luminescence center中文什么意思

• 发光中心

• luminescence:    n. 【物理学】发光，发萤[冷、磷]光。 adj. -n ...
• center:    n. 1.中心；中心点；圆心；中央；中枢，核心；中心人物 ...
• center of luminescence:    发光中心
• luminescence:    n. 【物理学】发光，发萤[冷、磷]光。 adj. -nescent
• auroral luminescence:    极光发光

例句与用法

1. The photoluminescence spectra were found to have the peak at 360nm and 675nm . we discuss the exciting spectrum and luminescence center separately . we take ito as the underlay material
   在光致发光测定中,我们得到了位于360nm和675nm的发光峰,并讨论他们的激发谱和发光中心。
2. The aluminates are used as the base and the rare earth materials are used as the luminescence center and trap center . the excitation resource can be visible light and man - made light
   它以铝酸盐陶瓷材料为基质，以稀土材料作为掺杂元素形成发光中心和陷阱中心，激发光源可以为目光或人造光源。
3. Site - select spectra indicate that the eu3 + in nanoparcles < wp = 7 > formed two kinds of luminescence centers with different branch ratios of 5d0 - 7fj . the ratio of varied with different excitation
   用不同能量激发zns时5d0 7f0与5d0 7f1发光分支比不同，表明激发能量对两类发光中心的激发具有选择性。
4. Under forward bias , the el spectra are found to have a luminescence band peaked at 510 nm of si - sic > 2 films and al - si - sic > 2 films , which originates mainly from the luminescence centers of some defects in the siox
   对薄膜进行了乩谱的测量。发现了si - sio _ 2薄膜和al - si - sio _ 2薄膜均存在很强的峰位在510nm的电致发光( el )谱峰。
5. Electron - hole pairs are created by photo - excitation in the nanoscale silicon units , and then recombined radiatively in the thin oxide layers , giving a green or red pl through the luminescence centers outside the nanoscale
   不掺sb的szoz与ax层中的发光中心发射的光子能量为2 zcv ，掺sb的sfloz与引x层中的发光中心发射的光子能量为1

其他语言

luminescence centerとは意味：発光中心｛はっこう ちゅうしん｝
luminescence center перевод：центр люминесценции