@article{ART001846246},
author={Ayu Tyas Utami Nugrahenny and 김지영 and Sang-Kyung Kim and Dong-Hyun Peck and 윤성호 and Jung Doo Hwan},
title={Preparation and application of reduced graphene oxide as the conductive material for capacitive deionization},
journal={Carbon Letters},
issn={1976-4251},
year={2014},
volume={15},
number={1},
pages={38-44}
TY - JOUR
AU - Ayu Tyas Utami Nugrahenny
AU - 김지영
AU - Sang-Kyung Kim
AU - Dong-Hyun Peck
AU - 윤성호
AU - Jung Doo Hwan
TI - Preparation and application of reduced graphene oxide as the conductive material for capacitive deionization
JO - Carbon Letters
PY - 2014
VL - 15
IS - 1
PB - Korean Carbon Society
SP - 38
EP - 44
SN - 1976-4251
AB - This paper reports the effect of adding reduced graphene oxide (RGO) as a conductive material to the composition of an electrode for capacitive deionization (CDI), a process to remove salt from water using ionic adsorption and desorption driven by external applied voltage. RGO can be synthesized in an inexpensive way by the reduction and exfoliation of GO, and removing the oxygen-containing groups and recovering a conjugated structure. GO powder can be obtained from the modification of Hummers method and reduced into RGO using a thermal method. The physical and electrochemical characteristics of RGO material were evaluated and its desalination performance was tested with a CDI unit cell with a potentiostat and conductivity meter, by varying the applied voltage and feed rate of the salt solution. The performance of RGO was compared to graphite as a conductive material in a CDI electrode. The result showed RGO can increase the capacitance, reduce the equivalent series resistance, and improve the electrosorption capacity of CDI electrode.
KW - reduced graphene oxide;graphite;conductive material;capacitive deionization
DO -
UR -
ER -
Ayu Tyas Utami Nugrahenny, 김지영, Sang-Kyung Kim, Dong-Hyun Peck, 윤성호 and Jung Doo Hwan. (2014). Preparation and application of reduced graphene oxide as the conductive material for capacitive deionization. Carbon Letters, 15(1), 38-44.
Ayu Tyas Utami Nugrahenny, 김지영, Sang-Kyung Kim, Dong-Hyun Peck, 윤성호 and Jung Doo Hwan. 2014, "Preparation and application of reduced graphene oxide as the conductive material for capacitive deionization", Carbon Letters, vol.15, no.1 pp.38-44.
Ayu Tyas Utami Nugrahenny, 김지영, Sang-Kyung Kim, Dong-Hyun Peck, 윤성호, Jung Doo Hwan "Preparation and application of reduced graphene oxide as the conductive material for capacitive deionization" Carbon Letters 15.1 pp.38-44 (2014) : 38.
Ayu Tyas Utami Nugrahenny, 김지영, Sang-Kyung Kim, Dong-Hyun Peck, 윤성호, Jung Doo Hwan. Preparation and application of reduced graphene oxide as the conductive material for capacitive deionization. 2014; 15(1), 38-44.
Ayu Tyas Utami Nugrahenny, 김지영, Sang-Kyung Kim, Dong-Hyun Peck, 윤성호 and Jung Doo Hwan. "Preparation and application of reduced graphene oxide as the conductive material for capacitive deionization" Carbon Letters 15, no.1 (2014) : 38-44.
Ayu Tyas Utami Nugrahenny; 김지영; Sang-Kyung Kim; Dong-Hyun Peck; 윤성호; Jung Doo Hwan. Preparation and application of reduced graphene oxide as the conductive material for capacitive deionization. Carbon Letters, 15(1), 38-44.
Ayu Tyas Utami Nugrahenny; 김지영; Sang-Kyung Kim; Dong-Hyun Peck; 윤성호; Jung Doo Hwan. Preparation and application of reduced graphene oxide as the conductive material for capacitive deionization. Carbon Letters. 2014; 15(1) 38-44.
Ayu Tyas Utami Nugrahenny, 김지영, Sang-Kyung Kim, Dong-Hyun Peck, 윤성호, Jung Doo Hwan. Preparation and application of reduced graphene oxide as the conductive material for capacitive deionization. 2014; 15(1), 38-44.
Ayu Tyas Utami Nugrahenny, 김지영, Sang-Kyung Kim, Dong-Hyun Peck, 윤성호 and Jung Doo Hwan. "Preparation and application of reduced graphene oxide as the conductive material for capacitive deionization" Carbon Letters 15, no.1 (2014) : 38-44.
