Photon Upconverted Emission Based on Dye-Sensitized Triplet–Triplet Annihilation in Silica Sol–Gel System

• Hiromasa Nishikiori,
• Masahiro Takeshita,
• Yoshihiro Komatsu,
• Hiroshi Satozono,
• Katsuya Teshima

Affiliations

Hiromasa Nishikiori

†Department of Materials Chemistry, Graduate School of Science and Technology, Shinshu University, Nagano, Japan

Masahiro Takeshita

‡Department of Environmental Science and Technology, Faculty of Engineering, Shinshu University, Nagano, Japan

Yoshihiro Komatsu

†Department of Materials Chemistry, Graduate School of Science and Technology, Shinshu University, Nagano, Japan

Hiroshi Satozono

Central Research Laboratory, Hamamatsu Photonics K.K., Hamamatsu, Shizuoka, Japan

Katsuya Teshima

†Department of Materials Chemistry, Graduate School of Science and Technology, Shinshu University, Nagano, Japan