IR spectroscopy mainly helps to find out the type of the functional group(s) which make up the sample. The frequency of the absorbed infrared radiation is unique or characteristic of every functional group. In this chapter, the basic principle, working, and components of IR spectroscopy have ...
IR spectroscopy mainly helps to find out the type of the functional group(s) which make up the sample. The frequency of the absorbed infrared radiation is unique or characteristic of every functional group. In this chapter, the basic principle, working, and components of IR spectroscopy have ...
Raman and infrared (IR) spectroscopy are powerful analytical techniques, but have intrinsically low detection sensitivity. There have been three major steps (i) to advance the optical system of the light excitation, collection, and detection since 1920s, (ii) to utilize nanostructure-based surface-...
1) In situ FTIR spectroscopy 现场FT-IR光谱 2) spot 现场 1. The First 330kV SF_6 Switch Spot Overhaul of Xining Power Supplying Bureau; 西宁供电局首台330k VSF_6开关现场大修总结 2. The sopt investigation is the key point of treatment of agriculture pollution make thespotinvestigation timely...
“This newly revealed temporal stability of blood-based infrared fingerprints provides a basis for future applications of minimally invasive infrared spectroscopy as a reliable method for the future of health monitoring”, says Mihaela Žigman, leader of the research group. Standard FT-IR spectroscopy...
In the early days of IR spectroscopy, the issue was how to handle such small samples and how to get sufficient energy to them to enable recording a useful spectrum. The options ranged from using relatively low cost microsampling accessories, such as beam condensers, to specially configured micro...
Portable High Performance Laboratory Ftir Instrument FT IR Fourier Transform Infrared Spectrometer Sp-IR990, Find Details and Price about Ftir Spectrometer Fourier Transform Infrared Spectroscopy from Portable High Performance Laboratory Ftir Instrument
The compositional gradient of the as deposited films was analyzed by energy dispersive X-ray spectroscopy (EDX) using a JEOL JSM-6480 scanning electron microscope, equipped with an EDAX Genesis 2000 detector. X-ray emission was stimulated by 15 keV primary electron irradiation of the thin film...
“Today’s scientists must be more productive and possess a broader skillset than ever before,” said Simon Nunn, global marketing director for Molecular Spectroscopy at Thermo Fisher. “In its simplest form, the Nicolet iS50 is a high-performance yet simple-to-us...
关键词:红外探测器;光谱响应;红外傅里叶光谱仪;扫描速度 中图分类号:TN219文献标识码:A文章编号:1001-8891(2013)12-0813-05 SomeProblemsforMeasurementoftheIRDetector’s RelativeSpectralResponseCurvebyIRFourierSpectroscopy CHENGYou-du,LILi-hua,JIYu-long,HONGJian-tang DAINuo,JIANGWei-bo,YANGDeng-quan,ZHAOWei...