A system for depositing one or more layers, particularly layers including organic materials therein, is described. The system includes a load lock chamber for loading a substrate to be processed, a transfer chamber for transporting the substrate, a vacuum swing module provided between the load lock chamber and the transfer chamber, at least one deposition apparatus for depositing material in a vacuum chamber of the at least one deposition chamber, wherein the at least one deposition apparatus is connected to the transfer chamber; a further load lock chamber for unloading the substrate that has been processed, a further transfer chamber for transporting the substrate, a further vacuum swing module provided between the further load lock chamber and the further transfer chamber, and a carrier return track from the further vacuum swing module to the vacuum swing module, wherein the carrier return track is configured to transport the carrier under vacuum conditions and/or under a controlled inert atmosphere.

A system for depositing one or more layers, particularly layers including organic materials therein, is described. The system includes a load lock chamber for loading a substrate to be processed, a transfer chamber for transporting the substrate, a vacuum swing module provided between the load lock chamber and the transfer chamber, at least one deposition apparatus for depositing material in a vacuum chamber of the at least one deposition chamber, wherein the at least one deposition apparatus is connected to the transfer chamber; a further load lock chamber for unloading the substrate that has been processed, a further transfer chamber for transporting the substrate, a further vacuum swing module provided between the further load lock chamber and the further transfer chamber, and a carrier return track from the further vacuum swing module to the vacuum swing module, wherein the carrier return track is configured to transport the carrier under vacuum conditions and/or under a controlled inert atmosphere.

A sputtering chamber includes at least two sputtering targets, one of the at least two targets disposed on a first side a substrate conveyor extending within the chamber, and another of the at least two targets disposed on a second side of the conveyor. The at least two targets may be independently operable, and at least one of the targets, if inactivated, may be protected by a shielding apparatus. Both of the at least two targets may be mounted to a first wall of a plurality of walls enclosing the sputtering chamber.

A sputtering chamber includes at least two sputtering targets, one of the at least two targets disposed on a first side a substrate conveyor extending within the chamber, and another of the at least two targets disposed on a second side of the conveyor. The at least two targets may be independently operable, and at least one of the targets, if inactivated, may be protected by a shielding apparatus. Both of the at least two targets may be mounted to a first wall of a plurality of walls enclosing the sputtering chamber.

Pallets for transporting one or more glass substrates in a substantially vertical orientation through a sputtering system. In some cases, a pallet comprising a frame with an aperture and an adjustable grid array within the aperture. The adjustable grid array is configurable to hold a plurality of glass substrates of different shapes and/or sizes. In one case, the adjustable grid array comprises a system of vertical and horizontal support bars, wherein the vertical support bars configured to both support the plurality of glass substrates at their vertical edges, wherein the horizontal support bars are configured to support the plurality of glass substrates at their horizontal edges, wherein the ends of the horizontal support bars are slideably engaged with the vertical support bars.

The invention relates to a method for coating a substrate 40, a coating system for carrying out the method, and a coated body. In a first method step 62, the substrate 40 is to pretreated in a ion etching process. In a second method step 64, a first coating layer 56a with a thickness of 0.1 μm to 6 μm is deposited on the substrate 40 by means of a PVD process. In order to achieve a particularly high-quality and durable coating 50, the surface of the first coating layer 56a is treated by means of an ion etching process in a third method step 66, and an additional coating layer 56b with a thickness of 0.1 μm to 6 μm is deposited on the first coating layer 56a by means of a PVD process in a fourth method step 68. The coated body comprises at least two coating layers 56a, 56b, 56c, 56d with a thickness of 0.1 μm to 6 μm on a substrate 40, wherein an interface region formed by ion etching is arranged between the coating layers 56a, 56b, 56c, 56d.

The invention relates to a method for coating a substrate 40, a coating system for carrying out the method, and a coated body. In a first method step 62, the substrate 40 is to pretreated in a ion etching process. In a second method step 64, a first coating layer 56a with a thickness of 0.1 μm to 6 μm is deposited on the substrate 40 by means of a PVD process. In order to achieve a particularly high-quality and durable coating 50, the surface of the first coating layer 56a is treated by means of an ion etching process in a third method step 66, and an additional coating layer 56b with a thickness of 0.1 μm to 6 μm is deposited on the first coating layer 56a by means of a PVD process in a fourth method step 68. The coated body comprises at least two coating layers 56a, 56b, 56c, 56d with a thickness of 0.1 μm to 6 μm on a substrate 40, wherein an interface region formed by ion etching is arranged between the coating layers 56a, 56b, 56c, 56d.

A gas lance unit configured for a reactive deposition process with a plurality of spaced apart crucibles, wherein spaces are provided between the crucibles, is described. The gas lance unit includes a gas guiding tube having one or more outlets for providing a gas for the reactive deposition process, and a condensate guiding element for guiding a condensate, particularly an aluminum condensate, to one or more positions above the spaces.

Provided is a dry coating apparatus for coating a coating material, i.e., deposition vapor (metal vapor) on a substrate (a steel strip). The dry coating apparatus includes a coating part disposed in a vacuum to coat deposition vapor generated through heating and evaporation of a supplied coating material onto a proceeding object to be coated and a heating source disposed in an atmosphere to heat and levitate the coating material in the coating part.

Infrared reflecting substrate includes, on a transparent film base, an infrared reflecting layer mainly made of silver and a light absorptive metal layer in this order. The light absorptive metal layer has a thickness of 15 nm or less, and a transparent protective layer has a thickness of 10 nm to 120 nm. The distance between the light absorptive metal layer and the transparent protective layer is 25 nm or less.