Zobrazeno 1 - 10
of 132
pro vyhledávání: '"J. Paloheimo"'
Publikováno v:
Journal of Crystal Growth. 243:243-260
We have modeled the silicon melt flow and temperature as well as the applied and induced magnetic fields in a large-scale, cylindrically symmetric Czochralski crystal growth system. The validity of a cylindrically symmetric model is evaluated by comp
Autor:
M. P. J. Paloheimo, O. A. P. Santanen
Publikováno v:
Anaesthesia and Intensive Care. 29:371-376
In 1968, Waud presented his general pharmacodynamic model consisting of two sub-functions that divide the pharmacodynamic cascade from drug concentration to cell effect/response into two successive steps: Step one (the internal function) characterize
Publikováno v:
IEEE Journal of Selected Topics in Quantum Electronics. 4:137-143
This paper reviews and reports our work on the development of polymeric light-emitting diodes (LEDs) based on Langmuir-Blodgett (LB) films. We have used LB deposition technique as a tool to fabricate dc and ac LEDs with a precise thickness ranging fr
Publikováno v:
physica status solidi (b). 205:315-318
We report a study of charge transport in thin, conducting polyaniline films, fabricated by using the Langmuir-Blodgett or layer-by-layer self-assembly techniques. The conductivity was studied as a function of film thickness, temperature and electric
Publikováno v:
Physical Review B. 55:13658-13663
Publikováno v:
Synthetic Metals. 88:171-177
Poly(3-hexylthiophene) Langmuir-Blodgett (LB) films have been used as the emitting layer in light-emitting diodes (LEDs). In order to develop further the device and increase the quantum efficiency by balancing the number of injected holes and electro
Publikováno v:
Advanced Materials. 9:121-124
Publikováno v:
Physical Review B. 55:1306-1309
Light-emitting diodes using Langmuir-Blodgett films of quinquethiophene as the emitting layer have been fabricated, and electrically and optically characterized. By utilizing additional layers of electron-transporting materials, the emitting material
Publikováno v:
Physica Scripta. :146-149
Langmuir-Blodgett films of polyaniline have been fabricated and electrically characterized. The conductivity of the doped films was studied as a function of film thickness, temperature (77 K < T < 300 K) and electric field (0 < F ≤ 105 V/cm). The l
Publikováno v:
Journal of Applied Physics. 79:7800-7808
We report a study of the electrical and optical properties of Langmuir–Blodgett films of tetraanilinobenzene. The optical absorption, peaking at 4.1 eV, is blue shifted by 0.2 eV, and photoluminescence, peaking at 3.0 eV, is red shifted by 0.4 eV c