General Electric Company

Amphenol Thermometrics, Inc.

Jun Cui

John Patrick Lemmon

Vinayak Tilak

Mohandas Nayak

Kalaga Murali Krishna

Geetha Karavoor

Ravikumar Hanumantha

Richard Louis Hart

Malgorzata Iwona Rubinsztajn

Jennifer Kathleen Redline

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.

Gas sensor and method of making

A cathode composition and a rechargeable electrochemical cell comprising same are disclosed. The cathode composition is described as comprising particles of one or more transition metal, alkali halometallate having a melting point of less than about 300 degrees Celsius, and at least one phosphorus composition additive selected from P&#x2014;O compositions, P-halogen compositions, P&#x2014;O-halogen compositions, and their reaction products and combinations. Also described is a rechargeable electrochemical cell comprising the composition. The phosphorus composition additive in the cathode composition of a cell is effective to lower the capacity degradation rate of the cell during operation relative to absence of the additive, and effective to lower the internal resistance of the cell when under operating conditions relative to absence of the additive.

Cathode composition with phosphorus composition additive and electrochemical cell comprising same

A gas sensor is disclosed. The gas sensor includes a gas sensing layer 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 positioned within a layer of titanium, and a response modification layer. The at least one electrode is in communication with the gas sensing layer and the gas sensing layer is capable of detecting at least one gas selected from the group consisting of NO, NO, SOO, HO, and NH. A method of fabricating the gas sensor is also disclosed.

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Glenville, NY, United States of America

Jun Cui