Zobrazeno 1 - 10
of 161
pro vyhledávání: '"J.W. Metselaar"'
Autor:
Satoshi Inoue, Yasushi Hiroshima, Ryoichi Ishihara, Ming He, Tatsuya Shimoda, C.I.M. Beenakker, D. Danciu, Frans D. Tichelaar, J.W. Metselaar
Publikováno v:
Journal of Crystal Growth. 299:316-321
Microstructure of location-controlled grains by μ-Czochralski process was characterized with electron backscattering diffraction (EBSD) and transmission electron microscopy (TEM). We confirmed that defects in the location-controlled grain are mainly
Publikováno v:
Thin Solid Films. :252-257
Thin silicon layers have been deposited from silane diluted with hydrogen. The dilution ratio R ( R = [H 2 ]/[SiH 4 ]) has been varied between R = 0 and R = 40. The structural properties of Si:H films have been studied using transmission electron mic
Autor:
J.W. Metselaar, S. Inoue, Yasushi Hiroshima, Vikas Rana, C.I.M. Beenakker, Ryoichi Ishihara, Tatsuya Shimoda, Ming He
Publikováno v:
Thin Solid Films. 487:97-101
Two-dimensional location control of large Si grains by, so-called, μ-Czochralski process with excimer-laser crystallization enables formation of thin-film transistors inside a grain; single-grain Si TFTs. In this study, the effect was studied of rem
Autor:
C.I.M. Beenakker, Artyom Burtsev, Paul Ch. van der Wilt, J.W. Metselaar, Ryoichi Ishihara, Barry D. van Dijk
Publikováno v:
Thin Solid Films. 427:77-85
This paper reviews advanced excimer-laser crystallization techniques, developed by our group, enabling precise location-control of the individual Si grains. Combined microstructure and time-resolved optical reflectivity investigations during conventi
Publikováno v:
Solar Energy Materials and Solar Cells. 74:401-406
The main features of a recently developed semi-coherent optical model for a-Si:H thin film solar cells with rough interfaces are presented. In contrast to the previous optical models, the model takes into account also the interference fringes observe
Autor:
A. Von Keitz, J.W. Metselaar, Frans D. Tichelaar, A.J.M.M. Van Zutphen, Miro Zeman, Pavol Šutta
Publikováno v:
Journal of Crystal Growth. 223:332-340
The structure of polycrystalline silicon films with thickness of 10 μm, which were deposited by thermal chemical vapor deposition on ceramic substrates, was investigated. In this article we report results of silicon films deposited on SiAlON, mullit
Publikováno v:
Scopus-Elsevier
An approach to study the optical behavior of hydrogenated amorphous silicon solar cells with rough interfaces using computer modeling is presented. In this approach the descriptive haze parameters of a light scattering interface are related to the ro
Publikováno v:
Scopus-Elsevier
Publikováno v:
Physica B: Condensed Matter. 252:198-206
In this work we investigated the thermodynamics and kinetics of structural relaxation in a-Si:H films using differential scanning calorimetry (DSC). The relation between structural relaxation and light-induced metastability (Staebler–Wronski effect
Publikováno v:
Journal of Non-Crystalline Solids. 226:217-224
In this paper we measure microstructure and optical absorption edge of a-Si:H and silicon-rich a-SiN r :H films prepared at deposition rates ∼0.8 nm/s by radio frequency plasma enhanced chemical vapor deposition method from hydrogen diluted SiH 4 a