Polycrystalline CuGaSe₂ thin film growth and photovoltaic devices fabricated on alkali-free and alkali-containing substrates

Engineering & Materials Science

• Film growth 100%
• Alkali metals 67%
• Thin films 59%
• Carrier concentration 44%
• Substrates 44%
• Growth temperature 25%
• Photocurrents 22%
• Temperature 6%

Physics & Astronomy

• alkalies 60%
• alkali metals 51%
• grain size 35%
• thin films 32%
• profiles 17%
• p-n junctions 16%
• photocurrents 14%
• cells 8%
• performance 6%

Chemical Compounds

• Polycrystalline Solid 56%
• Alkali Metal 45%
• Grain Size 44%
• Liquid Film 30%
• Surface 15%
• Photocurrent 14%
• Chemical Element 12%
• Modification 8%