From ScOOH to Sc2O3: Phase Control, Luminescent Properties, and Applications

In the controlled synthesis of ScOOH nanomaterials, the surfactant molecule Na3Cit not only helps to manipulate the crystallographic structures, but also to initiate the transfer from α‐ScOOH to γ‐ScOOH. Further annealing of ScOOH generates cubic Sc2O3 with morphologies inherited from respective ori...

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Bibliographic Details
Published in:Advanced materials (Weinheim) 2016-08, Vol.28 (31), p.6665-6671
Main Authors: Zhao, Baozhou, Xie, Xiaoji, Xu, Shuilin, Pan, Yue, Yang, Bingxiao, Guo, Shaohong, Wei, Tian, Su, Haiquan, Wang, Haibo, Chen, Xinqi, Dravid, Vinayak P., Huang, Ling, Huang, Wei
Format: Article
Language:English
Subjects:
LEDs
phase transition
Sc2O3
ScOOH
temperature probing
Online Access:Get full text
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Summary:In the controlled synthesis of ScOOH nanomaterials, the surfactant molecule Na3Cit not only helps to manipulate the crystallographic structures, but also to initiate the transfer from α‐ScOOH to γ‐ScOOH. Further annealing of ScOOH generates cubic Sc2O3 with morphologies inherited from respective origins. When doped with lanthanide ions, both ScOOH and Sc2O3 can be utilized for high‐temperature probing and light‐emitting‐diode lighting.
ISSN:0935-9648
1521-4095
DOI:10.1002/adma.201600960