Mechanism of poly(methyl methacrylate) film formation by pulsed laser deposition

2006 ◽  
Vol 100 (1) ◽  
pp. 014906 ◽  
Author(s):  
Erik Süske ◽  
Thorsten Scharf ◽  
Hans-Ulrich Krebs ◽  
Thomas Junkers ◽  
Michael Buback
Keyword(s):  
Methyl Methacrylate ◽  
Pulsed Laser Deposition ◽  
Film Formation ◽  
Pulsed Laser ◽  
Laser Deposition ◽  
Poly Methyl Methacrylate

ANTIMICROBIAL TESTING, MORPHOLOGICAL CHARACTERIZATION, AND SURFACE POTENTIAL MAPPING OF SILVER-POLY-(METHYL METHACRYLATE) NANOCOMPOSITE FILMS MADE THROUGH MATRIX-ASSISTED PULSED LASER DEPOSITION AGAINST S. AUREUS

Nano LIFE ◽  
2010 ◽  
Vol 01 (01n02) ◽  
pp. 145-152
Author(s):  
MISHAE KHAN ◽  
SHAUN D. GITTARD ◽  
ROGER J. NARAYAN ◽  
DANIEL M BUBB
Keyword(s):  
Thin Films ◽  
Antimicrobial Activity ◽  
Methyl Methacrylate ◽  
Pulsed Laser Deposition ◽  
Surface Potential ◽  
Pulsed Laser ◽  
Laser Deposition ◽  
Laser Evaporation ◽  
Poly Methyl Methacrylate ◽  
Nanocomposite Thin Films

Silver-poly(methyl methacrylate) nanocomposite thin films were deposited on silicon substrates by means of matrix-assisted pulsed laser deposition. Atomic force microscopy revealed that the surface morphologies of the silver-poly(methyl methacrylate) nanocomposite thin films were dependent on the matrix-assisted pulsed laser evaporation processing parameters. Films produced using 4% (by weight of solvent) silver nanoparticles exhibited the highest antimicrobial activity. Antimicrobial activity of the thin films was dependent on the silver concentration, the microenvironment created by the polymer–silver interaction, and the surface potential.

Pulsed laser deposition of smooth poly(methyl methacrylate) films at 248nm

2007 ◽  
Vol 254 (4) ◽  
pp. 1312-1315 ◽  
Author(s):  
Britta Lösekrug ◽  
Andreas Meschede ◽  
Hans-Ulrich Krebs
Keyword(s):  
Methyl Methacrylate ◽  
Pulsed Laser Deposition ◽  
Pulsed Laser ◽  
Laser Deposition ◽  
Poly Methyl Methacrylate

New results in pulsed laser deposition of poly-methyl-methacrylate thin films

2003 ◽  
Vol 208-209 ◽  
pp. 645-650 ◽  
Author(s):  
R. Cristescu ◽  
G. Socol ◽  
I.N. Mihailescu ◽  
M. Popescu ◽  
F. Sava ◽  
...  
Keyword(s):  
Thin Films ◽  
Methyl Methacrylate ◽  
Pulsed Laser Deposition ◽  
Pulsed Laser ◽  
Laser Deposition ◽  
Poly Methyl Methacrylate

Preparation and Electrical Property of Mg2Si Thin Film by Pulsed Laser Deposition

2014 ◽  
Vol 1058 ◽  
pp. 244-247 ◽  
Author(s):  
Mei Jun Yang
Keyword(s):  
Thin Film ◽  
Pulsed Laser Deposition ◽  
Film Formation ◽  
Pulsed Laser ◽  
Laser Deposition ◽  
Force Microscopy ◽  
Temperature Range ◽  
Type Semiconductor ◽  
Annealing Procedure ◽  
Si Thin Film

Mg2Si thin film on Si(100) substrate was obtained by pulsed laser deposition. Effects of the annealing procedure on the growth of Mg2Si film were discussed. X-ray, atomic force microscopy (AFM) and field-emission scanning electron microscopy (FESEM) were applied for the phase and microstructure of the obtained Mg2Si film. The results revealed that the annealing procedure was very important for the crystallization of Mg2Si thin film. The Ar partial pressure of 10Pa, temperature of 500°C and time of 30min for annealing were the optimal annealing parameters for Mg2Si thin film formation. Furthermore, electrical properties of the obtained Mg2Si thin film were detected. The results showed that the maximal resistivity of Mg2Si thin film was 7Ω·cm within the temperature range of 110~230°C. And the resistivity gradually decreased with the increase of temperature, which was the characteristic behaviour of a semiconductor. Carrier concentration of the film was negative in the temperature range of testing, showing Mg2Si thin film as n-type semiconductor.

PbS Thin Film Formation on Terrace-Step Surface by Pulsed Laser Deposition

1998 ◽  
Vol 33 (5) ◽  
pp. 711-716 ◽  
Author(s):  
J Vaitkus ◽  
V Kazlauskiene ◽  
J Miskinis ◽  
J Sinius
Keyword(s):  
Thin Film ◽  
Pulsed Laser Deposition ◽  
Film Formation ◽  
Pulsed Laser ◽  
Laser Deposition ◽  
Thin Film Formation

Polyperinaphthalene film formation by pulsed laser deposition with a target of perylenetetracarboxylic dianhydride

1994 ◽  
Vol 64 (24) ◽  
pp. 3237-3239 ◽  
Author(s):  
M. Yudasaka ◽  
Y. Tasaka ◽  
M. Tanaka ◽  
H. Kamo ◽  
Y. Ohki ◽  
...  
Keyword(s):  
Pulsed Laser Deposition ◽  
Film Formation ◽  
Pulsed Laser ◽  
Laser Deposition
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