@article{ART002958983},
author={Kumar Satendra and Goswami Manoj and Singh Netrapal and Soni Prachi and Sathish N. and Kumar Surender},
title={Pristine graphene-ink for 3D-printed flexible solid-state supercapacitor},
journal={Carbon Letters},
issn={1976-4251},
year={2022},
volume={32},
number={4},
pages={979-985},
doi={10.1007/s42823-022-00331-z}
TY - JOUR
AU - Kumar Satendra
AU - Goswami Manoj
AU - Singh Netrapal
AU - Soni Prachi
AU - Sathish N.
AU - Kumar Surender
TI - Pristine graphene-ink for 3D-printed flexible solid-state supercapacitor
JO - Carbon Letters
PY - 2022
VL - 32
IS - 4
PB - Korean Carbon Society
SP - 979
EP - 985
SN - 1976-4251
AB - Due to its capacity to manufacture low-cost 3D-printed structures, 3D-printing technology offers a unique opportunity for the fast epitome of various applications. Using a typical fused deposition modeling 3D printer along with a Discovery extruder, a graphene-ink can be 3D printed to produce an interdigitated electrode (IDE) arrangement. This work fabricated a 3D-printed planar supercapacitor from pristine graphene-ink without using high-temperature processing or functional additives. The printable ink (89%) is formulated from pristine graphene without the addition of any functional additives. The symmetric flexible supercapacitor is demonstrated with an excellent specific capacitance of 137.50 F/g at 0.5 A/g and an energy density of 12.23 Wh/kg. The obtained gravimetric energy density beats reported earlier carbon-based supercapacitors that are 3D or inkjet printed. The flexibility and robustness of 3D-printed devices are achieved up to 150° folding angles. This work demonstrates an efficient and easy method for fabricating practical energy storage devices featuring a customizable shape and excellent flexibility.
KW - 3D printing Pristine graphene MLG-ink Flexible supercapacitor
DO - 10.1007/s42823-022-00331-z
ER -
Kumar Satendra, Goswami Manoj, Singh Netrapal, Soni Prachi, Sathish N. and Kumar Surender. (2022). Pristine graphene-ink for 3D-printed flexible solid-state supercapacitor. Carbon Letters, 32(4), 979-985.
Kumar Satendra, Goswami Manoj, Singh Netrapal, Soni Prachi, Sathish N. and Kumar Surender. 2022, "Pristine graphene-ink for 3D-printed flexible solid-state supercapacitor", Carbon Letters, vol.32, no.4 pp.979-985. Available from: doi:10.1007/s42823-022-00331-z
Kumar Satendra, Goswami Manoj, Singh Netrapal, Soni Prachi, Sathish N., Kumar Surender "Pristine graphene-ink for 3D-printed flexible solid-state supercapacitor" Carbon Letters 32.4 pp.979-985 (2022) : 979.
Kumar Satendra, Goswami Manoj, Singh Netrapal, Soni Prachi, Sathish N., Kumar Surender. Pristine graphene-ink for 3D-printed flexible solid-state supercapacitor. 2022; 32(4), 979-985. Available from: doi:10.1007/s42823-022-00331-z
Kumar Satendra, Goswami Manoj, Singh Netrapal, Soni Prachi, Sathish N. and Kumar Surender. "Pristine graphene-ink for 3D-printed flexible solid-state supercapacitor" Carbon Letters 32, no.4 (2022) : 979-985.doi: 10.1007/s42823-022-00331-z
Kumar Satendra; Goswami Manoj; Singh Netrapal; Soni Prachi; Sathish N.; Kumar Surender. Pristine graphene-ink for 3D-printed flexible solid-state supercapacitor. Carbon Letters, 32(4), 979-985. doi: 10.1007/s42823-022-00331-z
Kumar Satendra; Goswami Manoj; Singh Netrapal; Soni Prachi; Sathish N.; Kumar Surender. Pristine graphene-ink for 3D-printed flexible solid-state supercapacitor. Carbon Letters. 2022; 32(4) 979-985. doi: 10.1007/s42823-022-00331-z
Kumar Satendra, Goswami Manoj, Singh Netrapal, Soni Prachi, Sathish N., Kumar Surender. Pristine graphene-ink for 3D-printed flexible solid-state supercapacitor. 2022; 32(4), 979-985. Available from: doi:10.1007/s42823-022-00331-z
Kumar Satendra, Goswami Manoj, Singh Netrapal, Soni Prachi, Sathish N. and Kumar Surender. "Pristine graphene-ink for 3D-printed flexible solid-state supercapacitor" Carbon Letters 32, no.4 (2022) : 979-985.doi: 10.1007/s42823-022-00331-z