인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
DBpia AI
AI 에이전트
AI 아이디어
AI 리더
AI 뷰어
Citeasy
크롬 서지관리 다운로드
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록·키워드
This comprehensive study aims at analyzing graphene-based technologies in enhancing hydrogen production via three methods including electrocatalysis, photocatalysis and plasma-assisted reforming. Graphene stands out as an excellent catalytic material due to its exceptional attributes which include large surface area, exceptional electrical and thermal conductivity, adjustable electronic properties and outstanding mechanical strength. The research explores graphene’s contributions to hydrogen evolution through three main strategies including lowering energy barriers, escalation of active sites and enhanced electrical charge transport. The study also focuses on graphene’s performance when functionalized with metal catalysts and heteroatoms, enhancing its capability in charge separation and absorption of light during photocatalysis. The application of plasma to graphene improves catalytic reaction in hydrogen production with improved resistance to energy consumption. Large-scale industrial adoption of this technology remains restricted in terms production cost, synthesis scalability and environmental safety issues. The research suggests an outlook for enhancing production technologies, improving process sustainability, and tackling scale-up technology to boost graphene’s incorporation into green and effective hydrogen energy production.
인공지능 문자 인식 모델을 통해 추출된 텍스트로, 일부 오타나 오류가 포함될 수 있으나 지속적으로 개선 중입니다.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
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