公开(公告)号：WO2005032709A3

公开(公告)日：2005-08-11

申请号：PCT/US2004033056

申请日：2004-09-30

Applicant: GEN ELECTRIC ,  TOWNSEND SUSAN HOLT ,  MINNEAR WILLIAM PUAL ,  ZHAO JI-CHENG ,  LEMMON JOHN ,  BREWER LUKE NATHANIAL ,  RIJSSENBEEK JOB THOMAS

Inventor： TOWNSEND SUSAN HOLT ,  MINNEAR WILLIAM PUAL ,  ZHAO JI-CHENG ,  LEMMON JOHN ,  BREWER LUKE NATHANIAL ,  RIJSSENBEEK JOB THOMAS

IPC: B01J19/00 ,  C01B3/00 ,  C01B6/21 ,  C01B6/23 ,  C01B6/24 ,  C40B40/18 ,  C40B50/14 ,  C40B60/14

CPC classification number: B82Y30/00 ,  B01J19/0046 ,  B01J2219/00313 ,  B01J2219/00495 ,  B01J2219/00585 ,  B01J2219/00596 ,  B01J2219/00659 ,  B01J2219/00664 ,  B01J2219/00675 ,  B01J2219/00716 ,  B01J2219/00745 ,  B01J2219/00752 ,  C01B3/001 ,  C01B3/0078 ,  C01B6/21 ,  C01B6/23 ,  C01B6/24 ,  C40B40/18 ,  C40B50/14 ,  C40B60/14 ,  Y02E60/325 ,  Y02E60/327

Abstract: Disclosed herein is a method for making a combinatorial library comprising disposing on a substrate comprising silicon, graphite, boron, boron carbide, boron nitride, aluminum, germanium, silicon nitride, silicon carbide or silicon boride at least one reactant, wherein the reactants are lithium, magnesium, sodium, potassium, calcium, aluminum or a combination comprising at least one of the foregoing reactants; heat treating the - substrate to create a diffusion multiple having at least two phases; contacting the diffusion multiple with hydrogen; detecting any absorption of hydrogen; and/or detecting any desorption of hydrogen.

Abstract translation: 本文公开了一种制备组合文库的方法，包括在包含硅，石墨，硼，碳化硼，氮化硼，铝，锗，氮化硅，碳化硅或硅化硼的至少一种反应物的基底上设置，其中反应物为锂 镁，钠，钾，钙，铝或包含至少一种上述反应物的组合; 热处理衬底以产生具有至少两相的扩散倍数; 使扩散倍数与氢接触; 检测氢的任何吸收; 和/或检测氢的任何解吸。

公开(公告)号：CA2444616A1

公开(公告)日：2004-04-10

申请号：CA2444616

申请日：2003-10-02

Applicant: GEN ELECTRIC

Inventor： RUTKOWSKI STEPHEN ,  SICLOVAN OLTEA ,  HASZ WAYNE ,  HARDWICKE CANAN ,  RUUD JAMES ,  VENKATARAMANI VENKAT ,  JACKSON MELVIN ,  LEMMON JOHN ,  WEI CHANG ,  THOMPSON ANTHONY ,  JOHNSON CURTIS ,  PILLIOD MICHAEL

IPC: H01M8/24 ,  H01M4/86 ,  H01M4/88 ,  H01M8/04 ,  H01M8/12 ,  H01M8/10

Abstract: The present invention provides high-throughput systems and methods for t he fabrication and evaluation of electrode and electrolyte materials for solid oxide fuel cells. The present invention includes systems and methods for synthesizing a nd optimizing the performance of electrodes and electrode-electrolyte combinations and utilizes small-scale techniques to perform such optimization based on chemic al composition and variable processing. Advantageously, rapid device performanc e systems and methods coupled with structural and surface systems and methods allow for an increased discovery rate of new materials for solid oxide fuel cells.

公开(公告)号：GB2455640A

公开(公告)日：2009-06-24

申请号：GB0822498

申请日：2008-12-10

Applicant: GEN ELECTRIC

Inventor： LEMMON JOHN ,  CUI JUN ,  TILAK VINAYAK ,  NAYAK MOHANDAS ,  HANUMANTHA RAVIKUMAR ,  KRISHNA KALAGA MURALI ,  KARAVOOR GEETHA

IPC: G01N27/12 ,  G01N27/407 ,  G01N33/00

Abstract: A gas sensor is disclosed (100) which includes a gas sensing layer (118), at least one electrode (112), an adhesion layer (114), and a response modification layer (116) adjacent to said gas sensing layer (118) and said layer of adhesion (114). A system having an exhaust system and the gas sensor (100) is also disclosed. A method of fabricating the gas sensor (100) is also disclosed. The sensor may be specific to detecting NOx.

公开(公告)号：GB2455642A

公开(公告)日：2009-06-24

申请号：GB0822514

申请日：2008-12-11

Applicant: GEN ELECTRIC

Inventor： CUI JUN ,  LEMMON JOHN ,  KRISHNA KALAGA MURALI ,  KARAVOOR GEETHA ,  TILAK VINAYAK ,  NAYAK MOHANDAS ,  HANUMANTHA RAVIKUMAR

IPC: G01N33/00 ,  F01N11/00 ,  F02D41/14 ,  G01N27/407 ,  G01N27/49

Abstract: A gas sensor (100) is disclosed. The gas sensor includes a gas sensing layer (118) including doped oxygen deficient tungsten oxide and a dopant selected from the group consisting of Re, Ni, Cr, V, W, and a combination thereof, at least one electrode (112) positioned within/adjacent to a layer of titanium (114), and a response modification layer (116). The at least one electrode (112) is in communication with the gas sensing layer (118) and the gas sensing layer (118) is capable of detecting at least one gas selected from the group consisting of NO, NO2, SOx, 02, H20 and NH3. The response modification layer comprises Ti, Ni, Cr, v, R and/or Re or a combination thereof. A method of fabricating the gas sensor is also disclosed. The gas sensor may be used in a variety of applications, one embodiment disclosed is detecting NOx in exhaust emissions from automobiles.

公开(公告)号：GB2455641A

公开(公告)日：2009-06-24

申请号：GB0822499

申请日：2008-12-10

Applicant: GEN ELECTRIC

Inventor： CUI JUN ,  LEMMON JOHN ,  KRISHNA KALAGA MURALI ,  KARAVOOR GEETHA

IPC: G01N27/12 ,  G01N33/00

Abstract: A gas sensor (100) includes a gas sensing layer (118) including at least one chemical compound with the general formula M a 0 b N q , wherein M is at least one chemical element selected from the group consisting of W, Ti, Ta, Sr, Mo, and combinations thereof, and a , b , q are self-consistent, said gas sensing layer (118) being capable of detecting at least one gas selected from the group consisting of NOx, SO2, O2, H2O, CO, H2, and NH3, at least one electrode (112) positioned within an adhesion (114) layer composed of a material from the group consisting of Ti, Cr, and combinations thereof, and a response modification layer (116) composed of a material from the group consisting of Mg, Ti, V, Cr, Mn, Co, Ni, Zn, Nb, Ru, Rh, Pd, Ta, W, Re, Pt, and combinations thereof. The electrode (112) is in communication with the gas sensing layer (118). A method of fabricating the gas sensor is also disclosed.

公开(公告)号：GB2455642B

公开(公告)日：2011-11-02

申请号：GB0822514

申请日：2008-12-11

Applicant: GEN ELECTRIC

Inventor： CUI JUN ,  LEMMON JOHN ,  KRISHNA KALAGA MURALI ,  KARAVOOR GEETHA ,  TILAK VINAYAK ,  NAYAK MOHANDAS ,  HANUMANTHA RAVIKUMAR

IPC: G01N33/00 ,  F01N11/00 ,  F02D41/14 ,  G01N27/12 ,  G01N27/407 ,  G01N27/49

公开(公告)号：GB2455641B

公开(公告)日：2012-08-01

申请号：GB0822499

申请日：2008-12-10

Applicant: GEN ELECTRIC

Inventor： CUI JUN ,  LEMMON JOHN ,  KRISHNA KALAGA MURALI ,  KARAVOOR GEETHA

IPC: G01N27/12 ,  G01N33/00

公开(公告)号：GB2455640B

公开(公告)日：2011-12-07

申请号：GB0822498

申请日：2008-12-10

Applicant: GEN ELECTRIC

Inventor： LEMMON JOHN ,  CUI JUN ,  TILAK VINAYAK ,  NAYAK MOHANDAS ,  HANUMANTHA RAVIKUMAR ,  KRISHNA KALAGA MURALI ,  KARAVOOR GEETHA

IPC: G01N27/12 ,  G01N27/407 ,  G01N33/00

Abstract: A gas sensor is disclosed. The gas sensor includes a gas sensing layer, at least one electrode, an adhesion layer, and a response modification layer adjacent to said gas sensing layer and said layer of adhesion. A system having an exhaust system and a gas sensor is also disclosed. A method of fabricating the gas sensor is also disclosed.