Abstract: The invention relates to a bakeware, cookware and/or grillware item comprising a base, a heating side (14) arranged at a first side of the base (B), and a cooking side (12) arranged at a second side of the base (B), with the cooking side (12) being oppositely disposed to the heating side (14), wherein at least the cooking side (12) comprises a layer structure (LS) comprising at least a functional layer (FL), with the functional layer (FL) comprising a composition of CrXN1-X, where 0.5<X?0.95 and a hardness selected in the range of 10 to 30 GPa, and a thickness selected in the range of 0.1 to 5 ?m. The invention further relates to a method of coating bakeware, cookware and/or grillware items, a carrier for a coating device (100) for coating bakeware, cookware and/or grillware items and a coating device.

Abstract: The present invention relates to a method of coating one or more metal components of a fuel cell stack, such as a bipolar plate, an electrode, gaskets etc., the method comprising the steps of providing an uncoated metal component; etching said uncoated metal component; optionally depositing an adhesion layer on the etched uncoated metal component; and depositing a carbon coating on either the adhesion layer or on the etched uncoated metal component, with the adhesion layer and the carbon coating respectively being deposited by means of one of a physical vapor deposition process, an arc ion plating process, a sputtering process, and a Hipims process. The invention further relates to a component of a fuel cell stack and to an apparatus for coating one or more components of a fuel cell stack.

Abstract: The present invention relates to a method of coating one or more metal components of a fuel cell stack, such as a bipolar plate, an electrode, gaskets etc., the method comprising the steps of providing an uncoated metal component; etching said uncoated metal component; optionally depositing an adhesion layer on the etched uncoated metal component; and depositing a carbon coating on either the adhesion layer or on the etched uncoated metal component, with the adhesion layer and the carbon coating respectively being deposited by means of one of a physical vapor deposition process, an arc ion plating process, a sputtering process, and a Hipims process. The invention further relates to a component of a fuel cell stack and to an apparatus for coating one or more components of a fuel cell stack.

Abstract: An apparatus for coating substrates includes a vacuum chamber having an opening through which substrates can be received and a door configured to seal the opening; one or more targets arranged in the vacuum chamber; a cooling unit configured to cool the substrates and/or a heating unit configured to heat the substrates; rotating means configured to rotate substrates relative to the one or more targets, the cooling unit and/or the heating unit; and a lifting chamber that communicates with the interior of the vacuum chamber and is configured to receive the cooling unit and the heating unit. The vacuum chamber defines a lifting axis along which the cooling unit and/or the heating unit and the lifting chamber are arranged, and the apparatus further comprises displacement means configured to displace the cooling unit and/or the heating unit along the lifting axis and between the vacuum chamber and the lifting chamber.

Abstract: An apparatus for coating substrates includes a vacuum chamber having an opening through which substrates can be received and a door configured to seal the opening; one or more targets arranged in the vacuum chamber; a cooling unit configured to cool the substrates and/or a heating unit configured to heat the substrates; rotating means configured to rotate substrates relative to the one or more targets, the cooling unit and/or the heating unit; and a lifting chamber that communicates with the interior of the vacuum chamber and is configured to receive the cooling unit and the heating unit. The vacuum chamber defines a lifting axis along which the cooling unit and/or the heating unit and the lifting chamber are arranged, and the apparatus further comprises displacement means configured to displace the cooling unit and/or the heating unit along the lifting axis and between the vacuum chamber and the lifting chamber.

Abstract: An apparatus for the manufacture of at least substantially hydrogen-free ta-C layers on substrates, which includes a vacuum chamber, which is connectable to an inert gas source and a vacuum pump, a support device in the vacuum chamber, at least one graphite cathode having an associated magnet arrangement forming a magnetron that serves as a source of carbon material, a bias power supply for applying a negative bias voltage to the substrates on the support device, at least one cathode power supply for the cathode, which is connectable to the at least one graphite cathode and to an associated anode and which is designed to transmit high power pulse sequences spaced at intervals of time, with each high power pulse sequence comprising a series of high frequency DC pulses adapted to be supplied, optionally after a build-up phase, to the at least one graphite cathode.