A bis-cyclometalated iridium complex as a benchmark sensitizer for efficient visible-to-UV photon upconversion.
نویسندگان
چکیده
To resolve the biggest problem in visible-to-UV photon upconversion based on sensitized triplet-triplet annihilation-the quenching of upconverted fluorescence by sensitizers-we discovered a superior sensitizer with less UV absorption intensity that enables highly efficient, low-power (0.78 mW cm(-2)) visible-to-UV upconversion.
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ورودعنوان ژورنال:
- Chemical communications
دوره 50 86 شماره
صفحات -
تاریخ انتشار 2014