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Electric Blue Single Coaster

NANOVIZZ

  • Polycrystalline silicon solar cell. This photovoltaic cell converts light into electrical energy, and is a clean, renewable source of energy. The cell is made from a semiconducting silicon nitride wafer (blue), covered by a grid of electrodes (white), made of silver nanoparticles, which collect the electrical current generated by the wafer. Polycrystalline (multiple crystal) cells are less efficient than monocrystalline (single crystal) cells, but are far cheaper to manufacture. Imaged with light microscopy
    Credit: Antonio Romero via Science Photo Library

    Note: to order four matching coasters with optional gift packaging, click here
  • Sturdy wooden coaster, with glossy, heat-resistant surface and beautifully lustrous all-over print. Generously proportioned at 10 cm x 10 cm (4” x 4”) with rounded corners, the perfect blend of function and style for all your hot and cold beverages. Hand made in London
  • Ships direct from NANOVIZZ. DHL Tracked or Express delivery services are available for this product. For Tracked deliveries, please allow 2-5 working days within Europe (1 day Express), 5-9 working days for the US (2 days Express), and 6-12 working days for other international orders (4 days Express)

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Collections: Pick 'n Mix Coasters


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