Upconversion with ultrabroad excitation band: Simultaneous use of two sensitizers
Upconversion with ultrabroad excitation band: Simultaneous use of two sensitizers
复制标题
DOI：
10.1063/1.2734475
复制
发表时间：
2007-04-30
影响因子：
4
通讯作者：
Cheprakov, A.
中科院分区：
文献类型：
--
作者：
Baluschev, S.;Yakutkin, V.;Cheprakov, A.
作者证明了将敏化剂有效地与单发射极结合以增加非相干上转换的激发窗口的能力。它们显示了超低激发强度(低至1W cm(-2))和超宽激发光谱(约80 nm)实现的太阳光谱红光部分的有效上转换。(C)2007年美国物理研究所。
The authors demonstrate the ability to combine sensitizers effectively working with single emitter in order to increase the excitation window for noncoherent upconversion. They show effective upconversion of the red part of the sun spectrum realized by ultralow excitation intensity (as low as 1 W cm(-2)) and ultrabroad excitation spectrum (Delta lambda similar to 80 nm). (c) 2007 American Institute of Physics.