Abstract:
Provided are a carbon nanotube composite containing a carbon nanotube coated with a protein having a catechol group and a metal ion bound to the catechol group and a method for manufacturing the same. According to the present disclosure, a carbon nanotube composite which exhibits controllable dispersibility and degree of crosslinkage while retaining the intrinsic physical properties of the carbon nanotube may be prepared. Since the phase change and tendency of aggregation of the carbon nanotube composite can be controlled quickly and repeatedly depending on the change in external environment, the carbon nanotube composite may be useful in various industrial fields including medicine, environment, etc. as a self-healing material.
Abstract:
Provided is a peptide including X2SX1AAX2X3P (SEQ ID NO. 1), X2X2PX3X2AX3P (SEQ ID NO. 2), SX1AAX2X3P (SEQ ID NO. 3), or X2PX3X2AX3P (SEQ ID NO. 4), which bind to graphitic materials or volatile organic compounds.
Abstract translation:提供了结合石墨材料或挥发性有机物的X2SX1AAX2X3P(SEQ ID NO.1),X2X2PX3X2AX3P(SEQ ID NO.2),SX1AAX2X3P(SEQ ID NO.3)或X2PX3X2AX3P(SEQ ID NO.4)的肽, 化合物。
Abstract:
Disclosed is an electrolyte solution for a magnesium rechargeable battery with a high ionic conductivity and a wide electrochemical window compared to the conventional electrolyte solution. The electrolyte solution is prepared by dissolving magnesium metal into the ethereal solution using combinations of metal chloride catalysts. The electrolyte solution can be applied to fabricate magnesium rechargeable batteries and magnesium hybrid batteries with a markedly increased reversible capacity, rate capability, and cycle life compared to those batteries employing the conventional electrolyte solution. Also disclosed is a method for preparing the electrolyte.
Abstract:
Disclosed is a content management method, which includes obtaining data for a content including a plurality of point-of-interest (POI) and a plurality of POI documents associated with each of the plurality of POIs, obtaining at least one level-of-detail (LOD) information which allows the content to be displayed according to an interest of the user, and determining a display format for the content based on the LOD information. Here, the LOD information may include information for the interest level of the user with regard to the content, and the interest level may be independent from a scale level of a map at which the content is displayed.
Abstract:
The present invention relates to a recording medium having data recorded therein in a data file format structure for visualization of large capacity CFD parallel data and to a method for generating said data file format structure, in which the large capacity data is generated and stored or recorded in the data file format structure of a structured grid or an unstructured grid in processing large capacity CFD data in parallel to each other and visualizing the data.
Abstract:
A bearing test apparatus has a bearing cap coupled to an outer ring of a bearing to be tested (a “test bearing”), a driving rotary shaft coupled to an inner ring of the test bearing to rotate the inner ring, and a bearing torque meter for measuring a single torque of the test bearing, wherein an extension bar is formed at the bearing cap to protrude thereon, wherein the bearing torque meter includes a measurement rod configured to contact the extension bar and be fixed to support the extension bar in a direction opposite to a rotating direction of the driving rotary shaft, and a power sensor for measuring a force applied to the measurement rod, wherein the single torque of the test bearing is calculated based on a distance from the driving rotary shaft to the measurement rod and a force applied to the measurement rod.
Abstract:
Disclosed is a lithium manganese borate-based cathode active material. The cathode active material can be used to fabricate a lithium ion secondary battery that has advantages, such as high output capacity and cycle capacity, in comparison with lithium ion secondary batteries using conventional cathode active materials. Also disclosed are a lithium ion secondary battery including the cathode active material and a method for preparing the cathode active material.
Abstract:
A plasmonic all-optical switch includes a graphene layer, a first dielectric layer located on the graphene layer, a nano-antenna located on the first dielectric layer, and a second dielectric layer located on the nano-antenna. An incident beam is propagated by means of a surface plasmon wave generated at an interface between the graphene layer and the first dielectric layer. Further, localized surface plasmon resonance is selectively generated at an interface between the nano-antenna and the second dielectric layer by means of a pump beam incident to the nano-antenna to decrease an intensity of the incident beam. The plasmonic all-optical switch may operate at an ultrahigh speed just with a small light energy without any electric method, greatly reduce power consumption of an IT device by applying to an all-optical transistor or the like, and increase a processing rate.
Abstract:
Provided are a CNT-polymer complex and a process for preparing the same. The CNT-polymer complex includes carbon nanotubes (CNT) coated with a block copolymer of a conjugated polymer and a non-conjugated polymer, wherein the non-conjugated polymer comprises at least one monomer selected from the group consisting of styrene, butadiene, isoprene, methacryl, acryl, acryl amide, methacryl amide, acrylonitrile, vinyl acetate, vinyl pyridine and vinyl pyrrolidone in which at least one selected from the group consisting of a sulfone group, carboxyl group, acryl group and phosphate group is protected with a protective group, and provides at least one dopant selected from the group consisting of a sulfone group, carboxyl group, acryl group and phosphate group by external stimuli so that self-doping is allowed; and the complex is soluble to an organic solvent in a neutral state but is insoluble to any solvent after subjecting it to external stimuli.
Abstract:
Disclosed is a nonvolatile memory device including a memory cell having a transistor in which a structure is formed to be programmable and a method of fabricating the memory device. The memory cell includes one transistor serving as a basic structure, a gate insulating layer is formed of an insulating layer or a variable resistor, and a channel region includes a diode region, a source-drain connecting region, or an insulating isolation layer. The diode region, source-drain connecting region, or insulating isolation layer is formed in a region including a channel region between the source and drain regions in the semiconductor substrate. The gate includes a conductive layer, and the gate insulating layer includes an insulating layer or a variable resistor, a portion of the gate insulating layer between the gate and the diode region serves as a storage layer.