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11篇 您的检索式:作者名="Soowhan"
    题名 作者 年代 出处 被引量
11 kW/1 kWh advanced vanadium redox flow battery utilizing mixed acid electrolytes显示文摘Soowhan Kim Edwin Thomsen Guanguang Xia Zimin Nie Jie Bao Kurtis Recknagle Wei Wang Vilayanur Viswanathan Qingtao Luo Xiaoliang Wei Alasdair Crawford Greg Coffey Gary Maupin Vincent Sprenkle 2013Journal of Power Sources2013,,:1
2Nonlinear channel blind equalization using hybrid genetic algorithm with simulated annealing显示文摘Soowhan H Pedrycz W Changwook H 2005Mathematical and Computer Modeling2005,41,34:1
3Classification of Cardiac Arrhythmia Using Fuzzy ARTMAP 显示文摘Fredric M Ham Soowhan Hart 1996IEEE Transactions on Biomedical Engineering1996,43,4:1
4Cycling performance and efficiency of sulfonated poly(sulfone) membranes in vanadium redox flow batteries 显示文摘Kim Soowhan Yan Jingling Schwenzer B Zhang Jianlu Li Liyu Yang Zhenguo Hicker M A 2010Electrochemistry Communications2010,12,11:1
5Cyclodextrin methacrylate via microwave-assisted click reaction 显示文摘Maricica Munteanu Soowhan Choi Helmut Ritter 2008Macromolecules2008,41,24:1
6Composite blend polymer membranes with increased proton selectivity and lifetime for vanadium redox flow batteries显示文摘Chen Dongyang Kim Soowhan Sprenkle V et at 2013Journal of Power Sources2013,231,:1
7Membrane development for vanadium redox flow batteries显示文摘Schwenzer B Zhang Jianlu Kim Soowhan Li Liyu Liu Jun Yang Zhenguo 2011ChemSusChem2011,4,10:1
8A stable vanadium redox-flow battery with high energy density for large-scale energy storage显示文摘Li Liyu Kim Soowhan Wang Wei Vijayakumar M Nie Zimin Chen Baowei Zhang Jianlu Xia Guanguang Hu Jianzhi Graff G Liu Jun Yang Zhenguo 2011Advanced Energy Materials2011,1,3:1
9Cycling performance and efficiency of sulfonated poly(sulfone) membranes in vanadium redox flow batteries显示文摘Soowhan Kim Jingling Yan Birgit Schwenzer Jianlu Zhang Liyu Li Jun Liu Zhenguo (Gary) Yang Michael A. Hickner 2010Electrochemistry Communications2010,,11:1
10Nonlinear channel blind equalization using hybrid genetic algorithm with simulated annealing显示文摘H Soowhan W Pedryez H Changwook 2005Mathematical and Computer Modeling2005,41,34:1
11Crosslinked Polyethyleneimine Gel Polymer Interface to Improve Cycling Stability of RFBs显示文摘Redox flow batteries are considered a promising technology for grid energy storage.However,capacity decay caused by crossover of active materials is a universal challenge for many flow battery systems,which are based on various chemistries.In this paper,using the vanadium redox flow battery as an example,we demonstrate a new gel polymer interface(GPI)consisting of crosslinked polyethyleneimine with a large amount of amino and carboxylic acid groups introduced between the positive electrode and the membrane.The GPI functions as a key component to prevent vanadium ions from crossing the membrane,thus supporting stable long-term cycling.Cyclic voltammetry(CV)and electrochemical impedance spectroscopy(EIS)measurements were conducted to investigate the effect of GPI on the electrochemical properties of graphitic carbon electrodes(GCFs)and redox reaction of catholyte.X-ray photoelectron spectroscopy(XPS)and ^(1)H nuclear magnetic resonance(NMR)spectra demonstrated that the crosslinked GPI is chemically stable for 100 cycles without dissolution of polymers and swelling in the strong acidic electrolytes.Results from inductively coupled plasma mass spectrometry(ICP-MS),Fourier-transform infrared(FTIR)spectroscopy,and energy-dispersive X-ray(EDX)spectroscopy proved that the GPI is effective in maintaining the concentration of vanadium species in their respective half-cells,resulting in improved cycling stability because of it prevents active species from crossing the membrane and stabilizes the oxidation states of active species.Hyung-Seok Lim Sujong Chae Litao Yan Guosheng Li Ruozhu Feng Yongsoon Shin Zimin Nie Bhuvaneswari Modachur Sivakumar Xin Zhang Yangang Liang David Jonathan Bazak Vaithiyalingam Shutthanandan Vijayakumar Murugesan Soowhan Kim Wei Wang 2022Energy Material Advances2022,,1:0
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