Fabrication of advanced thermoelectric materials by hierarchical nanovoid generation
    2.
    发明申请
    Fabrication of advanced thermoelectric materials by hierarchical nanovoid generation 有权
    通过分层纳米生成制造先进的热电材料

    公开(公告)号:US20090185942A1

    公开(公告)日:2009-07-23

    申请号:US12315520

    申请日:2008-12-04

    IPC分类号: B22F1/00

    摘要: A novel method to prepare an advanced thermoelectric material has hierarchical structures embedded with nanometer-sized voids which are key to enhancement of the thermoelectric performance. Solution-based thin film deposition technique enables preparation of stable film of thermoelectric material and void generator (voigen). A subsequent thermal process creates hierarchical nanovoid structure inside the thermoelectric material. Potential application areas of this advanced thermoelectric material with nanovoid structure are commercial applications (electronics cooling), medical and scientific applications (biological analysis device, medical imaging systems), telecommunications, and defense and military applications (night vision equipments).

    摘要翻译: 制备高级热电材料的新方法具有嵌入纳米尺寸空隙的分层结构,这是提高热电性能的关键。 基于溶液的薄膜沉积技术使得能够制备出热电材料和空穴发生器(voigen)的稳定膜。 随后的热过程在热电材料内部产生分级纳米结构。 这种具有纳米结构的先进热电材料的潜在应用领域是商业应用(电子冷却),医学和科学应用(生物分析装置,医学成像系统),电信以及国防和军事应用(夜视设备)。

    Fabrication of advanced thermoelectric materials by hierarchical nanovoid generation
    3.
    发明授权
    Fabrication of advanced thermoelectric materials by hierarchical nanovoid generation 有权
    通过分层纳米生成制造先进的热电材料

    公开(公告)号:US08083986B2

    公开(公告)日:2011-12-27

    申请号:US12315520

    申请日:2008-12-04

    IPC分类号: B28B1/00

    摘要: A novel method to prepare an advanced thermoelectric material has hierarchical structures embedded with nanometer-sized voids which are key to enhancement of the thermoelectric performance. Solution-based thin film deposition technique enables preparation of stable film of thermoelectric material and void generator (voigen). A subsequent thermal process creates hierarchical nanovoid structure inside the thermoelectric material. Potential application areas of this advanced thermoelectric material with nanovoid structure are commercial applications (electronics cooling), medical and scientific applications (biological analysis device, medical imaging systems), telecommunications, and defense and military applications (night vision equipments).

    摘要翻译: 制备高级热电材料的新方法具有嵌入纳米尺寸空隙的分层结构,这是提高热电性能的关键。 基于溶液的薄膜沉积技术使得能够制备出热电材料和空穴发生器(voigen)的稳定膜。 随后的热过程在热电材料内部产生分级纳米结构。 这种具有纳米结构的先进热电材料的潜在应用领域是商业应用(电子冷却),医学和科学应用(生物分析装置,医学成像系统),电信以及国防和军事应用(夜视设备)。

    Fabrication of metal nanoshells
    5.
    发明申请
    Fabrication of metal nanoshells 有权
    金属纳米壳的制造

    公开(公告)号:US20080014621A1

    公开(公告)日:2008-01-17

    申请号:US11827567

    申请日:2007-07-12

    IPC分类号: C12P3/00

    摘要: Metal nanoshells are fabricated by admixing an aqueous solution of metal ions with an aqueous solution of apoferritin protein molecules, followed by admixing an aqueous solution containing an excess of an oxidizing agent for the metal ions. The apoferritin molecules serve as bio-templates for the formation of metal nanoshells, which form on and are bonded to the inside walls of the hollow cores of the individual apoferritin molecules. Control of the number of metal atoms which enter the hollow core of each individual apoferritin molecule provides a hollow metal nonparticle, or nanoshell, instead of a solid spherical metal nanoparticle.

    摘要翻译: 通过将金属离子的水溶液与脱铁铁蛋白分子的水溶液混合,然后混合含有过量的氧化剂的水溶液作为金属离子来制造金属纳米壳。 脱铁铁蛋白分子用作用于形成金属纳米壳的生物模板,其形成在并结合到单个脱铁铁蛋白分子的中空核心的内壁上。 控制进入每个脱铁铁蛋白分子的中空芯的金属原子的数量提供中空金属非粒子,或纳米壳,而不是固体球形金属纳米颗粒。

    Multilayer ferritin array for bionanobattery
    6.
    发明授权
    Multilayer ferritin array for bionanobattery 有权
    多层铁蛋白阵列用于bionanobattery

    公开(公告)号:US07510802B2

    公开(公告)日:2009-03-31

    申请号:US11371575

    申请日:2006-03-09

    IPC分类号: H01M4/52

    摘要: A thin-film electrode for a bio-nanobattery is produced by consecutively depositing arrays of a ferritin protein on a substrate, employing a spin self-assembly procedure. By this procedure, a first ferritin layer is first formed on the substrate, followed by building a second, oppositely-charged ferritin layer on the top of the first ferritin layer to form a bilayer structure. Oppositely-charged ferritin layers are subsequently deposited on top of each other until a desired number of bilayer structures is produced. An ordered, uniform, stable and robust, thin-film electrode material of enhanced packing density is presented, which provides optimal charge density for the bio-nanobattery.

    摘要翻译: 生物纳米电池的薄膜电极是通过使用自旋自组装方法在基片上连续沉积铁蛋白蛋白的阵列产生的。 通过该过程,首先在衬底上形成第一铁蛋白层,随后在第一铁蛋白层的顶部上构建第二个相对充电的铁蛋白层以形成双层结构。 随后将相对充电的铁蛋白层沉积在彼此的顶部,直到产生所需数量的双层结构。 提出了一种有序,均匀,稳定和稳定的薄膜电极材料,提高了填充密度,为生物纳米电池提供了最佳的电荷密度。

    Fabrication of metal nanoshells
    10.
    发明授权
    Fabrication of metal nanoshells 有权
    金属纳米壳的制造

    公开(公告)号:US08217143B2

    公开(公告)日:2012-07-10

    申请号:US11827567

    申请日:2007-07-12

    IPC分类号: C07K14/00

    摘要: Metal nanoshells are fabricated by admixing an aqueous solution of metal ions with an aqueous solution of apoferritin protein molecules, followed by admixing an aqueous solution containing an excess of an oxidizing agent for the metal ions. The apoferritin molecules serve as bio-templates for the formation of metal nanoshells, which form on and are bonded to the inside walls of the hollow cores of the individual apoferritin molecules. Control of the number of metal atoms which enter the hollow core of each individual apoferritin molecule provides a hollow metal nonparticle, or nanoshell, instead of a solid spherical metal nanoparticle.

    摘要翻译: 通过将金属离子的水溶液与脱铁铁蛋白分子的水溶液混合,然后混合含有过量的氧化剂的水溶液作为金属离子来制造金属纳米壳。 脱铁铁蛋白分子用作用于形成金属纳米壳的生物模板,其形成在并结合到单个脱铁铁蛋白分子的中空核心的内壁上。 控制进入每个脱铁铁蛋白分子的中空芯的金属原子的数量提供中空金属非粒子,或纳米壳,而不是固体球形金属纳米颗粒。