The addition of SiO2 can suppress the grain growth of TiO2 crystal, increase the hydroxyl content of TiO2 film, decrease the contact angle for water of TiO2 films film and enhance the hydrophilic property of TiO2 films.是什么意思_The addition of SiO2 can suppress the grain growth of TiO2 crystal, increase the hydroxyl content of TiO2 film, decrease the contact angle for water of TiO2 films film and enhance the hydrophilic property of TiO2 films.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句