Well crystallized solid-solution Ba1-xCaxWO4 films have been prepared on tungsten substrates in an electrolytic solution containing Ba2+ and Ca2+ ions by an electrochemical method at room temperature (25°C). CaWO4 film showed only blue emission at liquid nitrogen temperature (-196°C), strongly suggesting that it consisted of well crystallized defect-free crystals. However, the other films did not luminesce at this temperature.
|Journal||Japanese Journal of Applied Physics, Part 2: Letters|
|Issue number||11 PART A|
|Publication status||Published - 1996 Nov 1|
All Science Journal Classification (ASJC) codes
- Physics and Astronomy (miscellaneous)
- Physics and Astronomy(all)