@article{ART002587641},
author={Joel Renaud Ngouanom Gnidakouong1 and Xiaoyuan Gao and Abdullahil Kafy and Jaehwan Kim and KIM JOOHYUNG},
title={Fabrication and electrical properties of regenerated cellulose‑loaded exfoliated graphene nanoplatelet composites},
journal={Carbon Letters},
issn={1976-4251},
year={2019},
volume={29},
number={2},
pages={115-122},
doi={10.1007/s42823-019-00003-5}
TY - JOUR
AU - Joel Renaud Ngouanom Gnidakouong1
AU - Xiaoyuan Gao
AU - Abdullahil Kafy
AU - Jaehwan Kim
AU - KIM JOOHYUNG
TI - Fabrication and electrical properties of regenerated cellulose‑loaded exfoliated graphene nanoplatelet composites
JO - Carbon Letters
PY - 2019
VL - 29
IS - 2
PB - Korean Carbon Society
SP - 115
EP - 122
SN - 1976-4251
AB - Low cost and scalable manufacturing of highly doped cellulose for enhanced multifunctional applications is still an issue. In this work, eco-friendly nanocomposites were fabricated by incorporating regenerated cellulose (RC) of 10, 30, and 50 wt% into an exfoliated graphene nanoplatelets (GNPs), resulting in the intercalation of GnPs. The thermal and electrical properties of hybrid nanocomposites were investigated. The structural property was conducted through scanning electron microscope and X-ray diffraction analyses. Strong frequency-dependent dielectric response was found due to the change of the permittivity and the loss tangent of nanocomposites by different content of RC, which is associated with the polarizations behavior. Non-elastic relaxation at the GNPs–RC chains interfacial areas in an alternating field was identified as the main cause of polarization losses among others. Detailed ferroelectric measurements provided the evidence of the ideal resistive behavior of the nanocomposites, which are confirmed by the resistivity measurements along the out-of-plane direction of the nanocomposite sheets.
KW - Cellulose · Exfoliated graphene nanoplatelets · Dielectric property
DO - 10.1007/s42823-019-00003-5
ER -
Joel Renaud Ngouanom Gnidakouong1, Xiaoyuan Gao, Abdullahil Kafy, Jaehwan Kim and KIM JOOHYUNG. (2019). Fabrication and electrical properties of regenerated cellulose‑loaded exfoliated graphene nanoplatelet composites. Carbon Letters, 29(2), 115-122.
Joel Renaud Ngouanom Gnidakouong1, Xiaoyuan Gao, Abdullahil Kafy, Jaehwan Kim and KIM JOOHYUNG. 2019, "Fabrication and electrical properties of regenerated cellulose‑loaded exfoliated graphene nanoplatelet composites", Carbon Letters, vol.29, no.2 pp.115-122. Available from: doi:10.1007/s42823-019-00003-5
Joel Renaud Ngouanom Gnidakouong1, Xiaoyuan Gao, Abdullahil Kafy, Jaehwan Kim, KIM JOOHYUNG "Fabrication and electrical properties of regenerated cellulose‑loaded exfoliated graphene nanoplatelet composites" Carbon Letters 29.2 pp.115-122 (2019) : 115.
Joel Renaud Ngouanom Gnidakouong1, Xiaoyuan Gao, Abdullahil Kafy, Jaehwan Kim, KIM JOOHYUNG. Fabrication and electrical properties of regenerated cellulose‑loaded exfoliated graphene nanoplatelet composites. 2019; 29(2), 115-122. Available from: doi:10.1007/s42823-019-00003-5
Joel Renaud Ngouanom Gnidakouong1, Xiaoyuan Gao, Abdullahil Kafy, Jaehwan Kim and KIM JOOHYUNG. "Fabrication and electrical properties of regenerated cellulose‑loaded exfoliated graphene nanoplatelet composites" Carbon Letters 29, no.2 (2019) : 115-122.doi: 10.1007/s42823-019-00003-5
Joel Renaud Ngouanom Gnidakouong1; Xiaoyuan Gao; Abdullahil Kafy; Jaehwan Kim; KIM JOOHYUNG. Fabrication and electrical properties of regenerated cellulose‑loaded exfoliated graphene nanoplatelet composites. Carbon Letters, 29(2), 115-122. doi: 10.1007/s42823-019-00003-5
Joel Renaud Ngouanom Gnidakouong1; Xiaoyuan Gao; Abdullahil Kafy; Jaehwan Kim; KIM JOOHYUNG. Fabrication and electrical properties of regenerated cellulose‑loaded exfoliated graphene nanoplatelet composites. Carbon Letters. 2019; 29(2) 115-122. doi: 10.1007/s42823-019-00003-5
Joel Renaud Ngouanom Gnidakouong1, Xiaoyuan Gao, Abdullahil Kafy, Jaehwan Kim, KIM JOOHYUNG. Fabrication and electrical properties of regenerated cellulose‑loaded exfoliated graphene nanoplatelet composites. 2019; 29(2), 115-122. Available from: doi:10.1007/s42823-019-00003-5
Joel Renaud Ngouanom Gnidakouong1, Xiaoyuan Gao, Abdullahil Kafy, Jaehwan Kim and KIM JOOHYUNG. "Fabrication and electrical properties of regenerated cellulose‑loaded exfoliated graphene nanoplatelet composites" Carbon Letters 29, no.2 (2019) : 115-122.doi: 10.1007/s42823-019-00003-5