Products/Services for What Is Energy Dispersive Spectroscopy
UV and Visible Spectrometers - (183 companies)...of concentration of material present: negative log (base 10) of Transmittance [- log 1/ T] of product of extinction coefficient, path length, and concentration, written as A = e bc. Reflectance is the ratio of the radiant energy reflected by a body to the energy... Search by Specification | Learn More
Raman Spectrometers - (71 companies)
X-Ray Fluorescence Spectrometers - (81 companies)...a nondestructive analysis technique for the identification and quantification of elements in a material. Wavelength dispersive spectroscopy is the measurement x-ray energies emitted from the bombardment of an energy source impinged upon the material, producing... Search by Specification | Learn More
Infrared Spectrometers - (176 companies)
Energy Use Consulting Services - (719 companies)Energy use consulting services help businesses design energy-efficient buildings, evaluate current energy usage, and develop energy management plans. They perform design reviews, energy audits, energy procurement assistance, project financing... Learn More
Alternative Energy Installation Services - (351 companies)Alternative Energy Installaion Services Information. Alternative energy installation services specify and install photovoltaic, wind energy, and other distributed energy production systems for commercial and residential applications. They may also... Learn More
Heat and Energy Recovery Systems - (243 companies)
Energy Product Testing Services - (103 companies)
Energy Management Software - (113 companies)Energy management software is designed to help manage energy usage and utility bills. Products may be sold as individual or customized modules, or bundled together in turnkey systems and multi-solution platforms. Energy management software is used... Learn More
Energy Production and Exploration Services - (1162 companies)Energy production and exploration Services services specialize in electrical power generation, oil and gas exploration and extraction, fuel refining and other utility-related services. Energy production and exploration services providers specialize... Learn More
Product News for What Is Energy Dispersive Spectroscopy
Laboratory Services conditions A, C, D, E and F. Analytical Laboratory Services. X-ray / Radiographic inspection. Sample cross-sectioning. Scanning Electron Microscope (SEM) imaging. Plating thickness analysis using SEM + X-Ray Fluorescence (XRF). Qualitative elemental analysis using Energy Dispersive Spectroscopy (EDS) and XRF. Other Services. Resistance to solvents testing. Solderability testing. Resistance to solder heat testing. Electrical characterization. Tin whisker testing to International Electronics... (read more)
Connector Systems for Renewable Energies Multi-Contact offers high-quality connectors, cables and junction boxes for the photovoltaic industry. With its superior connector systems and over 10 years of experience in the field, Multi-Contact is leading on the photovoltaic sector. In 1996 MC introduced the world's first PV connector system MC3. The product has a good standing in the international market to date. In 2002, the MC4 followed, and has since become the most popular PV connector worldwide. Equipped with the proven MC Multilam... (read more)
Heraeus Noblelight LLC – Optics + Analytics
UV-Vis Spectroscopy UV-Vis spectroscopy is a method in which the absorption, mainly by organic molecules, of visible (380 - 790 nm) and UV (100 - 390 nm) light is measured. In the UV-Vis range bonding electrons of molecules can be excited to cause transitions between different electronic energy levels. The transition process absorbs light at specific wavelengths and together with rotational and vibrational energies, an absorption band is created in the spectrum. The substances are measured in solution contained... (read more)
Heraeus Noblelight LLC – Optics + Analytics
Atomic Absorption Spectroscopy (AAS) Heraeus Hollow Cathode Lamps are mainly used in Atomic Absorption Spectrometry (AAS). AAS uses the absorption of light to measure the concentration of gas-phase atoms. Since samples are usually liquids or solids, the analyte atoms must be vaporized in a flame or graphite furnace. The atoms absorb ultraviolet or visible light and make transition to higher electronic energy levels. The analyte concentration is determined from the amount of absorption. AAS is a quantitative method that can... (read more)
Shorten the Time to a Stable NDIR Measurement Some analyzers using non-dispersive infrared spectroscopy techniques can take a long time to reach temperature stability in the system. Often it is because there is an inefficient IR source that is conducting significant thermal energy to the entire mechanical assembly that has a long thermal time constant. The thermal design of Leister ’s Solid-State IR Source was focused on creating a light-weight filament that heated and cooled very quickly. This design thus created... (read more)
Raytheon ELCAN Optical Technologies
High Performance Spectroscopy High Performance Spectroscopy (HiPS) is an innovative OEM platform for quick, reliable, custom remote sensing applications. HiPS systems are roughly one-quarter the cost of mass spectrometers of equal resolution and are adaptable for man portable, mobile or diagnostic lab applications for homeland security, battlefield, industrial, biomedical and agricultural applications. Optical spectroscopy is a powerful tool for identifying and measuring unknown biological and chemical samples. Raytheon... (read more)
AvaAbsorb-Dual Beam Spectroscopy The AvaAbsorb system was designed for those situations in which you would like to do consecutive sample and reference measurements in a controlled environment. This setup is normally referred to as dual beam spectroscopy. No fiber cables are used and drifting of the light source is automatically corrected in AvaSoft. It has two cuvette holders in the front, which can be covered to prevent any interference of light. The selection between the two paths is easily done through AvaSoft... (read more)
AvaRaman- Raman Spectroscopy System Raman spectroscopy is especially useful for reaction monitoring, product identification, remote sensing and the characterization of highly scattering particulate matter in aqueous solutions. Based on the principle discovered by Prof. Chandrasekhara Venkata Raman, it measures the result of the inelastic scattering of photons. Avantes uses the high-sensitivity AvaSpec spectrometers in combination with a 532 nm, 633 nm or 785 nm laser to give you the best result for your Raman measurements... (read more)
Laser Induced Breakdown Spectroscopy . Laser Induced Breakdown Spectroscopy or LIBS has become the common acronym for element detection via laser induced plasma. This permits real-time qualitative identification of trace elements in solids, gases, and liquids via optical detection of elemental emission spectra. Using this technique, little or no sample preparation is required and calibration-free quantitative analysis has been reported without matrix effects. High Resolution Spectrometers The PORTA-LIBS-2000 spectrometers... (read more)
Spectroscopy Solutions for Thin Film Measurements Optical thickness of a coating is determined by white light interference and the pattern is translated into optical thickness through mathematical calculations. . Thin film metrology involves the use of these mathematical calculations to the presence and thickness of coatings which have been deposited on a substrate material using a variety of processes. The techniques available for this measurement range from profilometry to ellipsometry, spectroscopic reflectometry and x-ray analysis. (read more)
...is a study on oxide dispersion strengthened (ODS) steel by Chen,. Sridharan, Ukai and Al en (2007). The researchers used a variety of characterization tools including OIM. and EDS (Energy Dispersive Spectroscopy) to study the corrosion behavior of these materials when. exposed to supercritical...
Introducing examples of analysis by ICP emission spectroscopy (ICP-AES), flame atomic absorption spectroscopy (FAAS), and energy dispersive X-ray fluorescence spectroscopy (EDX) of lead (Pb) in a lead-free solder sample (candidate standard NMIJ CRM 8202-a) that is used for proficiency testing...
Optical microscopy (OM), scanning electron microscopy/energy dispersive spectroscopy (SEM/EDS), Electron Spectroscopy for Chemical Analysis (ESCA) and Auger Electron Spectroscopy (AES) were used to compare good and defect areas on the as received aluminum tool that had been used...
...on energy dispersive spectroscopy (EDS) to. worry about,” Vartuli commented. determine qualitative and quantitative elemental concen-. As new impurities are introduced, researchers will con-. trations. Her team works with two EDAX systems (Mah-. tinue to turn to industry for an array of equipment...
Microscope (SEM). based tools are well suited to research and. development of SOFCs. X-Ray Energy Dispersive. spectroscopy (XEDS or EDS) is capable of. quantifying chemical composition at submicron. length scales. EBSD or electron backscatter. diffraction provides crystallographic information...
...information from a sample by measuring the characteristic energies that are generated wherever the beam strikes the sample. Energy dispersive spectroscopy (EDS) is used to measure the characteristic energy of the x-rays and identify the chemical’s composition. The type of electron gun used largely...
...was examined using a Scanning Electron Microscope (SEM) equipped with Energy-Dispersive Spectroscopy (EDS) for chemical analysis. The EDS microprobe was capable of detecting elements illuminated by the electron beam whose atomic numbers are smaller than ten. At low magnification, widely-spaced yield...
The use of Scanning Electron Microscopy/Energy Dispersive X-Ray Spectroscopy (SEM/EDS) in the analysis of failure related issues of printed circuit boards (PCBs), assemblies (PCAs), and electronic components (BGA, capacitors, resistors, inductors, connectors, diodes, oscillators, transformers, IC...
...includ-. pct Cr, 27.0 at. pct Fe, and 0.9 at. pct Ni, while at 500 K,. ing electron spectroscopy for chemical analysis (ESCA,. the composition changes to 99.1 at. pct Cr, 0.9 at. pct Fe,. also known as XPS), X-ray energy-dispersive spectroscopy. and 0.0044 at. pct Ni. (XEDS) in a scanning electron...
Coupled with an Energy Dispersive x-ray System (EDS), the Scanning Electron Microscope (SEM) is often used to analyze trace evidence. Automated identification of gun shot residue is an excellent example of this. The traditional approach has been to mount the unknown in some fashion, insert...
Engineering Web Search: What Is Energy Dispersive Spectroscopy
USGS Spectroscopy Lab - World Trade Center USGS environmental...
Scanning Electron Microscopy (SEM) and Energy Dispersive X-Ray Analysis (EDS)
Emission spectrum - Wikipedia, the free encyclopedia
due to an atom's electrons making a transition from a high energy state to a lower energy state.
Laser - Wikipedia, the free encyclopedia
Components of a typical laser: 1. Gain medium 2. Laser pumping energy 3. High reflector 4. Output coupler 5. Laser beam
Agilent | Agilent 101: Intro to Optical Spectroscopy
Agilent 101: An Introduction to Optical Spectroscopy
See Agilent Technologies, Inc. / Electronic Measurement Group Information
Introduction to Fourier Transform Infrared Spectrometry I N T...
Introduction to Fourier Transform Infrared Spectrometry I N T R O D U C T I O N What is FT-IR?
Imagine the Universe! Dictionary
What's New Site Map NASA Homepage Search:
Imagine the Universe! Dictionary
What's New Site Map NASA Homepage Search: quasar An enormously bright object at the edge of our universe which emits massive amounts of energy.
Energy-dispersive X-ray spectroscopy: Information from...
Energy-dispersive X-ray spectroscopy Wikipedia on Answers.com: Energy-dispersive X-ray spectroscopy Top
New Hampshire Materials Laboratory - Welcome
Scanning Electron Microscopy (SEM) / Energy Dispersive Spectroscopy (EDS) Scanning Electron Microscopy (SEM) / Energy Dispersive Spectroscopy (EDS)
See New Hampshire Materials Laboratory, Inc. Information