Original Article
  • Hemp-Derived Carbon Materials for High-Performance Supercapacitors and Batteries

  • Donghyuk Choi*, Siwan Nam*, Jinhoon Kim*, Hyunmin Jeong*, Hui Yun Hwang**†

  • * Department of Mechanical Design Engineering Gyeongkuk National Univeristy
    ** School of Electronics and Mechanical Engineering, Gyeongkuk National Univeristy

  • 고성능 슈퍼커패시터 및 배터리용 대마 유래 탄소 소재

  • 최동혁* · 남시완* · 김진훈* · 정현민* · 황희윤**†

  • This article is an open access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/4.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.


Abstract

This paper investigates the manufacturing process, structural characteristics, and energy storage applications of porous carbon materials utilizing hemp, an eco-friendly biomass. It analyzes the correlation between pore size control based on pretreatment and activation conditions and electrochemical performance and presents future research directions for its potential as a supercapacitor and next-generation battery cathode material, as well as for commercialization.


본 논문은 친환경 바이오매스인 대마를 활용한 다공성 탄소 소재의 제조 공정, 구조적 특성 및 에너지 저장 응용을 고찰한다. 전처리 및 활성화 조건에 따른 기공 제어와 전기화학적 성능의 상관관계를 분석하고, 슈퍼커패시터와 차세대 배터리 음극재로서의 잠재력 및 상용화를 위한 향후 연구 방향을 제시한다.


Keywords: 대마(Hemp), 탄소(Carbon), 에너지 저장(Energy storage), 슈퍼커패시터(Supercapacitor), 배터리(Battery)

This Article

Correspondence to

  • Hui Yun Hwang

  • School of Electronics and Mechanical Engineering, Gyeongkuk National Univeristy

  • E-mail: hyhwang@gknu.ac.kr