Preparing method of artificial zeolite loaded CdTe quantum dot fluorescent material

The invention discloses a preparing method of an artificial zeolite loaded CdTe quantum dot fluorescent material. The method includes the steps that TeCl4 as a tellurium source, mercaptoacetic acid as stabilizer and NaBH4 as a reducing agent are used for preparing the artificial zeolite loaded CdTe...

Full description

Saved in:
Bibliographic Details
Main Authors ZHONG QINGMEI, SU ANMEI, CHEN LINQING, WANG YILIN
Format Patent
LanguageChinese
English
Published 15.03.2017
Subjects
ADHESIVES
CHEMISTRY
DYES
MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
PAINTS
POLISHES
Online AccessGet full text

Cover

More Information
Summary:The invention discloses a preparing method of an artificial zeolite loaded CdTe quantum dot fluorescent material. The method includes the steps that TeCl4 as a tellurium source, mercaptoacetic acid as stabilizer and NaBH4 as a reducing agent are used for preparing the artificial zeolite loaded CdTe quantum dot fluorescent material. The preparing method includes the following concrete steps that 1, acetic acid and potassium chloride are used for pretreating artificial zeolite; 2, the treated zeolite is placed in a three-mouth flask containing a CdCl2 solution and stirred fiercely; 3, mercaptoacetic acid is added into the mixture obtained after stirring, a NaOH solution is used for adjusting the pH value to be 11, and then NaBH4 and TeCl4 are sequentially added; 4, the three-mouth flask is placed in a magnetic stirring heater to carry out heating reflux, after a period of time, the reaction mixture is centrifugally separated, precipitate is taken, the obtained precipitate is washed with distilled water three ti
Bibliography:Application Number: CN20161920849