摘要:
A method and device for measuring thermoelectric characteristics of a combinatorial sample. The method and device are useful for rapid sample evaluation, the investigation of thermoelectric materials, and the carrier control of semiconductors. The device includes combinatorial samples patterned with a metal mask, a pair of sample holders for applying a small temperature gradient to the sample, a thermocouple for measuring the temperature gradient, and a probe pin array in contact with the sample.
摘要:
A Schottky-barrier junction element 1 has a Schottky-barrier junction between an organic semiconductor 3 and an organic conductor 4. The inorganic semiconductor 3 is any one of nitride semiconductors, Si, GaAs, CdS, CdTe, CuInGaSe, InSb, PbTe, PbS, Ge, InN, GaSb, and SiC. A solar cell uses this Schottky-barrier junction element 1, with its photoelectric conversion section including the Schottky junction. A photoelectric conversion element uses this Schottky-barrier junction element 1, with its conversion section for interconverting light and electricity including the Schottky junction.
摘要:
A substrate having organic thin film capable of growing two dimensionally such organic thin film as C60 and a transistor using the same are constituted with a substrate (1) having organic thin film by sequentially depositing a buffer layer (3) and organic thin film (4) on the substrate (2), and with the buffer layer orienting the organic thin film (4). A layer easily oriented with the substrate (2) and the buffer layer (3) may be inserted between the substrate (2) and the buffer layer (3). A sapphire substrate as the substrate (2), pentacene or pentacene fluoride as the buffer layer (3), and C60 or rubrene as the organic thin film (4) may be used, thereby C60 or rubrene two dimensional thin film of high quality can be obtained. By using such a substrate (1) having organic thin film, a field effect transistor of high quality can be realized.
摘要:
To provide a method of making a film of organic material excellent in moisture barrier property and/or oxygen barrier property and also to provide an electronic device excellent in long term stability, in which the film obtained by such film making method is utilized to form a protective film for protecting an electronic device, and particularly an organic electronic device, to avoid deterioration of the performance, which would otherwise be brought about by moisture and oxygen in the atmosphere. The film is formed by depositing and solidifying, on a substrate, an evaporant formed by irradiating a liquid crystal polymer capable of exhibiting an optical anisotropy with pulsed laser.
摘要:
To provide a method of making a film of organic material excellent in moisture barrier property and/or oxygen barrier property and also to provide an electronic device excellent in long term stability, in which the film obtained by such film making method is utilized to form a protective film for protecting an electronic device, and particularly an organic electronic device, to avoid deterioration of the performance, which would otherwise be brought about by moisture and oxygen in the atmosphere. The film is formed by depositing and solidifying, on a substrate, an evaporant formed by irradiating a liquid crystal polymer capable of exhibiting an optical anisotropy with pulsed laser.
摘要:
A substrate having organic thin film capable of growing two dimensionally such organic thin film as C60 and a transistor using the same are constituted with a substrate (1) having organic thin film by sequentially depositing a buffer layer (3) and organic thin film (4) on the substrate (2), and with the buffer layer orienting the organic thin film (4). A layer easily oriented with the substrate (2) and the buffer layer (3) may be inserted between the substrate (2) and the buffer layer (3). A sapphire substrate as the substrate (2), pentacene or pentacene fluoride as the buffer layer (3), and C60 or rubrene as the organic thin film (4) may be used, thereby C60 or rubrene two dimensional thin film of high quality can be obtained. By using such a substrate (1) having organic thin film, a field effect transistor of high quality can be realized.
摘要:
A method of adjusting the in-plane lattice constant of a substrate and an in-plane lattice constant adjusted substrate are provided. A crystalline substrate (1) made of SrTiO3 is formed at a first preestablished temperature thereon with a first epitaxial thin film (2) made of a first material, e. g., BaTiO3, and then on the first epitaxial thin film (2) with a second epitaxial thin film (6) made of a second material, e. g., BaxSr1−xTiO3 (where 0
摘要翻译:提供了调整衬底和面内晶格常数调整衬底的面内晶格常数的方法。 在第一预先制备的温度下,用由第一材料制成的第一外延薄膜(2)形成由SrTiO 3 3制成的晶体衬底(1) 然后在由第二材料制成的第二外延薄膜(6)上的第一外延薄膜(2)上,例如BaTiO 3 3, 例如,含有第一材料的物质和与其一起形成的另一物质的BaxSr 1-x N 2 O 3(其中0
摘要:
It comprises a mask (11) having a first, a second and a third action edge (11a, 11b, 11c), and a drive means for moving the mask (11) relative to a substrate (12) in a uniaxial direction (A) whereby moving the mask at a fixed rate of movement to cause the edges to successively act on an identical substrate region while successively applying different materials thereto forms thin films of three components successively with respective film thickness gradients oriented in three different directions mutually angularly spaced apart by an angle of 120° to allow these films to overlap, thereby forming a ternary phase diagrammatic thin film 13.
摘要:
A laser heating apparatus (20) for heating a thin film forming substrate (1) in a thin film manufacturing process is disclosed. The substrate (1) set in position in a vacuum chamber (101) of a film forming apparatus (100) is irradiated with a laser light and is thereby heated to a desired temperature. The laser light is guided to a region of the substrate (1) by means of an optical fiber (23), and the laser beams emanating from the outlet end of the optical fiber (23) is incident directly or indirectly via a reflecting mirror (33) on the substrate (1). The optical fiber (23) is sheathed with a jacket tube (24) whose interior is vacuum drawn. Using a laser light enables the arrangement to be used even in an oxidizing atmosphere and even an insulating substrate to be heated.
摘要:
A cyano process of introducing cyano ions (CN−) into an amorphous silicon layer is performed after the amorphous silicon layer has been formed over a substrate or after the layer has been exposed to light. For example, the substrate is immersed in an aqueous solution containing potassium cyanide (KCN) in a vessel. The cyano process eliminates factors (e.g., weak bonds, defects, and centers of recombination) of decrease in photoconductivity of the as-deposited amorphous silicon thin film, which are identifiable in the as-deposited film. As a result, the photoconductivity of the amorphous silicon layer is already higher than usual from the beginning and will hardly decrease even upon exposure to light.