公开(公告)号：US11577961B2

公开(公告)日：2023-02-14

申请号：US16973378

申请日：2019-06-14

Applicant: THE TEXAS A&M UNIVERSITY SYSTEM

Inventor： Ahmad Amiri ,  Mohammad Naraghi

IPC: C01B32/194 ,  C01B32/19

Abstract: A method for manufacturing graphene-based materials includes (a) positioning graphite into an inner chamber of a rotatable housing of a rod mill. A plurality of elongate rigid rods are loosely positioned in the housing. In addition, the method includes (b) rotating the housing of the rod-mill after (a). Further, the method includes (c) rod milling the graphite with the rods during (b) to produce a first portion of the graphene-based materials and milled graphite. The first portion of the graphene-based materials include 30 layers or less of graphene and the milled graphite comprises more than 30 layers of graphene.

公开(公告)号：US20210246030A1

公开(公告)日：2021-08-12

申请号：US16973378

申请日：2019-06-14

Applicant: THE TEXAS A&M UNIVERSITY SYSTEM

Inventor： Ahmad Amiri ,  Mohammad Naraghi

IPC: C01B32/19 ,  C01B32/194

Abstract: A method for manufacturing graphene-based materials includes (a) positioning graphite into an inner chamber of a rotatable housing of a rod mill. A plurality of elongate rigid rods are loosely positioned in the housing. In addition, the method includes (b) rotating the housing of the rod-mill after (a). Further, the method includes (c) rod milling the graphite with the rods during (b) to produce a first portion of the graphene-based materials and milled graphite. The first portion of the graphene-based materials include 30 layers or less of graphene and the milled graphite comprises more than 30 layers of graphene.

公开(公告)号：US20210283863A1

公开(公告)日：2021-09-16

申请号：US17259974

申请日：2019-08-01

Applicant: THE TEXAS A&M UNIVERSITY SYSTEM

Inventor： Mohammad Naraghi ,  James G. Boyd, IV ,  Jizhe Cai ,  Yijun Chen ,  John Michael Beckerdite

IPC: B29C70/02 ,  D01D5/00 ,  D01D5/24 ,  D01F1/08 ,  D01F9/22 ,  B29C63/00 ,  B29C70/34 ,  F16L55/165

Abstract: A curing process includes providing a hybrid material comprising a conductive filler in contact with a thermosetting resin. In addition, the curing process includes passing an electric current through the hybrid material to provide Joule heating until a temperature of the hybrid material reaches a temperature above a curing temperature of the thermosetting resin.