Search Results - "Oktu, Ozcan"

Negative capacitance peculiarities in a-Si:H/c-Si rectifier structure by Kavasoglu, A. Sertap, Kavasoglu, Nese, Kodolbas, A. Osman, Birgi, Ozcan, Oktu, Ozcan, Oktik, Sener

“…Nontrivial negative capacitance (NC) effect, observed in a-Si:H/c-Si heterostructure devices, is discussed emphasizing the theoretical interpretation of…”
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A comparative study for metastable defect creation and annealing kinetics and their relation to photoconductivity in a-Si1-xCx:H by KODOLBAS, Alp Osman, OKTÜ, Ozcan

“…Authors utilized the constant photocurrent method and steady state photoconductivity measurements to investigate the creation and annealing kinetics of light…”
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Temperature dependent photoluminescence of PECVD a-SiOx:H (x < 2) by BACIOGLU, Akin, KODOLBAS, Alp Osman, ÖKTÜ, Özcan

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Galvanomagnetic effects in antimony and doped antimony single crystals by Oktu, Ozcan

“…The twelve components of the magnetoresistivity tensor in antimony up to second order in magnetic field have been measured at 273ºK, 225ºK, 183ºK, 139ºK and…”
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Temperature dependent photoluminescence of PECVD a-SiO x :H ( x<2) by Bacıoğlu, Akın, Osman Kodolbaş, Alp, Öktü, Özcan

“…The temperature dependent visible photoluminescence (PL) property of a-SiO x :H ( x<2) samples prepared in a PECVD system by using SiH 4+CO 2 gas mixture is…”
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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 by KODOLBAS, Alp Osman, ÖKTÜ, Özcan

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Variation of creation and annealing character of light induced metastable defects in a-Si 1− xC x:H alloys by Kodolbaş, Alp Osman, Öktü, Özcan

“…The creation and annealing kinetics of light induced metastable defects were studied in a set of good quality a-Si 1− x C x :H alloys ( x⩽0.11) using the…”
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A comparative study for metastable defect creation and annealing kinetics and their relation to photoconductivity in a-Si 1− xC x:H by Kodolbaş, Alp Osman, Öktü, Özcan

“…We have utilised the constant photocurrent method (CPM) and steady state photoconductivity measurements to investigate the creation and annealing kinetics of…”
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Variation of creation and annealing character of light induced metastable defects in a-Si1−xCx:H alloys by Kodolbas, A O, Oktu, O

“…The creation and annealing kinetics of light induced metastable defects were studied in a set of good quality a-Si1-xCx:H alloys (x# < 0.11) using the constant…”
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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 by Osman Kodolbaş, Alp, Öktü, Özcan

“…Different methods used to calculate the density of states (DOS) from optical absorption spectra measured by the constant photocurrent method in a-Si:H and in…”
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Kinetics of light-induced metastable defect creation and annealing in a-Si:H by KODOLBAŞ, Alp Osman, ÖKTÜ, Özcan, ERAY, Aynur

“…Constant Photocurrent Method (CPM) and steady state photoconductivity ments are used to investigate the creation of light-induced metastable defects in a-Si:H…”
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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 by Bacıoğlu, Akın, Kodolbaş, Alp Osman, Öktü, Özcan

“…A set of hydrogenated amorphous silicon (a-Si:H) films were prepared in a home-made chemical vapour deposition (CVD) system by varying, 20 MHz RF power density…”
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