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Tip Enhanced Raman Spectroscopy (TERS) to Help Study Lateral Resolution for Chemical Imaging

The flexible setup and modular design of the WITec alpha 300S enables diffraction-limited Raman imaging as well as Scanning Near-field Optical Microscopy (SNOM) to be combined into a single instrument.

From Oxford Instruments WITec 3 Feb 2014

Measuring Changes in the Signal of Group III Nitrides Using 3D Confocal Raman Imaging

Structured substrates are extensively used in semiconductor research and especially in semiconductor development.

From Oxford Instruments WITec 3 Feb 2014

Using Non-Destructive Measuring Tools to Understand the Structure of Graphene

Graphene, the wonder material, the subject of most researchers comprises carbon atoms that form angstrom-thick two dimensional sheets. These sheets can be seen as multilayers in graphene flakes.

From Oxford Instruments WITec 3 Feb 2014

High-Performance Raman Microscopy to Understand the Physical and Mechanical Properties of Carbon Nanotubes

A Carbon nanotube (CNT), their name being derived from their size and composition, is a member of the fullerene structural family that forms cylindrical carbon molecules. A CNT can be up to several centimeters in length and its diameter is on the order of a few nanometers.

From Oxford Instruments WITec 28 Jan 2014

Analysis of Stress Fields around a Vickers Indent with Optical and Scanning Probe Microscopy

WITec manufactures high-performance instrumentation for scientific and industrial applications focused on novel solutions for optical and scanning probe microscopy. This article describes the analysis of stress fields around a Vickers indent using optical and scanning probe microscopy.

From Oxford Instruments WITec 28 Jan 2014

Investigating Polymer Films and Coatings Using Non-Destructive Imaging

Films and coatings are used in a variety of applications, such as thin films for food protection, coatings on medical devices, and drug delivery coatings, etc, and hence make them essential for evaluation of these materials.

From Oxford Instruments WITec 28 Jan 2014

Improving Raman Imaging with Electron Multiplying CCD (EMCCD) Technology

Confocal microscopy is an optical imaging technique that employs a point light source (laser), which is directed onto the sample. The same objective usually collects the reflected (fluorescence) light, which is focused into a pinhole in front of the detector.

From Oxford Instruments WITec 28 Jan 2014

Latest Articles

Tip Enhanced Raman Spectroscopy (TERS) to Help Study Lateral Resolution for Chemical Imaging

Measuring Changes in the Signal of Group III Nitrides Using 3D Confocal Raman Imaging

Using Non-Destructive Measuring Tools to Understand the Structure of Graphene

High-Performance Raman Microscopy to Understand the Physical and Mechanical Properties of Carbon Nanotubes

Analysis of Stress Fields around a Vickers Indent with Optical and Scanning Probe Microscopy

Investigating Polymer Films and Coatings Using Non-Destructive Imaging

Improving Raman Imaging with Electron Multiplying CCD (EMCCD) Technology

Analyzing Nanoparticles in Cancer Cells Using Darkfield Hyperspectral Imaging

UV Nanoimprint Solution for Nanopatterning

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Brain-Inspired Nano-Tech Promises New Era for Electronics

Breakthrough in 2D Material Growth Opens Doors to Cleaner Energy and Next-Generation Technology

Sustainable Carbon Nanomaterial Gii Set to Transform Energy Storage in Internet of Things Devices

Electrospinning and the Future of Nanotechnology

How Electrospinning is Shaping the Future of Nanotechnology

Conversations on AFM: Applications of BioAFM in Life Science

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