Results 211 to 220 of about 8,245 (259)
Some of the next articles are maybe not open access.
physica status solidi (b), 2000
We have investigated the current-voltage characteristics of devices made of poly(methylmethacrylate-co-9-anthracenyl-methylmethacrylate) (10:1) sandwiched between aluminium electrodes. We found that the negative charge carrier mobility in this copolymer is equal to 3 x 10 -11 cm 2 /Vs and that the negative charge carrier traps are distributed ...
Dongge Ma, M. Aguiar, I.A. H�mmelgen
openaire +1 more source
We have investigated the current-voltage characteristics of devices made of poly(methylmethacrylate-co-9-anthracenyl-methylmethacrylate) (10:1) sandwiched between aluminium electrodes. We found that the negative charge carrier mobility in this copolymer is equal to 3 x 10 -11 cm 2 /Vs and that the negative charge carrier traps are distributed ...
Dongge Ma, M. Aguiar, I.A. H�mmelgen
openaire +1 more source
Efficient removers for poly(methylmethacrylate)
Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures Processing, Measurement, and Phenomena, 2002As nanotechnology approaches molecular scales, issues of surface contamination by unremoved resists will play an important role in device fabrication. Electron beam lithography of polymethylmethacrylate (PMMA) resist is still among the most widely used nanofabrication techniques, so it is relevant to study its residual contamination on both exposed and
Qingling Hang +2 more
openaire +1 more source
Physical adsorption on poly(methylmethacrylate)
Journal of Colloid Science, 1965Abstract Isotherms for the adsorption of nitrogen and argon on poly(methylmethacrylate) were obtained at three temperatures over a pressure range from a few microns to the saturated vapor pressure of the adsorbing gas. Differential and integral enthalpies and entropies were calculated and indicate a heterogeneous surface with adsorption energies ...
James E Lohr, John J Scholz
openaire +1 more source
Transparent radiative cooling films containing poly(methylmethacrylate), silica, and silver
Optical materials (Amsterdam), 2021Mao-Qin Lei +10 more
semanticscholar +1 more source
Methylmethacrylate: Uses and complications
AORN Journal, 1979W M, Deyerle +2 more
openaire +2 more sources
[Morphologic studies on the polymerization of bone cement].
Archives of Orthopaedic and Trauma Surgery, 1971W. Puhl, K. Schulitz
semanticscholar +1 more source

