infraredspectrum相关论文
C-S-H gel is the main product in the Portland cement (PC) hydration.Of their structure and composition depends the cemen......
In the Bayer process of alumina production, flocculants of polyacrylamide (PAM) species are often added in the sedimenta......
The features of water and its variations arising from magnetic-fields are collected by the spectrum techniques of infrar......
Explicit correlation treatment of the potential energy surface and predicted infrared spectra for N2
Nitrogen and carbon monoxide are important atmospherics species,and the knowledge of their binary interaction is importa......
High-accuracy infrared spectra and new assignments of far-infrared laser lines of interstellar methy
Methylamine(CH3NH2)has been studied for decades as an important molecule of astrophysical,spectroscopic,and practical in......
为准确反演气体浓度，节约建模时间，提出了基于区间极限学习机(ELM)定量分析模型的傅里叶变换红外(FTIR)光谱分析技术。该方法基于区......
研究了4种乳糖的太赫兹光谱和红外光谱特性。利用太赫兹时域光谱 (THz-TDS) 测量了室温下α-乳糖，β-乳糖，α-乳糖一水合物，D（ ）乳糖一......
二噁英是目前已知的最具毒性的物质，通常产生于燃烧及工业生产过程，难以降解，因此对其进行检测尤为重要。红外光谱法根据分子的红外吸......
为了有效抑制检测系统的噪声,提高气体浓度的反演精度,研究了近红外宽带腔增强气体传感系统的小波去噪方法。小波去噪方法的优化分......
对宽调谐周期极化掺镁铌酸锂光参变振荡器(OPO)进行了实验研究，OPO的抽运源采用的是激光二极管端面抽运的声光调Q NdYVO4激光器，其谐......
针对准确、快速、便携测量大气中CO_2、CH_4等温室气体的需要,本文介绍了一种基于可调谐法布里-珀罗干涉仪(FPI)传感器的多波长温......
给出海洛因和鸦片的傅里叶红外吸收实测谱。根据吸收峰的位置,计算出海洛因的基本声子能量:ELO=0.0486 eV,ETO1=0.0555 eV,ETO2=0.......
采用熔融淬冷法制备了新型远红外Te基硫系玻璃Ge20-xTe65Se15Snx (x=0，2，4)。在Ge-Te-Se玻璃的基础上，通过引入重金属Sn,研究其对玻璃......
采用密度泛函(DFT)B3P86方法优化得到了氨分子的基态稳定构型、红外光谱和拉曼光谱，利用对称匹配耦合簇组态相互作用(SAC/SAC-CI)方......
Changes of feature of water arising from magnetic-fields are collected by the spectra of infrared,Raman,visible,ultr......
采用密度泛函理论(DFT),选用B3LYP/6-311G (d,p)计算水平,对四环素、金霉素、地霉素、多西环素以及土霉素等四环素类抗生素进行理......
