A Study of the Dissociation State and the SiO2 Etching Reaction for HF Solutions of Extremely Low Concentration

作者: H. Kikuyama , M. Waki , M. Miyashita , T. Yabune , N. Miki

DOI: 10.1149/1.2054733

关键词: Electrical resistivity and conductivityConcentration effectElectrochemistryInorganic chemistryDissociation (chemistry)IonActivation energyConductivityTernary compoundChemistry

摘要: … 1147 We report here a means of computing the etching rates of HF and KHF~ solutions … SiO2 etching rate and HF~ ion concentration, a dominant ion in the etching process. 11-17.37 …

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