Method for preparing nano zinc oxide luminescent materials in monocrystal alpha-Al201

Method for preparing nano zinc oxide luminescent materials in monocrystal alpha-Al201

The invention discloses a preparing method of nanometer zinc oxide luminous material in the single-crystalalpha-Al2O3, which comprises the following steps: injecting 30-100 keV Zn ion in the single-crystalalpha-Al2O3 within the scope from 1*10 to 5*10 ion per quadratic centimeter; forming nanometer...

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Bibliographische Detailangaben
1. Verfasser: XIAOTAO,XIANG ZU
Format: Patent
Sprache:eng
Schlagworte:
ADHESIVES
CHEMISTRY
DYES
MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
PAINTS
POLISHES
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Beschreibung
Zusammenfassung:The invention discloses a preparing method of nanometer zinc oxide luminous material in the single-crystalalpha-Al2O3, which comprises the following steps: injecting 30-100 keV Zn ion in the single-crystalalpha-Al2O3 within the scope from 1*10 to 5*10 ion per quadratic centimeter; forming nanometer metal Zn in the injecting area; proceeding annealing disposal at 500-900 deg.c oxygen atmosphere, 0.1-1 L per min oxygen fluidity, 0.5-1 h; transforming the nanometer metal Zn into nanometer zinc oxide. The invention possesses stronger green light phenomenon, which is fit for preparing green or green-blue light optical electronic equipment.