Janam Jhaveri

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— Solar cells based on a heterojunction between crystalline silicon and the organic polymer PEDOT:PSS were fabricated at temperatures < 100ºC by spin-coating. The Si/PEDOT interface blocks electrons in n-type silicon from moving to an anode and functions as a low-temperature alternative to diffused p-n junctions. Reverse recovery measurements were used to(More)
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— We demonstrate a hole-blocking crystalline-silicon/titanium-oxide heterojunction that can be fabricated by a modified MOCVD process at only 100 ºC substrate temperature. interface was characterized in terms of interface recombination velocity. We show that annealed Si/TiO 2 interfaces can achieve recombination velocities of ~ 200 cm/s.
—Solar cells based on a heterojunction between crystalline silicon and the organic polymer PEDOT:PSS were fabricated at temperatures <100 • C by spin coating. The Si/PEDOT interface blocks electrons in n-type silicon from moving to the an-ode and functions as a low-temperature alternative to diffused p-n junctions. The device takes advantage of the light(More)
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