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Solution-processed omnidirectional antireflection coatings on amorphous silicon solar cells
(Original publisher: Journal of Applied PhysicsUniversity of Texas at Arlington, 2009-05)
Solution-processed spherical surface textures are demonstrated on commercial amorphous silicon solar cells. The texture is formed with a monolayer of silica microspheres by convective coating, followed by a spin-on-glass ...
Resonance control of membrane reflectors with effective index engineering
(IEEE, 2009-07-14)
We report here broadband membrane reflectors based on Fano resonances in patterned silicon
nanomembranes. Resonance control of the reflectors was realized either by partially removing
buried oxide layer underneath the ...
Effect of sulfur passivation of silicon „100… on Schottky barrier height: Surface states versus surface dipole
(AIP, 2007-05-21)
Aluminum and nickel contacts were prepared by evaporation on sulfur-passivated n- and p-type Si(100) substrates. The Schottky diodes were characterized by current-voltage, capacitance-voltage, and activation-energy ...
Thermal stability of ohmic contacts between Ti and Se-passivated n-type Si(001)
(AIP, 2004-01-26)
The thermal stability of the interface between Ti and Se-passivated n-type Si(001) is investigated. As-deposited Ti contacts show ohmic characteristics. After annealing at temperatures from 200 °C to 480 °C in air, the ...