公开(公告)号：US20180313002A1

公开(公告)日：2018-11-01

申请号：US16023079

申请日：2018-06-29

Applicant: CORNELL UNIVERSITY

Inventor： Yong Lak Joo ,  Brian Williams

IPC: D01F9/12 ,  D01F9/14 ,  D01F1/08 ,  D01D5/247 ,  D01D5/00 ,  D01F2/28 ,  D01F6/18

CPC classification number: D01F9/12 ,  D01D5/0007 ,  D01D5/003 ,  D01D5/247 ,  D01F1/08 ,  D01F2/28 ,  D01F6/18 ,  D01F9/14 ,  D10B2101/12 ,  D10B2401/10

Abstract: Described herein are nanofibers and methods for making porous carbon nanofibers. The pores have of any suitable size or shape. The presence and/or ordering of the pores results in a high surface area and/or high specific surface area. Such carbon is useful in a number of applications where high surface area carbon is desirable.

公开(公告)号：US10036105B2

公开(公告)日：2018-07-31

申请号：US14912981

申请日：2014-08-21

Applicant: CORNELL UNIVERSITY

Inventor： Yong Lak Joo ,  Brian Williams

IPC: D01F9/12 ,  D01F2/28 ,  D01F6/18 ,  D01D5/00 ,  D01D5/247 ,  D01F1/08 ,  D01F9/14

CPC classification number: D01F9/12 ,  D01D5/0007 ,  D01D5/003 ,  D01D5/247 ,  D01F1/08 ,  D01F2/28 ,  D01F6/18 ,  D01F9/14 ,  D10B2101/12 ,  D10B2401/10

Abstract: Described herein are nanofibers and methods for making porous carbon nanofibers. The pores have of any suitable size or shape. The presence and/or ordering of the pores results in a high surface area and/or high specific surface area. Such carbon is useful in a number of applications where high surface area carbon is desirable.

公开(公告)号：US20160201227A1

公开(公告)日：2016-07-14

申请号：US14912981

申请日：2014-08-21

Applicant: CORNELL UNIVERSITY

Inventor： Yong Lak Joo ,  Brian Williams

IPC: D01F9/12 ,  D01F2/28 ,  D01F6/18 ,  D01D5/00 ,  D01D5/247

CPC classification number: D01F9/12 ,  D01D5/0007 ,  D01D5/003 ,  D01D5/247 ,  D01F1/08 ,  D01F2/28 ,  D01F6/18 ,  D01F9/14 ,  D10B2101/12 ,  D10B2401/10

Abstract: Described herein are nanofibers and methods for making porous carbon nanofibers. The pores have of any suitable size or shape. The presence and/or ordering of the pores results in a high surface area and/or high specific surface area. Such carbon is useful in a number of applications where high surface area carbon is desirable.

Abstract translation: 本文描述了纳米纤维和制备多孔碳纳米纤维的方法。 孔具有任何合适的尺寸或形状。 孔的存在和/或排序导致高表面积和/或高比表面积。 这种碳可用于需要高表面积碳的许多应用中。

公开(公告)号：US12281015B2

公开(公告)日：2025-04-22

申请号：US17284219

申请日：2019-10-09

Applicant: CORNELL UNIVERSITY

Inventor： Yong Lak Joo ,  Mohammed Alamer ,  Brian Williams

IPC: C01B32/19 ,  B01J19/02 ,  B01J19/28

Abstract: Provided herein are high throughput continuous or semi-continuous reactors and processes for manufacturing graphenic materials, such as graphene. Such processes are suitable for manufacturing graphenic materials at rates that are up to hundreds of times faster than conventional techniques, and have little batch-to-batch variation. Also provided herein are graphenic compositions of matter, including large, high quality and/or highly uniform graphene.

公开(公告)号：US11713249B2

公开(公告)日：2023-08-01

申请号：US16755394

申请日：2018-10-10

Applicant: Cornell University ,  Axium IP, LLC

Inventor： Yong Lak Joo ,  Mohammed Alamer ,  Brian Williams

IPC: C01B32/19 ,  C01B32/198 ,  B01J8/10 ,  B01J19/18

CPC classification number: C01B32/198 ,  B01J8/10 ,  B01J19/1843 ,  B01J2219/0009 ,  B01J2219/00094 ,  B01J2219/1945 ,  C01B2204/04 ,  C01P2002/08 ,  C01P2002/72 ,  C01P2002/82

Abstract: Provided herein are high throughput continuous or semi-continuous reactors and processes for manufacturing graphenic materials, such as graphene oxide. Such processes are suitable for manufacturing graphenic materials at rates that are up to hundreds of times faster than conventional techniques, have little batch-to-batch variation, have a high degree of tunability, and have excellent performance characteristics.

公开(公告)号：US20210340013A1

公开(公告)日：2021-11-04

申请号：US17284219

申请日：2019-10-09

Applicant: CORNELL UNIVERSITY ,  AXIUM IP, LLC

Inventor： Yong Lak Joo ,  Mohammed Alamer ,  Brian Williams

IPC: C01B32/19 ,  B01J19/28 ,  B01J19/02

Abstract: Provided herein are high throughput continuous or semi-continuous reactors and processes for manufacturing graphenic materials, such as graphene. Such processes are suitable for manufacturing graphenic materials at rates that are up to hundreds of times faster than conventional techniques, and have little batch-to-batch variation. Also provided herein are graphenic compositions of matter, including large, high quality and/or highly uniform graphene.