• Analysis of grain orientation and defects in Sb2Se3 solar cells fabricated by close-spaced sublimation : [journal article]Krautmann, Robert; Spalatu, Nicolae; Gunder, Rene; Abou-Ras, Daniel; Unold, Thomas; Schorr, Susan; Krunks, Malle; Oja Acik, IlonaSolar energy2021 / p. 494-500 https://doi.org/10.1016/j.solener.2021.07.022 https://www.scopus.com/sourceid/13333 https://www.scopus.com/record/display.uri?eid=2-s2.0-85111324509&origin=inward&txGid=edcbab09d6cc75689208b130829e784c https://jcr.clarivate.com/jcr-jp/journal-profile?journal=SOL%20ENERGY&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000688350200005
• Post deposition annealing effect on properties of CdS films and its impact on CdS/Sb2Se3 solar cells performanceGopi, Sajeesh Vadakkedath; Spalatu, Nicolae; Basnayaka, Madhawa; Krautmann, Robert; Katerski, Atanas; Josepson, Raavo; Grzibovskis, Raitis; Vembris, Aivars; Krunks, Malle; Oja Acik, IlonaFrontiers in Energy Research2023 / art. 1162576, 12 p https://doi.org/10.3389/fenrg.2023.1162576 https://www.scopus.com/sourceid/21100786317 https://www.scopus.com/record/display.uri?eid=2-s2.0-85159855863&origin=inward&txGid=74d9cb6dca22dd84dc6b91e0cdf73a02 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=FRONT%20ENERGY%20RES&year=2023 https://www.webofscience.com/wos/woscc/full-record/WOS:001000434900001
• Screening and optimization of processing temperature for Sb2Se3 thin film growth protocol : interrelation between grain structure, interface intermixing and solar cell performanceSpalatu, Nicolae; Krautmann, Robert; Katerski, Atanas; Kärber, Erki; Josepson, Raavo; Hiie, Jaan; Oja Acik, Ilona; Krunks, MalleSolar energy materials and solar cells2021 / art. 111045, 13 p. : ill https://doi.org/10.1016/j.solmat.2021.111045 https://www.scopus.com/sourceid/13332 https://www.scopus.com/record/display.uri?eid=2-s2.0-85102282228&origin=inward&txGid=ff2c6a0ec48f9fb598453413d55e43f4 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=SOL%20ENERG%20MAT%20SOL%20C&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000636434500004