Metallonaphthalocyanines as triplet sensitizers for near-infrared photon upconversion beyond 850 nm

被引：32
|
作者：
Amemori, Shogo [1 ]
Yanai, Nobuhiro [1 ,2 ]
Kimizuka, Nobuo [1 ]
机构：
[1] Kyushu Univ, Grad Sch Engn, CMS, Dept Chem & Biochem,Nishi Ku, Fukuoka 8190395, Japan
[2] JST, PRESTO, Kawaguchi, Saitama 3320012, Japan
来源：
PHYSICAL CHEMISTRY CHEMICAL PHYSICS | 2015年 / 17卷 / 35期
关键词：
LOW-POWER; ANNIHILATION; LIMIT; ABSORPTION; PEROVSKITE; IR;
D O I：
10.1039/c5cp02733k
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
In triplet-triplet annihilation-based photon upconversion (TTA-UC), the utilization of near-infrared (NIR) light with a wavelength longer than 850 nm remains an outstanding issue. We realized this by employing metallonaphthalocyanines as triplet sensitizers; upon excitation of NIR light (856 nm), upconverted emission was observed in the visible range with remarkable photostability.
引用
收藏
页码：22557 / 22560
页数：4
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