Nanotechnology Now

Our NanoNews Digest Sponsors

Heifer International

Wikipedia Affiliate Button


DHgate

Home > Press > AFM-IR publication makes the cover of Decemberís issue of Applied Spectroscopy: Anasys Instruments' latest review paper on nanoscale AFM-IR chosen for the cover position of Applied Spectroscopy

Abstract:
The Society for Applied Spectroscopy features a new review paper on the combining of atomic force microscopy and infrared spectroscopy on the cover of its flagship journal, Applied Spectroscopy, December 2012.

AFM-IR publication makes the cover of Decemberís issue of Applied Spectroscopy: Anasys Instruments' latest review paper on nanoscale AFM-IR chosen for the cover position of Applied Spectroscopy

Santa Barbara, CA | Posted on December 20th, 2012

The journal describes the highlighted Focal Point article for their final issue of 2012. This reviews a powerful new capability which enables the chemical characterization of polymeric and biological samples at nanoscale spatial resolutions via infrared (IR) spectroscopy. The combination of a broadly tunable IR laser source with photothermal detection via the tip of an atomic force microscope (AFM) permits the collection of sub-diffraction-limited IR spectra with band contours identical to those obtained by conventional transmission IR spectroscopy.

The cover images show how the AFM-IR technique is used to acquire IR absorption spectra and absorption images with spatial resolution on the 50-100 nm scale, including the mapping of an IR-absorbing species in a single bacterium cell and the ability to differentiate the chemical composition of individual polymeric domains in a model pharmaceutical formulation.

Finally, it is shown that by controlling the polarization of the IR excitation laser, it is possible to obtain important information regarding the molecular orientation in electrospun nanofibers. For more information, please see the Focal Point article ''AFM-IR: Combining Atomic Force Microscopy and Infrared Spectroscopy for Nanoscale Chemical Characterization'', by Alexandre Dazzi, Craig B. Prater, Qichi Hu, D. Bruce Chase, John F. Rabolt, and Curtis Marcott.

####

About Anasys Instruments
Anasys Instruments is dedicated to delivering innovative products and solutions that analyze samples with spatially varying physical and chemical properties at the micro and nanoscale. Anasys introduced the nano-TA in 2006 which launched the field of nanoscale thermal property measurement. In 2010, Anasys introduced the nanoIR Platform which pioneered the field of nanoscale IR measurement. In 2012, Anasys is proud to introduce Lorentz Contact Resonance which developed the field of wideband nanoscale dynamic mechanical spectroscopy.

For more information, please click here

Contacts:
Anasys contact:
Roshan Shetty
Anasys Instruments Corporation
121 Gray Avenue, Suite 100
Santa Barbara
CA 93101 USA
Tel: +1 (805) 730-3310


Media contact:
Jezz Leckenby
Talking Science Limited
39 de Bohun Court
Saffron Walden
Essex CB10 2BA, UK
Tel +44 (0) 1799 521881
Mob +44 (0) 7843 012997
http://www.talking-science.com/

Copyright © Anasys Instruments

If you have a comment, please Contact us.

Issuers of news releases, not 7th Wave, Inc. or Nanotechnology Now, are solely responsible for the accuracy of the content.

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related Links

The article may be viewed online:

Related News Press

News and information

Making sense of metallic glass February 9th, 2016

Electron's 1-D metallic surface state observed: A step for the prediction of electronic properties of extremely-fine metal nanowires in next-generation semiconductors February 9th, 2016

Nanoparticle therapy that uses LDL and fish oil kills liver cancer cells February 9th, 2016

From allergens to anodes: Pollen derived battery electrodes February 8th, 2016

Announcements

Making sense of metallic glass February 9th, 2016

Electron's 1-D metallic surface state observed: A step for the prediction of electronic properties of extremely-fine metal nanowires in next-generation semiconductors February 9th, 2016

Nanoparticle therapy that uses LDL and fish oil kills liver cancer cells February 9th, 2016

From allergens to anodes: Pollen derived battery electrodes February 8th, 2016

Tools

Making sense of metallic glass February 9th, 2016

Chiral magnetic effect generates quantum current: Separating left- and right-handed particles in a semi-metallic material produces anomalously high conductivity February 8th, 2016

Metal oxide sandwiches: New option to manipulate properties of interfaces February 8th, 2016

Researchers discover new phase of boron nitride and a new way to create pure c-BN February 5th, 2016

Grants/Awards/Scholarships/Gifts/Contests/Honors/Records

Nanoparticle therapy that uses LDL and fish oil kills liver cancer cells February 9th, 2016

Scientists create laser-activated superconductor February 8th, 2016

UTHealth research looks at nanotechnology to help prevent preterm birth February 7th, 2016

Graphene is strong, but is it tough? Berkeley Lab scientists find that polycrystalline graphene is not very resistant to fracture February 7th, 2016

Photonics/Optics/Lasers

Scientists create laser-activated superconductor February 8th, 2016

Nanoscale cavity strongly links quantum particles: Single photons can quickly modify individual electrons embedded in a semiconductor chip and vice versa February 8th, 2016

Organic crystals allow creating flexible electronic devices: The researchers from the Faculty of Physics of the Moscow State University have grown organic crystals that allow creating flexible electronic devices February 5th, 2016

Scientists guide gold nanoparticles to form 'diamond' superlattices: DNA scaffolds cage and coax nanoparticles into position to form crystalline arrangements that mimic the atomic structure of diamond February 4th, 2016

NanoNews-Digest
The latest news from around the world, FREE




  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoTech-Transfer
University Technology Transfer & Patents
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More











ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project







Car Brands
Buy website traffic