News
We bring you up to date at all times: Discover the latest news from the chemical industry, analytics, lab technology and process engineering. Researched by us so you don't have to.
Selected departments
Selected industries
Companies
The Who's Who of the chemical industry: Discover companies from all over the world. Here you can easily find the provider matching your search, including contact options.
Selected countries
Selected companies
Products
The first stop for your procurement process: discover innovative products for lab and process that make your everyday life easier and solve even complex challenges.
Products of selected companies
White papers
What could be better than an application problem that has already been solved by others? Tap into in-depth application knowledge from proven experts. Conveniently via download to your device.
Most read white papers
White papers of selected companies
Webinars
Exciting lectures and practical application tips via video, whenever you want: Our on-demand webinars make it possible. Make yourself comfortable and click play.
Selected webinars
Webinars of selected companies
Knowledge & education
Question. Answer. Find articles on 64,557 keywords from chemistry, pharmaceutics, material sciences and related science disciplines in the encyclopedia.
From now on, don't miss a thing: Our newsletter for the chemical industry, analytics, lab technology and process engineering brings you up to date every Tuesday and Thursday. The latest industry news, product highlights and innovations - compact and easy to understand in your inbox. Researched by us so you don't have to.
Note
The function "Store search" is only available to registered users.
Important information
Currently, you are not logged in to my.chemeurope.com. Therefore, you can remember a maximum of 5 contents.
FILTER
Refine your search with the following facets to narrow down your results.
Selective binding of gold nanoparticles to the ends of rod-shaped viruses
10-Apr-2007 - Nanotechnology appears to be an unstoppable trend and it requires defined nanoscale building blocks and patterns. "A typical difficulty with the synthesis of nanostructures is the modification of nanoscale objects at specific positions" says Alexander Bittner, whose work with a team from the Max ...
Porous manganese oxide garnished with gold nanoparticles removes volatile organic compounds from air and breaks them down
04-Apr-2007 - In addition to nitrogen oxides and sulfur oxides, many volatile organic compounds (VOCs) in air contribute to smog and high ozone levels, as well as potentially damaging human health. Clean-air laws are thus rightly continuing to become stricter. Most modern air-purification systems are based on ...
Method borrows instructions from molecular code of life
13-Oct-2006 - The speed of nanoparticle assembly can be accelerated with the assistance of the molecule that carries life's genetic instructions, DNA, a team of researchers at the U.S. Department of Energy's Brookhaven National Laboratory recently found. Nanoparticles could potentially be used for more ...
Gold nanoparticles adhere to only certain faces of crystals of the amino acid cystine
13-Jul-2006 - Gold nanoparticles stand out through their unique optical, electronic, and catalytic properties and are the ideal "building blocks" for nanostructures. Composite materials with a one or two-dimensional arrangement of the gold nanoparticles are especially interesting for the construction of ...
Periodic nanostructures made of gold nanoparticles and long DNA strands with repeated sequences
03-Apr-2006 - Multifaceted DNA: in our bodies it carries our genetic information; in the hands of scientists it continues to reveal itself as the material of choice for nanotechnology. DNA is very stable and mechanically strong, and because of the specific base pairing in the double strand predictable ...
Glasses doped with gold particles of controllable size and shape deliver new materials for optoelectronic applications
11-Nov-2005 - Even the ancient Romans were familiar with processes for coloring glass by adding gold. Initially colorless, the glass takes on a ruby-red color when heated in a controlled fashion. The source of this color is finely divided gold clusters. The light absorption depends on the concerted oscillation ...
Tiny gold spheres with a corona of semiconductor nanoparticles show temperature-dependent glow
28-Oct-2005 - Small, smaller, nano-nanoscopic particles that can be arranged into controlled superstructures are the stuff from which future "intelligent" materials with new functions could be made. American researchers at the University of Michigan and Ohio University have now developed a "nanothermometer" ...
07-Sep-2005 - University of Oregon chemist Jim Hutchison discovered a new way of rapidly generating libraries of tiny particles with great promise for research and development at the nanoscale. "We've discovered a method for generating a diverse library of functionalized gold particles quickly and easily," ...
12-Jul-2004 - Plato, the greek philosopher (427-347 B.C.E.), believed that matter consists of very small, perfectly regularly shaped particles. The surface of such "platonic solids" is made up of polyhedra of equal size, equal sides, and equal angles. At each corner, an equal number of surfaces come ...
Defined patterns of gold nanoparticles in transparent materials - optoelectronic building blocks of the future?
19-Apr-2004 - Small but impressive: nanoparticles are so tiny that they are somewhere between individual atoms and "normal" solid particles. Their optical and electronic properties are correspondingly intriguing. Collaborating Japanese and Chinese researchers have now developed a method by which gold ...
© 1997-2024 LUMITOS AG, All rights reserved