云南高校图书馆联盟文献共享服务平台- EELS

EELS: 作品数：109被引量：165H指数：8; 导出分析报告; 相关领域：金属学及工艺一般工业技术理学更多>>; 相关作者：白彬杨江荣陆雷顾辉张敬民更多>>; 相关机构：北京大学中国科学院中国工程物理研究院FEI公司更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金中国工程物理研究院基金国家高技术研究发展计划国家杰出青年科学基金更多>>

High-temperature confocal laser scanning microscopy analysis of phase transformation of steels:a review: 《Journal of Iron and Steel Research International》2025年第2期353-363,共11页Li-bo Wang Xiang-liang Wan Cheng-yang Hu Guang Xu Guang-qiang Li; support received from the National Natural Science Foundation of China(52274305,U20A20277);the Hubei Province key research and development project(2022BAA021).; High-temperature confocal laser scanning microscopy(HT-CLSM)is considered as a powerful tool for in situ observation of the phase transformation of steels at elevated temperatures.It breaks the limitation that convent...; 关键词：STEEL In situ observation HT-CLSM Microstructure Phase transformation

Editorial:Stephen J.Pennycook——A research life in atomic-resolution STEM and EELS: 《Chinese Physics B》2024年第12期1-2,共2页Hong-Jun Gao Wu Zhou Ryo Ishikawa; The interplay between advanced microscopy techniques and fundamental scientific discovery has always been a cornerstone of physics.Among the many tools that have reshaped our understanding of condensed matter and mate...; 关键词：properties STEM CORNERS

Combining electron microscopy with atomic-scale calculations——A personal perspective: 《Chinese Physics B》2024年第12期3-12,共10页Sokrates T.Pantelides; I had the privilege and the pleasure to work closely with Stephen J. Pennycook for about twenty years, having a group of post-docs and Vanderbilt-University graduate students embedded in his electron microscopy group ...; 关键词：electron microscopy EELS density-functional-theory calculations

Multimodal element(including lithium)mapping in a Mg-9Li-4Al-1Zn alloy: 《Journal of Magnesium and Alloys》2024年第11期4468-4480,共13页Yu Zhang Yang Liu Zhuoran Zeng Nick Birbilis Philip N.H.Nakashima Laure Bourgeois; Australian Research Council(ARC)for the financial support of this work(Grant No.DP190103592);funded by ARC grants LE110100223(FEI F20),LE0454166(FEI Titan3),LE170100118(Thermo Scientific Spectra-φ),and LE200100132(Thermo Scientific Helios)。; Determining the distribution of alloying elements,particularly lithium,is crucial for a holistic understanding of magnesium-lithium-based alloys.In this work,a bespoke ratio spectrum-imaging method based on electron e...; 关键词：Magnesium alloys Lithium distribution mapping Solute content mapping Phase determination Electron energy-loss spectroscopy(EELS) Time-of-flight secondary ion mass spectrometry(ToF-SIMS) Scanning transmission electron microscopy(STEM)

Irregular initial solidification by mold thermal monitoring in the continuous casting of steels:A review: 《International Journal of Minerals,Metallurgy and Materials》2024年第5期1003-1015,共13页Qiuping Li Guanghua Wen Fuhang Chen Ping Tang Zibing Hou Xinyun Mo; supported by the National Natural Science Foundation of China(No.52274319)。; Occasional irregular initial solidification phenomena,including stickers,deep oscillation marks,depressions,and surface cracks of strand shells in continuous casting molds,are important limitations for developing the ...; 关键词：irregular initial solidification mold thermal monitoring continuous casting mold slag THERMOCOUPLE

Microstructure recognition of steels by machine learning based on visual attention mechanism: 《Journal of Iron and Steel Research International》2024年第4期909-923,共15页Xing-yu Chen Lin Cheng Cheng-yang Hu Yu-peng Zhang Kai-ming Wu; support from National Natural Science Foundation of China(Nos.52071238 and U20A20279);National Key Research and Development Program of China(2022YFB3706701);the 111 Project(No.D18018)。; U-Net has achieved good performance with the small-scale datasets through skip connections to merge the features of the low-level layers and high-level layers and has been widely utilized in biomedical image segmentat...; 关键词：Microstructure recognition-Steel Machine learning Visual attention mechanism VISUALIZATION

Prediction of the Cu oxidation state from EELS and XAS spectra using supervised machine learning: 《npj Computational Materials》2024年第1期927-936,共10页Samuel P.Gleason Deyu Lu Jim Ciston; Electron energy loss spectroscopy(EELS)and X-ray absorption spectroscopy(XAS)provide detailed information about bonding,distributions and locations of atoms,and their coordination numbers and oxidation states.However,...; 关键词：EELS SPECTRA analysis

Identification of potential indicators for testis quality in swamp eels(Monopterus albus)through metabolomics analysis: 《Water Biology and Security》2023年第4期78-90,共13页Fei Liu Xing Lin Kaifeng Meng Yuanyuan Chen Hairong Liu Yuanli Zhao Daji Luo; supported by grants from the National Natural Science Foundation of China(No.31922085);Natural Science Foundation of Hubei Province(Nos.2020CFA056 and 2022BBA0010);Foundation of Hubei Hongshan Laboratory(2022hszd022)to D Luo.; The swamp eel(Monopterus albus)is a commonly cultured freshwater fish.Selection and cultivation of fecund broodstock is crucial for efficient artificial reproduction in this species.However,there are currently no guid...; 关键词：Monopterus albus Sperm motility Testis quality Metabolomics Nucleotide metabolites

A review of the effect of tungsten alloying on the microstructure and properties of steels被引量：1: 《Tungsten》2023年第4期440-466,共27页Jun-Jie Lian Xiao-Guang Ma Zheng-Yi Jiang Chong Soo Lee Jing-Wei Zhao; supported by the Central Government Guided Local Science and Technology Development Fund Project(Grant No.YDZJSX2021A006);the Fund Program for the Scientific Activities of Selected Returned Overseas Professionals in Shanxi Province(Grant No.20210035);the Research Project Supported by Shanxi Scholarship Council of China(Grant No.2020-037)。; With the continuous development of science and technology,the increasingly severe service environment makes people put forward higher requirements for the performance of alloy steel.Tungsten has unique properties such...; 关键词：TUNGSTEN Alloy steel MICROSTRUCTURE PROPERTIES

Characterization of Compositionally Complex Hydrides in a Metastable Refractory High-Entropy Alloy: 《Acta Metallurgica Sinica(English Letters)》2023年第7期1173-1178,共6页Jikui Liu Junhua Hou Fengchao An Bingnan Qian Christian H.Liebscher Wenjun Lu; W.J.Lu is grateful for financial support from the open research fund of Songshan Lake Materials Laboratory(No.2021SLABFK05);the Shenzhen Science and Technology Program(No.JCYJ20210324104404012).; Here,we study the hydride formation in a metastable Ti-33Zr-22Hf-11Ta(at.%)refractory high entropy alloy(RHEA).Deviating to non-equiatomic compositions of RHEAs promotes the formation of transformation-induced plastic...; 关键词：Refractory high entropy alloy Compositionally complex hydrides Electrochemical polishing Phase transformation Scanning transmission electron microscopy(STEM)/electron energy loss spectroscopy(EELS)

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