Bulk and interface recombination in TiO2/Sb2Se3 solar cellsKrautmann, Robert; Josepson, Raavo; Spalatu, Nicolae; Oja Acik, IlonaGraduate School of Functional Materials and Technology (GSFMT) Scientific Conference : abstracts2022 / p. 28 Graduate School of Functional Materials and Technology (GSFMT) Scientific Conference 2022

Corrigendum to “Screening and optimization of processing temperature for Sb2Se3 thin film growth protocol: Interrelation between grain structure, interface intermixing and solar cell performance” [Solar Energy Mater. Solar Cell. 225 (2021) 1–13 111045](S092702482100088X)(10.1016/j.solmat.2021.111045)Spalatu, Nicolae; Krautmann, Robert; Katerski, Atanas; Kärber, Erki; Josepson, Raavo; Hiie, Jaan; Oja Acik, Ilona; Krunks, MalleSolar Energy Materials and Solar Cells2021 / Art. 111098 https://doi.org/10.1016/j.solmat.2021.111098 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Cu2ZnSnS4 monograin layer solar cells for flexible photovoltaic applicationsCheck for updatesKauk-Kuusik, Marit; Timmo, Kristi; Pilvet, Maris; Muska, Katri; Danilson, Mati; Krustok, Jüri; Josepson, Raavo; Mikli, Valdek; Grossberg-Kuusk, MaarjaJournal of materials chemistry A2023 / p. 23640-23652 https://doi.org/10.1039/D3TA04541B

Deep defects in Cu2ZnSnS4 monograin solar cellsKask, Erkki; Raadik, Taavi; Grossberg, Maarja; Josepson, Raavo; Krustok, JüriEnergy procedia2011 / p. 261-265

Defect studies in Cu2ZnSnSe4 and Cu2ZnSn(Se0.75S0.25)4 by admittance and photoluminescence spectroscopyKask, Erkki; Grossberg, Maarja; Josepson, Raavo; Salu, Pille; Timmo, Kristi; Krustok, JüriMaterials science in semiconductor processing2013 / p. 992-996 : ill

Detailed insight into the CZTS/CdS interface modification by air annealing in monograin layer solar cellsKauk-Kuusik, Marit; Timmo, Kristi; Muska, Katri; Pilvet, Maris; Krustok, Jüri; Josepson, Raavo; Brammertz, Guy; Vermang, Bart; Danilson, Mati; Grossberg, MaarjaACS Applied Energy Materials2021 / p. 12374−12382 https://doi.org/10.1021/acsaem.1c02186 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Development of Bi2S3 thin film solar cells by close-spaced sublimation and analysis of absorber bulk defects via in-depth photoluminescence analysisKoltsov, Mykhailo; Gopi, Sajeesh Vadakkedath; Raadik, Taavi; Krustok, Jüri; Josepson, Raavo; Gržibovskis, Raitis; Vembris, Aivars; Spalatu, NicolaeSolar energy materials and solar cells2023 / art. 112292 https://doi.org/10.1016/j.solmat.2023.112292

Füüsika. I : praktikumi tööjuhendid2015 http://www.ester.ee/record=b4525849*est

Impact of Li and K co-doping on the optoelectronic properties of CZTS monograin powderMuska, Katri; Timmo, Kristi; Pilvet, Maris; Kaupmees, Reelika; Raadik, Taavi; Mikli, Valdek; Grossberg-Kuusk, Maarja; Krustok, Jüri; Josepson, Raavo; Lange, Sven; Kauk-Kuusik, MaritSolar energy materials and solar cells2023 / art. 112182 : ill https://doi.org/10.1016/j.solmat.2023.112182

Influence of alkali iodide fluxes on Cu2ZnSnS4 monograin powder properties and performance of solar cellsTimmo, Kristi; Pilvet, Maris; Muska, Katri; Altosaar, Mare; Mikli, Valdek; Kaupmees, Reelika; Josepson, Raavo; Krustok, Jüri; Grossberg-Kuusk, Maarja; Kauk-Kuusik, MaritMaterials advances2023 / p. 4509-4519 : ill https://doi.org/10.1039/D3MA00444A

Low processing temperatures explored in Sb2S3 solar cells by close-spaced sublimation and analysis of bulk and interface related defectsKrautmann, Robert; Spalatu, Nicolae; Josepson, Raavo; Nedzinskas, Ramunas; Kondrotas, Rokas; Gržibovskis, R.; Vembris, Aivars; Krunks, Malle; Oja Acik, IlonaSolar energy materials and solar cells2023 / art. 112139, 9 p. : ill https://doi.org/10.1016/j.solmat.2022.112139

Milleks meile füüsika(haridus)?delfi.ee2022 Milleks meile füüsika(haridus)?

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

Potential fluctuations in Cu2ZnSnSe4 solar cells studied by temperature dependence of quantum efficiency curvesKrustok, Jüri; Josepson, Raavo; Raadik, Taavi; Danilson, MatiPhysica B : condensed matter2010 / 15, p. 3186-3189 : ill

Reduced recombination through the CZTS/CdS interface engineering in monograin layer solar cellsKauk-Kuusik, Marit; Timmo, Kristi; Muska, Katri; Pilvet, Maris; Krustok, Jüri; Danilson, Mati; Mikli, Valdek; Josepson, Raavo; Grossberg, MaarjaJPhys Energy2022 / art. 024007 https://doi.org/10.1088/2515-7655/ac618d Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Sb2S3 thin-film solar cells fabricated from an antimony ethyl xanthate based precursor in airEensalu, Jako Siim; Mandati, Sreekanth; Don, Christopher H.; Finch, Harry; Dhanak, Vinod R.; Major, Jonathan D.; Grzibovskis, Raitis; Tamm, Aile; Ritslaid, Peeter; Josepson, Raavo; Käämbre, Tanel; Vembris, Aivars; Spalatu, Nicolae; Krunks, Malle; Oja Acik, IlonaACS applied materials & interfaces2023 / p. 42622-42636 https://doi.org/10.1021/acsami.3c08547

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 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Temperature dependence of Cu2ZnSn(SexS1-x)4 monograin solar cellsKrustok, Jüri; Josepson, Raavo; Danilson, Mati; Meissner, DieterSolar energy2010 / 3, p. 379-383 : ill

Temperature dependent electroreflectance study of CdTe solar cellsRaadik, Taavi; Krustok, Jüri; Josepson, Raavo; Hiie, Jaan; Potlog, Tamara; Spalatu, NicolaeThin solid films2013 / p. 279-282 : ill

Temperature dependent optical and electrical characterization of SnS/CdS solar cellRaadik, Taavi; Spalatu, Nicolae; Krustok, Jüri; Josepson, Raavo; Grossberg, MaarjaThin Solid Films2022 / art. 139069 https://doi.org/10.1016/j.tsf.2021.139069 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

The effect of Ag alloying of Cu2(Zn,Cd)SnS4 on the monograin powder properties and solar cell performanceTimmo, Kristi; Altosaar, Mare; Pilvet, Maris; Mikli, Valdek; Grossberg, Maarja; Danilson, Mati; Raadik, Taavi; Josepson, Raavo; Krustok, Jüri; Kauk-Kuusik, MaritJournal of materials chemistry A2019 / p. 24281-24291 : ill https://doi.org/10.1039/C9TA07768E TTÜ teadlased tõstsid uue põlvkonna päikesepaneelide tõhusust Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Üks küsimus : milline on teie jaoks ideaalne ülikool?Mente et Manu2020 / lk. 24-25 , 34-35, 44-45 : portr https://www.ester.ee/record=b1242496*est