메뉴 건너뛰기
.. 내서재 .. 알림
소속 기관/학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
로그인 회원가입 고객센터 ENG
주제분류

추천
검색

논문 기본 정보

자료유형
학술저널
저자정보
Hye Ryoung Park (Chonnam National University) Seong Ho Lee (Chonbuk National University) Young Jun Kwak (Chonbuk National University) Myoung Youp Song (Chonbuk National University)
저널정보
한양대학교 세라믹공정연구센터 Journal of Ceramic Processing Research Journal of Ceramic Processing Research 제18권 제11호
발행연도
2017.11
수록면
824 - 830 (7page)
DOI
http://dx.doi.org/

이용수

표지
📌
연구주제
📖
연구배경
🔬
연구방법
🏆
연구결과
AI에게 요청하기
추천
검색

초록· 키워드

오류제보하기
Fe2O3, Ti, Fe, and TiCl3 were chosen as additives to increase the hydrogen absorption and release rates of Mg. Samples with compositions of 80 wt% Mg + 14 wt% Ni + 6 wt% Fe2O3 (named Mg-14Ni-6Fe2O3), 80 wt% Mg + 14 wt% Ni + 3 wt% Fe2O3 + 3 wt% Ti (named Mg-14Ni-3Fe2O3-3Ti), 80 wt% Mg + 14 wt% Ni + 2 wt% Fe2O3 + 2 wt% Ti + 2 wt% Fe (named Mg-14Ni-2Fe2O3-2Ti-2Fe), and 80 wt% Mg + 14 wt% Ni + 6 wt% TiCl3 (named Mg-14Ni-6TiCl3) were prepared by high-energy ball milling in hydrogen. The hydrogen absorption and release properties of the prepared samples were investigated and compared. The halide and nickel-added Mg, Mg-14Ni-6TiCl3, had larger quantities of hydrogen absorbed and released for 60 min and a larger initial dehydriding rate than the oxide and nickel-added Mg samples. In particular, the hydrogen absorption and release properties of Mg-14Ni-6TiCl3 were examined in more detail. The activation of Mg-14Ni-6TiCl3 was completed after two hydriding-dehydriding cycles (cycling between hydriding under 12 bar H2 at 593 K and dehydriding in vacuum at 623 K). Mg-14Ni-6TiCl3 had an effective hydrogen-storage capacity of about 5.2 wt%. At the third cycle, the sample released 1.05 wt% H for 2.5 min, 2.82 wt% H for 10 min, and 4.88 wt% H for 60 min.

목차

등록된 정보가 없습니다.

참고문헌 (40)

참고문헌 신청

함께 읽어보면 좋을 논문

논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!

이 논문의 저자 정보

최근 본 자료

전체보기

댓글(0)

0