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Egidijus Kamarauskas
Researcher at Vilnius University
Publications - 22
Citations - 721
Egidijus Kamarauskas is an academic researcher from Vilnius University. The author has contributed to research in topics: Perovskite (structure) & Solar cell. The author has an hindex of 9, co-authored 21 publications receiving 599 citations.
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Triazatruxene-Based Hole Transporting Materials for Highly Efficient Perovskite Solar Cells
Kasparas Rakstys,Antonio Abate,M. Ibrahim Dar,Peng Gao,Vygintas Jankauskas,Gwénolé Jacopin,Egidijus Kamarauskas,Samrana Kazim,Shahzada Ahmad,Michael Grätzel,Mohammad Khaja Nazeeruddin +10 more
TL;DR: Triazatruxene-based compounds are demonstrated as a new class of HTM for the fabrication of highly efficient perovskite solar cells and remarkable power conversion efficiency was achieved using 5,10,15-trihexyl-3,8,13-tris(4-methoxyphenyl)-10, 15-dihydro-5H-diindolo[3,2-a:3',2'-c]carbazole with compos
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Highly Efficient Perovskite Solar Cells Employing an Easily Attainable Bifluorenylidene‐Based Hole‐Transporting Material
Kasparas Rakstys,Michael Saliba,Peng Gao,Paul Gratia,Egidijus Kamarauskas,Sanghyun Paek,Vygintas Jankauskas,Mohammad Khaja Nazeeruddin,Mohammad Khaja Nazeeruddin +8 more
TL;DR: The 4,4'-dimethoxydiphenylamine-substituted 9,9'-bifluorenylidene (KR216) hole transporting material has been synthesized using a straightforward two-step procedure from commercially available and inexpensive starting reagents, mimicking the synthetically challenging spiro-OMeTAD moiety.
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Diphenylamine-Substituted Carbazole-Based Hole Transporting Materials for Perovskite Solar Cells: Influence of Isomeric Derivatives
Artiom Magomedov,Sanghyun Paek,Paul Gratia,Ernestas Kasparavicius,Maryte Daskeviciene,Egidijus Kamarauskas,Alytis Gruodis,Vygintas Jankauskas,Kristina Kantminiene,Kyung Taek Cho,Kasparas Rakstys,Tadas Malinauskas,Vytautas Getautis,Mohammad Khaja Nazeeruddin +13 more
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Efficiency improvement of superstrate CZTSSe solar cells processed by spray pyrolysis approach
Marius Franckevičius,Vidas Pakštas,Giedrė Grincienė,Egidijus Kamarauskas,Raimondas Giraitis,Jonas Nekrasovas,Algirdas Selskis,Remigijus Juškėnas,Gediminas Niaura +8 more
TL;DR: In this paper, the influence of Se proportion on structural and photovoltaic characteristics of the spray pyrolysis deposited CZTSSe film, and superstrate solar cell device are reported.
Journal ArticleDOI
Carbazole-Terminated Isomeric Hole-Transporting Materials for Perovskite Solar Cells
Kasparas Rakstys,Sanghyun Paek,Sanghyun Paek,Aida Drevilkauskaite,Hiroyuki Kanda,Sarune Daskeviciute,Naoyuki Shibayama,Maryte Daskeviciene,Alytis Gruodis,Egidijus Kamarauskas,Vygintas Jankauskas,Vytautas Getautis,Mohammad Khaja Nazeeruddin +12 more
TL;DR: A set of novel hole-transporting materials based on π-extension through carbazole units was designed and synthesized via a facile synthetic procedure providing guidance for the molecular design strategy of effective hole-conducting materials for perovskite photovoltaics and similar electronic devices.