摘要
利用在可见光谱具有高透射比的TaOx离子导体薄膜作为保护层 ,研究了与水溶液发生化学反应的VOx薄膜的电化学性能及相应的可见光透射性能和色度变化。厚 10 0nm的TaOx薄膜即可达到对VOx薄膜的保护 ,避免水溶液对VOx薄膜的溶蚀 ,同时又不影响离子对VOx薄膜的注入
VO x films used as ion storage materials is highly reactive with water.Effective protection can be obtained by growing thin TaO x layers with high luminous transmittance on top of the VO x films.The electro chemical properties,the possible variation in luminous transmittance and chroma of the TaO x protected VO x films,as well as the intercalation/extraction of Li + were studied.Our results indicate that 100 nm thick TaO x layer may provide enough protection to the VO x films without any observable deterioration of the intercalation/extraction of Li +.
出处
《真空科学与技术》
CSCD
北大核心
1999年第1期6-9,共4页
Vacuum Science and Technology
