A European proficiency test on thin‐film tandem photovoltaic devices von Salis, Elena, Gerber, Andreas, Andreasen, Jens Wenzel, Gevorgyan, Suren A., Betts, Tom, Mihaylov, Blagovest, Gottschalg, Ralph, Kodolbaş, Alp Osman, Yilmaz, Okan, Leidl, Roman, Rennhofer, Marcus, Zamini, Shokufeh, Acciarri, Maurizio, Binetti, Simona, Lotter, Erwin, Bakker, Klaas, Kroon, Jan, Soppe, Wim, Razongles, Guillaume, Mercaldo, Lucia V., Roca, Francesco, Romano, Antonio, Hohl‐Ebinger, Jochen, Warta, Wilhelm, Balenzategui, José L., Trigo, Juan F., Neubert, Sebastian, Pavanello, Diego, Müllejans, Harald, Lauermann, Iver

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Structural and interfacial properties of large area n-a-Si:H/i-a-Si:H/p-c-Si heterojunction solar cells von Pehlivan, Özlem, Menda, Deneb, Yılmaz, Okan, Kodolbaş, Alp Osman, Özdemir, Orhan, Duygulu, Özgür, Kutlu, Kubilay, Tomak, Mehmet

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Temperature dependent photoluminescence of PECVD a-SiOx:H (x < 2) von BACIOGLU, Akin, KODOLBAS, Alp Osman, ÖKTÜ, Özcan

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Investigation of DTS effect on r.f. magnetron sputtered ZnO thin films von Duygulu, Nilufer Evcimen, Kodolbas, Alp Osman

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Investigation of D sub(TS) effect on r.f. magnetron sputtered ZnO thin films von Duygulu, Nilufer Evcimen, Kodolbas, Alp Osman

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Investigation of D TS effect on r.f. magnetron sputtered ZnO thin films von Duygulu, Nilufer Evcimen, Kodolbas, Alp Osman

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Etching behavior of ZnO:Ga thin films von Duygulu, Nilufer Evcimen, Mustafaoglu, Ummu, Kodolbas, Alp Osman, Karaaslan, Ahmet

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Comparison of the methods used to calculate the density of states from measured subbandgap absorption in a-Si:H and related alloys von Osman Kodolbaş, Alp, Öktü, Özcan

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Influence of deposition parameters on ZnO and ZnO:Al thin films von Duygulu, Nilufer Evcimen, Kodolbas, Alp Osman, Ekerim, Ahmet

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Temperature dependent photoluminescence of PECVD a-SiO sub(x):H (x<2) von Bacioolu, Akin, Kodolbas, Alp Osman, Oektue, Oezcan

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Temperature dependence of electrical conductivity in poly(maleic anhydride-alt-acrylic acid) and its transition metal complexes von Kavlak, Serap, Kodolbaş, Alp Osman, Can, Hatice Kaplan, Güner, Ali, Rzaev, Zakir M. O.

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Observation and enhancement of visible photoluminescence of PECVD a-SiOx:H (x < 2) thin films by microcavity effect von Bacioglu, Akin, Kodolbas, Alp Osman, Oktu, Ozcan

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Excitation power dependent photolu- minescence of PECVD a-SiOx:H (x<2) thin films von Bacioglu, Akin, Kodolbas, Alp Osman, Oktu, Ozcan

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Light-induced metastable defect formation and annealing kinetics in a-Si:H von KODOLBAS, Alp Osman

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A modelling and multiobjective optimisation study of the light induced degradation parameters influencing the variation of distribution of annealing activation energies in a-Si:H von YENIAY, Özgür, KODOLBAS, Alp Osman

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A comparative study for metastable defect creation and annealing kinetics and their relation to photoconductivity in a-Si1-xCx:H von KODOLBAS, Alp Osman, OKTÜ, Ozcan

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Variation of creation and annealing character of light induced metastable defects in a-Si1-xCx:H alloys: Photovoltaics and photoactive materials von KODOLBAS, Alp Osman, ÖKTÜ, Özcan

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Optimisation of the RF power density to obtain good quality hydrogenated amorphous silicon films in a home-made glow discharge system von Bacıoğlu, Akın, Kodolbaş, Alp Osman, Öktü, Özcan

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Cover Image von Salis, Elena, Gerber, Andreas, Andreasen, Jens Wenzel, Gevorgyan, Suren A., Betts, Tom, Mihaylov, Blagovest, Gottschalg, Ralph, Kodolbaş, Alp Osman, Yilmaz, Okan, Leidl, Roman, Rennhofer, Marcus, Zamini, Shokufeh, Acciarri, Maurizio, Binetti, Simona, Lotter, Erwin, Bakker, Klaas, Kroon, Jan, Soppe, Wim, Razongles, Guillaume, Mercaldo, Lucia V., Roca, Francesco, Romano, Antonio, Hohl‐Ebinger, Jochen, Warta, Wilhelm, Balenzategui, José L., Trigo, Juan F., Neubert, Sebastian, Pavanello, Diego, Müllejans, Harald, Lauermann, Iver

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Cover Image von Salis, Elena, Gerber, Andreas, Andreasen, Jens Wenzel, Gevorgyan, Suren A., Betts, Tom, Mihaylov, Blagovest, Gottschalg, Ralph, Kodolbaş, Alp Osman, Yilmaz, Okan, Leidl, Roman, Rennhofer, Marcus, Zamini, Shokufeh, Acciarri, Maurizio, Binetti, Simona, Lotter, Erwin, Bakker, Klaas, Kroon, Jan, Soppe, Wim, Razongles, Guillaume, Mercaldo, Lucia V., Roca, Francesco, Romano, Antonio, Hohl‐Ebinger, Jochen, Warta, Wilhelm, Balenzategui, José L., Trigo, Juan F., Neubert, Sebastian, Pavanello, Diego, Müllejans, Harald, Lauermann, Iver

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