摘要:
A method of manufacturing a soft mold to shape a barrier rib, a method of manufacturing a barrier rib and a lower panel, and a plasma display panel (PDP) including the same. The method of manufacturing the soft mold includes: providing a metal mold on which a barrier rib pattern is formed, by alternating channels and projections; disposing a polymer sheet opposite the metal mold; pressing the metal mold into the polymer sheet, to form the soft mold, which has an inverted image of the barrier rib pattern formed on the surface thereof; and releasing the soft mold from the metal mold.
摘要:
A method of manufacturing a lower panel for a plasma display panel using X-rays which includes preparing a base substrate; forming a barrier rib material layer on the base substrate; defining barrier rib patterns by scanning X-rays on the barrier rib material layer; and developing the barrier rib material layer to form barrier ribs. Fine-pitch patterning of the barrier ribs can be achieved with high precision by using X-rays.
摘要:
Disclosed are an organometallic precursor that may be used in manufacturing a semiconductor device, a thin film having the same, a metal wiring including the thin film, a method of forming a thin film and a method of manufacturing a metal wiring. An organometallic precursor including a central metal, a borohydride ligand and an amine ligand for reducing a polarity of the organometallic precursor may be provided onto a substrate, and may be thermally decomposed to form a thin film on the substrate. The organometallic precursor having a reduced polarity may be provided to a chamber with a constant flow rate, and thus stability and/or efficiency of a semiconductor manufacturing process may be improved.
摘要:
A multicolor recording medium, recording method and device using the same are disclosed. The multicolor recording medium includes a substrate having top and bottom surfaces and a photosensitive decoloring layer. A low-temperature thermosensitive coloring layer is disposed on the top surface of the substrate. A high-temperature thermosensitive coloring layer is disposed on the low-temperature thermosensitive coloring layer.
摘要:
Provided herein are methods of forming a metal oxide layer that include providing an organometallic compound and an oxidizing agent to the substrate to form the metal oxide layer on the substrate. The organometallic compound may have the general formula of M(NR1R2)3R3, wherein M is a metal; R1 and R2 are each independently hydrogen or alkyl; and R3 is selected from the group consisting of alkyl, cycloalkyl, heterocycloalkyl, aryl and heteroaryl.
摘要翻译:本文提供形成金属氧化物层的方法,其包括向基板提供有机金属化合物和氧化剂以在基板上形成金属氧化物层。 有机金属化合物可以具有通式M(NR 1,R 2)3 N 3 R 3,其中M 是金属; R 1和R 2各自独立地为氢或烷基; 和R 3选自烷基,环烷基,杂环烷基,芳基和杂芳基。
摘要:
Disclosed are an organometallic precursor that may be used in manufacturing a semiconductor device, a thin film having the same, a metal wiring including the thin film, a method of forming a thin film and a method of manufacturing a metal wiring. An organometallic precursor including a central metal, a borohydride ligand and an amine ligand for reducing a polarity of the organometallic precursor may be provided onto a substrate, and may be thermally decomposed to form a thin film on the substrate. The organometallic precursor having a reduced polarity may be provided to a chamber with a constant flow rate, and thus stability and/or efficiency of a semiconductor manufacturing process may be improved.
摘要:
In a method of forming a layer, a precursor including a metal and a ligand coordinating to the metal is stabilized by contacting the precursor with an electron donating compound to provide a stabilized precursor into a substrate. A reactant is introduced into the substrate to bind to the metal in the stabilized precursor. The precursor stabilized by the electron donating compound has an improved thermal stability and thus the precursor is not dissociated at a high temperature atmosphere, and the layer having a uniform thickness is formed on the substrate.
摘要:
A method of manufacturing a thin film includes providing a metal organic precursor onto a substrate where the metal organic precursor is heated to a temperature of about 60° C. to about 95° C. and has a saturated vapor pressure of about 1 Torr to about 5 Torr. An oxidizing agent including oxygen for oxidizing the metal organic precursor is provided onto the substrate. The metal organic precursor and the oxidizing agent are chemically reacted to form the thin film including metal oxide. The thin film is easily available in a gate insulation layer of a gate structure, a dielectric layer of a capacitor, and similar circuit components.
摘要:
A dry toner of polymerization type for electronic photography for forming an image on a recordable medium is synthesized during a polymerization process by adding a hydrophobic silica system compound having both hydrophobic groups and hydrophilic groups and having the following chemical structure formula: the silica system compound being a stabilizer in a polymerization composition.
摘要:
In a method of forming a layer, a precursor including a metal and a ligand chelating to the metal is stabilized by contacting the precursor with an electron donating compound to provide a stabilized precursor onto a substrate. A reactant is introduced onto the substrate to bind to the metal in the stabilized precursor. The precursor stabilized by the electron donating compound has an improved thermal stability and thus the precursor is not dissociated at a high temperature atmosphere, and the layer having a uniform thickness is formed on the substrate.