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Paper Abstract and Keywords
Presentation 2014-01-25 09:00
Synthesis of emissive oxide liquid crystal material by a soft-chemical process
Mizuki Watanabe, Kazuyoshi Uematsu, Sun Woog Kim, Kenji Toda, Mineo Sato (Niigata Univ.)
Abstract (in Japanese) (See Japanese page) 
(in English) The novel red-emissive nematic inorganic liquid crystal material, HEu(MoO4)2 nanoscroll solution was obtained by the H+-exchange of KEu(MoO4)2 in 0.01 M aqueous HNO3 solution, at room temperature, for 7 days. K+ ion in HEu(MoO4)2 nanoscroll powder was not detected and successfully exchanged with H+ ion. HEu(MoO4)2 gradually rolled up with exfoliating, and eventually was torn to pieces(nanoscrolls). HEu(MoO4)2 nanoscroll solution exhibited red emission under excitation at 465 nm assigned to the f-f transition of Eu3+. Microscope images of the solution under crossed polrizers showed the bright and dark domain with the angle control.
Keyword (in Japanese) (See Japanese page) 
(in English) Inorganic liquid crystal / Oxide material / Phosphor / Nanoscroll / Soft chemistry / / /  
Reference Info. ITE Tech. Rep., vol. 38, no. 2, IDY2014-11, pp. 61-64, Jan. 2014.
Paper # IDY2014-11 
Date of Issue 2014-01-17 (IDY) 
ISSN Print edition: ISSN 1342-6893  Online edition: ISSN 2424-1970

Conference Information
Conference Date 2014-01-24 - 2014-01-25 
Place (in Japanese) (See Japanese page) 
Place (in English) Niigata University 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To IDY 
Conference Code 2014-01-EID-IDY-SSL-EDD-JC 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Synthesis of emissive oxide liquid crystal material by a soft-chemical process 
Sub Title (in English)  
Keyword(1) Inorganic liquid crystal  
Keyword(2) Oxide material  
Keyword(3) Phosphor  
Keyword(4) Nanoscroll  
Keyword(5) Soft chemistry  
1st Author's Name Mizuki Watanabe  
1st Author's Affiliation Niigata University (Niigata Univ.)
2nd Author's Name Kazuyoshi Uematsu  
2nd Author's Affiliation Niigata University (Niigata Univ.)
3rd Author's Name Sun Woog Kim  
3rd Author's Affiliation Niigata University (Niigata Univ.)
4th Author's Name Kenji Toda  
4th Author's Affiliation Niigata University (Niigata Univ.)
5th Author's Name Mineo Sato  
5th Author's Affiliation Niigata University (Niigata Univ.)
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Date Time 2014-01-25 09:00:00 
Presentation Time
Registration for IDY 
Paper # ITE-IDY2014-11 
Volume (vol) ITE-38 
Number (no) no.2 
Page pp.61-64 
#Pages ITE-4 
Date of Issue ITE-IDY-2014-01-17 

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