@article{ART002842704},
author={Rodolfo Morales Ibarra and Motonobu Goto and Juan García-Serna and Saida Mayela García Montes},
title={Graphene exfoliation with supercritical fluids},
journal={Carbon Letters},
issn={1976-4251},
year={2021},
volume={31},
number={1},
pages={99-105},
doi={10.1007/s42823-020-00153-x}
TY - JOUR
AU - Rodolfo Morales Ibarra
AU - Motonobu Goto
AU - Juan García-Serna
AU - Saida Mayela García Montes
TI - Graphene exfoliation with supercritical fluids
JO - Carbon Letters
PY - 2021
VL - 31
IS - 1
PB - Korean Carbon Society
SP - 99
EP - 105
SN - 1976-4251
AB - Graphene is an unconventional material with a two-dimensional hexagonal crystalline array of elemental carbon atoms and outstanding properties; accordingly, a desirable objective in the line of research of graphene is the development of novel and more productive methods of synthesis, validating its properties and applications. In our exploratory research, we have effectively exfoliated graphene from graphite using supercritical fluids (water, ethanol and carbon dioxide). The exfoliated graphene was properly characterized; via scanning electron microscopy, the morphology of graphene was observed; Raman spectra confirmed the exfoliation of graphene depicting the characteristic shift towards smaller Raman number in the 2D band (2676 cm−1) compared to that of graphite (≈ 2700 cm−1); transmission electron microscopy analysis exhibited the crystalline structure of graphene attesting also the expected transparency of exfoliated layers. Graphene exfoliation from graphite by supercritical fluids promises to be a simple large-scale method for graphene production.
KW - Graphene;Exfoliation;Supercritical water;Supercritical fluids
DO - 10.1007/s42823-020-00153-x
ER -
Rodolfo Morales Ibarra, Motonobu Goto, Juan García-Serna and Saida Mayela García Montes. (2021). Graphene exfoliation with supercritical fluids. Carbon Letters, 31(1), 99-105.
Rodolfo Morales Ibarra, Motonobu Goto, Juan García-Serna and Saida Mayela García Montes. 2021, "Graphene exfoliation with supercritical fluids", Carbon Letters, vol.31, no.1 pp.99-105. Available from: doi:10.1007/s42823-020-00153-x
Rodolfo Morales Ibarra, Motonobu Goto, Juan García-Serna, Saida Mayela García Montes "Graphene exfoliation with supercritical fluids" Carbon Letters 31.1 pp.99-105 (2021) : 99.
Rodolfo Morales Ibarra, Motonobu Goto, Juan García-Serna, Saida Mayela García Montes. Graphene exfoliation with supercritical fluids. 2021; 31(1), 99-105. Available from: doi:10.1007/s42823-020-00153-x
Rodolfo Morales Ibarra, Motonobu Goto, Juan García-Serna and Saida Mayela García Montes. "Graphene exfoliation with supercritical fluids" Carbon Letters 31, no.1 (2021) : 99-105.doi: 10.1007/s42823-020-00153-x
Rodolfo Morales Ibarra; Motonobu Goto; Juan García-Serna; Saida Mayela García Montes. Graphene exfoliation with supercritical fluids. Carbon Letters, 31(1), 99-105. doi: 10.1007/s42823-020-00153-x
Rodolfo Morales Ibarra; Motonobu Goto; Juan García-Serna; Saida Mayela García Montes. Graphene exfoliation with supercritical fluids. Carbon Letters. 2021; 31(1) 99-105. doi: 10.1007/s42823-020-00153-x
Rodolfo Morales Ibarra, Motonobu Goto, Juan García-Serna, Saida Mayela García Montes. Graphene exfoliation with supercritical fluids. 2021; 31(1), 99-105. Available from: doi:10.1007/s42823-020-00153-x
Rodolfo Morales Ibarra, Motonobu Goto, Juan García-Serna and Saida Mayela García Montes. "Graphene exfoliation with supercritical fluids" Carbon Letters 31, no.1 (2021) : 99-105.doi: 10.1007/s42823-020-00153-x
