核心参数
仪器种类: 便携/手持式拉曼光谱仪
产地类别: 进口
光谱范围: 100-3200cm-1
光谱分辨率: 3cm-1
空间分辨率: -
最低波数: 100cm-1
光谱重复性: <0.25cm-1
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浙江大学
2017/02/01
1
中国社科院考古研究所
2017/06/01
1
HORIBA激光拉曼光谱HE的工作原理介绍
激光拉曼光谱HE的使用方法?
HORIBAHE多少钱一台?
激光拉曼光谱HE可以检测什么?
激光拉曼光谱HE使用的注意事项?
HORIBAHE的说明书有吗?
HORIBA激光拉曼光谱HE的操作规程有吗?
HORIBA激光拉曼光谱HE报价含票含运吗?
HORIBAHE有现货吗?
更多
磷化学工业的在线应用
Dispersive Raman spectroscopy is successfully applied to this process application. The system quickly and clearly monitors the reaction. This insures safer and more efficient formation of the desired product. The technique also guides the process shut-down for maintenance without any additional hardware. In this application the dispersive Raman spectroscopy technique returns higher quality data in less time and with less laser power than FT methods.
石油/化工
2016/09/28
爆炸物的直接拉曼成像研究
显微拉曼分析已经成为表面分析和固相颗粒分析中一项常规必备的实验手段。新的自动化技术已经使得分析人员可以方便地研究表面污染物,分析表面结构。刑事侦查领域以及司法部门的研究人员对于核实某一表面上的爆炸物存在特别感兴趣,他们也关注于研究某种成分在爆炸物或易爆材料中的分布情况。 以前,用来提供此类信息的手段有有损伤性的色谱法、质谱法;还有AFM之类定性分析方法。然而,这些分析技术或者对样品是破坏性的,并且需要冗长的样品提纯过程,或者对样品特征的揭示很少,并且是间接性的表征。 比较而言,拉曼显微技术可以提供无损的、原位的、详细的特征光谱和分布信息。 本文报道了如何利用显微拉曼对含有两种典型成分三次甲基三硝基胺(RDX)和季戊四醇四硝酸酯(PETN)的某种爆炸物在表面上的存在进行表征。
石油/化工
2010/03/18
Derivation of Physical Parameters from Raman Spectra
The Raman spectra of elemental carbon materials are known to be sensitive to polymorphy. For hard carbon films, the spectra of amorphous and diamond-like carbons can be band-fit to separate the contributions of the "graphitic carbon" (G band) from the "disordered carbon" (D band). The spectral behaviour of carbon films has been empirically correlated with thin film physical properties such as hardness, durability, optical transparency, electrical conductivity, thermal conductivity and corrosion resistance, and can be of use for prediction of these properties without extensive alternative testing.
石油/化工
2005/01/13
Online Applications in Phosphorous Chemical Industry
Non-destructive optical monitoring of chemical composition can be accomplished using Raman Spectroscopy. Raman spectra can be utilised to distinguish differences in chemical bond structures. This is particularly useful in applications where reactions could progress towards either a desired product or an undesired by-product. The Raman spectrum indicates when local conditions exist which favour one reaction path over another. This qualitative measurement can be developed into a tool to monitor process conditions.
石油/化工
2005/01/13
Observing Oxidation Kinetics On an Aluminium Alloy Surface
Metal oxides, in contrast to most metals, are well known to be easily distinguished by their characteristic Raman spectra; their presence can be detected on a scale of micrometers with a Raman microprobe. Often, the various oxides of a particular metallic ion have significantly different Raman spectra, with even the degree of hydration of the ligated cation generating a tell-tale vibrational fingerprint. Thus, the diverse oxide forms of a variety of metals, including, for example, iron, nickel, lead, titanium, zirconium, molybdenum, copper, and vanadium, can be distinguished by a fast and non-destructive spectroscopic measurement. In practice, this allows the scientist or engineer to delineate the kinetics of oxidation of any of these species, observing where and when successive species are formed during the oxidation of a raw metal. For example, steel rust exhibits layers of several oxides of iron, including hematite, lepodocrocite, goethite,and magnetite, with the layer thicknesses and ordering dependent upon the composition of the steel, the conditions of the environment, and the duration of exposure.
石油/化工
2005/01/12
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HORIBA透射拉曼光谱应用综述
使用透射模式测试样品可以解决传统背反射显微拉曼所无法实现的问题。尽管透射拉曼并不是新兴技术,但是随着与高功率近红外激光器和精细附件联用的实现,人们对透射拉曼的研究热情与日俱增。 透射拉曼要求材料是可以实现漫散射的,比如药片、胶囊或其他漫散射或透明材料等需要获取整体信息的样品。它的应用不单单局限于医药领域,其他比如生物材料 ( 组织、食物) 或聚合物也可进行透射拉曼分析。透射拉曼的优势是可以穿透包装材料实现样品检测。
1588KB
2017/11/16
HORIBA拉曼光谱在表征食品质量脂肪酸中的应用
拉曼光谱在脂肪酸探测中具有极为重要的应用,可以表征动物和植物油的来源。本文使用散射和透射拉曼,结合多种分析方法,包括单点分析,XY成像以及多变量分析,对脂肪酸进行系统的分析。
1897KB
2017/11/16
光谱分辨率:拉曼分析的一个关键参数
拉曼光谱中蕴涵了很多信息,在多数情况下,光谱分辨率是关系到从中提取出有关信息的一个关键参数。光谱分辨率越好,就越容易区分开相似的化合物,区别出相似的分子结构,并且精确测量到材料的应力和压力效应。
523KB
2017/11/16
爆炸物品的直接拉曼成像研究
显微拉曼分析已经成为表面分析和固相颗粒分析中一项行之有效的实验手段。最新的自动化技术已经使得分析人员可以轻而易举地研究表面污染物,分析表面结构。刑事侦查领域以及司法部门的研究人员对于核实某一表面上的爆炸物存在特别感兴趣,他们也关注于研究某种成分在爆炸物或易爆材料中的分布情况。
1101KB
2017/11/16
LabRAM HR Evolution 新一代高分辨拉曼光谱仪 - 中文样本
高度的通用性使得每一台LabRAM HR Evolution都是一个灵活的基本单元,可扩展一系列的功能或附件以满足各种应用。无论您需要什么样的光谱分辨率、激发波长或取样方式,HORIBA Scientific都可以为您提供最好的解决方案。
5490KB
2016/08/11
MMA Newsletter 09 Spring
Page 2: Inferring Depositional Processes and Tempos in Fine-Grained Deep-Water Sediments by X-ray Fluorescence Mapping Page 3: Transmission Raman spectroscopy Page 4: Using the FluoroMax® spectrofluorometer to determine water quality Page 5: Point Mutations of DNA Sequences
2850KB
2010/03/19
MMA Newsletter 08 Autumn
Page 2: Analysis of pollutants in tree bark pockets using micro- XRF Page 3: Confocal Raman Microspectroscopy as a spatially resolved probe for Microfluidics Page 4: TemPro: TCSPC Lifetime Fluorescence Everyone Can Afford Page 5: Identification of biomolecules captured by Surface Plasmon Resonance using MALDI mass spectrometry Page 6: Our forthcoming conferences and shows
654KB
2010/03/19
MMA Newsletter 08 Winter
Page 2: Raman in the Photovoltaic World” Page 3: New Nanosizer® software yields more power for analyzing Single-Wall Carbon Nanotube (SWCNT) photoluminescence data. Page 4: The discovery of Van Gogh’s black cat in “Le Jardin de Daubigny” Page 5: Ready-to-use functionalized biochip for high throughput multiplex probes immobilization. Page 6: Off-axis illumination device for low frequency measurements
1266KB
2010/03/19
MMA Newsletter 07 Dec
Page 2: Tracking protein unfolding on the MF² Page 3: Polarized Raman spectromicroscopy of spider silk Page 4: Real time monitoring of protein-peptide interactions by Surface Plasmon Resonance Imaging Page 5: Micro-XRF analyses harmful elements in toys Page 6: SLICE: A new XRF methodology and library for sample identification and archiving Page 6: Our forthcoming conferences and shows
1138KB
2010/03/19
MMA Newsletter 07 Spring
Page 2: Raman Imaging of a Single Gallium Nitride Nanowire Page 3: MF²: A revolutionary product for measuring fluorescence dynamics Page 4: New 265 nm NanoLED reveals rotamers in phenylalanine Page 5: Forensic imaging of gun shot residue using fluorescence and XRF
951KB
2010/03/19
MMA Newsletter 07 Summer
Page 2: Development of unique SWNT species synthesis methods using the NanoLog® Page 3: Single Point Analysis and Raman Mapping of Tablet Dosage Formulation as a Means for Detecting and Sourcing Counterfeit Pharmaceuticals Page 4: A New Dimension in Ultra High Temperature Raman Spectroscopy Page 5: Innovation in XRF with the XGT-7000 Page 6: FluoroMax®-4
1346KB
2010/03/19
MMA Newsletter 07 autumn
Page 2:Raman imaging at the speed of light Page 3:Detecting Conformational Rotamers with TCSPC Page 4:SPRi-Lab+ and SPRi-Plex: Label-free and real-time biomolecule interaction detection Page 5:Micro-XRF investigates bone healing Page 6:Innovative instrument for Fluorescence Dynamics wins R&D 100 Award Page 6:Our forthcoming conferences and shows
1350KB
2010/03/19
Raman Newsletter 06 Winter
Page 1-3: - Tip enhanced Raman spectroscopy Page 3: - Raman Spectroscopy reveals origins of ancient Ottoman pottery
632KB
2010/03/19
Newsletter 2005 Spring
Page 1: - A comparison of Raman and EDXRF chemical imaging Page 2: - Raman Spectroscopy for Semiconductor Applications Page 4: - The LabRAM ARAMIS
605KB
2010/03/18
Raman Newsletter 05Winter
Page 1: -Confocal Raman Microscopy for Cosmetic Applications Page 2: -Raman Spectroscopy for hair analysis Page 3: -In vitro and in vivo Raman studies of skin
945KB
2010/03/18
HJY Raman Newsletter Autumn05
Page 1-3: - Concentration profile measurements in polymeric coatings during drying by means of Inverse-Micro-Raman- Spectroscopy (IMRS) Page 2: - LabRAM INV Page 4: - Raman Imaging Gallery - See us next at... - Contact details
534KB
2010/03/18
Raman Update Autumn_2004
Jobin Yvon Raman Division introduces a new Raman Instrument: The LabRAM ARAMIS. Innovative Automation provides easy PC controlled operation for quality dependent applications for analytical and research applications without sacrificing on needed flexibility.
732KB
2005/01/20
HORIBA (中国)
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上海市天山西路1068号联强国际广场A栋1层D单元
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