Literature DB >> 27862427

Mesoporous Aluminum Hydroxide Synthesized by a Single-Source Precursor-Decomposition Approach as a High-Quantum-Yield Blue Phosphor for UV-Pumped White-Light-Emitting Diodes.

Bingkun Chen1,2, Andrei S Susha1, Claas J Reckmeier1, Stephen V Kershaw1, Yongtian Wang2, Bingsuo Zou3, Haizheng Zhong3, Andrey L Rogach1.   

Abstract

Strongly emissive (photoluminescence quantum yield up to 65%), thermally stable aluminum hydroxide blue phosphors are synthesized by a single-source precursor-decomposition approach. Blue-emitting UV-pumped light-emitting diodes (LEDs) based on the aluminum hydroxide phosphor reach luminous efficiency of 27.5 lm W-1 , while UV-white-LEDs integrating blue-emitting aluminum hydroxide and red-emitting CuInS2 nanocrystals achieve high color-rendering-index values of 94.3 and luminous efficiency of 23.5 lm W-1 .
© 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Keywords:  UV-WLEDs; aluminum hydroxide; blue phosphors; single-source precursors

Year:  2016        PMID： 27862427     DOI： 10.1002/adma.201604284

Source DB:  PubMed          Journal:  Adv Mater        ISSN： 0935-9648            Impact factor:   30.849


  5 in total

1.  Interfacial engineering of renewable metal organic framework derived honeycomb-like nanoporous aluminum hydroxide with tunable porosity.

Authors:  Ye-Tang Pan; Lu Zhang; Xiaomin Zhao; De-Yi Wang
Journal:  Chem Sci       Date:  2017-02-28       Impact factor: 9.825

2.  Inkjet-printed unclonable quantum dot fluorescent anti-counterfeiting labels with artificial intelligence authentication.

Authors:  Yang Liu; Fei Han; Fushan Li; Yan Zhao; Maosheng Chen; Zhongwei Xu; Xin Zheng; Hailong Hu; Jianmin Yao; Tailiang Guo; Wanzhen Lin; Yuanhui Zheng; Baogui You; Pai Liu; Yang Li; Lei Qian
Journal:  Nat Commun       Date:  2019-06-03       Impact factor: 14.919

Review 3.  White light employing luminescent engineered large (mega) Stokes shift molecules: a review.

Authors:  Nadia Nabihah Mohd Yusof Chan; Azila Idris; Zul Hazrin Zainal Abidin; Hairul Anuar Tajuddin; Zanariah Abdullah
Journal:  RSC Adv       Date:  2021-04-12       Impact factor: 3.361

4.  Synthesis of UV/blue light-emitting aluminum hydroxide with oxygen vacancy and their application to electrically driven light-emitting diodes.

Authors:  Heejae Lee; Ahyoung Hong; Jeonghun Kwak; Seonghoon Lee
Journal:  RSC Adv       Date:  2022-02-02       Impact factor: 3.361

5.  Doping Lanthanide Nanocrystals With Non-lanthanide Ions to Simultaneously Enhance Up- and Down-Conversion Luminescence.

Authors:  Yingying Li; Chunyan Liu; Peisen Zhang; Jiayi Huang; Haoran Ning; Peng Xiao; Yi Hou; Lihong Jing; Mingyuan Gao
Journal:  Front Chem       Date:  2020-09-23       Impact factor: 5.221
  5 in total

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