公开(公告)号：US08669131B1

公开(公告)日：2014-03-11

申请号：US13250831

申请日：2011-09-30

申请人： Peter Smith ,  Jane Blake ,  Leon Cavanagh ,  Raymond Speer

发明人： Peter Smith ,  Jane Blake ,  Leon Cavanagh ,  Raymond Speer

IPC分类号： G01N27/414

CPC分类号： G01N27/125

摘要： Gas sensor materials and methods are disclosed for preparing and using the same to produce gas sensor structures. Also disclosed are gas sensor structures and systems that employ these disclosed materials. A gas sense-enhancing metal such as platinum may be added to a gas sensitive metal oxide material in a manner that more highly disperses the added platinum than conventional methods so as to more effectively utilize the platinum at a lower concentration, thus achieving a more cost effective solution. An ink vehicle may also be used for deposition of a gas sensitive material (e.g. on the surface of integrated circuit) that is formulated to allow “burn-out” of ink vehicle components at relatively low temperatures as compared to conventional ink vehicles.

摘要翻译： 公开了用于制备和使用气体传感器材料和方法来生产气体传感器结构的气体传感器材料和方法。 还公开了采用这些公开的材料的气体传感器结构和系统。 可以将气体感官增强金属如铂添加到气体敏感性金属氧化物材料中，使得铂比常规方法更高分散，以便更有效地利用较低浓度的铂，从而实现更多的成本 有效的解决方案。 油墨载体也可以用于沉积气体敏感材料（例如在集成电路的表面上），其被配制为允许与常规油墨载体相比在相对低的温度下“油漆”油墨载体组分。

公开(公告)号：US08691609B1

公开(公告)日：2014-04-08

申请号：US13250849

申请日：2011-09-30

申请人： Peter Smith ,  Jane Blake ,  Leon Cavanagh ,  Raymond Speer

发明人： Peter Smith ,  Jane Blake ,  Leon Cavanagh ,  Raymond Speer

IPC分类号： H01L21/66 ,  G01N27/414

CPC分类号： G01N27/4141 ,  G01N27/125 ,  G01N27/127 ,  G01N27/414

摘要： Gas sensor materials and methods are disclosed for preparing and using the same to produce gas sensor structures. Also disclosed are gas sensor structures and systems that employ these disclosed materials. A gas sense-enhancing metal such as platinum may be added to a gas sensitive metal oxide material in a manner that more highly disperses the added platinum than conventional methods so as to more effectively utilize the platinum at a lower concentration, thus achieving a more cost effective solution. An ink vehicle may also be used for deposition of a gas sensitive material (e.g. on the surface of integrated circuit) that is formulated to allow “burn-out” of ink vehicle components at relatively low temperatures as compared to conventional ink vehicles.

摘要翻译： 公开了用于制备和使用气体传感器材料和方法来生产气体传感器结构的气体传感器材料和方法。 还公开了采用这些公开的材料的气体传感器结构和系统。 可以将气体感官增强金属如铂添加到气体敏感性金属氧化物材料中，使得铂比常规方法更高分散，以便更有效地利用较低浓度的铂，从而实现更多的成本 有效的解决方案。 油墨载体也可以用于沉积气体敏感材料（例如在集成电路的表面上），其被配制为允许与常规油墨载体相比在相对低的温度下“油漆”油墨载体组分。