TEM characterization of structural changes in graphite plates due to pulsed CO2 laser irradiation

1990 ◽  
Vol 9 (9) ◽  
pp. 1071-1074 ◽  
Author(s):  
E. Breval ◽  
M. Alam ◽  
T. Debroy ◽  
R. Roy
Keyword(s):  
Laser Irradiation ◽  
Co2 Laser ◽  
Structural Changes ◽  
Tem Characterization ◽  
Pulsed Co2 Laser

Self-organization of silicon nanocone array induced by pulsed CO2 laser irradiation

2003 ◽  
Vol 208-209 ◽  
pp. 148-152 ◽  
Author(s):  
W.J. Wang ◽  
Y.F. Lu ◽  
C.W. An ◽  
M.H. Hong ◽  
W.D. Song ◽  
...  
Keyword(s):  
Laser Irradiation ◽  
Co2 Laser ◽  
Self Organization ◽  
Pulsed Co2 Laser

Electro-optical characterization of carbon nanotube-based coatings under CO2 laser irradiation

2007 ◽  
Vol 244 (11) ◽  
pp. 3998-4001 ◽  
Author(s):  
M. R. S. Castro ◽  
M. Veith ◽  
P. W. Oliveira
Keyword(s):  
Carbon Nanotube ◽  
Laser Irradiation ◽  
Co2 Laser ◽  
Optical Characterization

Synthesis and Characterization of Laser Induced Graphene (LIG) and laser Reduced Graphene Oxide (lrGO) by using a pulsed CO2 laser

MRS Advances ◽  
2019 ◽  
Vol 4 (61-62) ◽  
pp. 3327-3335
Author(s):  
Juan P. Aguilar Gonzalez ◽  
Ramón Gómez Aguilar ◽  
Jaime Ortiz López
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Co2 Laser ◽  
Three Dimensional ◽  
Raw Material ◽  
Reduced Graphene ◽  
Pulsed Co2 Laser ◽  
Co2 Laser Radiation ◽  
Electrical Characterizations

ABSTRACTWe detail a method to produce graphite materials with a three-dimensional, flexible and porous structure obtained from the exposure to CO2 laser radiation. One of them is Laser Induced Graphene (LIG) grown from an insulating polyimide as raw material, and the other is laser reduced graphene oxide (lrGO), obtained from a graphene oxide (GO) thin film. For both materials, we describe their morphology, crystalline structure and electrical characterizations. These materials have important applications in organic electronics technology.

TEM characterization of structural changes in glass associated to Bragg grating inscription in a germanosilicate optical fibre preform

1994 ◽  
Vol 111 (3-4) ◽  
pp. 269-275 ◽  
Author(s):  
P. Cordier ◽  
J.C. Doukhan ◽  
E. Fertein ◽  
P. Bernage ◽  
P. Niay ◽  
...  
Keyword(s):  
Optical Fibre ◽  
Structural Changes ◽  
Bragg Grating ◽  
Tem Characterization

Characterization of hole circularity and heat affected zone in pulsed CO2 laser drilling of alumina ceramics

2013 ◽  
Vol 53 ◽  
pp. 22-32 ◽  
Author(s):  
A. Bharatish ◽  
H.N. Narasimha Murthy ◽  
B. Anand ◽  
C.D. Madhusoodana ◽  
G.S. Praveena ◽  
...  
Keyword(s):  
Co2 Laser ◽  
Heat Affected Zone ◽  
Laser Drilling ◽  
Alumina Ceramics ◽  
Pulsed Co2 Laser
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