全部文献期刊会议图书|学者科研项目
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作者:Young-Il Jang , Han-Ill Yoo
来源:[J].Solid State Ionics(IF 2.046), 1996, Vol.84 (1), pp.77-88
摘要:...11 O 4 from the isothermal variation of total conductivity with oxygen partial pressure ( P O 2 ) at elevated temperatures and its mean cationic transference number via a modified Tubandt-like electrotransport experiment in its entire stability range. At a given temperature...
作者:IbI. olsen , Rene Koksbang , Eivind Skou
来源:[J].Electrochimica Acta(IF 3.777), 1995, Vol.40 (11), pp.1701-1706
摘要:Abstract(#br)Two methods were used to measure the transference number of a hybrid polymer electrolyte at different salt concentrations. The hybrid polymer electrolyte was based on a radiation induced cross-linked polyether network with propylene carbonate in an interpenetrating ...
作者:Naomi A. Fried , Kevin G. Rhoads , Donald R. Sadoway
来源:[J].Electrochimica Acta(IF 3.777), 2001, Vol.46 (22), pp.3351-3358
摘要:... Transference number measurements have been made by stepped-potential chronoamperometry at two compositions: 67 mol% TiO 2 (1328< T <1487°C) and 73 mol% TiO 2 (1210< T <1477°C). A theoretical analysis of the technique, capable of distinguishing between variations in ion...
作者:Vincenzo Mauro , Alessandro D’Aprano , Fausto Croce ...
来源:[J].Journal of Power Sources(IF 4.675), 2004, Vol.141 (1), pp.167-170
摘要:Abstract(#br)Transference number measurements were determined by a direct method for LiClO 4 solutions in propylene carbonate and acetonitrile at 25 °C. A comparison is reported between theoretical calculations of transference numbers using a model based on the Lee–Wheaton ...
作者:H. Näfe
来源:[J].Electrochimica Acta(IF 3.777), 2011, Vol.56 (24), pp.9004-9010
摘要:Abstract(#br)Relationships are derived that describe the effect of electrode polarization on the mean ionic transference number of a solid electrolyte and allow to re-affirm that the “modified emf method” is not at all qualified to provide the least piece of useful inform...
作者:Xufeng Mao , Liyi Shi , Haijiao Zhang ...
来源:[J].Journal of Power Sources(IF 4.675), 2017, Vol.342, pp.816-824
摘要:Abstract(#br)Low Li + ion transference number is one fatal defect of the liquid LiPF 6 electrolyte for Li-metal anode based batteries. This work aims to improve Li + ion transference number and ionic conductivity polyethylene (PE) separators. By a simple dip-coating method, the ...
作者:Shujahadeen B. Aziz , M.H. Hamsan , M.A. Brza ...
来源:[J].Results in Physics, 2019, Vol.15
摘要:Abstract(#br)High ion transference number polymer blend electrolytes of chitosan (CS):poly (ethylene oxide) (PEO):LiClO 4 systems were synthesized using solution cast technique. The XRD analysis indicated that the crystalline peaks of CS vanished in CS:PEO host blend polymer....
作者:K. Pożyczka , M. Marzantowicz , J.R. Dygas ...
来源:[J].Electrochimica Acta(IF 3.777), 2017, Vol.227, pp.127-135
摘要:... The values of lithium transference number t + of electrolytes are determined using a novel procedure, which involves impedance spectroscopy as well as two potentiostatic polarization segments with opposite sign of d.c. bias. The principles of this procedure are based on ...
作者:Huafang Zhou , Zhong Shi , Shaojun Dong
来源:[J].Journal of Electroanalytical Chemistry(IF 2.672), 1998, Vol.443 (1), pp.1-3
摘要:Abstract(#br)This paper introduces a new method to estimate the diffusion coefficient and transference number of a salt or an electroactive ion in a solution with little or no supporting electrolyte. The above two parameters can be obtained from a single potential step experiment...

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