Impact of chromium doping on physical, optical, electronic and photovoltaic properties of nanoparticle TiO₂ photoanodes in dye-sensitized solar cells

Keyphrases

• Physical Properties 100%
• Rutile 100%
• Photovoltaic Properties 100%
• Optoelectronic Properties 100%
• Nano-TiO2 100%
• TiO2 Photoanode 100%
• Dye-sensitized Solar Cells 100%
• Chromium Doping 100%
• Nanoparticle Properties 100%
• Trap States 66%
• Conduction Band Edge 66%
• Donor Density 66%
• Cr-doped TiO2 66%
• Device-independent 33%
• Particle Size 33%
• High Density 33%
• Field Emission Scanning Electron Microscopy (FE-SEM) 33%
• Short-circuit Current 33%
• Entrapment 33%
• Valence Band Edge 33%
• X Ray Diffraction 33%
• Charge Carriers 33%
• Structure Characteristics 33%
• Recombination Rate 33%
• Electrochemical Impedance Spectroscopy 33%
• State Property 33%
• Low Recombination 33%
• Dye Adsorption 33%
• Solar Cell 33%
• Impedance Spectroscopy 33%
• Banded Structure 33%
• Chromium 33%
• Photovoltaic Performance 33%
• Surface Defects 33%
• TiO2 Electrode 33%
• Photovoltaic Characteristics 33%
• Electron Lifetime 33%
• Diffuse Reflectance Spectroscopy 33%
• Ti3+ 33%
• Charge Transport Characteristics 33%
• Capacitance Analysis 33%
• Cr3+ 33%
• Small Bandgap 33%
• Atomic Ratio 33%
• High Open-circuit Voltage 33%
• Electron Conductivity 33%
• Hydrothermal Process 33%
• Upward Shift 33%
• Photoanode Electrode 33%
• Chemical Capacitance 33%
• Mott-Schottky 33%
• Photoelectrochemical Properties 33%
• TiO2 Film 33%

Material Science

• Photovoltaics 100%
• Nanoparticle 100%
• Titanium Dioxide 100%
• Chromium 100%
• Dye-Sensitized Solar Cell 100%
• Density 50%
• Film 33%
• Electronic Circuit 33%
• Capacitance 33%
• Physical Property 16%
• Field Emission Scanning Electron Microscopy 16%
• Dielectric Spectroscopy 16%
• X-Ray Diffraction 16%
• Charge Carrier 16%
• Solar Cell 16%
• Photovoltaic Performance 16%
• Surface Defect 16%
• Diffuse Reflectance Spectroscopy 16%
• Electronic Band Structure 16%