Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Magnus Granström"'
Publikováno v:
IFAC Proceedings Volumes. 37:601-606
This paper describes an anti-spin system for passenger cars based on model based control where the engine is controlled by blocking the fuel injection. The model is parameterized with vehicle specific measures such as weight and wheel base which make
Autor:
R. Cingolani, Jorge Morgado, Ji-Seon Kim, W. J. Feast, L. Favaretto, Rusli Daik, Richard H. Friend, Thomas M. Brown, Magnus Granström, Giuseppe Gigli, Franco Cacialli, G. Barbarella
Publikováno v:
Synthetic Metals. 109:7-11
We report a number of investigations into a variety of surface and bulk phenomena which are particularly relevant to the design of polymer optoelectronic devices, and in particular to light-emitting diodes (LEDs). First, we consider the surface prope
Autor:
Ph. Leclère, Roberto Lazzaroni, Magnus Granström, A.B. Holmes, J.J Dittmer, Henning Rost, P Moretti, E.A. Marseglia, Richard H. Friend, Jean-Luc Brédas, K. Petritsch
Publikováno v:
Solar Energy Materials and Solar Cells. 61:53-61
We have studied the effects of annealing on performance and morphology of photovoltaic devices using blends of two organic semiconductors: a conjugated polymer and a soluble perylene derivative. The efficiency of such photovoltaic cells has been dete
Publikováno v:
Physical Review B. 60:1854-1860
We report a study of the interface between poly(p-phenylene vinylene) (PPV) and poly(ethylene dioxythiophene) doped with polystyrene sulfonic acid (PEDOT:PSS). We find from measurements of optical absorption and conductivity that PSS dopes PPV during
Autor:
Magnus Granström
Publikováno v:
Synthetic Metals. 102:1042-1045
A luminescent conjugated polymer, poly(phenylene vinylene) (PPV), has been patterned on a sub-micron scale using a modified scanning force microscope (SFM). By using this technique, it is possible to make non-luminescent patterns with linewidths down
Autor:
Arvydas Ruzeckas, Gunnar Björk, Olle Inganäs, Villy Sundström, M. Theander, Mats Andersson, Thomas Granlund, Magnus Granström, Magnus Berggren
Publikováno v:
Synthetic Metals. 102:1038-1041
We report photopumped lasing in a microcavity device with a polythiophene layer as emitter. The microcavity is made of a polymer film between two dielectric Bragg reflecting mirrors (DBR). The:micr ...
Autor:
Nicklas Johansson, Richard H. Friend, William R. Salaneck, Rusli Daik, Magnus Granström, Franco Cacialli, W. J. Feast, Ji-Seon Kim
Publikováno v:
Journal of Applied Physics. 84:6859-6870
We report combined studies of the influence of chemical and physical treatments on the properties of indium–tin oxide (ITO) thin films. The ITO films were also used as transparent anodes of polymeric light-emitting diodes (LEDs) incorporating poly(
Publikováno v:
Handbook of Oligo-and Polythiophenes
Publikováno v:
Nature. 395:257-260
Photoexcited electron transfer between donor and acceptor molecular semiconductors provides a method of efficient charge generation following photoabsorption, which can be exploited in photovoltaic diodes1,2,3. But efficient charge separation and tra
Publikováno v:
Advanced Materials. 10:769-774
± [1] Y. Kaminorz, E. Smela, O. Inganas, L. Brehmer, Semicond. Sci. Technol., 1998, 13, 433. [2] D. Pede, E. Smela, T. Johansson, M. Johanssen, O. Inganas, Adv. Mater. 1998, 10, 233. [3] Q. Pei, G. Yu, C. Zhang, Y. Yang, A. J. Heeger, Science 1995,