公开(公告)号：US20230049990A1

公开(公告)日：2023-02-16

申请号：US17959913

申请日：2022-10-04

Applicant: CARNEGIE MELLON UNIVERSITY

Inventor： Krzysztof Matyjaszewski ,  Jianan Zhang ,  Michael R. Bockstaller

IPC: C01B32/354 ,  C01B32/21 ,  C08L33/20

Abstract: A method for preparation of mesoporous nitrogen-doped carbon includes forming a composition by solubilizing a nitrogen-containing polymer in an aqueous solution of ZnCl2 and drying the aqueous solution, the method further includes heating the composition after drying to a temperature sufficiently high to carbonize the nitrogen-containing polymer to form the mesoporous nitrogen-doped carbon.

公开(公告)号：US11891305B2

公开(公告)日：2024-02-06

申请号：US17959913

申请日：2022-10-04

Applicant: CARNEGIE MELLON UNIVERSITY

Inventor： Krzysztof Matyjaszewski ,  Jianan Zhang ,  Michael R. Bockstaller

IPC: C01B32/348 ,  C01B32/354 ,  C01B32/21 ,  C08L33/20 ,  C01B32/05

CPC classification number: C01B32/354 ,  C01B32/05 ,  C01B32/21 ,  C01B32/348 ,  C08L33/20 ,  C01P2006/12 ,  C01P2006/14 ,  C01P2006/17

Abstract: A method for preparation of mesoporous nitrogen-doped carbon includes forming a composition by solubilizing a nitrogen-containing polymer in an aqueous solution of ZnCl2 and drying the aqueous solution, the method further includes heating the composition after drying to a temperature sufficiently high to carbonize the nitrogen-containing polymer to form the mesoporous nitrogen-doped carbon.

公开(公告)号：US20200071168A1

公开(公告)日：2020-03-05

申请号：US16559551

申请日：2019-09-03

Applicant: CARNEGIE MELLON UNIVERSITY

Inventor： Krzysztof Matyjaszewski ,  Jianan Zhang ,  Michael R. Bockstaller

IPC: C01B32/354 ,  C01B32/21 ,  C08L33/20

Abstract: A method for preparation of mesoporous nitrogen-doped carbon includes forming a composition by solubilizing a nitrogen-containing polymer in an aqueous solution of ZnCl2 and drying the aqueous solution, the method further includes heating the composition after drying to a temperature sufficiently high to carbonize the nitrogen-containing polymer to form the mesoporous nitrogen-doped carbon.

公开(公告)号：US09182616B1

公开(公告)日：2015-11-10

申请号：US13958425

申请日：2013-08-02

Applicant: Carnegie Mellon University

Inventor： Michael R. Bockstaller ,  Lisa M. Porter ,  Sudarshan Narayanan ,  Jihoon Choi

IPC: G02F1/03 ,  G02F1/01

CPC classification number: G02F1/21 ,  G02B6/00 ,  G02B6/1225 ,  G02F1/01 ,  G02F2202/32

Abstract: In one aspect, a photonic band gap (PBG) structure comprises: a first conducting layer; a second conducting layer; and a nanocomposite layer between the first conducting layer and the second conducting layer, the nanocomposite layer comprising one or more composite materials and one or more nanoparticles dispersed within the one or more composite materials, with the one or more composite materials comprising a material that is optically transparent.

Abstract translation: 一方面，光子带隙（PBG）结构包括：第一导电层; 第二导电层; 以及在所述第一导电层和所述第二导电层之间的纳米复合层，所述纳米复合材料层包含一种或多种复合材料和分散在所述一种或多种复合材料内的一种或多种纳米颗粒，所述一种或多种复合材料包含 光学透明。

公开(公告)号：US10934383B2

公开(公告)日：2021-03-02

申请号：US16072605

申请日：2017-01-24

Applicant: CARNEGIE MELLON UNIVERSITY

Inventor： Michael R. Bockstaller ,  Amir Khabibullin ,  Zongyu Wang ,  Hangjun Ding ,  Guojun Xie ,  Krzysztof Matyjaszewski ,  Jiajun Yan ,  Zhao Lu

IPC: C08K3/22 ,  C08K3/36 ,  C08F292/00 ,  C08F293/00 ,  C08L39/00 ,  C08L35/00 ,  H01L33/56 ,  C08L83/04 ,  H01L33/64

Abstract: A composition formed by dispersing at least a plurality of first particles within a matrix material and dispersing at least a plurality of second particles within the matrix material, the second particles being different from the first particles, wherein interaction between the at least a plurality of second particles and the at least a plurality of first particles determines a spatial distribution of the plurality of second particles within the matrix material.

公开(公告)号：US20190031810A1

公开(公告)日：2019-01-31

申请号：US16072605

申请日：2017-01-24

Applicant: CARNEGIE MELLON UNIVERSITY

Inventor： Michael R. Bockstaller ,  Amir Khabibullin ,  Zongyu Wang ,  Hangjun Ding ,  Guojun Xie ,  Krzysztof Matyjaszewski ,  Jiajun Yan ,  Zhao Lu

IPC: C08F293/00 ,  C08F292/00 ,  C08L83/04 ,  C08K3/22 ,  C08K3/36

Abstract: A composition formed by dispersing at least a plurality of first particles within a matrix material and dispersing at least a plurality of second particles within the matrix material, the second particles being different from the first particles, wherein interaction between the at least a plurality of second particles and the at least a plurality of first particles determines a spatial distribution of the plurality of second particles within the matrix material.