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10篇 您的检索式:作者名="Persson MA"
    题名 作者 年代 出处 被引量
1Electrochemical Lithium Storage Performance of Molten Salt Derived V_(2)SnC MAX Phase显示文摘MAX phases are gaining attention as precursors of two-dimensional MXenes that are intensively pursued in applications for electrochemical energy storage.Here,we report the preparation of V_(2)SnC MAX phase by the molten salt method.V_(2)SnC is investigated as a lithium storage anode,showing a high gravimetric capacity of 490 mAh g−1 and volumetric capacity of 570 mAh cm^(−3) as well as superior rate performance of 95 mAh g^(−1)(110 mAh cm^(−3))at 50 C,surpassing the ever-reported performance of MAX phase anodes.Sup-ported by operando X-ray diffraction and density functional theory,a charge storage mechanism with dual redox reaction is proposed with a Sn-Li(de)alloying reaction that occurs at the edge sites of V_(2)SnC particles where Sn atoms are exposed to the electrolyte followed by a redox reaction that occurs at V_(2)C layers with Li.This study offers promise of using MAX phases with M-site and A-site elements that are redox active as high-rate lithium storage materials.Youbing Li Guoliang Ma Hui Shao Peng Xiao Jun Lu Jin Xu Jinrong Hou Ke Chen Xiao Zhang Mian Li Per OÅPersson Lars Hultman Per Eklund Shiyu Du Zhifang Chai Zhengren Huang Na Jin Jiwei Ma Ying Liu Zifeng Lin Qing Huang 2021Nano-Micro Letters2021,13,10:2
2Multiple symbols soft-decision metrics for coded frequency-shift keying signals显示文摘This paper derives a novel multiple symbols soft-decision metrics for frequency-shift keying signals which are affected by additive symmetric α -stable (S α S) noise and fading. The approximate metric, which is for the case where channel state information (phases, amplitudes, and noise dispersion parameter) is unknown is obtained based on a generalized-likelihood ratio (GLR) approach. The metric is obtained in closed form and proved to be effective. The performances of the multiple symbols soft-decision metrics are compared numerically for a turbo-coded system. The proposed multiple symbols metric provides substantial improvement over earlier single-symbol metrics.MA Zheng PERSSON Danie LARSSON Erik G. FAN PingZhi 2013Science China(Information Sciences)2013,56,2:2
3Cerebrospinal fluid interleukin-6 activity in HIV infection and inflammatory and noninflammatory diseases of the nervous system显示文摘Laurenzi MA Siden A Persson MAA 1990Clin Immunol Immunopathol1990,57,2:1
4Water activity dependence of lipase catalysis in organic media explains successful transesterificatlon reactions显示文摘Ma L Persson M Adlercreutz P 2002Enzyme and Microbial Technology2002,,31:1
5Comple- ment activation by both classical and alternative pathways is critical for the effector phase of arthritis显示文摘Hietala MA Nandakumar KS Persson L 2004Eur J Im- munol2004,34,4:1
6Generation of diverse high-affinity human monoclonal antibodies repertoire cloning 显示文摘Persson MA Caothien RH Burton DR 1991Proc Natl Acad Sci USA1991,88,:1
7Generation of diverse high-affinity human monoclonal antibodies by repertorire clo- ning显示文摘Persson MA Caothien RH Burton DR 1991Proc Natl Acad Sci USA1991,88,6:1
8Wateractivity dependence of lipase catalysis in organic mediaexplains successful transesterification reactions显示文摘Ma Lin Persson Mattias Adlercreutz Patrick 2002Enzymeand Microbial Technology2002,31,:1
9Migration and differentiation of neural precursor cells can be directed by microglia 显示文摘Aarum J Sandberg K Haeberlein SL Persson MA 2003Proc Natl Acad Sci USA2003,100,15:1
10High YKL-40 levels predict mortality in patients with type 2 diabetes显示文摘Persson F Rathcke CN Gall MA 2012Diabetes Res Clin Pract2012,96,:1
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