1) 300nm absorption band

300nm吸收带
2) band-edge of optical absorption

吸收带边
1.
UV-VIS absorption spectrum and its derivative of absorption spectrum were used to detemine the shift of band-edge of optical absorption and band gap value along with the variation of temperature.
用紫外 可见光谱和导数吸收光谱研究了纳米TiO2 的吸收带边、能隙随着煅烧温度变化而变化的情况 ,结合XRD、TG DSC分析了不同温度下TiO2 的晶型及晶型转变情况。
3) Absorber Bandwidth

吸收带宽
4) Mabsorption band

M吸收带
5) β absorption band

β吸收带
1.
The equilibrium properties of NiTMPyP〔nickel(Ⅱ)tetrakis(4Nmethylpyridyl)porphyrin〕above 10-4mol·L-1 in aqueous solutions were studied with experiments of Beer's law and spectra based on β absorption bands.
基于β吸收带利用比耳定律和光谱实验研究了浓度大于10-4mol·L-1的NiTMPyP〔meso四(4N甲基吡啶基)卟啉合镍(Ⅱ)〕的溶液平衡性质。
6) absorption band

吸收带
1.
The position and intensity-changing and formation of each absorption band are discussed in detail-The hue of sapphires is due to Fe2+/Ti4+ charge transfer so that much research has been done onFe2+ than Fe3+.
本文较详细地分析论述了山东昌乐蓝宝石EPR谱各共振吸收带的位置、强度及其随EAC轴角度变化规律等特征,对各吸收带的归属也进行了深入讨论。
2.
From the careful measurement of UV induced absorption bands, photoluminescence changes, and electron spin resonance (ESR) experiments, we found that the 5.
研究了GeSiO2光敏缺陷的特性,分别在488nmAr离子激光与193nmArF准分子激光作用下,由紫外吸收带、激光荧光的测量实验及电子自旋共振实验,发现光纤中5。
3.
The instrument monitors the central residual intensity of the water vaper absorption band of the atmosphere R.
仪器测量出通过大气的太阳(或月亮)光谱水汽吸收带带心(吸收带心波长取935nm,参考波长889nm)的剩余强度R,按相关式R=0。
补充资料:吸收带
分子式:
CAS号:
性质:波长连续分布的辐射通过物质时,辐射能量被物质吸收的一部分波长范围。按波长区域分为红外吸收带、可见(光)吸收带及紫外吸收带。
CAS号:
性质:波长连续分布的辐射通过物质时,辐射能量被物质吸收的一部分波长范围。按波长区域分为红外吸收带、可见(光)吸收带及紫外吸收带。
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