Catalytic surfaces for active protection from toxins
    2.
    发明授权
    Catalytic surfaces for active protection from toxins 失效
    催化表面积极保护毒素

    公开(公告)号:US07067294B2

    公开(公告)日:2006-06-27

    申请号:US10750637

    申请日:2003-12-23

    IPC分类号: C12N11/00

    摘要: A bioactive catalytic material is disclosed for providing protection from chemical exposure. The material is composed of enzymes immobilized within polyelectrolyte multilayers and a polymerizable end-capping layer to render stability to enzymes. Also disclosed is the related method for making a bioactive catalytic material and their deposition on substrates of varying size, shape and flexibility for providing active protection from chemical exposure.

    摘要翻译: 公开了一种生物活性催化材料,用于提供防止化学暴露的保护。 该材料由固定在聚电解质多层内的酶和可聚合的封端层组成,以使酶具有稳定性。 还公开了用于制备生物活性催化材料及其沉积在不同尺寸,形状和柔性的基底上的相关方法,以提供主动防止化学暴露。

    Method of making bioactive catalytic material
    4.
    发明授权
    Method of making bioactive catalytic material 有权
    生物活性催化材料的制备方法

    公开(公告)号:US07348169B1

    公开(公告)日:2008-03-25

    申请号:US11434579

    申请日:2006-05-04

    IPC分类号: C12N9/00

    摘要: A bioactive catalytic material is disclosed for providing protection from chemical exposure. The material is composed of enzymes immobilized within polyelectrolyte multilayers and a polymerizable end-capping layer to render stability to enzymes. Also disclosed is the related method for making a bioactive catalytic material and their deposition on substrates of varying size, shape and flexibility for providing active protection from chemical exposure.

    摘要翻译: 公开了一种生物活性催化材料,用于提供防止化学暴露的保护。 该材料由固定在聚电解质多层内的酶和可聚合的封端层组成,以使酶具有稳定性。 还公开了用于制备生物活性催化材料及其沉积在不同尺寸,形状和柔性的基底上的相关方法,以提供主动防止化学暴露。

    Bio-based microbattery and methods for fabrication of same
    5.
    发明授权
    Bio-based microbattery and methods for fabrication of same 失效
    基于生物的微电池及其制造方法

    公开(公告)号:US06680142B2

    公开(公告)日:2004-01-20

    申请号:US09939288

    申请日:2001-08-24

    IPC分类号: H01M460

    摘要: The invention relates to a microbattery made of bioelectroactive components based on biomimetic processes. Bio-derived electron donors and electron acceptors are separately encapsulated in at least one pair of polymerized phospholipid vesicles. Embedded within the vesicle walls are lipophilic electron mediators that facilitate the transfer of electrons across the vesicle walls. Each pair of vesicles is immobilized on a conducting surface. The pair of vesicles are isolated from each other to create a galvanic cell, in which electrons flow from high to low electrochemical potential. A high energy density battery can be achieved if the vesicles are immobilized on highly porous conducting substrates.

    摘要翻译: 本发明涉及由基于仿生过程的生物电活性成分制成的微电池。 生物衍生的电子给体和电子受体分别包封在至少一对聚合的磷脂囊泡中。 嵌入囊泡壁内的亲脂性电子介体促进电子穿过囊泡壁。 每一对囊泡被固定在导电表面上。 这对囊泡彼此隔离以产生电池,其中电子从高电位流向低电化学势。 如果囊泡固定在高度多孔的导电基底上,则可以实现高能量密度的电池。

    Biobased microbattery
    6.
    发明授权
    Biobased microbattery 失效
    生物基微电池

    公开(公告)号:US06994934B2

    公开(公告)日:2006-02-07

    申请号:US10644558

    申请日:2003-08-19

    IPC分类号: H01M4/60

    摘要: A galvanic cell having a cathode, an anode, and an electrolyte. The cathode and anode each have vesicles, an electroactive species encapsulated into the vesicles, a conducting substrate, and functionalized tethers immobilizing the vesicles to the substrates. The electrolyte is in contact with both conducting substrates. At least some of the vesicles contain benzoquinone and/or hydroquinone.

    摘要翻译: 具有阴极,阳极和电解质的电池。 阴极和阳极各自具有囊泡,包封在泡囊中的电活性物质,导电基底和将囊泡固定在基底上的官能化系绳。 电解质与两个导电基板接触。 至少一些囊泡含有苯醌和/或氢醌。