公开(公告)号：US20230174563A1

公开(公告)日：2023-06-08

申请号：US17983662

申请日：2022-11-09

申请人： The Government of the United States of America, as represented by the Secretary of the Navy

发明人： Brian L. Chaloux ,  Andrew P. Purdy ,  Albert Epshteyn

IPC分类号： C07F9/50

CPC分类号： C07F9/5036

摘要： Cyanophosphines other than P(CN)3 react with lithium dicyanamide to produce lithiated carbon phosphonitrides with mobile Li+ ions.

公开(公告)号：US10510458B2

公开(公告)日：2019-12-17

申请号：US16282600

申请日：2019-02-22

申请人： The Government of the United States of America, as represented by the Secretary of the Navy

发明人： Albert Epshteyn ,  Andrew P. Purdy ,  Brian L. Chaloux

IPC分类号： H01M8/103 ,  H01B1/12 ,  H01M4/60 ,  H01M4/90 ,  C01B21/097

摘要： A lithiated carbon phosphonitride material is made by, for example, reacting P(CN)3 with LiN(CN)2 in solution (for example, dimethoxyethane or pyridine), then drying the solution to obtain the product. The material is a thermoset that is stable to over 400° C. and exhibits up to 10−3 S·cm2 of Li+ conductivity.

公开(公告)号：US20170372812A1

公开(公告)日：2017-12-28

申请号：US15630427

申请日：2017-06-22

申请人： The Government of the United States of America, as represented by the Secretary of the Navy

发明人： Albert Epshteyn ,  Andrew P. Purdy ,  Brian L. Chaloux

IPC分类号： H01B1/12 ,  H01M8/103 ,  C01B21/097

CPC分类号： H01B1/122 ,  C01B21/097 ,  H01M4/602 ,  H01M4/90 ,  H01M8/103

摘要： A lithiated carbon phosphonitride material is made by, for example, reacting P(CN)3 with LiN(CN)2 in solution (for example, dimethoxyethane or pyridine), then drying the solution to obtain the product. The material is a thermoset that is stable to over 400° C. and exhibits up to 10−3 S·cm2 of Li+ conductivity.

公开(公告)号：US11780860B2

公开(公告)日：2023-10-10

申请号：US17983662

申请日：2022-11-09

申请人： The Government of the United States of America, as represented by the Secretary of the Navy

发明人： Brian L. Chaloux ,  Andrew P. Purdy ,  Albert Epshteyn

IPC分类号： C07F9/50

CPC分类号： C07F9/5036

摘要： Cyanophosphines other than P(CN)3 react with lithium dicyanamide to produce lithiated carbon phosphonitrides with mobile Li+ ions.

公开(公告)号：US20210171418A1

公开(公告)日：2021-06-10

申请号：US17110593

申请日：2020-12-03

申请人： The Government of the United States of America, as represented by the Secretary of the Navy

发明人： Albert Epshteyn ,  Andrew P. Purdy

IPC分类号： C06B45/34 ,  B82Y30/00 ,  B82Y40/00 ,  C06B45/32 ,  B22F1/00 ,  B22F9/24

摘要： A nanoparticle of a decomposition product of a transition metal aluminum hydride compound, a transition metal borohydride compound, or a transition metal gallium hydride compound. A process of: reacting a transition metal salt with an aluminum hydride compound, a borohydride compound, or a gallium hydride compound to produce one or more of the nanoparticles. The reaction occurs in solution while being sonicated at a temperature at which the metal hydride compound decomposes. A process of: reacting a nanoparticle with a compound containing at least two hydroxyl groups to form a coating having multi-dentate metal-alkoxides.

公开(公告)号：US11655197B2

公开(公告)日：2023-05-23

申请号：US17110580

申请日：2020-12-03

申请人： The Government of the United States of America, as represented by the Secretary of the Navy

发明人： Albert Epshteyn ,  Andrew P. Purdy

IPC分类号： C06B45/34 ,  C06B45/32 ,  B82Y30/00 ,  B82Y40/00 ,  B22F9/24 ,  B22F1/054 ,  B22F1/102 ,  C06B45/18 ,  C06B45/00 ,  D03D23/00 ,  D03D43/00

CPC分类号： B82Y30/00 ,  B22F1/054 ,  B22F1/102 ,  B22F9/24 ,  B82Y40/00 ,  C06B45/32 ,  C06B45/34 ,  B22F2998/10 ,  B22F2999/00 ,  B22F2999/00 ,  B22F9/24 ,  B22F2202/01 ,  B22F2998/10 ,  B22F9/24 ,  B22F2003/248

摘要： A nanoparticle of a decomposition product of a transition metal aluminum hydride compound, a transition metal borohydride compound, or a transition metal gallium hydride compound. A process of: reacting a transition metal salt with an aluminum hydride compound, a borohydride compound, or a gallium hydride compound to produce one or more of the nanoparticles. The reaction occurs in solution while being sonicated at a temperature at which the metal hydride compound decomposes. A process of: reacting a nanoparticle with a compound containing at least two hydroxyl groups to form a coating having multi-dentate metal-alkoxides.

公开(公告)号：US20210171417A1

公开(公告)日：2021-06-10

申请号：US17110580

申请日：2020-12-03

申请人： The Government of the United States of America, as represented by the Secretary of the Navy

发明人： Albert Epshteyn ,  Andrew P. Purdy

IPC分类号： C06B45/34 ,  B82Y30/00 ,  B82Y40/00 ,  C06B45/32 ,  B22F1/00 ,  B22F9/24

摘要： A nanoparticle of a decomposition product of a transition metal aluminum hydride compound, a transition metal borohydride compound, or a transition metal gallium hydride compound. A process of: reacting a transition metal salt with an aluminum hydride compound, a borohydride compound, or a gallium hydride compound to produce one or more of the nanoparticles. The reaction occurs in solution while being sonicated at a temperature at which the metal hydride compound decomposes. A process of: reacting a nanoparticle with a compound containing at least two hydroxyl groups to form a coating having multi-dentate metal-alkoxides.

公开(公告)号：US20190189303A1

公开(公告)日：2019-06-20

申请号：US16282600

申请日：2019-02-22

申请人： The Government of the United States of America, as represented by the Secretary of the Navy

发明人： Albert Epshteyn ,  Andrew P. Purdy ,  Brian L. Chaloux

IPC分类号： H01B1/12 ,  H01M8/103 ,  H01M4/60 ,  H01M4/90 ,  C01B21/097

摘要： A lithiated carbon phosphonitride material is made by, for example, reacting P(CN)3 with LiN(CN)2 in solution (for example, dimethoxyethane or pyridine), then drying the solution to obtain the product. The material is a thermoset that is stable to over 400° C. and exhibits up to 10−3 S·cm2 of Li+ conductivity.