The temperature dependence of the growth of cadmium selenide (CdSe) films prepared by galvanostatic electrodeposition in an aqueous acidic bath was examined. We observed a growth mode change at around , below which the growth rate is reaction rate limited and above which it is transport limited. Growth below deviates from conventional laws of electrolysis and results in Se-rich "cauliflower" films. At increased temperatures, the films show irregular growth but improved stoichiometry.
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Koh et al. (2007) studied this question.
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