conduction bandsとは 意味・読み方・使い方

To improve electric conductivity and light emitting and receiving characteristics of a isotope superlattice semiconductor device by reducing the scattering between conduction bands in a semiconductor.例文帳に追加

半導体の伝導帯間散乱を減少させて、電気伝導度および発光・受光特性を向上させる。 - 特許庁

Even when such a multi- valley semiconductor as the Ge, SiGe mixed crystal, etc., is used, the characteristics of the semiconductor device can be improved significantly, by suppressing the scattering between conduction bands.例文帳に追加

ＧeまたはＳiＧe混晶などの多谷間半導体でも、伝導帯間散乱を抑制して、大幅な特性向上が実現できる。 - 特許庁

Therefore, the electric conductivity and light emitting and receiving characteristics of the semiconductor device can be improved by suppressing the scattering between conduction bands by phonons.例文帳に追加

このようにして、フォノンによる伝導帯間散乱を抑制して、電気伝導度および発光・受光特性を向上させることができる。 - 特許庁

At least one of the two-component compounds 14 and 16 is doped, and an edge offset between conduction bands of both is set at about 0.4 eV or more.例文帳に追加

二成分化合物１４及び１６のうち少なくとも一方にドーピングを施し、両者の伝導帯間のエッジオフセットが約０．４ｅＶ超になるようにする。 - 特許庁

In the interface of the n-type AlGaN electron-donor layer 3 and the n-type InAlGaN cap layer 4, the bottoms of the conduction bands of the two layers substantially are uninterrupted.例文帳に追加

ｎ型ＡｌＧａＮ電子供給層３とｎ型ＩｎＡｌＧａＮキャップ層４との界面において、それぞれの伝導帯の下端が実質的に連続する。 - 特許庁

The application of the stress breaks up the band structure of the SiC semiconductor crystals, particularly eliminates the degeneracy of the bottom of a conduction band, suppresses scattering between bands, and reduces the effective mass of electrons.例文帳に追加

応力を与えることでＳｉＣ半導体結晶のバンド構造、特に伝導帯底の縮退が解かれ、バンド間散乱が抑制され、また、電子の有効質量が減少する。 - 特許庁

When an isotope supperlattice is constituted by alternately laminating layers respectively formed by growing the 28Si and 30Si isotopes by five atomic layers, the maximum wave number of lattice vibrations is reduced to 1/5, which is smaller than the wave number vector between conduction bands, and transition is prevented.例文帳に追加

^28Ｓi同位体と^30Ｓi同位体を交互に５原子層ずつ成長させて積層し、同位体超格子を構成すれば、格子振動の最大の波数が５分の１に減少し、伝導帯間の波数ベクトルより小さくなり、遷移が起きなくなる。 - 特許庁