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公开(公告)号:US20120164396A1
公开(公告)日:2012-06-28
申请号:US12140780
申请日:2008-06-17
申请人: Chad A. Mirkin , Ling Huang , Fengwei Huo , Sarah J. Hurst , Lidong Qin , Jae-Won Jang , Joseph J. Kakkassery
发明人: Chad A. Mirkin , Ling Huang , Fengwei Huo , Sarah J. Hurst , Lidong Qin , Jae-Won Jang , Joseph J. Kakkassery
CPC分类号: C09D11/03 , B01J19/0046 , B01J2219/00382 , B01J2219/00387 , B01J2219/00497 , B01J2219/00527 , B01J2219/00585 , B01J2219/00596 , B01J2219/00605 , B01J2219/00648 , B01J2219/00653 , B01J2219/00722 , B01J2219/00725 , B01J2219/00729 , B01J2219/00731 , B01J2219/00734 , B82Y30/00 , C09D11/30 , C40B50/14 , Y10T428/24802 , Y10T436/143333 , Y10T436/25 , Y10T436/2575
摘要: Provided is a direct write patterning method utilizing a mixture comprising an ink of choice and an ink carrier matrix. The method involves disposing the mixture on a tip or stamp and transporting the mixture from the tip or stamp on a surface to form a pattern that contains the ink. The method does not require chemical or physical modification of either the tip or stamp or the surface prior to transporting the mixture to the surface. The method can be applied for patterning hard inks such as nanomaterials and crystallized polymers and soft inks such as biomaterials including peptides and proteins. Also provided are related biomaterial and hard ink arrays.
摘要翻译: 提供了一种使用包括选择的墨水和墨水载体基质的混合物的直接写入图案化方法。 该方法包括将混合物设置在尖端或印模上,并将混合物从尖端或印模输送到表面上以形成包含油墨的图案。 在将混合物输送到表面之前,该方法不需要对尖端或印模或表面进行化学或物理改性。 该方法可以应用于诸如纳米材料和结晶聚合物的硬油墨和软油墨如包括肽和蛋白质的生物材料的图形化。 还提供了相关的生物材料和硬油墨阵列。
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公开(公告)号:US20110132220A1
公开(公告)日:2011-06-09
申请号:US12989279
申请日:2009-04-25
申请人: Chad A. Mirkin , Fengwei Huo , Zijian Zheng , Gengfeng Zheng
发明人: Chad A. Mirkin , Fengwei Huo , Zijian Zheng , Gengfeng Zheng
CPC分类号: G03F7/0002 , B82Y10/00 , B82Y30/00 , B82Y40/00 , Y10S977/856 , Y10S977/874 , Y10S977/878 , Y10S977/887 , Y10S977/888 , Y10S977/902
摘要: The disclosure relates to methods of printing indicia on a substrate using a tip array comprised of elastomeric, compressible polymers. The tip array can be prepared using conventional photolithographic methods and can be tailored to have any desired number and/or arrangement of tips. Numerous copies (e.g., greater than 15,000, or greater than 11 million) of a pattern can be made in a parallel fashion in as little as 40 minutes.
摘要翻译: 本公开涉及使用由弹性体,可压缩聚合物组成的尖端阵列在基底上印刷标记的方法。 尖端阵列可以使用常规光刻方法制备,并且可以被定制成具有任何期望的数量和/或尖端的布置。 可以在短短40分钟的时间内以平行的方式制作多种图案(例如,大于15,000,或大于1100万)。
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公开(公告)号:US20110305996A1
公开(公告)日:2011-12-15
申请号:US13202142
申请日:2010-02-18
申请人: Chad A. Mirkin , Gengfeng Zheng , Fengwei Huo
发明人: Chad A. Mirkin , Gengfeng Zheng , Fengwei Huo
CPC分类号: G03F7/2051 , G03F7/70291 , G03F7/70383 , G03F7/70466 , G03F7/70525 , G03F7/70958
摘要: The disclosure relates to methods of beam pen lithography using a tip array having a plurality of transparent, elastomeric, reversibly-deformable tips coated with a blocking layer and apertures defined in the blocking layer to expose tip ends of the tips in the array. The tip array can be used to perform a photolithography process in which the tips are illuminated with a radiation that is channeled through the tips and out the apertures to expose a photosensitive substrate. Also disclosed are tip arrays formed of polymers and gels, apparatus including the tip arrays and radiation sources, and related apparatus for selectively masking tips in the tip array from radiation emitted from the radiation source.
摘要翻译: 本公开涉及使用具有多个透明,弹性,可逆变形的尖端的尖端阵列的光笔笔光刻方法,所述尖端涂覆有阻挡层和限定在阻挡层中的孔,以暴露阵列中尖端的尖端。 尖端阵列可以用于执行光刻工艺,其中尖端被通过尖端引导的辐射照射并且出射孔以暴露感光基底。 还公开了由聚合物和凝胶形成的尖端阵列,包括尖端阵列和辐射源的装置以及用于从辐射源发射的辐射中选择性地遮蔽尖端阵列中的尖端的相关装置。
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公开(公告)号:US08512946B2
公开(公告)日:2013-08-20
申请号:US12063206
申请日:2006-08-10
申请人: Chad A. Mirkin , Savka I. Stoeva , Fengwei Huo , Jae-Seung Lee
发明人: Chad A. Mirkin , Savka I. Stoeva , Fengwei Huo , Jae-Seung Lee
CPC分类号: G01N33/5434 , B82Y5/00 , B82Y15/00 , B82Y20/00 , B82Y25/00 , B82Y30/00 , Y10T436/143333
摘要: Composite particles and methods of synthesizing a composite particle are disclosed, in particular, methods of synthesizing a composite particle comprising a dielectric component, a magnetic component, and a gold shell are disclosed. Further disclosed herein are methods of detecting a target compound using the composite particles of the present invention. Also disclosed are photonic crystals that can be manipulated with an external magnetic field comprising the composite particles of the present invention.
摘要翻译: 公开了复合颗粒和合成复合颗粒的方法,特别是公开了合成包含介电组分,磁性组分和金壳的复合颗粒的方法。 本文进一步公开的是使用本发明的复合颗粒检测目标化合物的方法。 还公开了可以用包含本发明的复合颗粒的外部磁场操纵的光子晶体。
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公开(公告)号:US20090280188A1
公开(公告)日:2009-11-12
申请号:US12302465
申请日:2007-06-25
申请人: Chad A. Mirkin , Fengwei Huo , Abigail K.R. Lytton-Jean , Xiaoyang Xu , Nathaniel L. Rosi , Yuhuang Wang
发明人: Chad A. Mirkin , Fengwei Huo , Abigail K.R. Lytton-Jean , Xiaoyang Xu , Nathaniel L. Rosi , Yuhuang Wang
IPC分类号: A61K9/14 , A61K31/7088
CPC分类号: C12Q1/6834 , C12Q2563/155 , C12Q2521/501
摘要: Disclosed herein are asymmetrically functionalized nanoparticles. Further disclosed herein are methods of preparing asymmetrically functionalized nanoparticles. Asymmetrically functionalized nanoparticles can be used in various therapeutic methods.
摘要翻译: 本文公开了不对称官能化的纳米颗粒。 本文进一步公开的是制备不对称官能化纳米颗粒的方法。 不对称官能化的纳米颗粒可用于各种治疗方法。
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公开(公告)号:US09021611B2
公开(公告)日:2015-04-28
申请号:US13202142
申请日:2010-02-18
申请人: Chad A. Mirkin , Gengfeng Zheng , Fengwei Huo
发明人: Chad A. Mirkin , Gengfeng Zheng , Fengwei Huo
IPC分类号: G03F7/20
CPC分类号: G03F7/2051 , G03F7/70291 , G03F7/70383 , G03F7/70466 , G03F7/70525 , G03F7/70958
摘要: The disclosure relates to methods of beam pen lithography using a tip array having a plurality of transparent, elastomeric, reversibly-deformable tips coated with a blocking layer and apertures defined in the blocking layer to expose tip ends of the tips in the array. The tip array can be used to perform a photolithography process in which the tips are illuminated with a radiation that is channeled through the tips and out the apertures to expose a photosensitive substrate. Also disclosed are tip arrays formed of polymers and gels, apparatus including the tip arrays and radiation sources, and related apparatus for selectively masking tips in the tip array from radiation emitted from the radiation source.
摘要翻译: 本公开涉及使用具有多个透明,弹性,可逆变形的尖端的尖端阵列的光笔笔光刻方法,所述尖端涂覆有阻挡层和限定在阻挡层中的孔,以暴露阵列中尖端的尖端。 尖端阵列可以用于执行光刻工艺,其中尖端被通过尖端引导的辐射照射并且出射孔以暴露感光基底。 还公开了由聚合物和凝胶形成的尖端阵列,包括尖端阵列和辐射源的装置以及用于从辐射源发射的辐射中选择性地遮蔽尖端阵列中的尖端的相关装置。
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公开(公告)号:US20120097058A1
公开(公告)日:2012-04-26
申请号:US13263760
申请日:2010-04-23
申请人: Chad A. Mirkin , Fengwei Huo , Zijian Zheng , Louise R. Giam , Weston L. Daniel
发明人: Chad A. Mirkin , Fengwei Huo , Zijian Zheng , Louise R. Giam , Weston L. Daniel
CPC分类号: B01J19/0046 , B01J2219/00387 , B01J2219/00533 , B01J2219/00576 , B01J2219/00585 , B01J2219/00596 , B01J2219/00626 , B01J2219/00637 , B01J2219/00662 , B01J2219/00725 , B81C1/00206
摘要: Methods of patterning multiple biomolecules on a surface are disclosed. The method includes inking a polymer pen array, where tips are inked with selected inks comprising the biomolecules, and transferring the biomolecules to a surface using a polymer pen lithography technique. Methods of using the multiple patterned biomolecules on a surface are also disclosed.
摘要翻译: 公开了在表面上构图多个生物分子的方法。 该方法包括着墨聚合物笔阵列,其中尖端用包含生物分子的所选油墨着墨,并使用聚合物笔光刻技术将生物分子转移到表面。 还公开了在表面上使用多个图案化的生物分子的方法。
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公开(公告)号:US20110165341A1
公开(公告)日:2011-07-07
申请号:US12959105
申请日:2010-12-02
申请人: Chad A. Mirkin , Jinan Chai , Fengwei Huo , Zijian Zheng , Louise R. Giam
发明人: Chad A. Mirkin , Jinan Chai , Fengwei Huo , Zijian Zheng , Louise R. Giam
CPC分类号: G03F7/0002 , B82Y10/00 , B82Y40/00
摘要: In accordance with an embodiment of the disclosure, a method for forming submicron size nanostructures on a substrate surface includes contacting a substrate with a tip coated with an ink comprising a block copolymer matrix and a nanostructure precursor to form a printed feature comprising the block copolymer matrix and the nanostructure precursor on the substrate, and reducing the nanostructure precursor of the printed feature to form a nanostructure having a diameter (or line width) of less than 1 μm.
摘要翻译: 根据本公开的实施例,用于在衬底表面上形成亚微米级纳米结构的方法包括使基底与涂覆有包含嵌段共聚物基质和纳米结构前体的油墨的末端接触,以形成包含嵌段共聚物基质 和纳米结构前体,并且还原印刷特征的纳米结构前体以形成直径(或线宽)小于1μm的纳米结构。
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公开(公告)号:US09372397B2
公开(公告)日:2016-06-21
申请号:US12989279
申请日:2009-04-25
申请人: Chad A. Mirkin , Fengwei Huo , Zijian Zheng , Gengfeng Zheng
发明人: Chad A. Mirkin , Fengwei Huo , Zijian Zheng , Gengfeng Zheng
CPC分类号: G03F7/0002 , B82Y10/00 , B82Y30/00 , B82Y40/00 , Y10S977/856 , Y10S977/874 , Y10S977/878 , Y10S977/887 , Y10S977/888 , Y10S977/902
摘要: The disclosure relates to methods of printing indicia on a substrate using a tip array comprised of elastomeric, compressible polymers. The tip array can be prepared using conventional photolithographic methods and can be tailored to have any desired number and/or arrangement of tips. Numerous copies (e.g., greater than 15,000, or greater than 11 million) of a pattern can be made in a parallel fashion in as little as 40 minutes.
摘要翻译: 本公开涉及使用由弹性体,可压缩聚合物组成的尖端阵列在基底上印刷标记的方法。 尖端阵列可以使用常规光刻方法制备,并且可以被定制成具有任何期望的数量和/或尖端的布置。 可以在短短40分钟的时间内以平行的方式制作多种图案(例如,大于15,000,或大于1100万)。
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公开(公告)号:US20120128882A1
公开(公告)日:2012-05-24
申请号:US13201947
申请日:2010-02-18
申请人: Chad A. Mirkin , Fengwei Huo , Xiaodong Chen
发明人: Chad A. Mirkin , Fengwei Huo , Xiaodong Chen
CPC分类号: G03F7/0002
摘要: The disclosure relates to methods of printing indicia on a substrate using a tip array comprised of elastomeric, compressible gel polymers. The tip array can be prepared using conventional photolithographic methods and can be tailored to have any desired number and/or arrangement of tips. Numerous copies (e.g., greater than 15,000, or greater than 11 million) of a pattern can be made in a parallel fashion in as little as 40 minutes.
摘要翻译: 本公开涉及使用由弹性体,可压缩凝胶聚合物组成的尖端阵列在基底上印刷标记的方法。 尖端阵列可以使用常规光刻方法制备,并且可以被定制成具有任何期望的数量和/或尖端的布置。 可以在短短40分钟的时间内以平行的方式制作多种图案(例如,大于15,000,或大于1100万)。
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