Laboratory for Semiconductor Electrochemistry

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RESEARCH

Electrochemical Doping

Relevant publications

  1. V. Chakrapani et al. "Charge Transfer Equilibria Between Diamond and an Aqueous Oxygen Electrochemical Redox Couple," Science, 318 (2007) 1424.
  2. V. Chakrapani et al. "Electrochemical Pinning of the Fermi Level: Mediation of Photoluminescence from Gallium Nitride and Zinc Oxide," J. Am. Chem. Soc., 130 (2008) 12944.
  3. V. Chakrapani et al.* "Electrochemically Induced p‐Type Conductivity in Carbon Nanotubes," ECS Solid State Lett., 2 (2013) M57.

Quantum Dot Solar Cells

Relevant publications

  1. V. Chakrapani et al. "Modulation of Electron Injection in CdSe‒TiO2 System through Medium Alkalinity," J. Am. Chem. Soc., 132 (2010) 1228.
  2. V. Chakrapani et al. "Understanding the Role of the Sulfide Redox Couple (S2−/Sn2−) Cells," J. Am. Chem. Soc., 133 (2011) 9607.
  3. S. Gubbala, V. Chakrapani et al. "Band‐Edge Engineered Hybrid Structures for Dye‐Sensitized Solar Cells Based on SnO2 Nanowires," Adv. Funct. Mater., 18 (2008) 2411.

Solar Fuels

Relevant publications

  1. V. Chakrapani et al. * "WO3 and W2N nanowire arrays for photoelectrochemical hydrogen production," Int. J. Hydrogen Energy, 34 (2009) 9050.