) is an important prerequisite for distribution system operation. Frequent topology changes and limited measurement equipment make identifying the correct topology unavoidably challenging.
Bo Liu, Jiaxuan Chen, Jiang Li
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Microscopic pore-throat structure and fluid mobility of tight sandstone reservoirs in multi-provenance systems, Triassic Yanchang formation, Jiyuan area, Ordos Basin

Energy Geoscience
The tight sandstone reservoirs in the first sub-member of Chang 7 member (Chang 71) of Triassic Yanchang Formation in the Jiyuan area, Ordos Basin, show significant variations in microscopic pore-throat structure (PTS) and fluid mobility due to the ...
Quanpei Zhang, Chen Yang, Ye Gu, Yu Tian, Hui Liu, Wen Xiao, Zhikun Wang, Zhongrong Mi   +7 more
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Bulk Defects Passivation of Tin Halide Perovskite by Tin Thiocyanate

Carbon Energy
Despite the rapid efficiency increase, tin halide perovskite solar cells are significantly behind their lead‐based counterpart, with the highest reported efficiency of 15.38%.
Matteo Pitaro, Lorenzo Di Mario, Jacopo Pinna, Diego A. Acevedo‐Guzmán, Marios Neophytou, Mindaugas Kirkus, Thomas D. Anthopoulos, Giuseppe Portale, Petra Rudolf, Maria Antonietta Loi   +9 more
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GIS-based multi-criteria predictive modelling for geothermal energy exploration

Energy Geoscience
Renewable energy resources, including geothermal, are crucial for sustainable environmental management and climate change mitigation, offering clean, reliable, and low-emission alternatives to fossil fuels that reduce greenhouse gases and support ...
Andongma Wanduku Tende, Mamidak Miner Iiiya, Serah Habu, Jiriko Nzeghi Gajere, Shekwonyadu Iyakwari, Mohammed Dahiru Aminu   +5 more
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Abundant Cu3P/Co2P/CoP@NC Heterostructures Boost Charge Transfer Toward Fast and Durable Sodium Storage

Carbon Energy
Heterogeneous structure and carbon coating are important ways to enhance the reaction kinetics and cycling stability of metal phosphides as anode materials for sodium‐ion batteries.
Yuzhang Zhou, Yunxiu Wang, Yifan Zhang, Zhongchao Bai, Ming Yue Wang, Yanjun Zhai, Wei Du, Zhenhua Yan, Shi Xue Dou, Nana Wang, Fuyi Jiang, Caifu Dong   +11 more
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Quantitative analysis of pore evolution and its application in basin simulation:A case study of Chang 6 reservoir in Heshui area, Ordos Basin, NW China

Energy Geoscience
In recent years, fueled by significant advancements in oil exploration technologies within the Ordos Basin, an increasing number of low-permeability or ultra-low-permeability reservoirs have been identified.
Ting Shang, Meijuan Chu, Xiaolei Zhang, Bin Wang, Jihong Li, Huiruo Zhang, Zhongyi Zhang, Xin Liu   +7 more
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Prediction on rock strength by mineral composition from machine learning of ECS logs

Energy Geoscience
Rock strength evaluation is critical in oil and gas exploration, but traditional methods, such as empirical formulas, laboratory tests, and numerical simulations, often struggle with accuracy, generalizability, and alignment with field conditions.
Dongwen Li, Xinlong Li, Li Liu, Wenhao He, Yongxin Li, Shuowen Li, Huaizhong Shi, Gaojian Fan   +7 more
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