Abstract:
Provided are a dye-sensitized solar cell and a method of fabricating the same. The dye-sensitized solar cell includes an electrode structure including a conductive layer having pores that are regularly arranged, a semiconductor oxide layer disposed on a surface of the conductive layer, and a dye layer disposed on a surface of the semiconductor oxide layer.
Abstract:
Provided is an electronic device including a plurality of substrate electrodes on a substrate, the substrate electrodes including initial electrodes and spare electrodes, a bonding material covering the initial electrodes and the spare electrodes, module structures respectively provided on first initial electrodes of the initial electrodes, and solders between each of the first initial electrodes and each of the module structures, wherein the spare electrodes include second spare electrodes, wherein the module structures are not provided on the second spare electrodes, wherein the bonding material on the first initial electrodes is harder than the bonding material on the second spare electrodes.
Abstract:
Provided is a method for manufacturing a capacitor. The method includes forming a separator on a first electrode, forming a second electrode on the separator, and filling pores with an electrolyte, wherein the separator includes patterns and pores defined by the patterns, and the patterns formed by directly applying an ink to the first electrode through a printing process.
Abstract:
Provided is a method for manufacturing an electronic device. The method for manufacturing the electronic device includes mapping good elements and defective elements on a substrate, providing a first transparent structure including a first adhesive layer on the substrate, selectively providing first laser light to the defective elements to cure the first adhesive layer on the defective elements and separate the defective elements from the substrate, providing a second transparent structure including a second adhesive layer, which adheres to new elements replaced for the defective elements, on the substrate, and selectively providing second laser light to the new elements to bond the new elements to the substrate.
Abstract:
Provided are a method of manufacturing an electrode and a method of manufacturing a capacitor using the electrode. According to an embodiment of the inventive concept, provided is a method of manufacturing an electrode including forming stacked graphene films on a first substrate, separating the graphene films from the first substrate, cutting the graphene films to form graphene electrode parts, and transferring the graphene electrode parts to a second substrate, in which the graphene electrode parts cross a top surface of the second substrate.
Abstract:
Provided is a dye-sensitized solar cell. The dye-sensitized solar cell includes a first metallic substrate disposed on a first transparent film, a first electrode disposed on one surface of the first metallic substrate, a second metallic substrate facing the first metallic substrate, a second electrode disposed on one surface of the second metallic substrate to face the first electrode, and an electrolyte disposed between the first electrode and the second electrode. The first metallic substrate includes a plurality of holes exposing a portion of the first transparent film.
Abstract:
Provided is an organic-inorganic compound including a first structural body and a curable reactive group, wherein the first structural body may have a structure in which silane and isohexide are chemically bonded through a silyl ether bond.
Abstract:
Provided are a microwave heating device and a method for manufacturing a semiconductor packaging using the same. The microwave heating device includes a microwave generator configured to generate microwaves, a microwave absorbing layer configured to receive the microwaves so as to be heated, a temperature measuring layer provided on the microwave absorbing layer, a sensor configured to detect a temperature of the temperature measuring layer, and a controller connected to the sensor and the microwave generator to determine the temperature of the microwave absorbing layer using a detection signal of the sensor, the controller being configured to control a voltage of the microwaves provided from the microwave generator based on the temperature of the microwave absorbing layer.
Abstract:
The present disclosure relates to a transfer and bonding method using a laser. As a plurality of devices or packages are simultaneously transferred onto a substrate from a transfer tape by irradiating a top surface of the transfer tape with a first laser, and the plurality of transferred devices or packages are simultaneously bonded to pads of a substrate by irradiating a top surface of the devices or packages with a second laser, a speed of a transfer and bonding process may be extremely maximized.
Abstract:
Provided is a method of forming a graphene electrode including providing a solution including graphenes on a substrate, pressing a mold having a pattern onto the substrate to fill up the solution in the pattern of the mold, applying a temperature and a pressure to the mold so that the graphenes are arranged in a vertical direction with respect to a surface of the substrate, removing the solution, and separating the mold from the substrate to form an electrode including the graphenes on the substrate.