- Charge separation in type II tunneling multilayered structures of CdTe and CdSe nanocrystals directly proven by surface photovoltage spectroscopyDieter Gross
Photonics and Optoelectronics Group, Physics Department and CeNS, , Amalienstr 54, D 80799 Munich, Germany
J Am Chem Soc 132:5981-3. 2010..An increase of thickness of the polymer spacer strongly decreases the charge separation efficiency. Surface photovoltage transients demonstrate diffusion of the separated charges over several layers of the same kind of nanocrystals...
- Charge separation in type II tunneling structures of close-packed CdTe and CdSe nanocrystalsDieter Gross
Photonics and Optoelectronics Group, Physics Department and Center for Nanoscience CeNS, Ludwig Maximilians Universitat Munchen, 80799 Munich, Germany
Nano Lett 8:1482-5. 2008..Type II heterostructures demonstrated here may find future applications in photovoltaics...