LIQUID FLOW CELLS HAVING GRAPHENE ON NITRIDE FOR MICROSCOPY
    1.
    发明申请
    LIQUID FLOW CELLS HAVING GRAPHENE ON NITRIDE FOR MICROSCOPY 有权
    液氮在液氮中用于显微镜

    公开(公告)号:US20160042912A1

    公开(公告)日:2016-02-11

    申请号:US14817551

    申请日:2015-08-04

    IPC分类号: H01J37/20 G02B1/12

    摘要: This disclosure provides systems, methods, and apparatus related to liquid flow cells for microscopy. In one aspect, a device includes a substrate having a first and a second oxide layer disposed on surfaces of the substrate. A first and a second nitride layer are disposed on the first and second oxide layers, respectively. A cavity is defined in the first oxide layer, the first nitride layer, and the substrate, with the cavity including a third nitride layer disposed on walls of the substrate and the second oxide layer that define the cavity. A channel is defined in the second oxide layer. An inlet port and an outlet port are defined in the second nitride layer and in fluid communication with the channel. A plurality of viewports is defined in the second nitride layer. A first graphene sheet is disposed on the second nitride layer covering the plurality of viewports.

    摘要翻译: 本公开提供了与用于显微镜的液体流动池相关的系统,方法和装置。 一方面,一种器件包括具有设置在衬底表面上的第一和第二氧化物层的衬底。 第一和第二氮化物层分别设置在第一和第二氧化物层上。 在第一氧化物层,第一氮化物层和衬底中限定空腔,空腔包括设置在衬底的壁上的第三氮化物层和限定空腔的第二氧化物层。 在第二氧化物层中限定通道。 入口端口和出口限定在第二氮化物层中并与通道流体连通。 在第二氮化物层中限定多个视口。 第一石墨烯片被布置在覆盖多个视口的第二氮化物层上。

    Liquid flow cells having graphene on nitride for microscopy
    2.
    发明授权
    Liquid flow cells having graphene on nitride for microscopy 有权
    具有用于显微镜的氮化物上的石墨烯的液体流动池

    公开(公告)号:US09449787B2

    公开(公告)日:2016-09-20

    申请号:US14817551

    申请日:2015-08-04

    摘要: This disclosure provides systems, methods, and apparatus related to liquid flow cells for microscopy. In one aspect, a device includes a substrate having a first and a second oxide layer disposed on surfaces of the substrate. A first and a second nitride layer are disposed on the first and second oxide layers, respectively. A cavity is defined in the first oxide layer, the first nitride layer, and the substrate, with the cavity including a third nitride layer disposed on walls of the substrate and the second oxide layer that define the cavity. A channel is defined in the second oxide layer. An inlet port and an outlet port are defined in the second nitride layer and in fluid communication with the channel. A plurality of viewports is defined in the second nitride layer. A first graphene sheet is disposed on the second nitride layer covering the plurality of viewports.

    摘要翻译: 本公开提供了与用于显微镜的液体流动池相关的系统,方法和装置。 一方面,一种器件包括具有设置在衬底表面上的第一和第二氧化物层的衬底。 第一和第二氮化物层分别设置在第一和第二氧化物层上。 在第一氧化物层,第一氮化物层和衬底中限定空腔,空腔包括设置在衬底的壁上的第三氮化物层和限定空腔的第二氧化物层。 在第二氧化物层中限定通道。 入口端口和出口限定在第二氮化物层中并与通道流体连通。 在第二氮化物层中限定多个视口。 第一石墨烯片被布置在覆盖多个视口的第二氮化物层上。

    TRANSMISSION ELECTRON MICROSCOPE CELLS FOR USE WITH LIQUID SAMPLES
    3.
    发明申请
    TRANSMISSION ELECTRON MICROSCOPE CELLS FOR USE WITH LIQUID SAMPLES 有权
    传输电子显微镜细胞与液体样品一起使用

    公开(公告)号:US20150118126A1

    公开(公告)日:2015-04-30

    申请号:US14524866

    申请日:2014-10-27

    IPC分类号: H01J37/20 H01J37/16

    摘要: This disclosure provides systems, methods, and devices related to transmission electron microscopy cells for use with liquids. In one aspect a device includes a substrate, a first graphene layer, and a second graphene layer. The substrate has a first surface and a second surface. The first surface defines a first channel, a second channel, and an outlet channel. The first channel and the second channel are joined to the outlet channel. The outlet channel defines a viewport region forming a though hole in the substrate. The first graphene layer overlays the first surface of the substrate, including an interior area of the first channel, the second channel, and the outlet channel. The second graphene layer overlays the first surface of the substrate, including open regions defined by the first channel, the second channel, and the outlet channel.

    摘要翻译: 本公开提供了与用于液体的透射电子显微镜细胞相关的系统,方法和装置。 在一个方面,一种器件包括衬底,第一石墨烯层和第二石墨烯层。 基板具有第一表面和第二表面。 第一表面限定第一通道,第二通道和出口通道。 第一通道和第二通道连接到出口通道。 出口通道限定在基板中形成通孔的视口区域。 第一石墨烯层覆盖基板的第一表面,包括第一通道,第二通道和出口通道的内部区域。 第二石墨烯层覆盖基板的第一表面,包括由第一通道,第二通道和出口通道限定的开放区域。

    Transmission electron microscope cells for use with liquid samples
    4.
    发明授权
    Transmission electron microscope cells for use with liquid samples 有权
    用于液体样品的透射电子显微镜细胞

    公开(公告)号:US09412556B2

    公开(公告)日:2016-08-09

    申请号:US14524866

    申请日:2014-10-27

    摘要: This disclosure provides systems, methods, and devices related to transmission electron microscopy cells for use with liquids. In one aspect a device includes a substrate, a first graphene layer, and a second graphene layer. The substrate has a first surface and a second surface. The first surface defines a first channel, a second channel, and an outlet channel. The first channel and the second channel are joined to the outlet channel. The outlet channel defines a viewport region forming a though hole in the substrate. The first graphene layer overlays the first surface of the substrate, including an interior area of the first channel, the second channel, and the outlet channel. The second graphene layer overlays the first surface of the substrate, including open regions defined by the first channel, the second channel, and the outlet channel.

    摘要翻译: 本公开提供了与用于液体的透射电子显微镜细胞相关的系统,方法和装置。 在一个方面,一种器件包括衬底,第一石墨烯层和第二石墨烯层。 基板具有第一表面和第二表面。 第一表面限定第一通道,第二通道和出口通道。 第一通道和第二通道连接到出口通道。 出口通道限定在基板中形成通孔的视口区域。 第一石墨烯层覆盖基板的第一表面,包括第一通道,第二通道和出口通道的内部区域。 第二石墨烯层覆盖基板的第一表面,包括由第一通道,第二通道和出口通道限定的开放区域。