从简单易用的 Thermo Scientific Nicolet Summit 光谱仪到高度可配置的 Thermo Scientific Nicolet iS50 光谱仪,我们的整套解决方案提供了出色性能。 了解有关仪器特点的更多信息 使用高性能 FTIR 仪器获得可靠结果 Thermo Scientific FTIR 显微镜和光谱仪秉承易于使用的...
Czitek 和 SurveyIR 的商标是 Czitek LLC.。 Thermo Scientific ConservatIR 外置反射附件 使用Thermo Scientific ConservatIR FTIR 外置反射附件轻松对大型物体、艺术品和绘画进行光谱分析。此附件可以测量 Thermo Scientific Nico...
1. 红外光谱简介 红外光谱(Infrared Spectroscopy)是分子能选择性吸收某些波长的红外线,而引起分子中振动能级和转动能级的跃迁,检测红外线被吸收的情况可得到物质的红外吸收光谱,又称分子振动光谱或振转光谱。红外线属于电磁波,指的是波长介于微波与可见光之间的电磁波。红外线的...
The infrared spectrum is rich in information, and this article by John Coates, taken from the highly acclaimed Encyclopedia of Analytical Chemistry is intended to help the reader to extract the maximum information, using knowledge of the sample and the acquired spectral data.Coates...
Infrared absorption spectroscopy is a versatile analytical method that can identify different compounds in archaeological materials and sediments by measuring the portions of the infrared spectrum absorbed by specific molecules. This technique was developed in the 1930s for the characterization of industrial...
I. T. Lucas ; et. al. IR Near-Field Spectroscopy and Imaging of Single LixFePO4 Microcrystals. Nano Letters 2015, 15, 1-7. 更多应用案例,请您致电010-85120280或 写信info@qd-china.com获取。 截止到2024年3月,neaspec国内用户发表文章总计超过 178 篇;影响因子>10文章90篇 ...
Infrared spectroscopy continues to be used for exciting new projects. In Hawaii, scientists have installed a new infrared spectrometer that will enable them to see more distant areas of the universe than ever before. The spectrometer can see things that are moving away from Earth, causing their ...
该技术是基于全新的散射式近场光学技术(s-SNOM)研发的,能够在10 nm的空间分辨率下实现对材料的红外光谱表征,且得到的光谱与传统FTIR,ATR-IR的红外光谱有高的一致性。同时,该技术具有无损伤、无需染色标记、快速且适用性广等优点,是纳米级别的化学分析利器。
al. IR Near-Field Spectroscopy and Imaging of Single LixFePO4 Microcrystals. Nano Letters 2015, 15, 1-7. 发表文章 部分zuixin发表文章: Science (2017) doi:10.1126/science.aan2735 Tuning quantum nonlocal effects in graphene plasmonics Nature Nanotechnology (2017) doi:10.1038/nnano.2016.185 Acoustic...
Fourier Transform Infrared Spectroscopy (FTIR) is an effective analytical technique for quickly identifying the “chemical family” of a substance. Typically, organic and polymeric compounds (and, to a lesser degree, inorganic compounds) produce a “fingerprint” IR spectrum, which can be compared to...