Effects of heavy alkali elements in Cu(In,Ga)Se2solar cells with efficiencies up to 22.6%

Properties of Cu(In,Ga)Se2solar cells with new record efficiencies up to 21.7%

(2014) Philip Jackson et al.   Physica Status Solidi-Rapid Research Letters

Compositional investigation of potassium doped Cu(In,Ga)Se2solar cells with efficiencies up to 20.8%

(2014) Philip Jackson et al.   Physica Status Solidi-Rapid Research Letters

Potassium-induced surface modification of Cu(In,Ga)Se2 thin films for high-efficiency solar cells

(2013) Adrian Chirilă et al.   NATURE MATERIALS

Efficiency enhancement of Cu(In,Ga)Se2thin-film solar cells by a post-deposition treatment with potassium fluoride

(2013) Anke Laemmle et al.   Physica Status Solidi-Rapid Research Letters

High-efficiency Cu(In,Ga)Se2 cells and modules

(2013) Michael Powalla et al.   SOLAR ENERGY MATERIALS AND SOLAR CELLS

New world record efficiency for Cu(In,Ga)Se2 thin-film solar cells beyond 20%

(2011) Philip Jackson et al.   PROGRESS IN PHOTOVOLTAICS

Characterization of Grain Boundaries in Cu(In,Ga)Se$_{\bf 2}$ Films Using Atom-Probe Tomography

(2011) Oana Cojocaru-Mirédin et al.   IEEE Journal of Photovoltaics

Atom probe study of sodium distribution in polycrystalline Cu(In,Ga)Se2 thin film

(2010) E. Cadel et al.   ACTA MATERIALIA

Design of a laser-assisted tomographic atom probe at Münster University

(2010) Ralf Schlesiger et al.   REVIEW OF SCIENTIFIC INSTRUMENTS

The influence of Na on metastable defect kinetics in CIGS materials

(2008) Peter T. Erslev et al.   THIN SOLID FILMS