A stamped PEDOT:PSS–silicon nanowire hybrid solar cell

A novel stamped hybrid solar cell was proposed using the stamping transfer technique by
stamping an active PEDOT:PSS thin layer onto the top of silicon nanowires (SiNWs).
Compared to a bulk-type counterpart that fully embeds SiNWs inside PEDOT:PSS, an
increase in the photovoltaic efficiency was observed by a factor of 4.6, along with
improvements in both electrical and optical responses for the stamped hybrid cell. Such
improvements for hybrid cells was due to the formation of well-connected and linearly aligned
active PEDOT:PSS channels at the top ends of the nanowires after the stamping process.
These stamped channels facilitated not only to improve the charge transport, light absorption,
but also to decrease the free carriers as well as exciton recombination losses for stamped
hybrid solar cell

Nanotechnology 23 (2012) 145401

(PDF copy be be obtained on request for personal use only)

Views: 354

Tags: HNP2011, NP2012

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Comment by GOPI KANTA GHOSH on August 19, 2012 at 1:18pm

It will help energy sector well


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Comment by mahmoud moussa on March 29, 2012 at 1:42am

Alsalam Alikom Dear Dr Syed

my congratulation for your article

I am mahmoud moussa, Assistant lecturer, Beni-Suef university, Egypt

and also PhD student in University of South Astralia

during this period I write my research proposal in the Organic Photovoltaics

and I synthesised the Graphene to use it as acceptor or electrode

The problem here no facilities for solar cell tests

So, I need your help for this

thank you


Full member
Comment by TINC on March 27, 2012 at 10:06pm

Next partner events of TINC

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Welcome! Nanopaprika was cooked up by Hungarian chemistry PhD student in 2007. The main idea was to create something more personal than the other nano networks already on the Internet. Community is open to everyone from post-doctorial researchers and professors to students everywhere.

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Publications by A. Paszternák:

Directed Deposition of Nickel Nanoparticles Using Self-Assembled Organic Template,

Polymeric Honeycombs Decorated by Nickel Nanoparticles, Science of Advanced Materials (Accepted, 05/2014)

Organometallic deposition of ultrasmooth nanoscale Ni film,

Zigzag-shaped nickel nanowires via organometallic template-free route

Surface analytical characterization of passive iron surface modified by alkyl-phosphonic acid layers

Atomic Force Microscopy Studies of Alkyl-Phosphonate SAMs on Mica

Amorphous iron formation due to low energy heavy ion implantation in evaporated 57Fe thin films

Surface modification of passive iron by alkylphosphonic acid layers

Formation and structure of alkylphosphonic acid layers on passive iron

Structure of the nonionic surfactant triethoxy monooctylether C8E3 adsorbed at the free water surface, as seen from surface tension measurements and Monte Carlo simulations

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