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Antireflection Coating

Antireflection Coating news and technical articles from Laser Focus World. Search Antireflection Coating latest and archived news and articles

  1. Nanomold creates better antireflection coating for silicon photovoltaics

    Article

    Fri, 9 Sep 2011

    Federal Institute of Technology in Lausanne ( EPFL ) have created a new way to fabricate a zinc oxide (ZnO) antireflection coating .1 The approach eliminates the inherent random nature of ZnO nanopyramidal coatings by molding the pyramids

  2. Antireflection coating

    Print

    Sat, 1 Jul 1995

    Antireflection coating A multilayer antireflection coating called Gedolin enhances the durability of plastic substrates. This broadband coating is useful for polycarbonates and has been field-proven on vehicle instrument panels. The coating

  1. SOLAR CELLS: ‘Near perfect’ antireflection coating boosts solar-cell efficiency

    Article

    Thu, 1 Jan 2009

    Silicon solar cell hold promise for clean, renewable energy–and would be much more common as an alternative source of electricity if their cost was not so high.

  2. AR coating from Deposition Sciences reduces glare on sapphire substrates

    Article

    Thu, 28 Jul 2011

    A wide-angle broadband antireflection coating for gimbal windows and detector assemblies provides a durable, angle-insensitive (FOV 0°–30°) glare-reducing coating on sapphire substrates.

  3. Hard-carbon coatings

    Print

    Thu, 1 Dec 1994

    A durable hard-carbon antireflection coating , EMI 40107, withstands severe conditions found in military and industrial operations. Minimum transmission values for 8.0-11.5-µm wavelengths are better than 90% with a 1-mm polished germanium substrate surface coated with EMI 40107 and another substrate ...

  4. Magnolia Discusses Pathways for Ultra-High Solar Cell Efficiency; Invited Presentation Given at SPIE Defense Symposium

    Web

    Thu, 26 Apr 2012

    of the solar spectrum to produce high efficiency solar cells, and incorporates a unique nanostructure-based antireflection coating technology to further increase the solar cell's efficiency, thereby reducing the cost per watt. Magnolia

  5. Discusses Pathways For Ultra high Solar Cell Efficiency

    Web

    Thu, 26 Apr 2012

    of the solar spectrum to produce high efficiency solar cells, and incorporates a unique nanostructure-based antireflection coating technology to further increase the solar cell's efficiency, thereby reducing the cost per watt. Magnolia

  6. Integrated GRIN lens could couple light efficiently into silicon photonic circuits

    Article

    Mon, 20 Feb 2012

    coupler between the waveguide and a standard single-mode fiber (SMF). 1 These couplers, which along with an antireflection coating show a coupling efficiency of 90% between a 300-nm-thick silicon waveguide and a standard SMF, can be key

  7. PHOTOVOLTAICS: Competition improves silicon-based solar cells

    Print

    Tue, 1 Dec 2009

    nitride front-surface antireflection coating in place of titanium ..... surface texturing, and the antireflection coating all affect the efficiency ..... expensive double-layer antireflection coating used in the PERL device

  8. Structured surfaces mimic coating performance

    Print

    Tue, 1 Apr 1997

    design of a quarter-wave antireflection coating . The conventional realization ..... an ideal single-layer antireflection coating , whose index of refraction ..... results for a thin-film antireflection coating (top). Curves for power