Index-matched indium tin oxide electrodes for capacitive touch screen panel applications.

@article{Hong2013IndexmatchedIT,
  title={Index-matched indium tin oxide electrodes for capacitive touch screen panel applications.},
  author={Chan-Hwa Hong and Jae‐heon Shin and Byeong Kwon Ju and Kyung‐Hyun Kim and Nae Man Park and Bosul Kim and Wooseok Cheong},
  journal={Journal of nanoscience and nanotechnology},
  year={2013},
  volume={13 11},
  pages={
          7756-9
        }
}
Index-matched indium tin oxide (ITO) electrodes for capacitive touch screen panels have been fabricated to improve optical transmittance and reduce the difference of reflectance (deltaR) between the etched and un-etched regions. 8.5 nm Nb2O5 and 49 nm SiO2 thin films were deposited by magnetron sputtering as index-matching layers between an ITO electrode and a glass substrate. In case of 30 nm ITO electrode, a 4.3% improvement in the optical transmittance and a deltaR of less than 1% were… 

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  • Received: 21 July 2012. Accepted: 15 April 2013. J. Nanosci. Nanotechnol. 13, 7756–7759,
  • 2013