Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Axel Straub"'
Autor:
Christian Stömmer, Khaled Ahmed, M. Rohde, Konrad Schwanitz, Daniel Severin, Susanne Buschbaum, Tobias Stolley, Ursula Schmidt, Axel Straub, Stephan Wieder, Stefan Klein
Publikováno v:
physica status solidi c. 8:2978-2981
A stabilized total-area efficiency above 10% (ISC = 1.46 A, VOC = 148 V, FF = 67%, Pmpp = 145W, total area of 1.43m2) has been achieved on Gen 5 modules for the first time with an amorphous/microcrystalline silicon solar cell. The efficiency was enha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a023f86cb2a610d7f3961f636b5bd936
https://doi.org/10.1002/pssc.201001221
https://doi.org/10.1002/pssc.201001221
Publikováno v:
Thin Solid Films. 513:356-363
Polycrystalline silicon (poly-Si) thin-films are made on planar and textured glass substrates by solid phase crystallization (SPC) of in situ doped amorphous silicon (a-Si) deposited by electron-beam evaporation. These materials are referred to by us
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5543c725dd5fd3eeabafe9ced6cc6523
https://doi.org/10.1016/j.tsf.2006.01.010
https://doi.org/10.1016/j.tsf.2006.01.010
Publikováno v:
Thin Solid Films. :41-45
Eliminating the requirement of ultra-high vacuum (UHV) conditions and achieving high-rate crystalline silicon (c-Si) growth are important targets for cheap mass production of semiconductor devices such as thin-film solar cells. In this paper we repor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dfec07b8eaa7848dff826f15c91e3ae5
https://doi.org/10.1016/j.tsf.2005.12.004
https://doi.org/10.1016/j.tsf.2005.12.004
Publikováno v:
Journal of Crystal Growth. 280:385-400
Using single crystalline Si wafer substrates, ion-assisted deposition (IAD) has recently been shown [J. Crystal Growth 268 (2004) 41] to be capable of high-quality high-rate epitaxial Si growth in a non-ultra-high vacuum (non-UHV) environment at low
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ca806eeff78ca56549621152b3e418e
https://doi.org/10.1016/j.jcrysgro.2005.04.011
https://doi.org/10.1016/j.jcrysgro.2005.04.011
Publikováno v:
Journal of Crystal Growth. 276:19-28
A novel method for producing high-quality polycrystalline silicon (poly-Si) films on glass by means of solid phase epitaxy (SPE) of evaporated amorphous silicon on aluminium-induced crystallisation (AIC) poly-Si seed layers is introduced. Optical tra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4abcf7c36ff0234b09839dfb20cd286
https://doi.org/10.1016/j.jcrysgro.2004.10.155
https://doi.org/10.1016/j.jcrysgro.2004.10.155
Autor:
Yidan Huang, Alistair B. Sproul, Per I. Widenborg, Armin G. Aberle, Axel Straub, Patrick Campbell
Publikováno v:
Progress in Photovoltaics: Research and Applications. 13:37-47
A research project is under way at The University of New South Wales aiming at the realisation of a novel type of polycrystalline silicon thin-film solar cell on glass. The idea is to first create a thin large-grained polycrystalline seed layer on gl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1bc4e5b97b53932ddca3497761e8d46f
https://doi.org/10.1002/pip.577
https://doi.org/10.1002/pip.577
Publikováno v:
Journal of Crystal Growth. 268:41-51
Eliminating the requirement of ultra-high vacuum (UHV) conditions and achieving high-rate crystalline silicon (c-Si) growth are important targets for cheap mass production of semiconductor devices such as thin-film solar cells. In this paper, we repo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::310be36089f303b6355f902a7877150b
https://doi.org/10.1016/j.jcrysgro.2004.05.003
https://doi.org/10.1016/j.jcrysgro.2004.05.003
Autor:
Per I. Widenborg, Nils-Peter Harder, Armin G. Aberle, Yidan Huang, Alistair B. Sproul, Axel Straub
Publikováno v:
Journal of Crystal Growth. 265:168-173
The standard method for assessing the structural quality of epitaxially grown semiconductor films is cross-sectional transmission electron microscopy (XTEM). XTEM, however, is a slow, labour-intensive and destructive technique. In this work we show t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd43e3605dc47fba0bb9b65b6f51d790
https://doi.org/10.1016/j.jcrysgro.2004.01.046
https://doi.org/10.1016/j.jcrysgro.2004.01.046
Autor:
Axel Straub, Deborah L. Sivco, Arthur Mike Sergent, Claire F. Gmachl, Raffaele Colombelli, A.Y. Cho, Federico Capasso
Publikováno v:
IEEE Journal of Quantum Electronics. 38:569-581
Single-mode and tunable quantum cascade distributed feedback (QC-DFB) lasers in the wavelength range from 4.5 to 16.5 /spl mu/m are reviewed. In the case of QC lasers with dielectric waveguides, DFB; lasers are fabricated either with a top-grating ap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::425e9688b1b4ba4e981468f66a08728d
https://doi.org/10.1109/jqe.2002.1005407
https://doi.org/10.1109/jqe.2002.1005407
Autor:
Myrtle I. Blakey, A. Michael Sergent, Ken W. West, Federico Capasso, S. N. George Chu, Loren Pfeiffer, Claire F. Gmachl, Raffaele Colombelli, Axel Straub
Publikováno v:
Journal of Applied Physics. 91:3526-3529
Intersubband electroluminescence is reported in a quantum-cascade structure based on asymmetric superlattice active regions and designed for emission in the THz range (λ≈80 μm). Comparison with a structure based on a “vertical transition” in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b26864e497a31ceea8ea2ccce7ba7f1
https://doi.org/10.1063/1.1448393
https://doi.org/10.1063/1.1448393