Nanotechnology Now

Our NanoNews Digest Sponsors


Heifer International

Wikipedia Affiliate Button


DHgate

Home > Press > Novel progress in the development of chemical sensors

Abstract:
A research team led by Prof. NIU Li with the CAS Changchun Institute of Applied Chemistry has made a series of progress in its research into chemical sensor elements based on nano-structured composite materials and their analytical instrumentalization. Recently, the group received a Second Award of Science and Technology of Jilin Province.

Novel progress in the development of chemical sensors

Beijing, China | Posted on December 18th, 2008

A high-tech device integrating expertise from such academic fields as electronics, chemistry and materials science, the chemical sensor is capable of transferring physical and chemical qualities into electronic signals to be analyzed and processed by integrated instrument. It plays a unique role in basic research and finds applications in various sectors, ranging from environment protection, medicine, public security and industrial process control.

Experts predict that novel chemical sensors and its miniature and integration studies will be one of the key areas in scientific research over the next 5 to 10 years. The application of technologies for new nano-structured composite materials and their micro-fabrication and micro-chips will play a leading role in the development of such sensors.

Prof. Niu and colleagues have been conducting research in the field sine 2004. Focusing on nano-structured composite materials, they made a systematic study of their design, integration, performance and micro-structure. They also explore the chemical and electro-chemical approaches for preparing new nano-structure composite materials on the basis of conducing polymers, carbon nano-materials, metal nano-materials and ionic liquids. Their efforts have led to a number of new materials in the field.

These new materials exhibit new properties, such as high conductivity, high bio-compatibility, enhanced surface activity and electro-catalytic activity, and provide powerful support for the development of new chemical sensors.

On the basis of these studies, Prof. Niu and his team have been successful in preparing many kinds of chemical materials for sensors and related analytical and monitoring instruments by using nano-processing and assembly techniques, and solving many bottleneck issues in the studies of analytic sensors of complicated components.

Experts say their work makes prohibitive contributions not only to the scientific instrument sector in China but also to the integrated preparation of nano-structured composite materials, and the development of sensing chips.

####

About Chinese Academy of Sciences
CAS strives to build itself into a scientific research base at advanced international level, a base for fostering and bringing up advanced S&T talents, and a base for promoting the development of China's high and new technology industries. By 2010, CAS will have about 80 national institutes noted for their powerful capacities in S&T innovation and sustainable development or with distinctive features; thirty of them will become internationally acknowledged, high-level research institutions, and three to five will be world class.

For more information, please click here

Contacts:
Chinese Academy of Sciences

Add: 52 Sanlihe Rd., Beijing China
Postcode: 100864
Tel: 86 10 68597289
Fax: 86 10 68512458

Chief-Editor's Information:
Guo Haiyan
the Editor
Bulletin of Chinese Academy of Sciences
CAS Institute of Policy & Management,
P.O.Box 8712, Beijing 100080, China.

Copyright © Chinese Academy of Sciences

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 News Press

News and information

Building a smart cardiac patch: 'Bionic' cardiac patch could one day monitor and respond to cardiac problems June 28th, 2016

New, better way to build circuits for world's first useful quantum computers June 28th, 2016

Yale researchers’ technology turns wasted heat into power June 27th, 2016

FEI Launches Helios G4 DualBeam Series for Materials Science: The Helios G4 DualBeam Series features new capabilities to enable scientists and engineers to answer the most demanding and challenging scientific questions June 27th, 2016

Sensors

Researchers discover new chemical sensing technique: Technique allows sharper detail -- and more information -- with near infrared light June 24th, 2016

Artificial synapse rivals biological ones in energy consumption June 21st, 2016

A new form of hybrid photodetectors with quantum dots and graphene June 19th, 2016

Drum beats from a one atom thick graphite membrane June 15th, 2016

Discoveries

Building a smart cardiac patch: 'Bionic' cardiac patch could one day monitor and respond to cardiac problems June 28th, 2016

New, better way to build circuits for world's first useful quantum computers June 28th, 2016

Yale researchers’ technology turns wasted heat into power June 27th, 2016

Superheroes are real: Ultrasensitive nonlinear metamaterials for data transfer June 25th, 2016

Announcements

Building a smart cardiac patch: 'Bionic' cardiac patch could one day monitor and respond to cardiac problems June 28th, 2016

New, better way to build circuits for world's first useful quantum computers June 28th, 2016

Yale researchers’ technology turns wasted heat into power June 27th, 2016

FEI Launches Helios G4 DualBeam Series for Materials Science: The Helios G4 DualBeam Series features new capabilities to enable scientists and engineers to answer the most demanding and challenging scientific questions June 27th, 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