Sodium is well known to improve the performance of thin-film, polycrystalline CuInSe2-based photovoltaic devices. This has led to extensive research on the effects of this element on the polycrystalline material, with the ultimate objective of identifying the mechanism by which Na acts on the cells. However, much less research has been done on the effects of sodium on the monocrystalline form of this material. Such research could help to differentiate bulk from grain-boundary effects, as well as to identify reactions between the Na and the compound itself, or the individual elements within the compound. Therefore, in the present work, Na was added in varying quantities to quartz ampoules containing Cu, In and Se, in the atomic ratios of...
Sodium is typically used during the synthesis of kesterite thin films to enhance the performance of ...
Ingots of the semiconducting compound CuInSe$ sb2$ have been grown by the Bridgman method using a si...
Cu(In,Ga)(S,Se)2 (CIGS) thin film solar cells require appropriate depth and lateral distributions of...
Sodium (Na) is known to improve the efficiency of copper indium diselenide (CuInSe2) based thin film...
Ingots containing single crystals were grown from melts of Cu, In and Se in either stoichiometric pr...
Copper indium gallium diselenide-based technology provides the most efficient solar energy conversio...
Chalcopyrites are important contenders among solar-cell materials due to direct band gap and very hi...
To study the beneficial effect of sodium‐containing substrate material on the photovoltaic propertie...
Optical transmission measurements were made through samples of CuInSe2 at room temperature, in the w...
The presence of small amounts of sodium has been shown to improve the electronic performance of Cu(I...
The variation of the sodium content in low temperature grown Cu In,Ga Se2 CIGSe absorbers has a st...
Using a vertical Bridgman method, ingots of the chalcopyrite semiconductor CuInSe2 were prepared con...
Different concentrations of Na were systematically introduced into CuInSe2 (CIS) photovoltaic solar ...
pre-printWe have studied the effect of sodium on the electrical properties of Cu2ZnSnS4 (CZTS) singl...
In this paper, the importance of sodium control in ZnO Cu In,Ga Se2 superstrate devices is studied. ...
Sodium is typically used during the synthesis of kesterite thin films to enhance the performance of ...
Ingots of the semiconducting compound CuInSe$ sb2$ have been grown by the Bridgman method using a si...
Cu(In,Ga)(S,Se)2 (CIGS) thin film solar cells require appropriate depth and lateral distributions of...
Sodium (Na) is known to improve the efficiency of copper indium diselenide (CuInSe2) based thin film...
Ingots containing single crystals were grown from melts of Cu, In and Se in either stoichiometric pr...
Copper indium gallium diselenide-based technology provides the most efficient solar energy conversio...
Chalcopyrites are important contenders among solar-cell materials due to direct band gap and very hi...
To study the beneficial effect of sodium‐containing substrate material on the photovoltaic propertie...
Optical transmission measurements were made through samples of CuInSe2 at room temperature, in the w...
The presence of small amounts of sodium has been shown to improve the electronic performance of Cu(I...
The variation of the sodium content in low temperature grown Cu In,Ga Se2 CIGSe absorbers has a st...
Using a vertical Bridgman method, ingots of the chalcopyrite semiconductor CuInSe2 were prepared con...
Different concentrations of Na were systematically introduced into CuInSe2 (CIS) photovoltaic solar ...
pre-printWe have studied the effect of sodium on the electrical properties of Cu2ZnSnS4 (CZTS) singl...
In this paper, the importance of sodium control in ZnO Cu In,Ga Se2 superstrate devices is studied. ...
Sodium is typically used during the synthesis of kesterite thin films to enhance the performance of ...
Ingots of the semiconducting compound CuInSe$ sb2$ have been grown by the Bridgman method using a si...
Cu(In,Ga)(S,Se)2 (CIGS) thin film solar cells require appropriate depth and lateral distributions of...