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Irina Buyanova
Researcher at Linköping University
Publications - 363
Citations - 6059
Irina Buyanova is an academic researcher from Linköping University. The author has contributed to research in topics: Photoluminescence & Molecular beam epitaxy. The author has an hindex of 34, co-authored 359 publications receiving 5454 citations. Previous affiliations of Irina Buyanova include Northwestern University & National Academy of Sciences of Ukraine.
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Design rules for minimizing voltage losses in high-efficiency organic solar cells.
Deping Qian,Zilong Zheng,Huifeng Yao,Wolfgang Tress,Thomas R. Hopper,Shula Chen,Sunsun Li,Jing Liu,Shangshang Chen,Jiangbin Zhang,Jiangbin Zhang,Xiao-Ke Liu,Bowei Gao,Liangqi Ouyang,Yingzhi Jin,Galia Pozina,Irina Buyanova,Weimin Chen,Olle Inganäs,Veaceslav Coropceanu,Jean-Luc Brédas,He Yan,Jianhui Hou,Fengling Zhang,Artem A. Bakulin,Feng Gao +25 more
TL;DR: Key optoelectronic properties for donor and acceptor organic semiconductors are identified to obtain organic solar cells with reduced open-circuit voltage losses and high power conversion efficiencies.
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Mechanism for low-temperature photoluminescence in GaNAs/GaAs structures grown by molecular-beam epitaxy
TL;DR: The mechanism for low-temperature photoluminescence (PL) emissions in GaNAs epilayers and GaAs/GaNxAs1−x quantum well (QW) structures grown by molecular-beam epitaxy is studied in detail, employing PL, PL excitation, and time-resolved PL spectroscopies as discussed by the authors.
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Electronic Properties of Ga(In)NAs Alloys
TL;DR: A brief review on the present knowledge of the electronic properties of the Ga(In)NAs ternary and quaternary alloys is given mainly from an experimental perspective in this article.
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Direct determination of electron effective mass in GaNAs/GaAs quantum wells
TL;DR: In this article, the authors investigated the effective mass (m*e) in GaNxAs1-x/GaAs quantum wells (QWs) by the optically detected cyclotron resonance technique.
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ZnO Doped With Transition Metal Ions
Stephen J. Pearton,David P. Norton,M.P. Mil,Arthur F. Hebard,J. M. Zavada,Weimin Chen,Irina Buyanova +6 more
TL;DR: In this paper, the experimental results on transition metal doping of ZnO and show that the material can be made with a single phase at high levels of Co incorporation and exhibits the anomalous Hall effect.