Localized Doping Using Silicon Ink Technology for High Efficiency Solar Cells

K. Alberi, G. Scardera, H. Moutinho, R. C. Reedy, M. J. Romero, E. Rogojina, M. Kelman, D. Poplavskyy, D. L. Young, F. Lemmi, H. Antoniadis

Research output: Contribution to conferencePaperpeer-review

9 Scopus Citations

Abstract

Controlled localized doping of selective emitter structures via Innovalight Silicon Ink technology is demonstrated. Both secondary ion mass spectrometry and scanning capacitance microscopy reveal abrupt lateral dopant profiles at ink-printed boundaries. Uniform doping of iso- and pyramidal surfaces is also verified using scanning electron microscopy dopant contrast imaging.

Original languageAmerican English
Pages1465-1468
Number of pages4
DOIs
StatePublished - 2010
Event35th IEEE Photovoltaic Specialists Conference, PVSC 2010 - Honolulu, HI, United States
Duration: 20 Jun 201025 Jun 2010

Conference

Conference35th IEEE Photovoltaic Specialists Conference, PVSC 2010
Country/TerritoryUnited States
CityHonolulu, HI
Period20/06/1025/06/10

NREL Publication Number

  • NREL/CP-520-48392

Keywords

  • silicon ink technology
  • solar cells

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