摘要:
Disclosed are a dielectric material, a multi-layered capacitor, and an electronic device including the same. The dielectric material includes a dielectric material particle represented by ADO3, wherein A includes Sr, Ba, Ca, Pb, K, Na, or a combination thereof, D includes Ti, Zr, Mg, Nb, Ta, or a combination thereof, the dielectric material particle includes about 2.5 moles to about 4 moles of the donor element, based on 100 moles of D, and a diameter of the dielectric material particle is in a range of from about 100 nanometers to about 300 nanometers.
摘要:
A conductive composite including: a polymer matrix including a microcellulose fiber; and at least two conductive nanomaterials dispersed in the polymer matrix, wherein the conductive nanomaterial includes a metal nanowire, wherein the at least two of the conductive nanomaterials provide an assembled layer surrounding a surface of the microcellulose fiber.
摘要:
A dielectric composite including a plurality of crystal grains including a semiconductor or conductive material, and a grain boundary insulation layer between the crystal grains, wherein the grain boundary insulation layer includes a two-dimensional layered material covering at least a portion of a surface of at least one of the crystal grains, and a multi-layered capacitor and an electronic device including the same.
摘要:
A magnetic sheet having a magnetic material particle comprising a hexaferrite and a nanofiber matrix made of two or more nanofibers, wherein the magnetic material particle is dispersed in the nanofiber matrix. A manufacturing method thereof and a speaker including the magnetic sheet are also provided.
摘要:
An electrically conductive thin film including a compound represented by Chemical Formula 1 and having a layered crystal structure: AxMyChz Chemical Formula 1 wherein A is V, Nb, or Ta, M is Ni, Co, Fe, Pd, Pt, Ir, Rh, Si, or Ge, Ch is S, Se, or Te, x is a number from 1 to 3, y is a number from 1 to 3, and z is a number from 2 to 14.
摘要:
A ceramic dielectric including: a bulk dielectric including barium (Ba) and titanium (Ti); a ceramic nanosheet; and a composite dielectric of the bulk dielectric and the ceramic nanosheet.
摘要:
Disclosed are a separation membrane including a Group 5-based alloy, wherein crystal particles in the alloy have an average minor axis length of about 3 μm to about 10 μm and an aspect ratio of about 1:8 to 1:20, wherein the alloy is represented by the following Chemical Formula 1, and a method of manufacturing the same. AxByCz (Chemical Formula 1) In Chemical Formula 1, A is vanadium, niobium, or tantalum, B and C are same or different and are independently selected from nickel (Ni), aluminum (Al), iron (Fe), cobalt (Co), manganese (Mn), iridium (Ir), palladium (Pd), and platinum (Pt), x is a real number of greater than or equal to about 0.8 and less than 1, y+z=1−x, and y and z are independently real numbers of greater than or equal to about 0.
摘要翻译:公开了一种包括5族基合金的分离膜,其中合金中的晶体颗粒的平均短轴长度为约3μm至约10μm,纵横比为约1:8至1:20,其中该合金 由以下化学式1表示,及其制造方法。 AxByCz(化学式1)在化学式1中,A是钒,铌或钽,B和C相同或不同,独立地选自镍(Ni),铝(Al),铁(Fe),钴 ),锰(Mn),铱(Ir),钯(Pd)和铂(Pt),x是大于或等于约0.8且小于1的实数,y + z = 1-x, y和z分别是大于或等于约0的实数。
摘要:
An electrically conductive film including a compound represented by Chemical Formula 1 and having a layered crystal structure: MeCh2 Chemical Formula 1 wherein, Me is Ru, Os, Re, Rh, Ir, Pd, Pt, Cu, Ag, or Au, and Ch is sulfur, selenium, tellurium, or a combination thereof.
摘要:
A conductive material including a first element selected from a transition metal, a platinum-group element, a rare earth element, and a combination thereof, a second element having an atomic radius which is 10 percent less than to 10 percent greater than an atomic radius of the first element, and a chalcogen element, wherein the conductive material has a layered crystal structure.
摘要:
A ceramic dielectric includes a plurality of semi-conductive grains including a semiconductor oxide including barium (Ba), titanium (Ti), and a rare earth element. A ceramic dielectric also includes an insulative oxide located between adjacent semiconductor grains and an acceptor element including manganese (Mn), magnesium (Mg), aluminum (Al), iron (Fe), scandium (Sc), gallium (Ga), or a combination thereof, a method of manufacturing the ceramic dielectric, and a ceramic electronic component, and an electronic device including the ceramic dielectric.