-
1.发明公开BULK SYNTHESIS OF LONG NANOTUBES OF TRANSITION METAL CHALCOGENIDES 有权LONG碳纳米管从过渡金属硫属化合物PRODUCTION MASS
公开(公告)号：EP1177153A1
公开(公告)日：2002-02-06
申请号：EP00921021.2
申请日：2000-05-02
Applicant: YEDA RESEARCH AND DEVELOPMENT COMPANY, LTD.
Inventor： TENNE, Reshef , ROTHSCHILD, Aude , HOMYONFER, Moshe
CPC classification number: G01Q70/12 , C01B17/20 , C01B19/02 , C01G41/00 , C01G41/02 , C01P2002/72 , C01P2002/74 , C01P2002/82 , C01P2004/03 , C01P2004/04 , C01P2004/13 , C01P2004/62 , C01P2004/64 , C01P2006/10 , C01P2006/60 , C30B25/005 , C30B29/46 , C30B29/605 , Y10S977/844
Abstract: Nanotubes of transition metal chalcogenides as long as 0.2-20 microns or more, perfect in shape and of high crystallinity, are synthesized from a transition metal material, e.g., the transition metal itself or a substance comprising a transition metal such as an oxide, water vapor and a H 2 X gas or H 2 gas and X vapor, wherein X is S, Se or Te, by a two-step or three-step method. The transition metal chalcogenide is preferably WS 2 or WSe 2 . Tips for scanning probe microscopy can be prepared from said long transition metal chalcogenide nanotubes.
-
2.发明授权BULK SYNTHESIS OF LONG NANOTUBES OF TRANSITION METAL CHALCOGENIDES 有权LONG碳纳米管从过渡金属硫属化合物PRODUCTION MASS
公开(公告)号：EP1177153B1
公开(公告)日：2007-10-03
申请号：EP00921021.2
申请日：2000-05-02
Applicant: YEDA RESEARCH AND DEVELOPMENT COMPANY, LTD.
Inventor： TENNE, Reshef , ROTHSCHILD, Aude , HOMYONFER, Moshe
CPC classification number: G01Q70/12 , C01B17/20 , C01B19/02 , C01G41/00 , C01G41/02 , C01P2002/72 , C01P2002/74 , C01P2002/82 , C01P2004/03 , C01P2004/04 , C01P2004/13 , C01P2004/62 , C01P2004/64 , C01P2006/10 , C01P2006/60 , C30B25/005 , C30B29/46 , C30B29/605 , Y10S977/844
Abstract: Nanotubes of transition metal chalcogenides as long as 0.2-20 microns or more, perfect in shape and of high crystallinity, are synthesized from a transition metal material, e.g., the transition metal itself or a substance comprising a transition metal such as an oxide, water vapor and a H 2 X gas or H 2 gas and X vapor, wherein X is S, Se or Te, by a two-step or three-step method. The transition metal chalcogenide is preferably WS 2 or WSe 2 . Tips for scanning probe microscopy can be prepared from said long transition metal chalcogenide nanotubes.
-
Search Results
2
records
(took 0.027 seconds)
