1) wide bandgap sandwich
宽带隙夹层
2) Bandgap extension
带隙展宽
3) wide band gap
宽带隙
1.
The study of two-dimensional composite materials with wide band gap;
二维组合宽带隙材料的研究
4) band-gap broadening
带隙拓宽
5) Wid-gap materials
宽带隙材料
6) mud-filled fracture
裂隙夹泥层
1.
Analysis and discussion were made on the influence to blasting construction in mud-filled fracture according to the experience of blasting construction in Jiangyunding tunnel,and the countermeasures were also put forward.
裂隙夹泥层对爆破施工有着较大的影响。
补充资料：宽带隙半导体（wide-bandsemiconductor）
宽带隙半导体（wide-bandsemiconductor）
室温下，Si的带隙为1.1eV，GaAs的带隙为1.43eV，一般把室温下带隙大于2.0eV的半导体材料归类于宽带隙半导体，宽带隙半导体在蓝、紫光和紫外光电子器件，高频、高温、高功率电子器件及场发射器件方面应用广泛。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条