Anode catalyst materials for use in fuel cells
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
H01M-004/86
H01M-004/90
H01M-004/96
출원번호
US-0825841
(2001-04-05)
발명자
/ 주소
N.o slashed.rskov, Jens Kehlet
Liu, Ping
출원인 / 주소
The Technical University of Denmark (DTU)
대리인 / 주소
Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
인용정보
피인용 횟수 :
5인용 특허 :
13
초록▼
Catalyst materials having a surface comprising a composition Mx/Pty/Sub; wherein M is selected from the group of elements Fe, Co, Rh and Ir; or wherein M represents two different elements selected from the group comprising Fe, Co, Rh, Ir, Ni, Pd, Cu, Ag, Au and Sn; and wherein Sub represents a subst
Catalyst materials having a surface comprising a composition Mx/Pty/Sub; wherein M is selected from the group of elements Fe, Co, Rh and Ir; or wherein M represents two different elements selected from the group comprising Fe, Co, Rh, Ir, Ni, Pd, Cu, Ag, Au and Sn; and wherein Sub represents a substrate material selected from Ru and Os; the respective components being present within specific ranges, display improved properties for use in anodes for low-temperature fuel cell anodes for PEMFC fuel cells and direct methanol fuel cells.
대표청구항▼
Catalyst materials having a surface comprising a composition Mx/Pty/Sub; wherein M is selected from the group of elements Fe, Co, Rh and Ir; or wherein M represents two different elements selected from the group comprising Fe, Co, Rh, Ir, Ni, Pd, Cu, Ag, Au and Sn; and wherein Sub represents a subst
Catalyst materials having a surface comprising a composition Mx/Pty/Sub; wherein M is selected from the group of elements Fe, Co, Rh and Ir; or wherein M represents two different elements selected from the group comprising Fe, Co, Rh, Ir, Ni, Pd, Cu, Ag, Au and Sn; and wherein Sub represents a substrate material selected from Ru and Os; the respective components being present within specific ranges, display improved properties for use in anodes for low-temperature fuel cell anodes for PEMFC fuel cells and direct methanol fuel cells. hap. 7.* Lichtenberg, Methods of Biochemical Analysis. 1988.
연구과제 타임라인
LOADING...
LOADING...
LOADING...
LOADING...
LOADING...
이 특허에 인용된 특허 (13)
Auer Emmanuel,DEX ; Behl Walter,DEX ; Lehmann Thomas,DEX ; Stenke Udo,DEX, Anode catalyst for fuel cells with polymer electrolyte membranes.
Debe Mark K. ; Haugen Gregory M. ; Steinbach Andrew J. ; Thomas ; III John H. ; Ziegler Raymond J., Catalyst for membrane electrode assembly and method of making.
Penth Bernd,DEX ; Hying Christian,DEX ; Duda Mark,DEX ; Hoerpel Gerhard,DEX ; Kuehnle Adolf,DEX, Catalytically active permeable composite material, method for producing said composite material, and use of the same.
Auer Emmanuel,DEX ; Freund Andreas,DEX ; Lehmann Thomas,DEX ; Starz Karl-Anton,DEX ; Schwarz Robert,DEX ; Stenke Udo,DEX, Co-tolerant anode catalyst for PEM fuel cells and a process for its preparation.
Surampudi Subbarao ; Frank Harvey A. ; Narayanan Sekharipuram R. ; Chun William ; Jeffries-Nakamura Barbara ; Kindler Andrew ; Halpert Gerald, Direct methanol feed fuel cell and system.
Mallouk Thomas E. ; Chan Benny C. ; Reddington Erik ; Sapienza Anthony ; Chen Guoying ; Smotkin Eugene ; Gurau Bogdan ; Viswanathan Rameshkrishnan ; Liu Renxuan, Electrocatalyst compositions.
Itoh Takashi,JPX ; Sato Junji,JPX, Electrocatalyst, and electrodes, membrane-electrode assembly and solid polymer electrolyte fuel cells, using said electrocatalyst.
Goia, Dan V.; Lopez, Marco; Sau, Tapan Kumar; Jitianu, Mihaela-Ortansa, Method for manufacture of noble metal alloy catalysts and catalysts prepared therewith.
Choi, Kyoung Hwan; Lee, Seol-ah; Sung, Yung-eun; Park, Kyung-won; Choi, Jong-ho, Pt-Ru-M1-M2 quaternary metal catalyst based on Pt-Ru for direct methanol fuel cell.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.