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Steady polarization process modelling of noble metal-electrolyte cermet composite electrode LUO Zhi-an(罗志安), XIAO Jian-zhong(肖建中), XIA Feng(夏 风), YANG Yi-fan(杨一凡) State Key Lab of Plastic Forming... for electrochemical sensor and solid oxide fuel cell(SOFC). A steady polarization model was developed. The model was based on electronic and ionic transfer process together with the electrochemical reaction......
CREVICE CORROSION BEHAVIOR OF X70 STEEL IN HCO3- SOLUTION UNDER CATHODIC POLARIZATION H.Guo1,C.W.Du1,X.G.Li1,P.Liang1,X.Chen1 (1.School of Materials Science and Engineering,University of Science... with a wedge-shaped crevice assembly under-1000 mV (SCE) cathodic polarization in the solutions with various HCO3- concentrations.The potential,current,pH and the oxygen content within the crevice were......
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Corrosion of Zinc Ferrite Based Inert Anodes in AlF3-NaF-Al2O3 Melts Under Conditions of Anodic Polarization Dong Yunhui1,Zhao Zengdian1,Zhang Lipeng1,Yu Xianjin1 (1.School of Chemical Engineering... to AlF3-NaF-Al2O3 melts under the conditions of anodic polarization; (2) High anodic current density(>1.5 A·cm-2), high alumina concentration and low ratio of NaF/AlF3 in the molten salts will be the most......
J. Cent. South Univ. (2018) 25: 2299-2308 DOI: https://doi.org/10.1007/s11771-018-3914-5 Effects of cathodic polarization on SCC behavior of AA7003 under various aging treatments QI Xing(祁星)1, 2, 3... polarization on corrosion behavior of AA7003 under three kinds of aging treatments (including peak aging (PA), double peak aging (DPA) and regression re-aging (RRA)) was studied in 3.5 wt% sodium chloride......
Polarization independent superconducting nanowire detector with high-detection efficiencyHe-Yu Yin1,2,3,Han Cai1,2,3,Ri-Sheng Cheng1,2,3,Zheng Xu1,2,3,Zhen-Nan Jiang1,2,3,Jian-She Liu1,2,3,Tie-Fu... the absorptance for both parallel and perpendicular photons are proposed.Finally, a design to realize polarization-independent SNSPDs with high absorptance is presented.关键词:......
to 5.5. Dense and homogeneous film is crystallized at high rate. The mechanism of crystallize process was discussed. Key words: electrodeposition; hydroxyapatite; polarization CLC number: TQ174  ... method[7], though possessing high adaptability to irregular shaped material, has to apply high voltage to drive the suspended particle onto metal surface. The anodic polarization may cause the corrosion......
Application of Acoustic Emission to the Study on Cathodic Polarization and SCC for High Strength Steels朱自勇,V.A.Marichev摘 要:<正> The ambiguous effect of cathodic polarization onSCC of two high strength steels in 0.1 M Na2HPO4 and0.1 M NaNO3 has been investigated by means of meas-uring electric resistance(R)and recording acoustic emis-sion(AE)signals......