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  • Is Nanotechnology a Green Industry?
    Article - 17 Aug 2012
    Nanotechnology is billed to revolutionize many areas of science and industry. But will it be a green revolution? This article explores the environmental pros and cons of nanotech.
  • Nanoprocessors: Scaling Beyond CMOS Limits Using Nanotechnology
    Article - 23 Jul 2012
    Conventional silicon-based microprocessors will eventually reach a performance limit - some say it will be very soon. Can nanotechnology provide a way to produce the computers of the future?
  • Silver Nanoparticles as Antimicrobial Agent
    Article - 16 Jul 2012
    Nanosilver has been used to kill off bacteria for well over a hundred years. But do we understand its effects as well as we think?
  • Nanotechnology in Food Packaging
    Article - 6 Jul 2012
    Numerous nanotechnology-enhanced packaging products are starting to appear on the market. This article examines the ways in which packaging will improve as these technologies come into play, and the...
  • Nanotechnology in Fuel Cells
    Article - 5 Nov 2024
    Advances in nanotechnology and green hydrogen integration are enhancing fuel cell efficiency, reducing reliance on platinum, and enabling sustainable energy storage solutions to support a low-carbon...
  • Harvesting Waste Energy - Nanostructured Thermoelectric Materials
    Article - 16 Apr 2012
    Due to the ever increasing energy demand and growing global concern over the environmental impact of CO2 emissions, there is a need to seek solutions to transit from fossil fuels to sustainable...
  • Active Magnetic MNEMS Overview
    Article - 19 Feb 2012
    For micro and nano electro-mechanical systems (MNEMS), there are two physical principles lending themselves particularly well for being executed in thin-film technology: the electrostatic and the...
  • Comparison of the Bosch and a Cryogenically Cooled Deep Silicon Etch Processes
    Article - 2 Nov 2011
    The two techniques utilized to achieve deep etches in the fabrication of micro-electro-mechanical systems (MEMS) are the Cryogenic and Bosch Process.
  • Using a Helium Ion Microscope to Create Nanoscale Lithographic Patterns
    Article - 26 Sep 2011
    To use electron or ion beams to create nano-patterns the three methods that are typically used include ion beam milling, beam induced chemistry (deposition and etch), and beam induced lithography....
  • CoMoCAT® Single-Walled Carbon Nanotubes
    Article - 18 Jul 2011
    Single-walled carbon nanotubes have a diameter of about 1nm and the length is nearly million times longer. Sigma Aldrich offer SWNT materials and their synthesis with controlled structures is...

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