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Researchers engineer ultra-sensitive temperature sensor

Publicado em 11 janeiro 2018
(Fundação de Amparo à Pesquisa do Estado de São Paulo ) - Material developed in Brazil measures temperatures in the range of 80-750 kelvin (-193 °C to 476 °C) and, as described in Scientific Reports, could be used in manufacturing and biological processes. Besides being an optical device, which makes unnecessary to have contact with the object, the sensor is equipped with a detector that can gauge how temperature affects the wavelength of light. Read more