Lars Stolt

Back contact passivation with Ga-grading in narrow bandgap (Ag,Cu)(In,Ga)Se₂ bifacial solar cells on In₂O₃:Sn back contact

Yakovleva Bengtson, Elizaveta; F. Violas, André; Donzel-Gargand, Olivier; Kiselman, Klara et al.

Ingår i IEEE Journal of Photovoltaics, s. 415-420, 2026

• DOI för Back contact passivation with Ga-grading in narrow bandgap (Ag,Cu)(In,Ga)Se₂ bifacial solar cells on In₂O₃:Sn back contact
• Ladda ner fulltext (pdf) av Back contact passivation with Ga-grading in narrow bandgap (Ag,Cu)(In,Ga)Se₂ bifacial solar cells on In₂O₃:Sn back contact

In Situ Investigation of HfO_x Atomic Layer Deposition on (Ag,Cu)(In,Ga)Se₂ Thin-Film Solar Cell Absorbers: Role of Absorber Bulk Composition and Surface Treatment in HfO_x Growth

Babucci, Melike; Stolt, Lars; Kokkonen, Esko; Timm, Rainer et al.

Ingår i ACS Applied Energy Materials, s. 886-895, 2026

• DOI för In Situ Investigation of HfO_x Atomic Layer Deposition on (Ag,Cu)(In,Ga)Se₂ Thin-Film Solar Cell Absorbers: Role of Absorber Bulk Composition and Surface Treatment in HfO_x Growth
• Ladda ner fulltext (pdf) av In Situ Investigation of HfO_x Atomic Layer Deposition on (Ag,Cu)(In,Ga)Se₂ Thin-Film Solar Cell Absorbers: Role of Absorber Bulk Composition and Surface Treatment in HfO_x Growth

Back contact passivation with Ga-grading in narrow bandgap (Ag,Cu)(In,Ga)Se₂ bifacial solar cells on In₂O₃:Sn back contact

Yakovleva, Elizaveta; Violas, André F.; Donzel-Gargand, Olivier; Kiselman, Klara et al.

Ingår i 2025 IEEE 53rd Photovoltaic Specialists Conference (PVSC), 2025

• DOI för Back contact passivation with Ga-grading in narrow bandgap (Ag,Cu)(In,Ga)Se₂ bifacial solar cells on In₂O₃:Sn back contact

In Situ Studies of Atomic Layer Deposition of Hafnium Oxide on (Ag,Cu)(In,Ga)Se₂ for Thin Film Solar Cells

Martin, Natalia M.; Babucci, Melike; Stolt, Lars; Hultqvist, Adam et al.

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

Bifacial Wide‐Gap (Ag,Cu)(In,Ga)Se₂ Solar Cell with 13.6% Efficiency Using In₂O₃:W as a Back Contact Material

Keller, Jan; Stolt, Lars; Donzel-Gargand, Olivier; Violas, André F. et al.

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

Back contact passivation with Ga-grading in narrow bandgap (Ag,Cu)(In,Ga)Se₂ bifacial solar cells on In₂O₃:Sn back contact

Yakovleva Bengtson, Elizaveta; F. Violas, André; Donzel-Gargand, Olivier; Kiselman, Klara et al.

Ingår i IEEE Journal of Photovoltaics, s. 415-420, 2026

• DOI för Back contact passivation with Ga-grading in narrow bandgap (Ag,Cu)(In,Ga)Se₂ bifacial solar cells on In₂O₃:Sn back contact
• Ladda ner fulltext (pdf) av Back contact passivation with Ga-grading in narrow bandgap (Ag,Cu)(In,Ga)Se₂ bifacial solar cells on In₂O₃:Sn back contact

In Situ Investigation of HfO_x Atomic Layer Deposition on (Ag,Cu)(In,Ga)Se₂ Thin-Film Solar Cell Absorbers: Role of Absorber Bulk Composition and Surface Treatment in HfO_x Growth

Babucci, Melike; Stolt, Lars; Kokkonen, Esko; Timm, Rainer et al.

Ingår i ACS Applied Energy Materials, s. 886-895, 2026

• DOI för In Situ Investigation of HfO_x Atomic Layer Deposition on (Ag,Cu)(In,Ga)Se₂ Thin-Film Solar Cell Absorbers: Role of Absorber Bulk Composition and Surface Treatment in HfO_x Growth
• Ladda ner fulltext (pdf) av In Situ Investigation of HfO_x Atomic Layer Deposition on (Ag,Cu)(In,Ga)Se₂ Thin-Film Solar Cell Absorbers: Role of Absorber Bulk Composition and Surface Treatment in HfO_x Growth

In Situ Studies of Atomic Layer Deposition of Hafnium Oxide on (Ag,Cu)(In,Ga)Se₂ for Thin Film Solar Cells

Martin, Natalia M.; Babucci, Melike; Stolt, Lars; Hultqvist, Adam et al.

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

Bifacial Wide‐Gap (Ag,Cu)(In,Ga)Se₂ Solar Cell with 13.6% Efficiency Using In₂O₃:W as a Back Contact Material

Keller, Jan; Stolt, Lars; Donzel-Gargand, Olivier; Violas, André F. et al.

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

Pearson, Patrick; Keller, Jan; Stolt, Lars; Donzel-Gargand, Olivier et al.

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

High-concentration silver alloying and steep back-contact gallium grading enabling copper indium gallium selenide solar cell with 23.6% efficiency

Keller, Jan; Kiselman, Klara; Donzel-Gargand, Olivier; Martin, Natalia M. et al.

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

Effect of Ordered Vacancy Compounds on the Carrier Collection in Wide‐Gap (Ag,Cu)(In,Ga)Se₂ Solar Cells

Keller, Jan; Martin, Natalia M.; Donzel-Gargand, Olivier; Kiselman, Klara et al.

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

Investigating the Role of Ag and Ga Content in the Stability of Wide-Gap (Ag,Cu)(In,Ga)Se-2 Thin-Film Solar Cells

Pearson, Patrick; Keller, Jan; Stolt, Lars; Platzer Björkman, Charlotte

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

Keller, Jan; Stolt, Lars; Törndahl, Tobias; Edoff, Marika

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

Pearson, Patrick; Keller, Jan; Stolt, Lars; Edoff, Marika et al.

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

Keller, Jan; Aboulfadl, Hisham; Stolt, Lars; Donzel-Gargand, Olivier et al.

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

Keller, Jan; Stolt, Lars; Donzel-Gargand, Olivier; Kubart, Tomas et al.

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

Bayrak Pehlivan, Ilknur; Atak, Gamze; Niklasson, Gunnar; Stolt, Lars et al.

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

Keller, Jan; Pearson, Patrick; Shariati Nilsson, Nina; Stolt, Olof et al.

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

Development of Various Photovoltaic‐Driven Water Electrolysis Technologies for Green Solar Hydrogen Generation

Calnan, Sonya; Bagacki, Rory; Bao, Fuxi; Dorbandt, Iris et al.

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

Wide‐gap (Ag,Cu)(In,Ga)Se₂ solar cells with different buffer materials—A path to a better heterojunction

Keller, Jan; Sopiha, Kostiantyn V.; Stolt, Olof; Stolt, Lars et al.

Ingår i Progress in Photovoltaics, s. 237-250, 2020

• DOI för Wide‐gap (Ag,Cu)(In,Ga)Se₂ solar cells with different buffer materials—A path to a better heterojunction

On the Paramount Role of Absorber Stoichiometry in (Ag,Cu)(In,Ga)Se₂ Wide‐Gap Solar Cells

Keller, Jan; Stolt, Lars; Sopiha, Kostiantyn; Larsen, Jes K et al.

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

Atomic Layer Deposition of Ternary Compounds on Cu(In,Ga)Se₂: An In Situ Quartz Crystal Microbalance Study

Larsson, Fredrik; Stolt, Lars; Hultqvist, Adam; Edoff, Marika et al.

Ingår i ACS Applied Energy Materials, s. 7208-7215, 2020

• DOI för Atomic Layer Deposition of Ternary Compounds on Cu(In,Ga)Se₂: An In Situ Quartz Crystal Microbalance Study

Optimum Band Gap Energy of ((Ag),Cu)(InGa)Se2 Materials for Combination with NiMo–NiO Catalysts for Thermally Integrated Solar-Driven Water Splitting Applications

Bayrak Pehlivan, Ilknur; Edoff, Marika; Stolt, Lars; Edvinsson, Tomas

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

Secondary phase formation and surface modification from a high dose KF-post deposition treatment of (Ag,Cu)(In,Ga)Se-2 solar cell absorbers

Donzel-Gargand, Olivier; Larsson, Fredrik; Törndahl, Tobias; Stolt, Lars et al.

Ingår i Progress in Photovoltaics, s. 220-228, 2019

• DOI för Secondary phase formation and surface modification from a high dose KF-post deposition treatment of (Ag,Cu)(In,Ga)Se-2 solar cell absorbers

Deep surface Cu depletion induced by K in high-efficiency Cu(In,Ga)Se2 solar cell absorbers

Donzel-Gargand, Olivier; Thersleff, Thomas; Keller, Jan; Törndahl, Tobias et al.

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

Effect of KF absorber treatment on the functionality of different transparent conductive oxide layers in CIGSe solar cells

Keller, Jan; Chalvet, Francis; Joel, Jonathan; Aijaz, Asim et al.

Ingår i Progress in Photovoltaics, s. 13-23, 2018

• DOI för Effect of KF absorber treatment on the functionality of different transparent conductive oxide layers in CIGSe solar cells

High V_oc in (Cu,Ag)(In,Ga)Se₂ Solar Cells

Edoff, Marika; Jarmar, Tobias; Shariati Nilsson, Nina; Wallin, Erik et al.

Ingår i IEEE Journal of Photovoltaics, s. 1789-1794, 2017

• DOI för High V_oc in (Cu,Ag)(In,Ga)Se₂ Solar Cells

On the beneficial effect of Al₂O₃ front contact passivation in Cu(In,Ga)Se₂ solar cells

Keller, Jan; Gustavsson, Fredrik; Stolt, Lars; Edoff, Marika et al.

Ingår i Solar Energy Materials and Solar Cells, s. 189-196, 2017

• DOI för On the beneficial effect of Al₂O₃ front contact passivation in Cu(In,Ga)Se₂ solar cells

Innovation highway: Breakthrough milestones and key developments in chalcopyrite photovoltaics from a retrospective viewpoint

Abou-Ras, Daniel; Wagner, Sigurd; Stanbery, Bill J.; Schock, Hans-Werner et al.

Ingår i Thin Solid Films, s. 2-12, 2017

• DOI för Innovation highway: Breakthrough milestones and key developments in chalcopyrite photovoltaics from a retrospective viewpoint

Atomic layer deposition of In₂O₃ transparent conductive oxide layers for application in Cu(In,Ga)Se₂ solar cells with different buffer layers

Keller, Jan; Stolt, Lars; Edoff, Marika; Törndahl, Tobias

Ingår i Physica Status Solidi (A), s. 1541-1552, 2016

• DOI för Atomic layer deposition of In₂O₃ transparent conductive oxide layers for application in Cu(In,Ga)Se₂ solar cells with different buffer layers

Direct comparison of atomic layer deposition and sputtering of In2O3:H used as transparent conductive oxide layer in CuIn1-xGaxSe2 thin film solar cells

Keller, Jan; Aijaz, Asim; Gustavsson, Fredrik; Kubart, Tomas et al.

Ingår i Solar Energy Materials and Solar Cells, s. 757-764, 2016

• DOI för Direct comparison of atomic layer deposition and sputtering of In2O3:H used as transparent conductive oxide layer in CuIn1-xGaxSe2 thin film solar cells

Potential gain in photocurrent generation for Cu(In,Ga)Se2 solar cells by using In2O3 as a transparent conductive oxide layer

Keller, Jan; Lindahl, Johan; Edoff, Marika; Stolt, Lars et al.

Ingår i Progress in Photovoltaics, s. 102-107, 2016

• DOI för Potential gain in photocurrent generation for Cu(In,Ga)Se2 solar cells by using In2O3 as a transparent conductive oxide layer

HIKE experiments at KMC-1: Studies of Solar Cell Materials

Johansson, E; Platzer-Björkman, C; Rensmo, H; Sandell, A et al.

Ingår i Berliner Elektronenspeicherring-Gesellschaft für Synchrotronstrahlung m.b.H. (BESSY) Annual Report (2006), 2007

Zn(O,S) buffer layers by atomic layer deposition in Cu(In,Ga)Se-2 based thin film solar cells: Band alignment and sulfur gradient

Platzer Björkman, Charlotte; Törndahl, Tobias; Abou-Ras, D.; Malmström, Jonas et al.

Ingår i Journal of Applied Physics, 2006

• DOI för Zn(O,S) buffer layers by atomic layer deposition in Cu(In,Ga)Se-2 based thin film solar cells: Band alignment and sulfur gradient

The effect of Ga-grading in CIGS thin film solar cells

Lundberg, Olle; Edoff, Marika; Stolt, Lars

Ingår i Thin Solid Films, s. 520-525, 2005

Enhanced back reflectance and quantum efficiency in Cu(In,Ga)Se2 thin film solar cells with a ZrN back reflector

Malmström, Jonas; Schleussner, Sebastian; Stolt, Lars

Ingår i Applied Physics Letters, s. 2634-2636, 2004

• DOI för Enhanced back reflectance and quantum efficiency in Cu(In,Ga)Se2 thin film solar cells with a ZrN back reflector

Growth of Cu(In,Ga)Se2 films using a Cu-poor/rich/poor sequence: substrate temperature effects

Kessler, John; Chityuttakan, C; Schöldström, Jens; Stolt, Lars

Ingår i Thin Solid Films, s. 1-5, 2003

Cu(In,Ga)Se2 thin films grown with a Cu-poor/rich/poor sequence: Growth model and structural considerations

Kessler, John; Chityuttakan, Chanwit; Lu, Jun; Schöldström, Jens et al.

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

Wennerberg, Johan; Kessler, John; Stolt, Lars

Ingår i Solar Energy Materials & Solar Cells, s. 47-55, 2003

Recombination centers in the Cu(In,Ga)Se2-based photovoltaic devices

Igalson, M; Bodegård, Marika; Stolt, Lars

Ingår i J Phys Chem Solids, s. 2041-2045, 2003

Interface study of CuInSe2/ZnO and Cu(In,Ga)Se2/ZnO devices using ALD ZnO buffer layers

Platzer Björkman, Charlotte; Lu, Jun; Kessler, John; Stolt, Lars

Ingår i Thin Solid FIlms, s. 321-325, 2003

A study of the influence of the Ga content on the long-term stability of Cu(In,Ga)Se2 thin film solar cells

Malmström, Jonas; Wennerberg, Johan; Stolt, Lars

Ingår i Thin Solid Films, s. 436-442, 2003

Rapid growth of thin Cu(In,Ga)Se2 layers for solar cells

Lundberg, Olle; Bodegård, Marika; Stolt, Lars

Ingår i Thin Solid Films, s. 26-30, 2003

Re-crystallisation and interdiffusion in CGS/CIS bilayers

Bodegård, Marika; Lundberg, Olle; Lu, Jun; Stolt, Lars

Ingår i Thin Solid Films, s. 46-52, 2003

The ”defected layer” and the mechanism of the interface-related metastable behavior in the ZnO/CdS/Cu(In,Ga)Se2 devices

Igalson, M; Bodegård, Marika; Stolt, Lars; Jasenek, A

Ingår i Thin Solid Films, s. 153-157, 2003

Reversible changes of the fill factor in the ZnO/CdS/Cu(In,Ga)Se2 solar cells

Igalson, M; Bodegård, Marika; Stolt, Lars

Ingår i Solar Energy Materials and Solar Cells, s. 195-207, 2003

Highly efficient Cu(In,Ga)Se2 mini-modules

Kessler, John; Wennerberg, Johan; Bodegård, Marika; Stolt, Lars

Ingår i Solar energy Materials & Solar Cells, s. 35-46, 2003

Influence of the Cu(In,Ga)Se2 Thickness and Ga Grading on Solar Cell Performance

Lundberg, Olle; Bodegård, Marika; Malmström, Jonas; Stolt, Lars

Ingår i Progress in Photovoltaics: Science and Applications, s. 77-88, 2003

Diffusion of indium and gallium in Cu(In,Ga)Se2 thin film solar cells

Lundberg, Olle; Lu, Jun; Rockett, Angus; Edoff, Marika et al.

Ingår i Journal of physics and chemistry of solids, s. 1499-1504, 2003

XPS instrument coupled with ALCVD reactor for investigation of film growth

Sterner, Jan; Kessler, John; Stolt, Lars

Ingår i J Vac Sci Technol, s. 278-284, 2002

Back surface bandgap gradings in Cu(In,Ga)Se2 solar cells

Dullweber, T; Lundberg, Olle; Malmström, Jonas; Bodegård, Marika et al.

Ingår i Thin Solid Films, s. 11-13, 2001

Thin film PV modules for low-concentrating systems

Wennerberg, Johan; Kessler, John; Hedström, J; Stolt, Lars et al.

Ingår i Solar Energy, s. 243-255, 2001

Baseline Cu(In,Ga)Se2 Device Production: Control and Statistical Significance

Kessler, John; Bodegård, Marika; Hedström, J; Stolt, Lars

Ingår i Solar Energy Materials & Solar Cells, s. 67-76, 2001

Effect of Sulfurization on the Microstructure of Chalcopyrite Thin Film Absorbers

Keränen, J; Lu, Jun; Barnard, J; Sterner, Jan et al.

Ingår i Thin Solid Films, s. 80-82, 2001

Design of grided Cu(In,Ga)Se2 thin-film PV modules

Wennerberg, Johan; Kessler, John; Stolt, Lars

Ingår i Solar Energy Materials & Solar Cells, s. 59-65, 2001

Growth of Cu(In,Ga)Se2 thin films by coevaporation using alkaline precursors

Bodegård, Marika; Granath, Karin; Stolt, Lars

Ingår i Thin Solid Films, s. 9-16, 2000

The effect of NaF on Cu(In, Ga)Se-2 thin film solar cells

Granath, Karin; Bodegard, Marika; Stolt, Lars

Ingår i SOLAR ENERGY MATERIALS AND SOLAR CELLS, s. 279-293, 2000

Optoelectronic images of polycrystalline thin-film solar cells based on CuInSe2 and CuInGaSe2 obtained by laser scanning

Medvedkin, G A; Stolt, Lars; Wennerberg, Johan

Ingår i SEMICONDUCTORS, s. 1037-1039, 1999

The behaviour of Na implanted into Mo thin films during annealing

Bodegard, Marika; Granath, Karin; Stolt, Lars; Rockett, Angus

Ingår i SOLAR ENERGY MATERIALS AND SOLAR CELLS, s. 199-208, 1999

Temperature dependent electron beam induced current experiments on chalcopyrite thin film solar cells

Scheer, R; Wilhelm, M; Stolt, Lars

Ingår i APPLIED PHYSICS LETTERS, s. 1011-1013, 1997

Determination of charge carrier collecting regions in chalcopyrite heterojunction solar cells by electron-beam-induced current measurements

Scheer, R; Wilhelm, M; Lewerenz, HJ; Schock, HW et al.

Ingår i SOLAR ENERGY MATERIALS AND SOLAR CELLS, s. 299-309, 1997

Impurities in chemical bath deposited CdS films for Cu(In,Ga)Se-2 solar cells and their stability

Kylner, Angela; Lindgren, J; Stolt, Lars

Ingår i JOURNAL OF THE ELECTROCHEMICAL SOCIETY, s. 2662-2669, 1996

Oxygen in Solution Grown Cds Films for Thin Film Solar Cells

Kylner, Angela; Rockett, Angus; Stolt, Lars

Ingår i Solid State Phenomena, s. 533-540, 1996

Surface Modification And Secondary Phase Formation From a High Dose KF-Post Deposition Treatment of (Ag,Cu)(In,Ga)Se2 Solar Cell Absorbers

Donzel-Gargand, Olivier; Larsson, Fredrik; Törndahl, Tobias; Stolt, Lars et al.

Ingår i Progress in Photovoltaics

Back contact passivation with Ga-grading in narrow bandgap (Ag,Cu)(In,Ga)Se₂ bifacial solar cells on In₂O₃:Sn back contact

Yakovleva, Elizaveta; Violas, André F.; Donzel-Gargand, Olivier; Kiselman, Klara et al.

Ingår i 2025 IEEE 53rd Photovoltaic Specialists Conference (PVSC), 2025

• DOI för Back contact passivation with Ga-grading in narrow bandgap (Ag,Cu)(In,Ga)Se₂ bifacial solar cells on In₂O₃:Sn back contact

Post Deposition Treatments of (Ag,Cu)(In,Ga)Se-2 Thin Films for Solar Cells

Edoff, Marika; Törndahl, Tobias; Larsson, Fredrik; Stolt, Olof et al.

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

Donzel-Gargand, Olivier; Thersleff, T.; Keller, Jan; Törndahl, Tobias et al.

2017

• Ladda ner fulltext (pdf) av Cu-depleted patches induced by presence of K during growth of CIGS absorbers

Reverse bias damage in CIGS modules

Westin, Per-Oskar; Zimmermann, Uwe; Stolt, Lars; Edoff, Marika

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

Powalla, Michael; Kessler, Friedrich; Hariskos, Dimitrios; Voorwinden, Georg et al.

2007

Influence of CBD-deposited CdS on the carrier collection in CIGS-based solar cells

Edoff, Marika; Malmberg, Lina; Malm, Ulf; Stolt, Lars

2006

CIGS Mini-Modules with Screen-Printed Front Contacts

Retterstol Olaisen, Birger; Woldegiorgis, Sara; Westin, Per-Oskar; Edoff, Marika et al.

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

Malm, Ulf; Stolt, Lars

Ingår i Conference proceedings: 20th EUPVSEC (European Photovoltaic Solar Energy Conference), Barcelona, Spain, June 2005, 2005

Relation between composition and optical properties of CdS films grown by chemical bath deposition

Malmström, Jonas; Kessler, John; Edoff, Marika; Stolt, Lars

Ingår i Proceedings 19th European Photovoltaic Solar Energy Conference (WIP-Münich, Münich, Vol II, s. 1909-1912, 2004

The Stability in Damp Heat Conditions of Thin-film CIGS Solar Cells with Different Absorber Thickness

Malm, Ulf; Edoff, Marika; Stolt, Lars

Ingår i 19th European Photovoltaic Energy Conference, 7-11 June, Paris, France, s. 1890-1893, 2004

CIGS Submodules with High Performance and High Manufacturability

Edoff, Marika; Woldegiorgis, Sara; Neretnicks, Peter; Ruth, Marta et al.

Ingår i 19th European Photovoltaic Solar Energy Conference and Exhibition, Paris, 7-11 June, 2004

Atomic Layer Deposition of Zn(O,S) buffer layers for high efficiency Cu(In,Ga)Se2 solar cells

Platzer Björkman, Charlotte; Kessler, John; Stolt, Lars

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

Platzer Björkman, Charlotte; Kessler, John; Stolt, Lars

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

Lundberg, Olle; Edoff, Marika Edoff; Stolt, Lars

Ingår i Material Research Conference, Spring 2003, San Francisco, USA, 2003

Potential for light trapping in Cu(In,Ga)Se2 solar cells

Malmström, Jonas; Lundberg, Olle; Stolt, Lars

Ingår i Proceedings 3rd World Conference on Photovoltaic Energy Conversion (WCPEC-3 Organizing Committee, Osaka, 2003) Vol I, s. 344-347, 2003

Study of Zn(O,S) films for Cu(In,Ga)Se2 solar cells using a coupled XPS/UPS-ALD

Platzer Björkman, Charlotte; Kessler, John; Stolt, Lars

Ingår i Proc. E-MRS, June 2002, Strasbourg, France, 2002

Rapid Growth of Thin Cu(In,Ga)Se2 Layers for Solar Cells

Lundberg, Olle; Bodegård, Marika; Stolt, Lars

Ingår i Proc. E-MRS, June 2002, Strasbourg, France, 2002

A Study of the Influence of the Ga Content on the Long-Term Stability of Cu(In,Ga)Se2 Thin Film Solar Cells

Malmström, Jonas; Wennerberg, Johan; Stolt, Lars

Ingår i Proc. E-MRS, June, Strasbourg, France, 2002

Growth of Cu(In,Ga)Se2 Films Using a Cu-poor/rich/poor Sequence: Substrate Temperature Effects

Kessler, John; Chityuttakan, Chanwit; Schöldström, Jens; Stolt, Lars

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

Platzer Björkman, Charlotte; Lu, Jun; Kessler, John; Stolt, Lars

Ingår i Proceedings of the Fifth Baltic Symposium on Atomic Layer Deposition, Tarttu, Estonia, October, 2002

Diffusion of indium and gallium in Cu(In,Ga)Se2 thin film solar cells

Lundberg, Olle; Lu, Jun; Rockett, Angus; Edoff, M et al.

Ingår i Proceedings of the International Conference on Ternary and Multinary Compounds, Paris, France, October, 2002

Re-crystallisation and Interdiffusion in CGS/CIS Bilayers

Bodegård, Marika; Lundberg, Olle; Lu, Jun; Stolt, Lars

Ingår i Proc E-MRS, June, Strasbourg, France, 2002

Growth of Coevaporated Cu(In,Ga)Se2 - The Influence of Rate Profiles on Film Morphology

Bodegård, Marika; Kessler, John; Lundberg, Olle; Schöldström, Jens et al.

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

Kessler, John; Schöldström, Jens; Stolt, Lars

Ingår i Proc. 17th European Photovoltaic Solar Energy Conference, Munich, Oct, 2001

The Influence of Na on the Microstructure of Cu(InxGa1-x)Se2 Based Solar Cell Thin Films

Lu, Jun; Bodegård, Marika; Granath, Karin; Kessler, John et al.

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

Influence of Ga on the Current Transport in Cu(In,Ga)Se2 Thin Film Solar Cells

Malmström, Jonas; Wennerberg, Johan; Bodegård, Marika; Stolt, Lars

Ingår i Proceedings 17th European Photovoltaic Solar Energy Conference (WIP-Renewable Energies, Munich, 2001) Vol II, s. 1265-1268, 2001

Degradation mechanisms of Cu(In,Ga)Se2-based thin film PV modules

Wennerberg, Johan; Kessler, John; Stolt, Lars

Ingår i The 16th European Photovoltaic Solar Energy Conference in Glasgow, 1-5 May, s. 309-312, 2000

Back surface band gap gradings in Cu(In,Ga)Se2 solar cells

Dullweber, T; Lundberg, Olle; Malmström, Jonas; Bodegård, Marika et al.

Ingår i E-MRS, Strasbourgh, May 30 - June 2, 2000

New world record Cu(In,Ga)Se2 based minimodule: 16.6%

Kessler, John; Bodegård, Marika; Hedström, J; Stolt, Lars

Ingår i Sixteenth European Photovoltaic Solar Energy Conference and Exhibition, Glasgow, May 1-5, 2000

Cu(In,Ga)Se2 devices: From cells to minimodules

Kessler, John; Bodegård, Marika; Hedström, J; Stolt, Lars

Ingår i E-MRS, Strasbourgh, May 30 – June 2, 2000

CIGS thin film PV modules for low-concentrating systems

Wennerberg, Johan; Kessler, John; Hedström, J; Stolt, Lars et al.

Ingår i The EuroSun 2000, Copenhagen, June, 2000

High efficiency thin film solar cells with low In content due to thin Cu(In,Ga)Se2 and Ga grading

Lundberg, Olle; Bodegård, Marika; Stolt, Lars

Ingår i Sixteenth European Photovoltaic Solar Energy Conference and Exhibition, Glasgow, May 1-5, 2000

High voltage Cu(In,Ga)Se2 devices with Ga-profiling fabricated using co-evaporation

Bodegård, Marika; Lundberg, Olle; Malmström, Jonas; Stolt, Lars et al.

Ingår i Proceedings of the 28th IEEE Photovoltaic Specialists Conference, s. 430-433, 2000

Optimization of RF-sputtered ZnO/ZnO:Al for Cu(In,Ga)Se2 based devices

Kessler, John; Lundberg, Olle; Wennerberg, Johan; Stolt, Lars

Ingår i Proc 16th EPVSEC, Glasgow, May, s. 775-778, 2000

Cu(In,Ga)Se2 fabricated by coevaporation

Stolt, Lars

Ingår i European Research Conference on Photovoltaic Devices, Berlin – Teltow, Germany, March 31 – April 5, Invited, 2000

Sulfurization of thin film solar cell absorbers

Sterner, Jan; Matthes, Th W; Kessler, John; Lu, Jun et al.

Ingår i Sixteent h European Photovoltaic Solar Energy Conference and Exhibition, Glasgow, May 1-5, s. 771-774, 2000

Design of Grided Cu(In,Ga)Se2 Thin Film PV Modules

Wennerberg, Johan; Kessler, John; Stolt, Lars

Ingår i 11th International Photovoltaic Science and Engineering Conference, Sapporo, Japan, September 20-24, 1999

Baseline Cu(In,Ga)Se2 Device Production: Control and Statistical Significance

Kessler, John; Bodegård, Marika; Hedström, J; Stolt, Lars

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

Bodegård, Marika; Granath, Karin; Stolt, Lars

Ingår i E-MRS Spring Meeting, Strasbourg, France, June 1-4, 1999, 1999

Atomic layer epitaxy growth of ZnO buffer layers in Cu(In,Ga)Se2 solar cells

Sterner, Jan; Kessler, John; Bodegård, Marika; Stolt, Lars

Ingår i Proc 2nd World Conf on Photovoltaic Energy Conversion, Wien July, s. 1145-1148, 1998

Damp Heat Testing of High Performance CIGS Thin Film Solar Cells

Wennerberg, Johan; Kessler, John; Bodegård, Marika; Stolt, Lars

Ingår i Proc 2nd World Conf on Photovoltaic Solar Energy Conversion, s. 1164-1164, 1998

Optoelectronic image of polycrystalline thin film solar cells based on CuInSe2 and CuInGaSe2 by the laser beam scan

Medvedkin, G A; Stolt, Lars; Wennerberg, Johan

Ingår i Intern. Conf. "Physics at the Turn of the 21st Century",St Petersburg, Russia, Sept. 28- Oct. 2, Summaries C20p, s. 98, 1998

Sodium in Sputtered Mo Back Contacts for Cu(In,Ga)Se2 Devices: Incorporation, Diffusion and Relationship to Oxygen

Granath, Karin; Stolt, Lars; Bodegård, Marika; Rockett, Angus et al.

Ingår i The 14th European Photovoltaic Solar Energy Conf. 1278, Barcelona Spain, 1997

Collection functions in chalcopyrite heterojunction solar cells: A comparison of Cu(In,Ga)(Se,S)2 absorbers

Scheer, R; Wilhelm, M; Nadenau, V; Schock, H W et al.

Ingår i The 14th European Photovoltaic Conf. 1299, 1997

DLTS spectra of thin film photovoltaic devices based on Cu(In,Ga)2

Igalson, M; Stolt, Lars

Ingår i The 14th European Photovoltaic Conf. 2153, 1997

CIGS Thin Film Solar Cells by the Coevaporation Method

Stolt, Lars

Ingår i The 9th International Photovoltaic Science and Engineering Conference, Miyazaki, Japan, Nov 11-15, 1996

Na incorporation and diffusion in CuIn1-xGaxSe2

Rockett, Angus; Bodegård, Marika; Granath, Karin; Stolt, Lars

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

Niemi, Esko; Hedström, Jonas; Martinsson, Torbjörn; Granath, Karin et al.

Ingår i Proceedings of the 25th IEEE Photovoltaic Specialists Conference, Washington DC, USA, s. 801, 1996

Na in CIGS thin films

Stolt, Lars; Bodegård, Marika

Ingår i The 10 Sunshine Workshop on Thin Film Solar Cells, Shinjuku, Tokyo, Japan, Nov 8-9, 1996

Thin film solar cell modules based on Cu(In,Ga)Se2 prepared by the coevaporation method

Stolt, Lars; Granath, Karin; Niemi, Esko; Bodegård, Marika et al.

Ingår i Proceedings of the 13th European Photovoltaic Solar Energy Conference, Nice, France, s. 1451, 1995

Back contact passivation with Ga-grading in narrow bandgap (Ag,Cu)(In,Ga)Se₂ bifacial solar cells on In₂O₃:Sn back contact

Yakovleva, Elizaveta; F. Violas, André; Donzel-Gargand, Olivier; Kiselman, Klara et al.