Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Matthias, Kemnitzer"'
Autor:
Gerhard Heise, Regina Moser, Marina Englmaier, Helmut Vogt, Andreas Börner, Andreas Heiss, Marcel Dickmann, Jörg Palm, Matthias Kemnitzer, Heinz P. Huber, Jan Konrad
Publikováno v:
Progress in Photovoltaics: Research and Applications. 23:1291-1304
In this paper, we present the selective structuring of all three patterns (P1, P2 and P3) of a monolithic interconnection of CIS (Cu(In,Ga)(S,Se)2) thin film solar cells by picosecond laser pulses at a wavelength of 1064 nm. We show results for singl
Autor:
Federico, Pirzio, Etienne, Caracciolo, Matthias, Kemnitzer, Annalisa, Guandalini, Florian, Kienle, Juerg, Aus der Au, Antonio, Agnesi
Publikováno v:
Optics express. 23(10)
Yb:Sc2SiO5 has been investigated in a low-power laser femtosecond oscillator pumped by 400-mW single-mode fiber-coupled diode at 976 nm. Pulses as short as 71 fs were achieved. The same crystal was later employed in a regenerative amplifier, with an
Autor:
Christian Hellwig, Marina Englmaier, Heinz P. Huber, Matthias Kemnitzer, Raluca Brenning, Andreas Heiss, Joerg Palm, Helmut Vogt, Thomas Kuznicki
Publikováno v:
SPIE Proceedings.
Thin film solar cells have shown a big potential to decrease cost of manufacturing for photovoltaic power generation. Despite of all research attempts to optimize materials and efficiency the mass production of thin film solar cells is still employin
Publikováno v:
International Congress on Applications of Lasers & Electro-Optics.
Low cost CuIn(Ga)Se2 (CI(G)S), CdTe and GaAs thin-film solar cells with photosensitive film thicknesses in the range of a few microns – either on thick flat glass substrates or thin flexible substrates like plastic or metal foils – are gaining gr