摘要:
Provided are a material for forming a channel layer for a stretchable TFT, a method of preparing a channel layer for a stretchable TFT, a channel layer for a stretchable TFT, and a stretchable TFT. The material for forming the channel layer for the stretchable TFT includes an elastomer, an organic semiconductor material and a solvent. By mixing an elastomer and an organic semiconductor material and forming a thin film, a channel layer having an excellent conductivity and stretchability may be obtained.
摘要:
An inverted organic solar cell including a fiber type substrate, a cathode layer formed on the fiber type substrate, an electron transport layer comprising nanorods formed on the cathode layer, a photoactive layer formed on the electron transport layer, a hole transport layer formed on the photoactive layer, and an anode layer formed on the hole transport layer.
摘要:
A three-dimensional (3D) nanoplasmonic structure includes a substrate; a plurality of nanorods formed on the substrate; and a plurality of metal nanoparticles formed on surfaces of the substrate and the plurality of nanorods. A method of manufacturing a 3D nanoplasmonic structure includes preparing a substrate; growing a plurality of nanorods on the substrate; forming a metal layer on surfaces of the plurality of nanorods; and dewetting the metal layer into particles by heat-treating the metal layer
摘要:
Provided is a memory device formed on a fiber. The memory device includes a lower electrode, a memory resistance layer, and an upper electrode, which are sequentially formed on a surface of the fiber. The memory resistance layer may have variable resistance properties. The memory device may further include an intermediate electrode and a switching layer formed between the memory resistance layer and the upper electrode.
摘要:
A pressure sensor and a pressure sensing method are provided. The pressure sensor includes a substrate; a sensor thin film transistor (TFT) disposed on the substrate and including a gate insulating layer, wherein the gate insulating layer includes an organic matrix in which piezoelectric inorganic nano-particles are dispersed; a power unit configured to apply an alternating current (AC) signal to a gate of the sensor TFT; and a pressure sensing unit configured to obtain a remnant polarization value based on a drain current which is generated in response to the AC signal and detected by the sensor TFT, and to sense a pressure based on the remnant polarization value.
摘要:
An electronic apparatus includes a storage configured to store a plurality of IR code sets corresponding to a plurality of external electronic apparatuses, a communicator configured to perform communication with at least one of the plurality of external electronic apparatuses and a remote control apparatus, and a processor configured to, in response to an operation corresponding to a test code included in one of the plurality of IR code sets being performed in the external electronic apparatus, determine an IR code set including the test code as an IR code set corresponding to the external electronic apparatus, and transmit, to the remote control apparatus, a command to map the determined IR code set to the remote control apparatus.
摘要:
An electronic apparatus for processing conversation feature information between family members is provided. The electronic apparatus includes a storage configured to store conversation feature information of family members and a processor configured to determine whether conversations are made between the family members, based on at least one of a captured image acquired by capturing an image of a user and a user voice and to update the conversation feature information stored in the storage based on the determination result.
摘要:
A method of patterning an elastomeric polymer material includes: (a) dissolving a precursor of the elastomeric polymer material in a solvent to give an elastomeric polymer precursor solution; and (b) forming a pattern from the elastomeric polymer precursor solution on a base by using a printer, wherein a temperature of the base is maintained to be about 10° C.-30° C. higher than a boiling point of the solvent.
摘要:
A method of forming a polymer nanofiber-metal nanoparticle composite pattern includes forming on a substrate a polymer nanofiber layer comprising polymer nanofibers made from polymers including a heteroaryl group; selectively exposing to UV-ozone a part of the polymer nanofiber layer through an aperture of a mask; selectively removing a part of the polymer nanofiber layer which was not exposed to UV-ozone from the polymer nanofiber layer to form a polymer nanofiber layer pattern; depositing a metal precursor on the polymer nanofiber layer pattern; and reducing the metal precursor into a metal.
摘要:
The electrode structure includes: a textile-type conductive substrate; a first layer which is disposed on the textile-type conductive substrate and includes a plurality of one-dimensional nanostructures; and a second layer which is formed on the first layer and includes a graphene material.