摘要:
A gas decomposer formed from a porous material to decompose a carbon-containing raw material carried on a gas flow and to synthesize a carbon nanotube from the decomposed carbon-containing raw material is provided as a member suitable for use in carbon nanotube manufacture that offers a user a choice of using, or not using, a metal catalyst according to the user's need in vapor phase growth, which allows successive operation and which is therefore fit for mass production. Also provided are carbon nanotube manufacturing apparatus and method which use the gas decomposer.
摘要:
A colorant comprising an aggregate of a molecule having a squarylium skeleton and having a maximum absorption wavelength at about 500 nm to about 600 nm in a molecular dispersion state.
摘要:
A carbon nanotube film includes a first carbon nanotube group that is an aggregate of carbon nanotubes crosslinked to each other to form a network structure and a second carbon nanotube group that is an aggregate of carbon nanotubes having a diameter different from a diameter of the carbon nanotubes in the first carbon nanotube group, wherein the first carbon nanotube group and the second carbon nanotube group are in admixture.
摘要:
A water-activated cell comprises an acidic medium including an acidic substance and having a first electrode disposed therein, a basic medium including a basic substance and having a second electrode disposed therein, which basic medium is disposed adjacent to or near the acidic medium, a first reaction substance including a first active material that causes an oxidation reaction at the first electrode, a second reaction substance including a second active material that causes a reduction reaction at the second electrode, and a water-injecting device for injecting water or an aqueous solution into an area where the acidic medium, the basic medium, the first reaction substance, and the second reaction substance exist together, so as to initiate a discharging reaction by the acidic substance, the basic substance, the first active material, and the second active material.
摘要:
An electrophotographic photoreceptor includes a substrate; an undercoat layer provided on the substrate and containing a tin-zinc complex oxide powder having a volume resistivity of about 2×109 Ω·cm or less; and a photosensitive layer provided on the undercoat layer.
摘要:
A colorant contains a crystal of a compound represented by the following formula (1): the crystal having a crystal form showing main peaks at interplanar spacings d of 3.45±0.5 Å, 3.63±0.5 Å, 4.23±0.5 Å, 6.65±0.5 Å, and 7.84±0.5 Å in powder X-ray diffraction pattern with CuKα radiation.
摘要:
A gas decomposer formed from a porous material to decompose a carbon-containing raw material carried on a gas flow and to synthesize a carbon nanotube from the decomposed carbon-containing raw material is provided as a member suitable for use in carbon nanotube manufacture that offers a user a choice of using, or not using, a metal catalyst according to the user's need in vapor phase growth, which allows successive operation and which is therefore fit for mass production. Also provided are carbon nanotube manufacturing apparatus and method which use the gas decomposer.
摘要:
A colorant comprising an aggregate of a molecule having a squarylium skeleton and having a maximum absorption wavelength at about 500 nm to about 600 nm in a molecular dispersion state.