Lars Stolt
Professor emeritus vid Institutionen för materialvetenskap; Solcellsteknik
- Mobiltelefon:
- 070-637 09 19
- E-post:
- lars.stolt@angstrom.uu.se
- Besöksadress:
- Ångströmlaboratoriet, Regementsvägen 10
- Postadress:
- Box 35
751 03 UPPSALA
Ladda ned kontaktuppgifter för Lars Stolt vid Institutionen för materialvetenskap; Solcellsteknik
- Akademiska meriter:
- TeknD, docent i fasta tillståndets elektronik
Publikationer
Senaste publikationer
Ingår i 2025 IEEE 53rd Photovoltaic Specialists Conference (PVSC), 2025
Ingår i ACS Applied Energy Materials, s. 461-472, 2024
- DOI för In Situ Studies of Atomic Layer Deposition of Hafnium Oxide on (Ag,Cu)(In,Ga)Se2 for Thin Film Solar Cells
- Ladda ner fulltext (pdf) av In Situ Studies of Atomic Layer Deposition of Hafnium Oxide on (Ag,Cu)(In,Ga)Se2 for Thin Film Solar Cells
Ingår i Solar RRL, 2024
- DOI för Bifacial Wide‐Gap (Ag,Cu)(In,Ga)Se2 Solar Cell with 13.6% Efficiency Using In2O3:W as a Back Contact Material
- Ladda ner fulltext (pdf) av Bifacial Wide‐Gap (Ag,Cu)(In,Ga)Se2 Solar Cell with 13.6% Efficiency Using In2O3:W as a Back Contact Material
Ag-Dependent Behavior Threshold and Metastability in Wide-Gap (Ag,Cu)(In,Ga)Se2 Solar Cells
Ingår i Solar RRL, 2024
- DOI för Ag-Dependent Behavior Threshold and Metastability in Wide-Gap (Ag,Cu)(In,Ga)Se2 Solar Cells
- Ladda ner fulltext (pdf) av Ag-Dependent Behavior Threshold and Metastability in Wide-Gap (Ag,Cu)(In,Ga)Se2 Solar Cells
Ingår i Nature Energy, s. 467-478, 2024
- DOI för High-concentration silver alloying and steep back-contact gallium grading enabling copper indium gallium selenide solar cell with 23.6% efficiency
- Ladda ner fulltext (pdf) av High-concentration silver alloying and steep back-contact gallium grading enabling copper indium gallium selenide solar cell with 23.6% efficiency
Alla publikationer
Artiklar i tidskrift
Ingår i ACS Applied Energy Materials, s. 461-472, 2024
- DOI för In Situ Studies of Atomic Layer Deposition of Hafnium Oxide on (Ag,Cu)(In,Ga)Se2 for Thin Film Solar Cells
- Ladda ner fulltext (pdf) av In Situ Studies of Atomic Layer Deposition of Hafnium Oxide on (Ag,Cu)(In,Ga)Se2 for Thin Film Solar Cells
Ingår i Solar RRL, 2024
- DOI för Bifacial Wide‐Gap (Ag,Cu)(In,Ga)Se2 Solar Cell with 13.6% Efficiency Using In2O3:W as a Back Contact Material
- Ladda ner fulltext (pdf) av Bifacial Wide‐Gap (Ag,Cu)(In,Ga)Se2 Solar Cell with 13.6% Efficiency Using In2O3:W as a Back Contact Material
Ag-Dependent Behavior Threshold and Metastability in Wide-Gap (Ag,Cu)(In,Ga)Se2 Solar Cells
Ingår i Solar RRL, 2024
- DOI för Ag-Dependent Behavior Threshold and Metastability in Wide-Gap (Ag,Cu)(In,Ga)Se2 Solar Cells
- Ladda ner fulltext (pdf) av Ag-Dependent Behavior Threshold and Metastability in Wide-Gap (Ag,Cu)(In,Ga)Se2 Solar Cells
Ingår i Nature Energy, s. 467-478, 2024
- DOI för High-concentration silver alloying and steep back-contact gallium grading enabling copper indium gallium selenide solar cell with 23.6% efficiency
- Ladda ner fulltext (pdf) av High-concentration silver alloying and steep back-contact gallium grading enabling copper indium gallium selenide solar cell with 23.6% efficiency
Ingår i Solar RRL, 2024
- DOI för Effect of Ordered Vacancy Compounds on the Carrier Collection in Wide‐Gap (Ag,Cu)(In,Ga)Se2 Solar Cells
- Ladda ner fulltext (pdf) av Effect of Ordered Vacancy Compounds on the Carrier Collection in Wide‐Gap (Ag,Cu)(In,Ga)Se2 Solar Cells
Ingår i Physica Status Solidi (B), 2023
- DOI för Investigating the Role of Ag and Ga Content in the Stability of Wide-Gap (Ag,Cu)(In,Ga)Se-2 Thin-Film Solar Cells
- Ladda ner fulltext (pdf) av Investigating the Role of Ag and Ga Content in the Stability of Wide-Gap (Ag,Cu)(In,Ga)Se-2 Thin-Film Solar Cells
Silver Alloying in Highly Efficient CuGaSe2 Solar Cells with Different Buffer Layers
Ingår i Solar RRL, 2023
- DOI för Silver Alloying in Highly Efficient CuGaSe2 Solar Cells with Different Buffer Layers
- Ladda ner fulltext (pdf) av Silver Alloying in Highly Efficient CuGaSe2 Solar Cells with Different Buffer Layers
The Effect of Absorber Stoichiometry on the Stability of Widegap (Ag,Cu)(In,Ga)Se2 Solar Cells
Ingår i Physica Status Solidi (B), 2022
- DOI för The Effect of Absorber Stoichiometry on the Stability of Widegap (Ag,Cu)(In,Ga)Se2 Solar Cells
- Ladda ner fulltext (pdf) av The Effect of Absorber Stoichiometry on the Stability of Widegap (Ag,Cu)(In,Ga)Se2 Solar Cells
Rubidium Fluoride Absorber Treatment for Wide-Gap (Ag,Cu)(In,Ga)Se-2 Solar Cells
Ingår i Solar RRL, 2022
- DOI för Rubidium Fluoride Absorber Treatment for Wide-Gap (Ag,Cu)(In,Ga)Se-2 Solar Cells
- Ladda ner fulltext (pdf) av Rubidium Fluoride Absorber Treatment for Wide-Gap (Ag,Cu)(In,Ga)Se-2 Solar Cells
Wide-Gap Chalcopyrite Solar Cells with Indium Oxide-Based Transparent Back Contacts
Ingår i Solar RRL, 2022
- DOI för Wide-Gap Chalcopyrite Solar Cells with Indium Oxide-Based Transparent Back Contacts
- Ladda ner fulltext (pdf) av Wide-Gap Chalcopyrite Solar Cells with Indium Oxide-Based Transparent Back Contacts
Electrochromic solar water splitting using a cathodic WO3 electrocatalyst
Ingår i Nano Energy, 2021
- DOI för Electrochromic solar water splitting using a cathodic WO3 electrocatalyst
- Ladda ner fulltext (pdf) av Electrochromic solar water splitting using a cathodic WO3 electrocatalyst
Performance Limitations of Wide-Gap (Ag,Cu)(In,Ga)Se2 Thin-Film Solar Cells
Ingår i Solar RRL, 2021
- DOI för Performance Limitations of Wide-Gap (Ag,Cu)(In,Ga)Se2 Thin-Film Solar Cells
- Ladda ner fulltext (pdf) av Performance Limitations of Wide-Gap (Ag,Cu)(In,Ga)Se2 Thin-Film Solar Cells
Ingår i Solar RRL, 2021
- DOI för Development of Various Photovoltaic‐Driven Water Electrolysis Technologies for Green Solar Hydrogen Generation
- Ladda ner fulltext (pdf) av Development of Various Photovoltaic‐Driven Water Electrolysis Technologies for Green Solar Hydrogen Generation
Ingår i Progress in Photovoltaics, s. 237-250, 2020
On the Paramount Role of Absorber Stoichiometry in (Ag,Cu)(In,Ga)Se2 Wide‐Gap Solar Cells
Ingår i Solar RRL, 2020
- DOI för On the Paramount Role of Absorber Stoichiometry in (Ag,Cu)(In,Ga)Se2 Wide‐Gap Solar Cells
- Ladda ner fulltext (pdf) av On the Paramount Role of Absorber Stoichiometry in (Ag,Cu)(In,Ga)Se2 Wide‐Gap Solar Cells
Ingår i ACS Applied Energy Materials, s. 7208-7215, 2020
Ingår i Energies, 2019
- DOI för Optimum Band Gap Energy of ((Ag),Cu)(InGa)Se2 Materials for Combination with NiMo–NiO Catalysts for Thermally Integrated Solar-Driven Water Splitting Applications
- Ladda ner fulltext (pdf) av Optimum Band Gap Energy of ((Ag),Cu)(InGa)Se2 Materials for Combination with NiMo–NiO Catalysts for Thermally Integrated Solar-Driven Water Splitting Applications
Ingår i Progress in Photovoltaics, s. 220-228, 2019
Deep surface Cu depletion induced by K in high-efficiency Cu(In,Ga)Se2 solar cell absorbers
Ingår i Progress in Photovoltaics, s. 730-739, 2018
- DOI för Deep surface Cu depletion induced by K in high-efficiency Cu(In,Ga)Se2 solar cell absorbers
- Ladda ner fulltext (pdf) av Deep surface Cu depletion induced by K in high-efficiency Cu(In,Ga)Se2 solar cell absorbers
Ingår i Progress in Photovoltaics, s. 13-23, 2018
High Voc in (Cu,Ag)(In,Ga)Se2 Solar Cells
Ingår i IEEE Journal of Photovoltaics, s. 1789-1794, 2017
On the beneficial effect of Al2O3 front contact passivation in Cu(In,Ga)Se2 solar cells
Ingår i Solar Energy Materials and Solar Cells, s. 189-196, 2017
Ingår i Thin Solid Films, s. 2-12, 2017
Ingår i Physica Status Solidi (A), s. 1541-1552, 2016
Ingår i Solar Energy Materials and Solar Cells, s. 757-764, 2016
Ingår i Progress in Photovoltaics, s. 102-107, 2016
HIKE experiments at KMC-1: Studies of Solar Cell Materials
Ingår i Berliner Elektronenspeicherring-Gesellschaft für Synchrotronstrahlung m.b.H. (BESSY) Annual Report (2006), 2007
Ingår i Journal of Applied Physics, 2006
The effect of Ga-grading in CIGS thin film solar cells
Ingår i Thin Solid Films, s. 520-525, 2005
Ingår i Applied Physics Letters, s. 2634-2636, 2004
Growth of Cu(In,Ga)Se2 films using a Cu-poor/rich/poor sequence: substrate temperature effects
Ingår i Thin Solid Films, s. 1-5, 2003
Ingår i Progress in Photovoltaics: Research and Applications, s. 319-331, 2003
Cu(In,Ga)Se2-based thin-film photovoltaic modules optimized for long-term performance
Ingår i Solar Energy Materials & Solar Cells, s. 47-55, 2003
Diffusion of indium and gallium in Cu(In,Ga)Se2 thin film solar cells
Ingår i Journal of physics and chemistry of solids, s. 1499-1504, 2003
Influence of the Cu(In,Ga)Se2 Thickness and Ga Grading on Solar Cell Performance
Ingår i Progress in Photovoltaics: Science and Applications, s. 77-88, 2003
Recombination centers in the Cu(In,Ga)Se2-based photovoltaic devices
Ingår i J Phys Chem Solids, s. 2041-2045, 2003
Reversible changes of the fill factor in the ZnO/CdS/Cu(In,Ga)Se2 solar cells
Ingår i Solar Energy Materials and Solar Cells, s. 195-207, 2003
Interface study of CuInSe2/ZnO and Cu(In,Ga)Se2/ZnO devices using ALD ZnO buffer layers
Ingår i Thin Solid FIlms, s. 321-325, 2003
Ingår i Thin Solid Films, s. 436-442, 2003
Ingår i Thin Solid Films, s. 153-157, 2003
Rapid growth of thin Cu(In,Ga)Se2 layers for solar cells
Ingår i Thin Solid Films, s. 26-30, 2003
Highly efficient Cu(In,Ga)Se2 mini-modules
Ingår i Solar energy Materials & Solar Cells, s. 35-46, 2003
Re-crystallisation and interdiffusion in CGS/CIS bilayers
Ingår i Thin Solid Films, s. 46-52, 2003
XPS instrument coupled with ALCVD reactor for investigation of film growth
Ingår i J Vac Sci Technol, s. 278-284, 2002
Baseline Cu(In,Ga)Se2 Device Production: Control and Statistical Significance
Ingår i Solar Energy Materials & Solar Cells, s. 67-76, 2001
Effect of Sulfurization on the Microstructure of Chalcopyrite Thin Film Absorbers
Ingår i Thin Solid Films, s. 80-82, 2001
Back surface bandgap gradings in Cu(In,Ga)Se2 solar cells
Ingår i Thin Solid Films, s. 11-13, 2001
Design of grided Cu(In,Ga)Se2 thin-film PV modules
Ingår i Solar Energy Materials & Solar Cells, s. 59-65, 2001
Thin film PV modules for low-concentrating systems
Ingår i Solar Energy, s. 243-255, 2001
Growth of Cu(In,Ga)Se2 thin films by coevaporation using alkaline precursors
Ingår i Thin Solid Films, s. 9-16, 2000
The effect of NaF on Cu(In, Ga)Se-2 thin film solar cells
Ingår i SOLAR ENERGY MATERIALS AND SOLAR CELLS, s. 279-293, 2000
The behaviour of Na implanted into Mo thin films during annealing
Ingår i SOLAR ENERGY MATERIALS AND SOLAR CELLS, s. 199-208, 1999
Ingår i SEMICONDUCTORS, s. 1037-1039, 1999
Ingår i SOLAR ENERGY MATERIALS AND SOLAR CELLS, s. 299-309, 1997
Ingår i APPLIED PHYSICS LETTERS, s. 1011-1013, 1997
Impurities in chemical bath deposited CdS films for Cu(In,Ga)Se-2 solar cells and their stability
Ingår i JOURNAL OF THE ELECTROCHEMICAL SOCIETY, s. 2662-2669, 1996
Oxygen in Solution Grown Cds Films for Thin Film Solar Cells
Ingår i Solid State Phenomena, s. 533-540, 1996
Ingår i Progress in Photovoltaics
Konferensbidrag
Ingår i 2025 IEEE 53rd Photovoltaic Specialists Conference (PVSC), 2025
Post Deposition Treatments of (Ag,Cu)(In,Ga)Se-2 Thin Films for Solar Cells
Ingår i 2019 IEEE 46th Photovoltaic Specialists Conference (PVSC), s. 618-621, 2019
Cu-depleted patches induced by presence of K during growth of CIGS absorbers
2017
Reverse bias damage in CIGS modules
Ingår i 24th European Photovoltaic Solar Energy Conference and Exhibition, s. 2967-2970, 2009
- DOI för Reverse bias damage in CIGS modules
- Ladda ner fulltext (pdf) av Reverse bias damage in CIGS modules
Highly productive manufacturing of CIS-based large-area modules
2007
Influence of CBD-deposited CdS on the carrier collection in CIGS-based solar cells
2006
CIGS Mini-Modules with Screen-Printed Front Contacts
Ingår i Technical Digest of the 15th International Photovoltaic Science and Engineering Conference, Shanghai, China, 2005
Long term stability in Cu(In,Ga)Se2 Solar cells with different buffer materials
Ingår i Conference proceedings: 20th EUPVSEC (European Photovoltaic Solar Energy Conference), Barcelona, Spain, June 2005, 2005
CIGS Submodules with High Performance and High Manufacturability
Ingår i 19th European Photovoltaic Solar Energy Conference and Exhibition, Paris, 7-11 June, 2004
Ingår i 19th European Photovoltaic Energy Conference, 7-11 June, Paris, France, s. 1890-1893, 2004
Relation between composition and optical properties of CdS films grown by chemical bath deposition
Ingår i Proceedings 19th European Photovoltaic Solar Energy Conference (WIP-Münich, Münich, Vol II, s. 1909-1912, 2004
Atomic Layer Deposition of Zn(O,S) buffer layers for high efficiency Cu(In,Ga)Se2 solar cells
Ingår i Proceedings of the 3rd World Conference on Photovoltaic Solar Energy Conversion, WCPEC-3, 1, Osaka, Japan, s. 461-464, 2003
Analysis of Zn(O,S) films for Cu(In,Ga)Se2 solar cells
Ingår i Proceedings of the Estonian Academy of Sciences Physics Matematics 52(3) pp 299-307 (2003), 2003
Optimized growth conditions for Cu(In,Ga)Se2 layers by co-evaporation at high deposition rates
Ingår i Material Research Conference, Spring 2003, San Francisco, USA, 2003
Potential for light trapping in Cu(In,Ga)Se2 solar cells
Ingår i Proceedings 3rd World Conference on Photovoltaic Energy Conversion (WCPEC-3 Organizing Committee, Osaka, 2003) Vol I, s. 344-347, 2003
Rapid Growth of Thin Cu(In,Ga)Se2 Layers for Solar Cells
Ingår i Proc. E-MRS, June 2002, Strasbourg, France, 2002
Study of Zn(O,S) films for Cu(In,Ga)Se2 solar cells using a coupled XPS/UPS-ALD
Ingår i Proc. E-MRS, June 2002, Strasbourg, France, 2002
Interface Study of CuInSe2/ZnO and Cu(In,Ga)Se2/ZnO Devices Using ALD ZnO Buffer Layers
Ingår i Proceedings of the Fifth Baltic Symposium on Atomic Layer Deposition, Tarttu, Estonia, October, 2002
Ingår i Proc. E-MRS, June, Strasbourg, France, 2002
Diffusion of indium and gallium in Cu(In,Ga)Se2 thin film solar cells
Ingår i Proceedings of the International Conference on Ternary and Multinary Compounds, Paris, France, October, 2002
Growth of Cu(In,Ga)Se2 Films Using a Cu-poor/rich/poor Sequence: Substrate Temperature Effects
Ingår i Proc. E-MRS, June 2002, Strasbourg, France, 2002
Re-crystallisation and Interdiffusion in CGS/CIS Bilayers
Ingår i Proc E-MRS, June, Strasbourg, France, 2002
Growth of Coevaporated Cu(In,Ga)Se2 - The Influence of Rate Profiles on Film Morphology
Ingår i Mat. Res. Soc. Symp. Proc. 668, H2.2.1-H2.2.12, 2001
Analysis of CIGS Films and Devices Resulting from Different Cu-rich to Cu-poor Transitions
Ingår i Proc. 17th European Photovoltaic Solar Energy Conference, Munich, Oct, 2001
Influence of Ga on the Current Transport in Cu(In,Ga)Se2 Thin Film Solar Cells
Ingår i Proceedings 17th European Photovoltaic Solar Energy Conference (WIP-Renewable Energies, Munich, 2001) Vol II, s. 1265-1268, 2001
The Influence of Na on the Microstructure of Cu(InxGa1-x)Se2 Based Solar Cell Thin Films
Ingår i 52nd annual meeting of the Scandinavian Society for Electron Microscopy, Stockholm 12-15 June 2001,Book of Abstracts : Abstract No P87, s. 184-185, 2001
CIGS thin film PV modules for low-concentrating systems
Ingår i The EuroSun 2000, Copenhagen, June, 2000
High voltage Cu(In,Ga)Se2 devices with Ga-profiling fabricated using co-evaporation
Ingår i Proceedings of the 28th IEEE Photovoltaic Specialists Conference, s. 430-433, 2000
Back surface band gap gradings in Cu(In,Ga)Se2 solar cells
Ingår i E-MRS, Strasbourgh, May 30 - June 2, 2000
Degradation mechanisms of Cu(In,Ga)Se2-based thin film PV modules
Ingår i The 16th European Photovoltaic Solar Energy Conference in Glasgow, 1-5 May, s. 309-312, 2000
New world record Cu(In,Ga)Se2 based minimodule: 16.6%
Ingår i Sixteenth European Photovoltaic Solar Energy Conference and Exhibition, Glasgow, May 1-5, 2000
Cu(In,Ga)Se2 devices: From cells to minimodules
Ingår i E-MRS, Strasbourgh, May 30 – June 2, 2000
Optimization of RF-sputtered ZnO/ZnO:Al for Cu(In,Ga)Se2 based devices
Ingår i Proc 16th EPVSEC, Glasgow, May, s. 775-778, 2000
High efficiency thin film solar cells with low In content due to thin Cu(In,Ga)Se2 and Ga grading
Ingår i Sixteenth European Photovoltaic Solar Energy Conference and Exhibition, Glasgow, May 1-5, 2000
Sulfurization of thin film solar cell absorbers
Ingår i Sixteent h European Photovoltaic Solar Energy Conference and Exhibition, Glasgow, May 1-5, s. 771-774, 2000
Cu(In,Ga)Se2 fabricated by coevaporation
Ingår i European Research Conference on Photovoltaic Devices, Berlin – Teltow, Germany, March 31 – April 5, Invited, 2000
Design of Grided Cu(In,Ga)Se2 Thin Film PV Modules
Ingår i 11th International Photovoltaic Science and Engineering Conference, Sapporo, Japan, September 20-24, 1999
Growth of Cu(In,Ga)Se2 thin films by coevaporation using alkaline precursos
Ingår i E-MRS Spring Meeting, Strasbourg, France, June 1-4, 1999, 1999
Baseline Cu(In,Ga)Se2 Device Production: Control and Statistical Significance
Ingår i 11th International Photovoltaic Science and Engineering Conference, Sapporo, Japan, September 20-24, 1999
Damp Heat Testing of High Performance CIGS Thin Film Solar Cells
Ingår i Proc 2nd World Conf on Photovoltaic Solar Energy Conversion, s. 1164-1164, 1998
Atomic layer epitaxy growth of ZnO buffer layers in Cu(In,Ga)Se2 solar cells
Ingår i Proc 2nd World Conf on Photovoltaic Energy Conversion, Wien July, s. 1145-1148, 1998
Ingår i Intern. Conf. "Physics at the Turn of the 21st Century",St Petersburg, Russia, Sept. 28- Oct. 2, Summaries C20p, s. 98, 1998
Ingår i The 14th European Photovoltaic Solar Energy Conf. 1278, Barcelona Spain, 1997
Ingår i The 14th European Photovoltaic Conf. 1299, 1997
DLTS spectra of thin film photovoltaic devices based on Cu(In,Ga)2
Ingår i The 14th European Photovoltaic Conf. 2153, 1997
Na incorporation and diffusion in CuIn1-xGaxSe2
Ingår i Proceedings of the 25th IEEE Photovoltaic Specialists Conference, Washington DC, USA, (IEEE, Piscataway), s. 985, 1996
Small- and large-area CIGS modules by coevaporation
Ingår i Proceedings of the 25th IEEE Photovoltaic Specialists Conference, Washington DC, USA, s. 801, 1996
Ingår i The 10 Sunshine Workshop on Thin Film Solar Cells, Shinjuku, Tokyo, Japan, Nov 8-9, 1996
CIGS Thin Film Solar Cells by the Coevaporation Method
Ingår i The 9th International Photovoltaic Science and Engineering Conference, Miyazaki, Japan, Nov 11-15, 1996
Thin film solar cell modules based on Cu(In,Ga)Se2 prepared by the coevaporation method
Ingår i Proceedings of the 13th European Photovoltaic Solar Energy Conference, Nice, France, s. 1451, 1995