The 67th JSAP Spring Meeting 2020

Presentation information

Symposium (Oral)

Symposium » Development of multinary compounds based on engineering for diverse stable phases -Future Materials Exploring Initiative ~Future of Environment and Energy Materials~ -

[12p-A301-1~9] Development of multinary compounds based on engineering for diverse stable phases -Future Materials Exploring Initiative ~Future of Environment and Energy Materials~ -

Thu. Mar 12, 2020 1:30 PM - 5:15 PM A301 (6-301)

Takeaki Sakurai(Univ. of Tsukuba), Yoshitaro Nose(Kyoto Univ.)

4:00 PM - 4:15 PM

[12p-A301-6] Study on compound solar cells based on phase equilibria – phosphides as an example

Yoshitaro NOSE1, Ryoji KATSUBE1 (1.Kyoto Univ.)

Keywords:phosphide semiconductors, phase diagram, chemical potential diagrams

本講演では,我々がこれまで行ってきたリン化物半導体を用いた太陽電池の研究を例として,相図(状態図)や化学ポテンシャル図などを用いた相平衡の考え方を,半導体プロセスにどのように応用してきたかを述べ,今後の展開について議論する。