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Study on fabrication of 3D micro-structure in polymer photovoltaic cells based on nanoimprint lithography technology

  • Xi'an Jiaotong University

Research output: Contribution to journalArticlepeer-review

1 Scopus citations

Abstract

The polydimethylsiloxane (PDMS) soft mould is approached to fabricate the organic hereo-structure of the photovoltaic (PV) device, which can be easily achieved by nano-imprint lithography (NIL) technology. Parallels and discrete diamonds, which critical dimension (CD) is in sub-micron range, are transferred through micro contacting between soft mould and polymer film. Theoretical deduction and simulation about electronic transition show that the fabrication of PV devices can improve its power conversion efficiency. Experimental results certificate the theoretical results.

Original languageEnglish
Pages (from-to)1455-1458
Number of pages4
JournalChinese Journal of Sensors and Actuators
Volume19
Issue number5
StatePublished - Oct 2006

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

Keywords

  • 3D micro/nano-structures
  • Nano-imprint
  • PV device

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