Title:
CHIRAL EUROPIUM SELENIDE NANOPARTICLE SYNTHESIS METHOD
Document Type and Number:
WIPO Patent Application WO/2022/142747
Kind Code:
A1
Abstract:
A chiral europium selenide nanoparticle synthesis method, belonging to technical field of synthetic chemistry. In the present invention, europium selenide nanoparticles are obtained via one-step synthesis in an organic phase environment. The obtained europium selenide nanoparticles can be successfully prepared, by means of chiral cysteine phase inversion, to obtain chiral europium selenide nanoparticles having regular morphology. The synthesized chiral europium selenide nanoparticles are multifunctional particles having chirality, an optical-magnetic response attribute and a fluorescent property, and have very good application prospects in areas such as optoelectronic devices and biological applications.
Inventors:
KUANG HUA (CN)
CAI JIARONG (CN)
XU CHUANLAI (CN)
MA WEI (CN)
XU LIGUANG (CN)
SUN MAOZHONG (CN)
HAO CHANGLONG (CN)
LI SI (CN)
LIU LIQIANG (CN)
CAI JIARONG (CN)
XU CHUANLAI (CN)
MA WEI (CN)
XU LIGUANG (CN)
SUN MAOZHONG (CN)
HAO CHANGLONG (CN)
LI SI (CN)
LIU LIQIANG (CN)
Application Number:
PCT/CN2021/129516
Publication Date:
July 07, 2022
Filing Date:
November 09, 2021
Export Citation:
Assignee:
UNIV JIANGNAN (CN)
International Classes:
C09K11/88; B82Y20/00; B82Y40/00; C09K11/02
Foreign References:
| CN112552916A | 2021-03-26 | |||
| CN102115145A | 2011-07-06 | |||
| CN109110819A | 2019-01-01 | |||
| CN107699232A | 2018-02-16 | |||
| CN101395089A | 2009-03-25 | |||
| CN109019659A | 2018-12-18 | |||
| CN111944515A | 2020-11-17 | |||
| CN105950559A | 2016-09-21 | |||
| US7993541B1 | 2011-08-09 |
Other References:
WANG CHUANXI: "The Preparation and Properties of Metal-containing Multifunctional Nanomaterials", CHINESE DOCTORAL DISSERTATIONS (ENGINEERING SCIENCE AND TECHNOLOGY I)-JILIN UNIVERSITY JILIN PROVINCE, 1 June 2013 (2013-06-01), XP055949926
SHI LIN: "Synthesis of Chiral Gold Clusters and CdSe Quantum Dots and Manipulation of Their Optical Properties", CHINESE DOCTORAL DISSERTATIONS (ENGINEERING SCIENCE AND TECHNOLOGY) HARBIN INSTITUTE OF TECHNOLOGY HEILONGJIANG PROVINCE, 1 June 2018 (2018-06-01), XP055949914
SHI LIN: "Synthesis of Chiral Gold Clusters and CdSe Quantum Dots and Manipulation of Their Optical Properties", CHINESE DOCTORAL DISSERTATIONS (ENGINEERING SCIENCE AND TECHNOLOGY) HARBIN INSTITUTE OF TECHNOLOGY HEILONGJIANG PROVINCE, 1 June 2018 (2018-06-01), XP055949914
Attorney, Agent or Firm:
CHENGGUO INTELLECTUAL PROPERTY AGENCY CO., LTD (CN)
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