@inproceedings{3de5ab9e263243f197e9bcc875ac6842,
title = "Nanoscale electrical characterization of a varistor-like device fabricated with oxidized CVD graphene",
abstract = "The electrical properties of an electron device that contains CVD graphene with oxidized grain boundaries are presented. We found that the device behaves as a varistor. The topographical and electrical properties of the graphene layer were studied at the nanoscale with CAFM and KPFM. The results confirm that the morphology and properties of the oxidized grain boundaries can be the origin for the device level characteristics and the device-to-device variability. Because of the properties of the analyzed structures, this device could be used in potential fully-2D materials based circuits.",
keywords = "CVD graphene, grain boundaries, photooxidation, varistor",
author = "S. Claramunt and Q. Wu and A. Ruiz and M. Porti and C. Couso and M. Nafr{\'i}a and X. Aymerich and B. Sempere and C. Colominas",
note = "Funding Information: This work has been partially supported by Spanish MINECO and ERDF (TEC2013-45638-C3-1-R and TEC2016-75151-C3-1-R), the Generalitat de Catalunya (2014SGR-384). Qian Wu acknowledges support from the Chinese Scholarship Council (No. 201408390030). B. Sampere and C. Colomines acknowledge the European Social Fund grant for the recruitment of research personnel (2015FI-B200107), IQS - School of Engineering, Universitat Ramon Llull and Flubetech S.L. Publisher Copyright: {\textcopyright} 2017 IEEE.; 2017 Joint International EUROSOl Workshop and International Conference on Ultimate Integration on Silicon-ULIS, EUROSOI-ULIS 2017 ; Conference date: 03-04-2017 Through 05-04-2017",
year = "2017",
month = jun,
day = "29",
doi = "10.1109/ULIS.2017.7962565",
language = "English",
series = "Joint International EUROSOl Workshop and International Conference on Ultimate Integration on Silicon-ULIS, EUROSOI-ULIS 2017 - Proceedings",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "216--219",
editor = "Nassiopoulou, {Androula G.} and Panagiotis Sarafis",
booktitle = "Joint International EUROSOl Workshop and International Conference on Ultimate Integration on Silicon-ULIS, EUROSOI-ULIS 2017 - Proceedings",
}