3,191 Result(s)

Article

ZnO/ZnS heterostructure in N-doped porous carbon for anchoring–diffusion–conversion of polysulfides for high-performance lithium–sulfur batteries

The shuttle effect of polysulfides is one of the key factors hindering the commercialization of lithium–sulfur batteries (LSBs). Owing to their high conductivity and advantageous structure, heterostructures ca...

Fei Wang, Rong-Wei Huang, Wen-Chang Han, Chun-Man Yang, Wen-Hao Yang… in Rare Metals (2024)

Article

Enantioselective alkene hydroalkylation overcoming heteroatom constraints via cobalt catalysis

Alkene hydroalkylation enables efficient and selective formation of C(sp³)–C(sp³) bonds with unique advantages, such as exceptional chemoselectivity and remarkable tolerance of functional groups. However, elimina...

Yan Li, Deguang Liu, **ao Hu, Jun-Yang Zhang, Qing-Wei Zhu, Boru Men… in Nature Synthesis (2024)

Article

Rhenium-boosted electrocatalytic activity and durability of pyrolytic IrO₂ for acidic oxygen evolution

Hong-Wei Lv, Hong-Bin Zhao, **n-Yuan Peng, Zhi-Guo Ye, Quan-Bo Huang… in Rare Metals (2024)

Article

The SLEGS beamline of SSRF

The Shanghai Laser Electron Gamma Source (SLEGS, located in BL03SSID) beamline at the Shanghai Synchrotron Radiation Facility (SSRF) is a Laser Compton Scattering (LCS) gamma source used for the investigation ...

Long-**ang Liu, Hong-Wei Wang, Gong-Tao Fan, Hang-Hua Xu… in Nuclear Science and Techniques (2024)

Article

Realizing high thermoelectric performance flexible free-standing PEDOT:PSS/Bi_0.5Sb_1.5Te₃ composite films for power generation

Flexible thermoelectrics provide a distinct solution for develo** sustainable and portable power supplies. Inorganic/organic material compositing is an effective strategy to induce a significant enhancement ...

Li Sun, Dong-Wei Ao, Junphil Hwang, Qin Liu, En-Si Cao, Bing Sun in Rare Metals (2024)

Article

Copper-catalyzed enantioselective desymmetrizing C(sp²)–H functionalization of azide-ynamides via α-imino copper carbenes

α-Imino metal carbenes are versatile intermediates in organic synthesis, and have broad applications in the assembly of divergent N-heterocycles. However, the catalytic enantioselective desymmetrization based on

En-He Huang, Li-Gao Liu, You-Wei Yin, Hao-Xuan Dong, Ji-Jia Zhou… in Science China Chemistry (2024)

Article

A Study on the Corrosion Behavior of Ti-Containing Weathering Steel in a Simulated Marine Environment

The aim of this study is to evaluate the effect of titanium on the corrosion characteristics of bridge weathering steel plates in marine environments. The corrosion characteristics of steel containing differen...

Jie Hu, Chuang-wei Wang, Zheng-rong Li… in Metallurgical and Materials Transactions A (2024)

Article

Surface Defects Detection of Cylindrical High-Precision Industrial Parts Based on Deep Learning Algorithms: A Review

High-precision cylindrical parts are critical components across various industries including aerospace, automotive, and manufacturing. Since these parts play a pivotal role in the performance and safety of the...

Li Wei, Mahmud Iwan Solihin, Sarah ‘Atifah Saruchi… in Operations Research Forum (2024)

Article

Biosynthesis, Characterization, and Bioactivity of L-Alanyl-L-tyrosine in Promoting Melanin Synthesis

L-Alanyl-L-tyrosine (L-Ala-Tyr) is a dipeptide formed by the condensation of L-alanine methyl ester and L-tyrosine. After entering the body, it can be rapidly broken down to release tyrosine. In this study, L-...

Yuna Fan, **ao Wei, Zhiwei Li, **gwen Yang… in Applied Biochemistry and Biotechnology (2024)

Article

Robust tantalum tuned perovskite oxygen electrode for reversible protonic ceramic electrochemical cells

Perovskite oxides with diverse composition and structure have exhibited grand advances in boosting the oxygen reduction and evolution reaction (ORR/OER), which are essential for the reversible protonic ceramic...

Yu-Shi Feng, Yu Shen, Fang Wang, Chuan Tian, Qin-Yi Hu, Qian Duan… in Rare Metals (2024)

Article

Transition metal clusters with precise numbers of atoms anchored on graphdiyne as multifunctional electrocatalysts for OER/ORR/HER: a computational study

Subnanometer metal clusters play an increasingly important role in heterogeneous catalysis due to their high catalytic activity and selectivity. In this work, by means of the density functional theory (DFT) ca...

**n-Yang Liu, **g-Wei Liu, Gang Li, **g-**ang Zhao in Rare Metals (2024)

Article

Numerical simulation on the heat sink with interrupted microchannels regarding of heat transfer enhancement

Microchannel heat sinks are widely used in the era of electronic equipment heat dissipation. This paper builds a numerical model of the heat sink with the interrupted rectangular microchannel and uses the expe...

Qing-wen Li, Xue-shuo Shang, Qun Cao, Zheng Cui, Wei Shao in Heat and Mass Transfer (2024)

Article

Unleashing the Power of Bio-based Thermotropic Liquid Crystal Modifiers: Toughening and Reinforcing Petroleum-based Epoxy Resin without Compromising Other Properties

Toughening the petroleum-based epoxy resin blends with bio-based modifiers without compromising their modulus, mechanical strength, and other properties is still a big challenge in view of the sustainability. ...

Qing-Yun Lu, Hong-Wei Gu, Jia-Hui Li, Qian-Qian Fan… in Chinese Journal of Polymer Science (2024)

Article

Characterization of Gut Microbiota in Rats and Rhesus Monkeys After Methamphetamine Self-administration

Methamphetamine (MA) is one of the most abused drugs globally, but the mechanism of its addiction remains unclear. Several animal studies have shown that the gut microbiota (GM) influences addictive behaviors,...

Li He, Jia-hui Zhou, Huan Li, Wen-lei Zhang, Tie-qiao Liu… in Molecular Neurobiology (2024)