摘要:
An insulating film material for plasma CVD represented by a chemical formula (1) shown below, a method of film formation using the insulating film material, and an insulating film. According to the present invention, an insulating film having a low dielectric constant and a superior copper diffusion barrier property suitable for an interlayer insulating film or the like of a semiconductor device can be obtained. In the chemical formula (1), n represents an integer of 3 to 6, and each of R1 and R2 independently represents one of C2H, C2H3, C3H3, C3H5, C3H7, C4H5, C4H7, C4H9, C5H7, C5H9 and C5H11.
摘要:
An insulating film material for plasma CVD represented by a chemical formula (1) shown below, a method of film formation using the insulating film material, and an insulating film. According to the present invention, an insulating film having a low dielectric constant and a superior copper diffusion barrier property suitable for an interlayer insulating film or the like of a semiconductor device can be obtained. In the chemical formula (1), n represents an integer of 3 to 6, and each of R1 and R2 independently represents one of C2H, C2H3, C3H3, C3H5, C3H7, C4H5, C4H7, C4H9, C5H7, C5H9 and C5H11.
摘要:
An insulating film material for plasma CVD, wherein the material is represented by the chemical formula (1); a film forming method using the material; and an insulating film; (in the formula, m and n represent integer of 3 to 6, and m and n may be the same or different from each other in a molecule.)
摘要:
Packaging for sports equipment has an enclosure and a hologram formed on at least a portion thereof for diffusely reflecting incident light. A marking layer is formed on the hologram and of an organic ink, an inorganic ink, or an ink containing a dye or pigment having the color attributes of lightness, saturation and hue, at least one of which varies due to interference with diffusely reflected light from the hologram. Alternatively, the marking layer is formed on the first hologram by laminating one or more second hologram layers thereon. This construction gives the packaging a highly decorative and elegant appearance.
摘要:
A paper base having a thin metallization on at least a portion of its surface is folded into a box for accommodating golf balls. The box has an elegant appearance, can be disposed of without problems, and can be effectively manufactured.
摘要:
The semiconductor device has a semiconductor substrate composed essentially of a III-V compound semiconductor containing Ga and As, and a surface layer structure provided on the semiconductor substrate and this layer has a composition different from that of the semiconductor substrate. The surface layer structure includes a strained layer epitaxially grown on the surface of the semiconductor substrate and composed essentially of at least one-element selected from the group consisting of indium, gallium, aluminum and boron, and at least one element selected from the group consisting of arsenic and phosphorus. The strained layer has a composition different from that of the semiconductor substrate The strained layer has a valence band maximum lower in energy than that of the valence band maximum of the semiconductor substrate.