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Отображаемые элементы 11-20 из 108
The Relation between Photoconductivity Threshold and Open-Circuit Voltage in Organic Solar Cells
(De Gruyter, 2022)
Most of the solar cell parameters (short-circuit current, fill factor, power conversion efficiency) can only be determined by creating and measuring the solar cell. However, there is an empirical relation that links energy ...
Dzīvās izstādes Latvijā 19. gs. otrajā pusē: avoti un to izpētes iespējas
(Latvijas Universitātes Latvijas vēstures institūts, 2022)
Tēžu publikācija referātam “Dzīvās izstādes Latvijā 19. gs. otrajā pusē: avoti un to izpētes iespējas”, kas 2022. gada 27. janvārī nolasīts Daugavpils Universitātes Humanitārās fakultātes 32. Zinātniskajos lasījumos, sekcijā ...
Nanotechnologies and Radiation Processes : Online meeting (Riga, 3–4 February 2022)
(University of Latvia Press, 2022-02)
The Institute of Chemical Physics of the University of Latvia held an online conference session “Nanotechnologies and Radiation Processes” on the 3rd and the 4th of February of 2022. The session was organised within the ...
Dialoga un kritikas neiespējamība iekšējo konfliktu draudos: woke vs based
(Latvijas Universitātes Filozofijas un socioloģijas institūts, 2022)
Jautājumā par iekšējo karu cēloņiem ir jāpaļaujas uz daudziem minējumiem, jo ierosinoši notikumi var izraisīt konfliktu, tomēr tie neko daudz nepasaka par plašāku kontekstu, apstākļiem, sabiedrisko noskaņojumu, kas dzirkstelei ...
Reliģiski-filozofiski raksti, Speciālizlaidums I
(LU Filozofijas un socioloģijas institūts, 2022-05-22)
A special issue, “Remembering the Past and the Future - Korean Culture in a Changing World,” is devoted to understanding Korean culture. Regardless of the bulk of comprehensive information available today, accurate knowledge ...
Enhanced Electrochemical Properties of Na0.67MnO2 Cathode for Na-Ion Batteries Prepared with Novel Tetrabutylammonium Alginate Binder
(MDPI, 2022)
Both the binder and solid-electrolyte interface play an important role in improving the cycling stability of electrodes for Na-ion batteries. In this study, a novel tetrabutylammonium (TBA) alginate binder is used to prepare ...
Untangling the controversy on Ce3+luminescence in LaAlO3crystals
(Royal Society of Chemistry, 2022)
Aluminum perovskites represent an important group of promising scintillation materials with excellent proportionality and energy resolution, but due to difficulties in crystal growth not much attention has been paid to ...
Excited States Calculations of MoS2@ZnO and WS2@ZnO Two-Dimensional Nanocomposites for Water-Splitting Applications
(MDPI, 2022)
Transition metal dichalcogenide (TMD) MoS2 and WS2 monolayers (MLs) deposited atop of crystalline zinc oxide (ZnO) and graphene-like ZnO (g-ZnO) substrates have been investigated by means of density functional theory (DFT) ...
Revealing the local structure of CuMo1−xWxO4 solid solutions by multi-edge X-ray absorption spectroscopy
(Elsevier, 2022)
The effect of tungsten substitution with molybdenum on the structure of CuMoWO (, 0.30, 0.50, 0.75) solid solutions was studied by multi-edge X-ray absorption spectroscopy. The simultaneous analysis of EXAFS spectra measured ...
Inner relaxations in equiatomic single-phase high-entropy cantor alloy
(Elsevier, 2022)
The superior properties of high-entropy multi-functional materials are strongly connected with their atomic heterogeneity through many different local atomic interactions. The detailed element-specific studies on a local ...