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1.发明申请公开(公告)号：US20120164587A1
公开(公告)日：2012-06-28
申请号：US13171954
申请日：2011-06-29
IPC分类号： G03F7/20
CPC分类号： G03F7/203 , B82Y10/00 , B82Y40/00 , G03F1/20 , G03F7/0002 , G03F7/70375
摘要： Lithographic Method. The method fabricates complex structures and includes depositing a photoresist onto a substrate, the photoresist including a predominantly thermal band of optical absorption possibly due to the incorporation of a doping agent. A three-dimensional pattern is generated within the resist using a first wavelength of light to effect activation of a photoinitiator to produce a latently photostructured resist. Focused laser spike annealing of the photostructured resist with a second wavelength of light selected to be absorbed by the thermally absorbing band to accelerate the photoinduced reaction in the resist is provided. Three-dimensional direct writing may be performed within the resist to define features not part of the interference pattern and the resist is developed to produce the complex structure.
摘要翻译： 平版方法。 该方法制造复杂结构，并且包括在基板上沉积光致抗蚀剂，光致抗蚀剂包括主要是热吸收带的光吸收，可能是由于引入掺杂剂。 使用第一波长的光在抗蚀剂内产生三维图案以实现光引发剂的活化以产生潜在的光结晶抗蚀剂。 提供了光结构化抗蚀剂的聚焦激光尖峰退火，其中第二波长的光被选择为由吸热带吸收，以加速抗蚀剂中的光诱导反应。 可以在抗蚀剂内进行三维直接写入以限定不是干涉图案的一部分的特征，并且抗蚀剂被开发以产生复杂结构。
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2.发明授权公开(公告)号：US08465910B2
公开(公告)日：2013-06-18
申请号：US13171954
申请日：2011-06-29
IPC分类号： G03F7/26
CPC分类号： G03F7/203 , B82Y10/00 , B82Y40/00 , G03F1/20 , G03F7/0002 , G03F7/70375
摘要： Lithographic Method. The method fabricates complex structures and includes depositing a photoresist onto a substrate, the photoresist including a predominantly thermal band of optical absorption possibly due to the incorporation of a doping agent. A three-dimensional pattern is generated within the resist using a first wavelength of light to effect activation of a photoinitiator to produce a latently photostructured resist. Focused laser spike annealing of the photostructured resist with a second wavelength of light selected to be absorbed by the thermally absorbing band to accelerate the photoinduced reaction in the resist is provided. Three-dimensional direct writing may be performed within the resist to define features not part of the interference pattern and the resist is developed to produce the complex structure.
摘要翻译： 平版方法。 该方法制造复杂结构，并且包括在基板上沉积光致抗蚀剂，光致抗蚀剂包括主要是热吸收带的光吸收，可能是由于引入掺杂剂。 使用第一波长的光在抗蚀剂内产生三维图案以实现光引发剂的活化以产生潜在的光结晶抗蚀剂。 提供了光结构化抗蚀剂的聚焦激光尖峰退火，其中第二波长的光被选择为由吸热带吸收，以加速抗蚀剂中的光诱导反应。 可以在抗蚀剂内进行三维直接写入以限定不是干涉图案的一部分的特征，并且抗蚀剂被开发以产生复杂结构。
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公开(公告)号：US20120322917A1
公开(公告)日：2012-12-20
申请号：US13517751
申请日：2012-06-14
CPC分类号： C01B32/182 , B01F17/0042 , B82Y30/00 , B82Y40/00 , C01B32/184 , C01B32/192 , C01B32/194 , C01B32/23
摘要： Method for making a liquid foam from graphene. The method includes preparing an aqueous dispersion of graphene oxide and adding a water miscible compound to the aqueous dispersion to produce a mixture including a modified form of graphene oxide. A second immiscible fluid (a gas or a liquid) with or without a surfactant are added to the mixture and agitated to form a fluid/water composite wherein the modified form of graphene oxide aggregates at the interfaces between the fluid and water to form either a closed or open cell foam. The modified form of graphene oxide is the foaming agent.
摘要翻译： 从石墨烯制造液体泡沫的方法。 该方法包括制备氧化石墨烯的水性分散体并向水分散体中加入水混溶性化合物以产生包含改性形式的氧化石墨烯的混合物。 将具有或不具有表面活性剂的第二不混溶流体（气体或液体）加入到混合物中并搅拌以形成流体/水复合物，其中氧化石墨烯的改性形式在流体和水之间的界面处聚集以形成 封闭或开细胞泡沫。 氧化石墨烯的改性形式是发泡剂。
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4.发明申请公开(公告)号：US20130025961A1
公开(公告)日：2013-01-31
申请号：US13463234
申请日：2012-05-03
IPC分类号： F16F15/00
CPC分类号： G10K11/162 , F16F15/02 , G10K11/04 , G10K11/30
摘要： A methodology for designing structured metamaterials that can reflect, absorb and focus the propagation of both scalar acoustic and vector elastic waves is described. Three exemplary representative inventions based on the disclosed invention are described, illustrating i) compact ultra-wide broadband isolation, ii) sub-wavelength gaps and negative index propagation utilizing a single material platform, and iii) a fundamentally new method of producing multiple high frequency spectral gaps. Such metamaterial designs possess a wide range of potential applications, ranging from but not limited to, isolating an entity from external mechanical or acoustical vibrations, compact focusing lenses as well as cascaded high frequency filters for wave shaping and nonlinear wave propagation control.
摘要翻译： 描述了可以反映，吸收和聚焦标量声和向量弹性波的传播的结构化超材料的设计方法。 描述了基于所公开的发明的三个示例性的代表性发明，其示出了i）紧凑的超宽带隔离，ii）使用单个材料平台的亚波长间隙和负指数传播，以及iii）产生多个高频率的基本新方法 光谱间隙。 这种超材料设计具有广泛的潜在应用，范围从但不限于将实体与外部机械或声学振动隔离，紧凑聚焦透镜以及用于波浪整形和非线性波传播控制的级联高频滤波器。
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公开(公告)号：US09012522B2
公开(公告)日：2015-04-21
申请号：US13517751
申请日：2012-06-14
CPC分类号： C01B32/182 , B01F17/0042 , B82Y30/00 , B82Y40/00 , C01B32/184 , C01B32/192 , C01B32/194 , C01B32/23
摘要： Method for making a liquid foam from graphene. The method includes preparing an aqueous dispersion of graphene oxide and adding a water miscible compound to the aqueous dispersion to produce a mixture including a modified form of graphene oxide. A second immiscible fluid (a gas or a liquid) with or without a surfactant are added to the mixture and agitated to form a fluid/water composite wherein the modified form of graphene oxide aggregates at the interfaces between the fluid and water to form either a closed or open cell foam. The modified form of graphene oxide is the foaming agent.
摘要翻译： 从石墨烯制造液体泡沫的方法。 该方法包括制备氧化石墨烯的水性分散体并向水分散体中加入水混溶性化合物以产生包含改性形式的氧化石墨烯的混合物。 将具有或不具有表面活性剂的第二不混溶流体（气体或液体）加入到混合物中并搅拌以形成流体/水复合物，其中氧化石墨烯的改性形式在流体和水之间的界面处聚集以形成 封闭或开细胞泡沫。 氧化石墨烯的改性形式是发泡剂。
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6.发明授权公开(公告)号：US08833510B2
公开(公告)日：2014-09-16
申请号：US13463234
申请日：2012-05-03
CPC分类号： G10K11/162 , F16F15/02 , G10K11/04 , G10K11/30
摘要： A methodology for designing structured metamaterials that can reflect, absorb and focus the propagation of both scalar acoustic and vector elastic waves is described. Three exemplary representative inventions based on the disclosed invention are described, illustrating i) compact ultra-wide broadband isolation, ii) sub-wavelength gaps and negative index propagation utilizing a single material platform, and iii) a fundamentally new method of producing multiple high frequency spectral gaps. Such metamaterial designs possess a wide range of potential applications, ranging from but not limited to, isolating an entity from external mechanical or acoustical vibrations, compact focusing lenses as well as cascaded high frequency filters for wave shaping and nonlinear wave propagation control.
摘要翻译： 描述了可以反映，吸收和聚焦标量声和向量弹性波的传播的结构化超材料的设计方法。 描述了基于所公开的发明的三个示例性的代表性发明，其示出了i）紧凑的超宽带隔离，ii）使用单个材料平台的亚波长间隙和负指数传播，以及iii）产生多个高频率的基本新方法 光谱间隙。 这种超材料设计具有广泛的潜在应用，范围从但不限于将实体与外部机械或声学振动隔离，紧凑聚焦透镜以及用于波浪整形和非线性波传播控制的级联高频滤波器。
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7.发明授权2-pattern compound photonic crystals with a large, complete photonic band gap 有权具有大的完整光子带隙的2模式复合光子晶体公开(公告)号：US08923661B2
公开(公告)日：2014-12-30
申请号：US13524455
申请日：2012-06-15
申请人： Lin Jia , Edwin Lorimer Thomas
发明人： Lin Jia , Edwin Lorimer Thomas
CPC分类号： G02B6/1225 , B82Y20/00
摘要： 2-pattern photonic crystal and the associated photonic devices are described here. A 2-pattern photonic crystal has a large, complete photonic band gap. It includes a TM sub-structure providing a large TM photonic band gap superimposed on a TE sub-structure providing a large TE photonic band gap. The resulting 2-pattern photonic crystals have complete photonic band gaps larger than 15%. By altering the respective sub-structures, optical devices for different polarizations (TE, TM or both) can be readily designed, and those optical devices can be integrated on the same plane.
摘要翻译： 这里描述了2模式光子晶体和相关联的光子器件。 2模式光子晶体具有大的完整的光子带隙。 它包括一个TM子结构，提供叠加在提供大的TE光子带隙的TE子结构上的大的TM光子带隙。 所得到的2模式光子晶体具有大于15％的完全光子带隙。 通过改变相应的子结构，可以容易地设计用于不同偏振（TE，TM或两者）的光学装置，并且这些光学装置可以集成在同一平面上。
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8.发明申请2-PATTERN COMPOUND PHOTONIC CRYSTALS WITH A LARGE, COMPLETE PHOTONIC BAND GAP 有权具有大型完整光子带隙的2-PATTERN复合光子晶体公开(公告)号：US20130028553A1
公开(公告)日：2013-01-31
申请号：US13524455
申请日：2012-06-15
申请人： Lin Jia , Edwin Lorimer Thomas
发明人： Lin Jia , Edwin Lorimer Thomas
IPC分类号： G02B6/10
CPC分类号： G02B6/1225 , B82Y20/00
摘要： 2-pattern photonic crystal and the associated photonic devices are described here. A 2-pattern photonic crystal has a large, complete photonic band gap. It includes a TM sub-structure providing a large TM photonic band gap superimposed on a TE sub-structure providing a large TE photonic band gap. The resulting 2-pattern photonic crystals have complete photonic band gaps larger than 15%, By altering the respective sub-structures, optical devices for different polarizations (TE, TM or both) can be readily designed, and those optical devices can be integrated on the same plane.
摘要翻译： 这里描述了2模式光子晶体和相关联的光子器件。 2模式光子晶体具有大的完整的光子带隙。 它包括一个TM子结构，提供叠加在提供大的TE光子带隙的TE子结构上的大的TM光子带隙。 所得的2模式光子晶体具有大于15％的完整的光子带隙。通过改变相应的子结构，可以容易地设计用于不同偏振（TE，TM或两者）的光学器件，并且这些光学器件可以集成在 同一架飞机。
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