Literature DB >> 29210374

A novel red-emitting K2Ca(PO4)F:Eu2+ phosphor with a large Stokes shift.

H Daicho1, Y Shinomiya, K Enomoto, A Nakano, H Sawa, S Matsuishi, H Hosono.   

Abstract

We report a K2CaPO4F:Eu2+ phosphor with a new crystal structure. This phosphor has a large Stokes shift and converts near-ultraviolet light to red luminescence without absorption of other visible light. The mechanism was elucidated by applying a constrained density functional theory to the solved crystal structure.

Entities:  

Year:  2018        PMID： 29210374     DOI： 10.1039/c7cc08202a

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  5 in total

1.  Rechargeable potassium-ion batteries with honeycomb-layered tellurates as high voltage cathodes and fast potassium-ion conductors.

Authors:  Titus Masese; Kazuki Yoshii; Yoichi Yamaguchi; Toyoki Okumura; Zhen-Dong Huang; Minami Kato; Keigo Kubota; Junya Furutani; Yuki Orikasa; Hiroshi Senoh; Hikari Sakaebe; Masahiro Shikano
Journal:  Nat Commun       Date:  2018-09-20       Impact factor: 14.919

2.  A red-emitting Sr3La(1-x)Eu x (AlO)3(BO3)4 phosphor with high thermal stability and color purity for near-UV-excited wLEDs.

Authors:  Cheng Yue; Dachuan Zhu; Qun Yan; Yong Pu
Journal:  RSC Adv       Date:  2019-08-22       Impact factor: 3.361

3.  Nephelauxetic effect of the hydride ligand in Sr2LiSiO4H as a host material for rare-earth-activated phosphors.

Authors:  Tong Wu; Asako Ishikawa; Takashi Honda; Hiromu Tamatsukuri; Kazutaka Ikeda; Toshiya Otomo; Satoru Matsuishi
Journal:  RSC Adv       Date:  2019-02-12       Impact factor: 4.036

4.  Photoluminescence Properties of Layered Perovskite-Type Strontium Scandium Oxyfluoride Activated With Mn4.

Authors:  Hideki Kato; Yohei Takeda; Makoto Kobayashi; Hisayoshi Kobayashi; Masato Kakihana
Journal:  Front Chem       Date:  2018-10-04       Impact factor: 5.221

5.  Research on Molecular Structure and Electronic Properties of Ln3+ (Ce3+, Tb3+, Pr3+)/Li+ and Eu2+ Co-Doped Sr2Si5N8 via DFT Calculation.

Authors:  Ziqian Yin; Meijuan Li; Jianwen Zhang; Qiang Shen
Journal:  Molecules       Date:  2021-03-25       Impact factor: 4.411
  5 in total

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