摘要:
An organic thin film transistor (OTFT) comprising a gate electrode, a gate insulating film, an organic active layer and a source/drain electrode, or a gate electrode, a gate insulating film, a source/drain electrode and an organic active layer, sequentially formed on a substrate, wherein the gate insulating film is a multi-layered insulator comprising a first layer of a high dielectric material and a second layer of an insulating organic polymer compatible with the organic active layer, the second layer being positioned directly under the organic active layer. The OTFT of the present invention shows low threshold and driving voltages, high charge mobility, and high Ion/Ioff, and it can be prepared by a wet process.
摘要:
Disclosed is a composition for preparing an organic insulator, the composition comprising (i) at least one organic-inorganic hybrid material; (ii) at least one organometallic compound and/or organic polymer; and (iii) at least one solvent for dissolving the above two components, so that an organic insulator using the same has a low threshold voltage and driving voltage, and high charge carrier mobility and Ion/Ioff ratio, thereby enhancing insulator characteristics. Further, the preparation of organic insulating film can be carried out by wet process, so that simplification of the process and cut of cost are achieved.
摘要翻译:公开了一种用于制备有机绝缘体的组合物,该组合物包含(i)至少一种有机 - 无机混合材料; (ii)至少一种有机金属化合物和/或有机聚合物; 和(iii)用于溶解上述两种组分的至少一种溶剂,使得使用该溶剂的有机绝缘体具有低阈值电压和驱动电压,并且高电荷载流子迁移率和I / SUB> off SUB>比,从而提高绝缘体特性。 此外,有机绝缘膜的制备可以通过湿法进行,从而实现了工艺的简化和成本的削减。
摘要:
A composition for preparing an organic insulator, the composition comprising (i) at least one organic-inorganic hybrid material; (ii) at least one organometallic compound and/or organic polymer; and (iii) at least one solvent for dissolving the above two components, so that an organic insulator using the same has a low threshold voltage and driving voltage, and high charge carrier mobility and Ion/Ioff ratio, thereby enhancing insulator characteristics. Further, the preparation of organic insulating film can be carried out by wet process, so that simplification of the process and cut of cost are achieved.
摘要翻译:一种用于制备有机绝缘体的组合物,所述组合物包含(i)至少一种有机 - 无机混合材料; (ii)至少一种有机金属化合物和/或有机聚合物; 和(iii)用于溶解上述两种组分的至少一种溶剂,使得使用该溶剂的有机绝缘体具有低阈值电压和驱动电压,并且高电荷载流子迁移率和I / SUB> off SUB>比,从而提高绝缘体特性。 此外,有机绝缘膜的制备可以通过湿法进行,从而实现了工艺的简化和成本的削减。
摘要:
An organic insulator composition comprising a high dielectric constant insulator dispersed in a hyperbranched polymer and an organic thin film transistor using the insulator composition. More specifically, the organic thin film transistor comprises a substrate, a gate electrode, a gate insulating layer, a source electrode, a drain electrode and an organic semiconductor layer wherein the gate insulating layer is made of the organic insulator composition. The use of the insulator composition in the formation of a gate insulating layer allows the gate insulating layer to be uniformly formed by spin coating at room temperature, as well as enables fabrication of an organic thin film transistor simultaneously satisfying the requirements of high charge carrier mobility and low threshold voltage.
摘要:
A water-soluble carbon nanotube (CNT) wrapped with self-assembly material, and a method for preparation thereof, in which a mixture of the self-assembly material and CNT is provided, and the mixture induces a self-assembly of the self-assembly material on the CNT, thereby wrapping the CNT with the self-assembly material. Water-soluble CNT wrapped with self-assembly material is readily prepared by this method. The CNT wrapped with self-assembly material has excellent applicability in comparison with usual CNT because of its water solubility. Biosensors can be fabricated by selectively attaching to the CNT wrapped with self-assembly material, receptors that bind to or react with target biomaterials or organic compounds.
摘要:
The present invention relates to a method for expressing a target protein on an exosporium forming the outermost surface of bacterial spores. More particularly, the present invention relates to a method for expressing a target protein on the surface of cells and spores using an exosporium as a matrix for surface expression, and methods for the production of a protein array, the production of antibodies, the separation of a certain substance from a mixture, bioconversion, and the improvement of a target protein, which are characterized by using the cells or spores having the target protein that was expressed on the surface by the above expression method. The method for expressing the target protein on the surface of the spore outer membrane of the gene carriers according to the present invention has effects in that a variety of the target proteins can be expressed and the level of surface expression of the target protein is increased compared to the existing technology, and also the structural stability of the gene carriers having the target protein expressed on their surface, the viability of the host, and the rapidity of the screening method, are greatly increased.
摘要:
The present invention relates to a solid oxide fuel cell for internal reforming of hydrocarbons and carbon dioxide, in particular, to a solid oxide fuel cell in which one side of solid oxide electrolyte (YSZ) is attached to an air electrode (La0.8Sr0.2MnO3) and its other side is attached to a catalyst electrode of Ni-YSZ type or perovskite type metal oxide. The electrochemical conversion system using the solid oxide fuel cell permits the occurrence of internal reforming of hydrocarbons and carbon dioxide concomitantly with the coproduction of a syngas and electricity, and overcomes the shortcomings associated with the catalytic deactivation due to carbon deposition and the high-energy consumption.
摘要翻译:本发明涉及一种用于碳氢化合物和二氧化碳的内部重整的固体氧化物燃料电池,特别涉及一种固体氧化物燃料电池,其中固体氧化物电解质(YSZ)的一侧连接到空气电极(La 0.8 Sr 2 O 2 MnO 3 3),其另一面与Ni-YSZ型或钙钛矿型金属氧化物的催化剂电极连接。 使用固体氧化物燃料电池的电化学转化系统允许在合成气和电力的共同生成的同时发生碳氢化合物和二氧化碳的内部重整,并且克服了由于碳沉积和高能量消耗引起的催化失活相关的缺点 。
摘要:
Entrainment heat sink devices and methods of forming entrainment heat sink devices are described herein. One or more method embodiments include forming an opening through a first material, forming a dimple having a trapezoidal-cross section in the first material such that the opening is located on a side wall of the trapezoidal cross-section, and attaching the first material to a second material, wherein the first material or the second material has a trench formed therein and the first material is attached to the second material such that the trench is in fluidic communication with the dimple.
摘要:
A non-volatile storage system that performs programming and reading processes. The programming process includes coarse/fine programming and verify operations. Programming is verified by testing for two different threshold voltage levels while applying the same voltage level to the control gate of a memory cell by testing for current levels through the memory cells and adjusting the current levels tested for based on current temperature such that the difference between the two effective tested threshold voltage levels remains constant over temperature variation.
摘要:
A color reproduction correcting system and method, and a video display device and method can reproduce original color by considering signal source and display device. Each signal source information and each display device information can be stored. The signal source and the display device, which are currently used (e.g., corrected), can be determined, for example, by a user selection. In one embodiment, the signal provided from a transmission side can be inverse gamma-corrected based on a corresponding signal source, and a colorimetric error of the inverse gamma-corrected signal is preferably corrected using corresponding signal source information and display device information. The corrected colorimetric error signal can be gamma-corrected based on a corresponding display device and then can be displayed on the corresponding display device.