Cathodoluminescence of ZnS single crystals subjected to thermal annealing in vapors of the constituents

1975 ◽  
Vol 18 (5) ◽  
pp. 667-671
Author(s):  
N. K. Morozova ◽  
M. M. Malov ◽  
M. M. Veselkova
Keyword(s):  
Single Crystals ◽  
Thermal Annealing

Fabrication and evolution of nanostructure in Al2O3 single crystals by Zn+ ion implantation and thermal annealing

Vacuum ◽  
2013 ◽  
Vol 89 ◽  
pp. 132-135
Author(s):  
J.X. Xu ◽  
X.H. Xiao ◽  
F. Ren ◽  
X.D. Zhou ◽  
G.X. Cai ◽  
...  
Keyword(s):  
Ion Implantation ◽  
Single Crystals ◽  
Thermal Annealing

Study of effect of thermal annealing on crystalline perfection of bismuth germanate single crystals grown by low thermal gradient Czochralski method

2002 ◽  
Vol 217 (10) ◽  
Author(s):  
A. Choubey ◽  
G. Bhagavannarayana ◽  
Yu. V. Shubin ◽  
B. R. Chakraborty ◽  
K. Lal
Keyword(s):  
Single Crystals ◽  
Thermal Annealing ◽  
Thermal Gradient ◽  
Czochralski Method ◽  
Bismuth Germanate ◽  
Crystalline Perfection

AbstractBismuth germanate single crystals containing low angle and

A Vibrational Analysis of Au Implanted Al2O3 Single Crystals: Ion and Thermal Annealing Effects

1992 ◽  
Vol 279 ◽  
Author(s):  
D. O. Henderson ◽  
S. H. Morgan ◽  
R. Mu ◽  
N. Chen ◽  
R. H. Magruder ◽  
...  
Keyword(s):  
Single Crystals ◽  
Thermal Annealing ◽  
Surface Plasmon ◽  
Vibrational Analysis ◽  
Amorphous Layer ◽  
Annealing Effects ◽  
Purple Color ◽  
Au Colloids

ABSTRACTThe implantation of Au into Al2O3 leads to disruption of the crystal order producing an amorphous layer. Annealing the implanted crystals at 1373 K restores the crystallinity and also imparts a purple color to the implanted layer which is attributed to a surface plasmon resulting from the formation of Au colloids.

Ion Induced Damage and their Annealing in LiTaO3 Single Crystal

1995 ◽  
Vol 396 ◽  
Author(s):  
Z Zhang ◽  
I.A. Rusakova ◽  
W.K. Chu
Keyword(s):  
Curie Temperature ◽  
Single Crystal ◽  
Single Crystals ◽  
Thermal Annealing ◽  
Crystalline Structure ◽  
Room Temperature ◽  
Complete Recovery ◽  
Oxygen Ions ◽  
Annealing Temperatures ◽  
Crystal Interface

AbstractLiTaO3 single crystals have been implanted with 100 keV oxygen ions at room temperature with doses of 1×1014 /cm2,6xl014/cm2,1.2x1015/cm2, 6xl015/cm2, and 2xl016/cm2. Annealing temperatures ranged from 550 °C to 1075 °C. RBS-channeling and TEM were used for characterization. For partially damaged samples, complete recovery of the crystalline structure was achieved after annealing at 550 °C, which is below the Curie temperature. For totally amorphized samples, thermal annealing induced multidomain growth. These domains extend beyond the original amorphous/crystal interface deep into bulk (1 – 1.5 μm ).

Structural and optical characterization of pure ZnO films synthesised by thermal annealing on GaSb single crystals

2007 ◽  
Vol 4 (4) ◽  
pp. 1527-1531 ◽  
Author(s):  
O. Martínez ◽  
J. L. Plaza ◽  
J. Mass ◽  
B. Capote ◽  
E. Diéguez ◽  
...  
Keyword(s):  
Single Crystals ◽  
Thermal Annealing ◽  
Optical Characterization ◽  
Zno Films
Sign in / Sign up

Export Citation Format

Share Document