Provided is a heat dissipation sheet with which, after effectively conducting heat from a heat-emitting electronic component in the in-plane direction or the perpendicular direction, the heat is absorbed or diffused and infrared radiation is given off from the surface. A heat dissipation sheet provided with a graphite sheet layer and a heat-radiating silicone rubber sheet layer, the sheet obtained by layering, without providing an adhesive layer, a heat-radiating silicone rubber sheet and a graphite sheet in which pores are impregnated with a silicone resin, or curing of the graphite layer is performed following impregnation with a curable silicone composition.

An interconnected corrugated carbon-based network comprising a plurality of expanded and interconnected carbon layers is disclosed. In one embodiment, each of the expanded and interconnected carbon layers is made up of at least one corrugated carbon sheet that is one atom thick. In another embodiment, each of the expanded and interconnected carbon layers is made up of a plurality of corrugated carbon sheets that are each one atom thick. The interconnected corrugated carbon-based network is characterized by a high surface area with highly tunable electrical conductivity and electrochemical properties.

Provided is an optical film coating composition including: a UV curable acrylate resin; mixed particles including inorganic nanoparticles and carbon black; and a photoinitiator.

Example implementations relate to multilayer housings. In one example, multilayer housing can include a first continuous layer comprising copper, plastic, graphene, aluminum, titanium, magnesium, or combinations thereof, a void layer on the first continuous layer, wherein the void layer comprises from (5) volume percent (vol. %) to (95) vol. % voids; and a second continuous layer on the void layer, wherein the second continuous layer comprises copper, plastic, graphene, aluminum, titanium, magnesium, or combinations thereof.

Some embodiments comprise membranes comprising a first layer comprising a porous graphene-based material; a second layer comprising a porous graphene-based material; a channel positioned between the first layer and the second layer, wherein the channel has a tunable channel diameter; and at least one spacer substance positioned in the channel, wherein the spacer substance is responsive to the environmental stimulus. In some cases, the membranes have more than two layers of porous graphene-based material. Permeability of a membrane can be altered by exposing the membrane to an environmental stimulus. Membranes can be used in methods of water filtration, immune-isolation, timed drug release (e.g., sustained or delayed release), hemodialysis, or hemofiltration.

Provided are a liner and a display device including the same. The liner includes a first liner including a first shield can protection portion, a first grip portion, and a connection portion coupling the first shield can protection portion to the first grip portion, a second liner including a second shield can protection portion and a second grip portion, and a perforated line formed along a boundary between the first liner and the second shield can protection portion.

A composite frame for vehicles formed with a honeycomb or similar core laminated on the top and bottom sides with a layer of material joined by an adhesive layer. One or more structural beams or stringer are interposed between the top and bottom layer of the composite frame running part or all of the length or width of the composite frame. Each of these structural members may also be joined to the top and bottom material as well as the adjacent honeycomb or by a layer of adhesive or by other means. One embodiment of the frame may be perfectly flat along a horizontal axis. A second embodiment may conform to any curvature, angle or combination specified.

A piston for an internal combustion engine and method of construction thereof are provided. The piston includes an upper crown formed at least in part by a first metal material and a thermally insulating insert. The upper crown has an upper wall forming an upper combustion surface and a ring belt region. The upper combustion surface is formed at least in part by the thermally insulating insert. The thermally insulating insert has a base surface with pores extending upwardly therein. The first metal material is infused and solidified in the pores, with the first metal material forming a first bonding surface. The piston further includes a body portion formed from a second metal material. The body portion provides pin bosses having coaxially aligned pin bores and diametrically opposite skirt portions. The body portion has a second bonding surface bonded to the first bonding surface of the first metal material.

Disclosed is a release film including a first release film on a supporter in which a first hole is defined, and a second release film below the supporter, wherein, when viewed in a plan view, a first cut region is defined by a first part of the second release film, the first part overlapping the first hole.

In some examples, an electromagnetic (EM) shielding tile is described. The EM radiation shielding tile may include one or more of an EM radiation shielding fabric layer, a mu metal layer, and/or a microwave absorbing layer. In some cases, the EM radiation shielding tile may be configured to bond to clothing, electronic devices, or other objects to deflect and/or absorb electromagnetic field radiation.