Sn4+ precursor enables 12.4% efficient kesterite solar cell from DMSO solution with open circuit voltage deficit below 0.30 V

Coordination engineering of Cu-Zn-Sn-S aqueous precursor for efficient kesterite solar cells

(2020) Linbao Guo et al.   Science Bulletin

Advances in kesterite Cu2ZnSn(S, Se)4 solar cells

(2020) Fangyang Liu et al.   Science Bulletin

Effective and Non-Effective Recombination-Center Defects in Cu2ZnSnS4: Significant Difference in Carrier-Capture Cross Sections

(2019) Jiqiang Li et al.   CHEMISTRY OF MATERIALS

Progress and Perspectives of Thin Film Kesterite Photovoltaic Technology: A Critical Review

(2019) Sergio Giraldo et al.   ADVANCED MATERIALS

Over 12% efficient low-bandgap CuIn(S, Se)2 solar cells with the absorber processed from aqueous metal complexes solution in air

(2019) Sanping Wu et al.   Nano Energy

Suppressed Deep Traps and Bandgap Fluctuations in Cu 2 CdSnS 4 Solar Cells with ≈8% Efficiency

(2019) Shreyash Hadke et al.   Advanced Energy Materials

Cd-Free Cu(In,Ga)(Se,S)2 Thin-Film Solar Cell With Record Efficiency of 23.35%

(2019) Motoshi Nakamura et al.   IEEE Journal of Photovoltaics

Highly efficient copper-rich chalcopyrite solar cells from DMF molecular solution

(2019) Jingjing Jiang et al.   Nano Energy

How small amounts of Ge modify the formation pathways and crystallization of kesterites

(2018) S. Giraldo et al.   Energy & Environmental Science

Identification of Killer Defects in Kesterite Thin-Film Solar Cells

(2018) Sunghyun Kim et al.   ACS Energy Letters

Cu2ZnSnS4 solar cells with over 10% power conversion efficiency enabled by heterojunction heat treatment

(2018) Chang Yan et al.   Nature Energy

Enhancing back interfacial contact by in-situ prepared MoO3 thin layer for Cu2ZnSnSxSe4-x solar cells

(2018) Xue Min et al.   Science China-Materials

Engineering of interface band bending and defects elimination via a Ag-graded active layer for efficient (Cu,Ag)2ZnSn(S,Se)4 solar cells

(2017) Ya-Fang Qi et al.   Energy & Environmental Science

Complex Interplay between Absorber Composition and Alkali Doping in High-Efficiency Kesterite Solar Cells

(2017) Stefan G. Haass et al.   Advanced Energy Materials

Precursor designs for Cu 2 ZnSn(S,Se) 4 thin-film solar cells

(2017) Kee-Jeong Yang et al.   Nano Energy

High voltage, please!

(2017) Susanne Siebentritt   Nature Energy

Efficient kesterite solar cells with high open-circuit voltage for applications in powering distributed devices

(2017) Priscilla D. Antunez et al.   Nature Energy

Germanium Alloyed Kesterite Solar Cells with Low Voltage Deficits

(2016) A. D. Collord et al.   CHEMISTRY OF MATERIALS

Ordering kesterite improves solar cells: A low temperature post-deposition annealing study

(2016) G. Rey et al.   SOLAR ENERGY MATERIALS AND SOLAR CELLS

Strategic review of secondary phases, defects and defect-complexes in kesterite CZTS–Se solar cells

(2015) Mukesh Kumar et al.   Energy & Environmental Science

Lithium-doping inverts the nanoscale electric field at the grain boundaries in Cu2ZnSn(S,Se)4 and increases photovoltaic efficiency

(2015) H. Xin et al.   PHYSICAL CHEMISTRY CHEMICAL PHYSICS

11.2% Efficient Solution Processed Kesterite Solar Cell with a Low Voltage Deficit

(2015) Stefan G. Haass et al.   Advanced Energy Materials

Cation Substitution of Solution-Processed Cu2ZnSnS4Thin Film Solar Cell with over 9% Efficiency

(2015) Zhenghua Su et al.   Advanced Energy Materials

The band gap of Cu2ZnSnSe4: Effect of order-disorder

(2014) G. Rey et al.   APPLIED PHYSICS LETTERS

The Role of Sodium as a Surfactant and Suppressor of Non-Radiative Recombination at Internal Surfaces in Cu2ZnSnS4

(2014) Talia Gershon et al.   Advanced Energy Materials

8% Efficient Cu2ZnSn(S,Se)4Solar Cells from Redox Equilibrated Simple Precursors in DMSO

(2014) Hao Xin et al.   Advanced Energy Materials

Cu2ZnSnSe4Thin-Film Solar Cells by Thermal Co-evaporation with 11.6% Efficiency and Improved Minority Carrier Diffusion Length

(2014) Yun Seog Lee et al.   Advanced Energy Materials

Classification of Lattice Defects in the Kesterite Cu2ZnSnS4and Cu2ZnSnSe4Earth-Abundant Solar Cell Absorbers

(2013) Shiyou Chen et al.   ADVANCED MATERIALS

Device Characteristics of CZTSSe Thin-Film Solar Cells with 12.6% Efficiency

(2013) Wei Wang et al.   Advanced Energy Materials

Beyond 11% Efficiency: Characteristics of State-of-the-Art Cu2ZnSn(S,Se)4Solar Cells

(2012) Teodor K. Todorov et al.   Advanced Energy Materials

Earth-Abundant Element Photovoltaics Directly from Soluble Precursors with High Yield Using a Non-Toxic Solvent

(2011) Wooseok Ki et al.   Advanced Energy Materials

Loss mechanisms in hydrazine-processed Cu2ZnSn(Se,S)4 solar cells

(2010) Oki Gunawan et al.   APPLIED PHYSICS LETTERS