摘要:
Embodiments of the invention include a selective deposition assembly that allows for coating of selective portions of an object, such as an electronic device, and inhibits coating of other selective portions of the object, such as the electric contacts. The selective deposition assembly includes a web that has open spaces in it, and reference mechanisms to register the object relative to the web. Other embodiments include a fabrication and selective coating system and method for coating selective portions of an object.
摘要:
Embodiments of the invention include a selective deposition method that allows for coating of selective portions of an object, such as an electronic device, and inhibits coating of other selective portions of the object, such as the electric contacts. The selective deposition method includes providing a web to transport the object through a deposition chamber. The web may include and reference mechanisms to register the object relative to the web. The method further includes providing deposition material and a shadow mask that has open spaces in it to inhibit coating selective portions of the object. The deposition material serves as the coating material.
摘要:
Processes for simultaneously encapsulating multiple optoelectronic devices and/or depositing a barrier film onto multiple substrates suitable for fabrication of optoelectronic devices thereon include the use of a plasma deposition apparatus having multiple pairs of opposing electrodes for deposition of reactants onto the substrate that is used to form the device or the complete device itself. The processes significantly reduce tact time relative to one at a time batch processing that is currently used for manufacturing optoelectronic devices.
摘要:
A composite article is provided comprising (i) a substrate, (ii) either a conductive layer or a catalyst layer disposed on at least one surface of the substrate; and (iii) a barrier layer disposed on the conductive layer or catalyst layer; wherein the barrier layer comprises a barrier coating and at least one repair coating disposed on the barrier coating, wherein the repair coating comprises a metal or a metal based compound. A method for making the composite article is also provided. An electroactive device and in one particular embodiment a light emitting device comprising the composite article are also provided. In another embodiment a composite article is provided comprising: (i) either a conductive layer or a catalyst layer; and (ii) a barrier layer disposed on the conductive layer or catalyst layer.
摘要:
A barrier layer, a composite article comprising the barrier layer and a substrate, and a method for making the composite article are provided. The barrier layer is disposed on a surface of the substrate, wherein the barrier layer comprises a barrier coating and a repair coating disposed on the barrier coating. The repair coating comprises a metal based compound. An electroactive device comprising the composite article is also provided.
摘要:
Processes for simultaneously encapsulating multiple optoelectronic devices and/or depositing a barrier film onto multiple substrates suitable for fabrication of optoelectronic devices thereon include the use of a plasma deposition apparatus having multiple pairs of opposing electrodes for deposition of reactants onto the substrate that is used to form the device or the complete device itself. The processes significantly reduce tact time relative to one at a time batch processing that is currently used for manufacturing optoelectronic devices.
摘要:
A barrier coating for a composite article is provided. The barrier coating includes an organic zone; an inorganic zone; and an interface zone between the organic zone and the inorganic zone.
摘要:
A composite article with at least one high integrity protective coating, the high integrity protective coating having at least one planarizing layer and at least one organic-inorganic composition barrier coating layer. A method for depositing a high integrity protective coating.
摘要:
A barrier coating for a composite article is provided. The barrier coating includes an organic zone; an inorganic zone; and an interface zone between the organic zone and the inorganic zone.
摘要:
Methods and devices for coating an interior surface of a container using ICPECVD are provided. In one embodiment, a method of coating an interior surface of a container comprises: depositing a barrier film on the interior surface of the container using inductively coupled plasma-enhanced chemical-vapor deposition.