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1. 发明授权

US08302458B2 Portable analytical system for detecting organic chemicals in water 有权
标题翻译：便携式分析系统，用于检测水中的有机化学物质
公开(公告)号：US08302458B2
公开(公告)日：2012-11-06
申请号：US12106734
申请日：2008-04-21
申请人： Kazi Zulfiqur Ali Hassan , William M. Cost , Curtis D. Mowry , Michael P. Siegal , Alex Robinson , Joshua J. Whiting , Stephen W. Howell
发明人： Kazi Zulfiqur Ali Hassan , William M. Cost , Curtis D. Mowry , Michael P. Siegal , Alex Robinson , Joshua J. Whiting , Stephen W. Howell
IPC分类号： G01N30/02 , G01N30/76 , G01N29/02
CPC分类号： G01G3/16 , G01G23/3728 , G01N29/022 , G01N29/2462 , G01N2030/0095 , G01N2291/014 , G01N2291/0256 , G01N2291/0423
摘要： A portable analytical system for detecting organic chemicals in water comprising a miniature preconcentrator and a SAW detector, the latter being characterized by a nanoporous carbon coating that provides improved response compared to prior art polymer coatings, particularly when detecting low concentrations of trihalomethane chemicals, such as chloroform and bromoform.
摘要翻译：一种用于检测水中有机化学物质的便携式分析系统，包括微型预浓缩器和SAW检测器，后者的特征在于纳米多孔碳涂层，与现有技术的聚合物涂层相比，特别是当检测到低浓度的三卤甲烷化学品时氯仿和溴仿。

2. 发明申请

US20080289397A1 PORTABLE ANALYTICAL SYSTEM FOR DETECTING ORGANIC CHEMICALS IN WATER 有权
标题翻译：用于检测水中有机化学品的便携式分析系统
公开(公告)号：US20080289397A1
公开(公告)日：2008-11-27
申请号：US12106734
申请日：2008-04-21
申请人： Kazi Zulfiqur Ali Hassan , William M. Cost , Curtis D. Mowry , Michael P. Siegal , Alex Robinson , Joshua J. Whiting , Stephen W. Howell
发明人： Kazi Zulfiqur Ali Hassan , William M. Cost , Curtis D. Mowry , Michael P. Siegal , Alex Robinson , Joshua J. Whiting , Stephen W. Howell
IPC分类号： G01N30/02 , G01G3/16
CPC分类号： G01G3/16 , G01G23/3728 , G01N29/022 , G01N29/2462 , G01N2030/0095 , G01N2291/014 , G01N2291/0256 , G01N2291/0423
摘要： A portable analytical system for detecting organic chemicals in water comprising a miniature preconcentrator and a SAW detector, the latter being characterized by a nanoporous carbon coating that provides improved response compared to prior art polymer coatings, particularly when detecting low concentrations of trihalomethane chemicals, such as chloroform and bromoform.
摘要翻译：一种用于检测水中有机化学物质的便携式分析系统，包括微型预浓缩器和SAW检测器，后者的特征在于纳米多孔碳涂层，与现有技术的聚合物涂层相比，特别是当检测到低浓度的三卤甲烷化学品时氯仿和溴仿。

3. 发明授权

US07550071B1 Electrochemical assembly of organic molecules by the reduction of iodonium salts 有权
标题翻译：通过还原碘鎓盐来电化学组装有机分子
公开(公告)号：US07550071B1
公开(公告)日：2009-06-23
申请号：US11065894
申请日：2005-02-25
申请人： Shawn M. Dirk , Stephen W. Howell , David R. Wheeler
发明人： Shawn M. Dirk , Stephen W. Howell , David R. Wheeler
IPC分类号： C25D7/12 , C25D11/00 , C25B3/00 , C25B3/12
CPC分类号： C25D9/02 , C23C18/1896
摘要： Methods are described for the electrochemical assembly of organic molecules on silicon, or other conducting or semiconducting substrates, using iodonium salt precursors. Iodonium molecules do not assemble on conducting surfaces without a negative bias. Accordingly, the iodonium salts are preferred for patterning applications that rely on direct writing with negative bias. The stability of the iodonium molecule to acidic conditions allows them to be used with standard silicon processing. As a directed assembly process, the use of iodonium salts provides for small features while maintaining the ability to work on a surface and create structures on a wafer level. Therefore, the process is amenable for mass production. Furthermore, the assembled monolayer (or multilayer) is chemically robust, allowing for subsequent chemical manipulations and the introduction of various molecular functionalities for various chemical and biological applications.
摘要翻译：描述了使用碘鎓盐前体在硅或其它导电或半导体衬底上电化学组装有机分子的方法。碘分子不会在没有负偏压的导电表面上组装。因此，碘鎓盐优选用于依赖于负偏压的直接写入的图案化应用。碘分子在酸性条件下的稳定性允许它们与标准硅处理一起使用。作为定向组装方法，碘鎓盐的使用提供小特征，同时保持在表面上工作的能力并在晶片级上产生结构。因此，该方法适合批量生产。此外，组装的单层（或多层）是化学稳健的，允许随后的化学操作和引入用于各种化学和生物应用的各种分子功能。

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