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Nat. Photon.-钙钛矿纳米晶，有望突破效率极限
钙钛矿纳米晶 FASnI3 声子瓶颈效应
2021/8/9
英国剑桥大学卡文迪什实验室Neil C. Greenham团队在Nat. Photonics上发文，报道了甲脒碘化锡 (FASnI3) 钙钛矿纳米晶，其中量子限制效应产生从连续带结构到分离能态的演变，并经瞬态吸收光谱实验证实。
Symposium ED4—Luminescent Materials for Photon Upconversion
Applications of photon upconversion materials imaging
2016/7/21
Frequency conversion is one of the fundamental functionalities in optics. Nonlinear susceptibility based frequency conversion such as high harmonic generation and optical parametric oscillation is com...