Abstract:
A pacemaker is provided. The pacemaker includes a pulse generator and an electrode line connecting with the pulse generator. The electrode line includes at least one conductor. The at least one conductor includes at least one carbon nanotube wire having a plurality of radioactive particles therein.
Abstract:
A display device includes a display element and a touch panel including a first electrode plate and a second electrode plate. The first electrode plate includes a first conductive layer and two first electrodes electrically connected to the first conductive layer. The second electrode plate includes a second conductive layer and two second electrodes electrically connected to the second conductive layer. The display element includes a plurality of pixels arranged in rows and columns along a first direction and a second direction. At least one of the first conductive layer and the second conductive layer includes a plurality of carbon nanotubes arranged primarily along the same aligned direction. The aligned direction and the second direction define an angle ranging from above 0° to less than or equal to 90°.
Abstract:
A carbon nanotube film supporting structure is provided. The carbon nanotube film supporting structure is used for supporting a carbon nanotube film structure. The carbon nanotube film supporting structure includes a body and a number of voids. The body has a surface defining a support region. The voids are defined in the support region. A void ratio of the support region is greater than or equal to 80%. The present disclosure also provides a method for using the carbon nanotube film supporting structure.
Abstract:
The present disclosure relates to a touch panel includes a transparent insulator and two electrode plates. Each of the two electrode plates includes a transparent conductive layer. The transparent insulator is located between two transparent conductive layers. The transparent insulator has a refractive index larger than 1.0 which can reduce a chromatic dispersion to improve a display effect of the touch panel. The transparent insulator is a continuous layer in a solid state.
Abstract:
A carbon nanotube film includes a first end and a second end. The second end is opposite to the first end. The carbon nanotube film includes a number of carbon nanotube wires and at least one first carbon nanotube film connected adjacent carbon nanotube wires of the number of carbon nanotube wires. The carbon nanotube wires fan out from the first end to the second end such that a distance between the adjacent carbon nanotube wires gradually increases from the first end to the second end. The carbon nanotube film defines an open angle. A method for making the above-mentioned carbon nanotube film is also provided.
Abstract:
An electrode lead of a pacemaker includes a metal conductive core and a carbon nanotube film. The metal conductive core defines an extending direction. The carbon nanotube film wraps around the metal conductive core. The carbon nanotube film includes a plurality of carbon nanotubes extending substantially along the extending direction of the metal conductive core. A bared part is defined at one end of the electrode lead. A pacemaker using the above mentioned electrode lead is also disclosed.
Abstract:
The present disclosure relates to a method for making a pacemaker electrode lead. In the method, the conductive wire structure and the carbon nanotube structure are provided. A conductive material is combined with the carbon nanotube structure to form a carbon nanotube composite structure. The carbon nanotube composite structure is covered on surface of the conductive wire structure to form a conductive wire composite structure.
Abstract:
A thermoacoustic device includes a thermoacoustic module and a frame. The thermoacoustic module includes a sound wave generator, at least one first electrode and at least one second electrode. The sound wave generator includes at least one carbon nanotube structure. The at least one first electrode and the at least one second electrode are electrically connected to the sound wave generator. The frame secures the thermoacoustic module.
Abstract:
A shutter blade is provided. The shutter blade includes a carbon nanotube structure. The carbon nanotube structure includes a plurality of carbon nanotubes. A shutter using the shutter blade is also provided. The camera shutter includes a blade structure, two drive units, a substrate defining an aperture, and a connection unit located on the substrate. The blade structure is connected with the connection unit and controls the aperture to be covered or uncovered. The blade structure includes at least two the above-mentioned shutter blades. The drive units are located on a same side of the substrate and configured to drive the blade structure to rotate clockwise or counterclockwise.
Abstract:
A method for making a TEM micro-grid is provided. The method includes the following steps. A carrier, a carbon nanotube structure, and a protector are provided. The carrier defines a first through opening. The protector defines a second through opening. The protector, the carbon nanotube structure and the carrier are stacked such that the carbon nanotube structure is located between the carrier and the protector. The second through opening at least partly overlaps with the first through opening.