Invention Grant
- Patent Title: Nanolaminated 2-2-1 MAX-phase compositions
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Application No.: US15554904Application Date: 2016-03-01
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Publication No.: US10538431B2Publication Date: 2020-01-21
- Inventor: Michel W. Barsoum , Chunfeng Hu
- Applicant: Drexel University
- Applicant Address: US PA Philadelphia
- Assignee: Drexel University
- Current Assignee: Drexel University
- Current Assignee Address: US PA Philadelphia
- Agency: BakerHostetler
- International Application: PCT/US2016/020216 WO 20160301
- International Announcement: WO2016/140948 WO 20160909
- Main IPC: C01B21/06
- IPC: C01B21/06 ; C01B21/076 ; C01B32/90 ; C01B21/072 ; H01M4/58
Abstract:
The present invention is directed to crystalline solids having an empirical formula of M2A2X, wherein M is at least one Group IIIB, IVB, VB, or VIB metal, preferably Cr, Hf, Sc, Ti, Mo, Nb, Ta, V, Zr, or a combination thereof; wherein A is Al, Ga, Ge, In, Pb, or Sn, or a combination thereof; and each X is CxNy, where x+y=1. In some particular embodiments, the crystalline composition has a unit cell stoichiometry of Mo2Ga2C.
Public/Granted literature
- US20180044182A1 NANOLAMINATED 2-2-1 MAX-PHASE COMPOSITIONS Public/Granted day:2018-02-15
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