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1. 发明申请

US20120273662A1 THREE-DIMENSIONAL COHERENT PLASMONIC NANOWIRE ARRAYS FOR ENHANCEMENT OF OPTICAL PROCESSES 审中-公开
标题翻译：用于增强光学过程的三维相关等离子体纳米阵列
公开(公告)号：US20120273662A1
公开(公告)日：2012-11-01
申请号：US13456316
申请日：2012-04-26
申请人： Joshua D. Caldwell , Orest J. Glembocki , Sharka M. Prokes , Ronald W. Rendell
发明人： Joshua D. Caldwell , Orest J. Glembocki , Sharka M. Prokes , Ronald W. Rendell
IPC分类号： G01J1/42
CPC分类号： G01N21/658
摘要： A plasmonic grating sensor having periodic arrays of vertically aligned plasmonic nanopillars, nanowires, or both with an interparticle pitch ranging from λ/8−2λ, where λ is the incident wavelength of light divided by the effective index of refraction of the sample; a coupled-plasmonic array sensor having vertically aligned periodic arrays of plasmonically coupled nanopillars, nanowires, or both with interparticle gaps sufficient to induce overlap between the plasmonic evanescent fields from neighboring nanoparticles, typically requiring edge-to-edge separations of less than 20 nm; and a plasmo-photonic array sensor having a double-resonant, periodic array of vertically aligned subarrays of 1 to 25 plasmonically coupled nanopillars, nanowires, or both where the subarrays are periodically spaced at a pitch on the order of a wavelength of light.
摘要翻译：等离子体激元光栅传感器，其具有垂直对准的等离子体纳米柱，纳米线或两者的周期阵列，其间距范围从λ/8-2λ，其中λ是光的入射波长除以样品的有效折射率; 耦合等离子体激元阵列传感器具有垂直排列的等离子体偶联纳米线，纳米线或两者的周期性阵列，具有足以引起来自相邻纳米颗粒的等离子体湮灭场之间的重叠的颗粒间隙，通常需要小于20nm的边缘对边缘分离; 以及等离子体光子阵列传感器，其具有1至25个等离子体激元耦合的纳米线，纳米线或两者的双谐振周期性阵列的垂直排列的子阵列，其中子阵列以波长的顺序周期性地间隔开。

2. 发明授权

US09751913B2 Metamaterial optical elements self-assembled on protein scaffolds 有权
公开(公告)号：US09751913B2
公开(公告)日：2017-09-05
申请号：US14207807
申请日：2014-03-13
申请人： Banahalli R. Ratna , Carissa M. Soto , Ronald W. Rendell , Jake Fontana , Jeffrey R. Deschamps
发明人： Banahalli R. Ratna , Carissa M. Soto , Ronald W. Rendell , Jake Fontana , Jeffrey R. Deschamps
IPC分类号： H01B1/02 , C07K14/00 , C07K14/005 , H01B1/12 , B82Y20/00 , G01N21/552 , B82Y40/00 , B82Y30/00
CPC分类号： C07K14/005 , B82Y20/00 , B82Y30/00 , B82Y40/00 , G01N21/554 , H01B1/02 , H01B1/12
摘要： A genetically modified cowpea mosaic virus (CPMV) protein capsid serves as a scaffold for metal nanoparticles, preferably gold nanospheres, of 15 nm to 35 nm, creating plasmonic nanoclusters. The self-assembled nanoclusters gave rise to a 10-fold surface-averaged enhancement of the local electromagnetic field. Other viral capsids or virus-like proteins may also serve as such scaffolds.

3. 发明申请

US20140194602A1 Metamaterial Optical Elements Self-Assembled on Protein Scaffolds 有权
标题翻译：蛋白质支架自组装的超材料光学元件
公开(公告)号：US20140194602A1
公开(公告)日：2014-07-10
申请号：US14207807
申请日：2014-03-13
申请人： Banahalli R. Ratna , Carissa M. Soto , Ronald W. Rendell , Jake Fontana , Jeffrey R. Deschamps
发明人： Banahalli R. Ratna , Carissa M. Soto , Ronald W. Rendell , Jake Fontana , Jeffrey R. Deschamps
IPC分类号： C07K14/005
CPC分类号： C07K14/005 , B82Y20/00 , B82Y30/00 , B82Y40/00 , G01N21/554 , H01B1/02 , H01B1/12
摘要： A genetically modified cowpea mosaic virus (CPMV) protein capsid serves as a scaffold for metal nanoparticles, preferably gold nanospheres, of 15 nm to 35 nm, creating plasmonic nanoclusters. The self-assembled nanoclusters gave rise to a 10-fold surface-averaged enhancement of the local electromagnetic field. Other viral capsids or virus-like proteins may also serve as such scaffolds.
摘要翻译：遗传修饰的cow豆花叶病毒（CPMV）蛋白衣壳用作15nm至35nm的金纳米颗粒，优选金纳米球的支架，产生等离子体纳米团簇。自组装纳米团簇产生了局部电磁场的10倍表面平均增强。其它病毒衣壳或病毒样蛋白质也可用作这种支架。

4. 发明申请

US20130181171A1 Metamaterial Optical Elements Self-Assembled on Protein Scaffolds 有权
标题翻译：蛋白质支架自组装的超材料光学元件
公开(公告)号：US20130181171A1
公开(公告)日：2013-07-18
申请号：US13349189
申请日：2012-01-12
申请人： Banahalli R. Ratna , Amy S. Blum , Carissa M. Soto , Michael A. Bruckman , Jinny Lin Liu , Ronald W. Rendell , James Peter Long , Ronald J. Tonucci
发明人： Banahalli R. Ratna , Amy S. Blum , Carissa M. Soto , Michael A. Bruckman , Jinny Lin Liu , Ronald W. Rendell , James Peter Long , Ronald J. Tonucci
IPC分类号： G01J1/04 , H01L21/20 , B05D5/12 , B32B5/16 , B82Y99/00
CPC分类号： B82Y20/00 , B82Y40/00 , G01N21/554
摘要： Protein scaffolds from tobacco mosaic virus coat protein modified to incorporate polyhistidine can bind to a metal or a dye while having improved self-assembly characteristics. The scaffold can take the form of tubes or disks, and can further be formed into dual plasmonic ring resonators. Such self-assembled structures provide useful optical properties.
摘要翻译：经修饰以掺入多组氨酸的烟草花叶病毒外壳蛋白的蛋白质支架可以与金属或染料结合，同时具有改进的自组装特性。支架可以采取管或盘的形式，并且可以进一步形成双等离子体环谐振器。这种自组装结构提供有用的光学性质。

5. 发明授权

US08831386B2 Metamaterial optical elements self-assembled on protein scaffolds 有权
标题翻译：超材料光学元件自组装在蛋白质支架上
公开(公告)号：US08831386B2
公开(公告)日：2014-09-09
申请号：US13349189
申请日：2012-01-12
申请人： Banahalli R. Ratna , Amy S. Blum , Carissa M. Soto , Michael A. Bruckman , Jinny Lin Liu , Ronald W. Rendell , James Peter Long , Ronald J. Tonucci
发明人： Banahalli R. Ratna , Amy S. Blum , Carissa M. Soto , Michael A. Bruckman , Jinny Lin Liu , Ronald W. Rendell , James Peter Long , Ronald J. Tonucci
IPC分类号： G02F1/061 , G02B6/00
CPC分类号： B82Y20/00 , B82Y40/00 , G01N21/554
摘要： Protein scaffolds from tobacco mosaic virus coat protein modified to incorporate polyhistidine can bind to a metal or a dye while having improved self-assembly characteristics. The scaffold can take the form of tubes or disks, and can further be formed into dual plasmonic ring resonators. Such self-assembled structures provide useful optical properties.
摘要翻译：经修饰以掺入多组氨酸的烟草花叶病毒外壳蛋白的蛋白质支架可以与金属或染料结合，同时具有改进的自组装特性。支架可以采取管或盘的形式，并且可以进一步形成双等离子体环谐振器。这种自组装结构提供有用的光学性质。

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