公开(公告)号：US09643894B2

公开(公告)日：2017-05-09

申请号：US13526395

申请日：2012-06-18

申请人： Kazuhisa Yano ,  Matthew Dave Goodman ,  Paul Vannest Braun

发明人： Kazuhisa Yano ,  Matthew Dave Goodman ,  Paul Vannest Braun

IPC分类号： B32B5/16 ,  C04B38/06 ,  B01J32/00 ,  B32B5/18 ,  B32B9/00 ,  B82Y30/00 ,  C23C14/04 ,  C23C14/08 ,  C04B35/528 ,  C04B38/00 ,  B01J21/18 ,  C01B31/00 ,  B82B1/00 ,  B82B3/00 ,  B01J35/00 ,  B01J35/10

CPC分类号： C04B38/0615 ,  B01J21/18 ,  B01J32/00 ,  B01J35/0013 ,  B01J35/0033 ,  B01J35/1023 ,  B01J35/1028 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1057 ,  B01J35/1061 ,  B32B5/16 ,  B32B5/18 ,  B32B9/00 ,  B82B1/001 ,  B82B3/0033 ,  B82Y30/00 ,  C01B31/00 ,  C01B32/00 ,  C01P2006/12 ,  C01P2006/14 ,  C01P2006/16 ,  C04B35/528 ,  C04B38/0041 ,  C04B2235/3244 ,  C04B2235/5445 ,  C04B2235/614 ,  C04B2235/785 ,  C23C14/046 ,  C23C14/083 ,  Y10T428/249953 ,  Y10T428/2918 ,  Y10T428/2982 ,  Y10T428/2991 ,  C04B35/52 ,  C04B38/08 ,  C04B35/01

摘要： A self-assembled carbon structure such as a carbon opal is disclosed herein. The structure is composed of hydrophilic carbon spheres oriented in a periodic colloidal crystal structure, wherein the carbon spheres have a porous surface, wherein the carbons spheres have an average particle diameter less than 3000 nm. Also disclosed is an inverse opal structure that includes a plurality of voids in the structural material. The voids are regularly arranged in an ordered periodic structure, the voids having a spherical shape. The inverse opal structure has a specific surface area greater than 100 m2/g and method for making the same together with materials that employ the same.

公开(公告)号：US20130337257A1

公开(公告)日：2013-12-19

申请号：US13526395

申请日：2012-06-18

申请人： KAZUHISA YANO ,  MATTHEW DAVE GOODMAN ,  PAUL VANNEST BRAUN

发明人： KAZUHISA YANO ,  MATTHEW DAVE GOODMAN ,  PAUL VANNEST BRAUN

IPC分类号： B32B9/00 ,  B01J27/24 ,  B32B5/16 ,  C23C16/44 ,  B01J32/00 ,  B32B5/18 ,  B82Y30/00

CPC分类号： C04B38/0615 ,  B01J21/18 ,  B01J32/00 ,  B01J35/0013 ,  B01J35/0033 ,  B01J35/1023 ,  B01J35/1028 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1057 ,  B01J35/1061 ,  B32B5/16 ,  B32B5/18 ,  B32B9/00 ,  B82B1/001 ,  B82B3/0033 ,  B82Y30/00 ,  C01B31/00 ,  C01B32/00 ,  C01P2006/12 ,  C01P2006/14 ,  C01P2006/16 ,  C04B35/528 ,  C04B38/0041 ,  C04B2235/3244 ,  C04B2235/5445 ,  C04B2235/614 ,  C04B2235/785 ,  C23C14/046 ,  C23C14/083 ,  Y10T428/249953 ,  Y10T428/2918 ,  Y10T428/2982 ,  Y10T428/2991 ,  C04B35/52 ,  C04B38/08 ,  C04B35/01

摘要： A self-assembled carbon structure such as a carbon opal is disclosed herein. The structure is composed of hydrophilic carbon spheres oriented in a periodic colloidal crystal structure, wherein the carbon spheres have a porous surface, wherein the carbons spheres have an average particle diameter less than 3000 nm. Also disclosed is an inverse opal structure that includes a plurality of voids in the structural material. The voids are regularly arranged in an ordered periodic structure, the voids having a spherical shape. The inverse opal structure has a specific surface area greater than 100 m2/g and method for making the same together with materials that employ the same.

摘要翻译： 本文公开了一种自组装碳结构，例如碳蛋白石。 该结构由在周期性胶体晶体结构中取向的亲水碳球组成，其中碳球具有多孔表面，其中碳球的平均粒径小于3000nm。 还公开了一种反蛋白石结构，其包括结构材料中的多个空隙。 空隙规则地排列成有序的周期性结构，空隙具有球形。 反蛋白石结构具有大于100m 2 / g的比表面积和与使用相同的材​​料制成相同的方法。

公开(公告)号：US06409907B1

公开(公告)日：2002-06-25

申请号：US09248858

申请日：1999-02-11

申请人： Paul VanNest Braun ,  Michael Louis Steigerwald ,  Pierre Wiltzius

发明人： Paul VanNest Braun ,  Michael Louis Steigerwald ,  Pierre Wiltzius

IPC分类号： C25D1100

CPC分类号： B82Y20/00 ,  G02B6/1225

摘要： A structure, e.g., a photonic band gap material, exhibiting substantial periodicity on a micron scale is provided. Fabrication involves the steps of providing a template comprising a colloidal crystal, placing the template in an electrolytic solution, electrochemically forming a lattice material, e.g., a high refractive index material, on the colloidal crystal, and then removing the colloidal crystal particles to form the desired structure. The electrodeposition provides a dense, uniform lattice, because formation of the lattice material begins near a conductive substrate, for example, and growth occurs substantially along a plane moving in a single direction, e.g., normal to the conductive substrate. Moreover, because the electrochemically grown lattice is a three-dimensionally interconnected solid, there is very little shrinkage upon subsequent treatment.

摘要翻译： 提供了一种以微米尺度表现出大量周期性的结构，例如光子带隙材料。 制备涉及以下步骤：提供包含胶体晶体的模板，将模板置于电解溶液中，在胶体晶体上电化学形成晶格材料，例如高折射率材料，然后除去胶体晶体颗粒，形成 所需结构。 电沉积提供致密的均匀晶格，因为晶格材料的形成开始在导电基底附近，例如，生长基本上沿着沿单个方向移动的平面（例如垂直于导电基底）发生。 此外，由于电化学生长的晶格是三维互连的固体，因此随后的处理几乎没有收缩。