Bulletin of the American Physical Society
2023 APS March Meeting
Volume 68, Number 3
Las Vegas, Nevada (March 5-10)
Virtual (March 20-22); Time Zone: Pacific Time
Session UU08: V: Complex Structured Materials, Including Graphene IV
5:00 AM–7:00 AM,
Wednesday, March 22, 2023
Room: Virtual Room 8
Sponsoring
Unit:
DCMP
Chair: Haoxiang Li, The Hong Kong University of Science and Technology (GZ)
Abstract: UU08.00003 : Study of experimental anomalous Hall effect at room temperature in reduced graphene oxide films*
5:24 AM–5:36 AM
Presenter:
Enith L Samboni
(Universidad del Quindío)
Authors:
Enith L Samboni
(Universidad del Quindío)
J. J. Prias-Barragan
(Universidad del Quindio)
G. Bolanos
(Universidad del Cauca)
P. Vargas
(Universidad Técnica Federico Santa María)
In this work, we presented an experimental anomalous Hall effect in graphene oxide films (GO)/Quartz, synthesized via the double thermal decomposition method (DTD), employing bamboo precursor as a rich carbon material. SEM-EDS, AFM, and Raman spectroscopy studies revealed high superficial uniformity, a compositional ratio C/O of 93.5%/6.5%, vibrational behavior of reduced graphene oxide, the high charge carrier mobility of 3.78x104 cm2 V-1s-1 and p-type semiconductor response. These results suggest that GO films are an excellent candidate for advanced electronics of sensors and devices.
*This work was funded in part by Universidad del Quindío and MinCiencias project SGR BPIN 20200000100600 internal code 1112
Follow Us |
Engage
Become an APS Member |
My APS
Renew Membership |
Information for |
About APSThe American Physical Society (APS) is a non-profit membership organization working to advance the knowledge of physics. |
© 2024 American Physical Society
| All rights reserved | Terms of Use
| Contact Us
Headquarters
1 Physics Ellipse, College Park, MD 20740-3844
(301) 209-3200
Editorial Office
100 Motor Pkwy, Suite 110, Hauppauge, NY 11788
(631) 591-4000
Office of Public Affairs
529 14th St NW, Suite 1050, Washington, D.C. 20045-2001
(202) 662-8700