公开(公告)号：US11680923B2

公开(公告)日：2023-06-20

申请号：US16292325

申请日：2019-03-05

申请人： ABB Schweiz AG ,  University of Idaho

发明人： Nolan Nicholas ,  Ignatius Cheng ,  Haoyu Zhu ,  Jeremiah D. Foutch ,  Yixin Liu ,  Saumya Sharma

IPC分类号： G01N27/30

CPC分类号： G01N27/308 ,  G01N27/307 ,  G01N27/301

摘要： Methods, electrodes, and electrochemical devices using surface-modified pseudo-graphite are disclosed. In one illustrative embodiment, a method may include depositing a pseudo-graphite material onto a surface of an electrode substrate to produce a pseudo-graphite material surface. The method may also include modifying the pseudo-graphite material surface to alter electrochemical characteristics of the electrode.

公开(公告)号：US20200284749A1

公开(公告)日：2020-09-10

申请号：US16292322

申请日：2019-03-05

申请人： ABB Schweiz AG ,  University of Idaho

发明人： Nolan Nicholas ,  Ignatius Cheng ,  Haoyu Zhu ,  Humayun Kabir ,  Hamal Kailash ,  Jeremy May

IPC分类号： G01N27/30 ,  B41M3/00

摘要： Methods, electrodes, and electrochemical devices using pseudo-graphite composites are disclosed. In one illustrative embodiment, a method may include forming a composite material comprising pseudo-graphite. The method may further include depositing the composite material onto a surface of an electrode substrate to produce an electrode having a composite pseudo-graphite surface.

公开(公告)号：US11585776B2

公开(公告)日：2023-02-21

申请号：US16292318

申请日：2019-03-05

申请人： ABB Schweiz AG ,  University of Idaho

发明人： Nolan Nicholas ,  Ignatius Cheng ,  Humayun Kabir ,  Jeremiah D. Foutch

IPC分类号： G01N27/30 ,  G01N27/416

摘要： Methods, electrodes, and sensors for chlorine species sensing using pseudo-graphite are disclosed. In one illustrative embodiment, a method may include coating a pseudo-graphite material onto a surface of an electrode substrate to produce a pseudo-graphite surface. The method may also include exposing the pseudo-graphite surface to a sample to detect chlorine species in the sample.

公开(公告)号：US11415540B2

公开(公告)日：2022-08-16

申请号：US16292323

申请日：2019-03-05

申请人： ABB Schweiz AG ,  University of Idaho

发明人： Nolan Nicholas ,  Ignatius Cheng ,  Haoyu Zhu ,  Humayun Kabir ,  Kailash Hamal ,  Jeremy May

IPC分类号： G01N27/30 ,  H01M4/90

摘要： Methods, electrodes, and electrochemical devices using nitrogen-doped pseudo-graphite are disclosed. In one illustrative embodiment, a method may include doping a pseudo-graphite material with nitrogen to form a doped pseudo-graphite material. The method may also include applying the doped pseudo-graphite material to a surface of a substrate of an electrode.

公开(公告)号：US11415539B2

公开(公告)日：2022-08-16

申请号：US16292317

申请日：2019-03-05

申请人： ABB Schweiz AG ,  University of Idaho

发明人： Nolan Nicholas ,  Ignatius Cheng ,  Haoyu Zhu ,  Humayun Kabir

IPC分类号： G01N27/30 ,  G01N27/416

摘要： Methods, electrodes, and sensors for pH sensing using pseudo-graphite are disclosed. In one illustrative embodiment, a method may include coating a pseudo-graphite material onto a surface of an electrode substrate to produce a pseudo-graphite surface. The method may also include exposing the pseudo-graphite surface to a sample to detect organic content in the sample.

公开(公告)号：US11327046B2

公开(公告)日：2022-05-10

申请号：US16292320

申请日：2019-03-05

申请人： ABB Schweiz AG ,  University of Idaho

发明人： Nolan Nicholas ,  Ignatius Cheng ,  Haoyu Zhu

IPC分类号： G01N27/416 ,  G01N27/30

摘要： Methods, electrodes, and sensors for pH sensing using pseudo-graphite are disclosed. In one illustrative embodiment, a method may include coating a pseudo-graphite material onto a surface of an electrode substrate to produce a pseudo-graphite surface. The method may also include exposing the pseudo-graphite surface to a sample to measure a pH of the sample.