Room‐Temperature Preparation of Highly Crystallized Luminescent SrWO4 Film by an Electrochemical Method
作者： Woo-Seok Cho , Masatomo Yashima , Masato Kakihana , Akihiko Kudo , Tadayoshi Sakata
DOI: 10.1111/J.1151-2916.1995.TB09091.X
关键词:
摘要: Highly crystallized luminescent SrWO4 film has been prepared on a tungsten substrate in an alkaline solution containing strontlum ions by electrochemical method using constant direct current of 1 mA/cm2 at room temperature (25°C). This showed only single blue emission 461 nm with the excitation 248 liquid nitrogen (- 196°C), strongly suggesting it consists well-crystallized defect-free crystals.
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