P. Dorenbos

Aug 30, 2024 | sciencedirect.com | P. Dorenbos

The growth model of lead-free CsEuBr3 nanocrystals Author links open overlay panelXiang Wu a , Feilong Wang a , Yikun Wang a , Chuangchang Lei a , Yaohua Li a , Shiting Ou b , Wenbo Luo c , Shuyu Zhang a Show more Highlights • Lead-free CsEuBr3 nanocrystals show high monochromaticity and 70% PLQY • Structural and spectral analysis distinguishes CsEuBr3 from similar salts • Proposed growth mechanism: Eu2+ facilitates CsBr's transformation to CsEuBr3 • Roles of Eu2+-2OAm and OA amounts in...

May 10, 2024 | sciencedirect.com | P. Dorenbos

Simultaneous modification of emission spectrum and trap distribution for achieving self-trapped excitons-based white afterglowAuthor links open overlay panelHuanxin Yang a b c 1, Xiangxiang Chen d 1, Haolin Lu e 1, Wenda Sun a b c, Yue Li a b c, Yuhai Zhang d, Yanjie Liang f, Guankui Long e, Libing Zhang g, Xiyan Li a b cShow moreHighlights•The lattice modification of Cs2NaInCl6 was conducted by Ag and Zr dopants.

Apr 28, 2024 | sciencedirect.com | P. Dorenbos

The development of white light emitting diodes (w-LEDs) has brought about a realization that different lighting applications provide distinct standards and characteristics in terms of the quality of white light [1], [2], [3]. As one of the mainstream applications, indoor illumination is primarily aimed at high color rending index (CRI, Ra) and reducing electricity consumption [4], [5].

Feb 21, 2024 | pubs.aip.org | Advanced Manufacturing |J. S. Lu |P. Dorenbos |S. Li

Topics Optical luminescence spectroscopy, Phosphorescence, Piezoresponse force spectroscopy, Optical storage recording materials, Thermoluminescence, X-ray imaging, Lanthanides, Bismuth A storage phosphor is known as a material which can store free electrons and holes in deep traps during exposure to ultraviolet light1 or ionizing radiation like x-rays, β-ray, or gamma rays.2 It has been utilized for various applications,3 for example, in the structural inspection of curved objects like in...