
CsxWO3 nanoparticles, which are also known as cesium doped tungsten oxide nanoparticles or cesium tungsten bronze nanoparticles, have good near infrared absorption ability and visible light transmission properties for applying to the infrared mini light-emitting diode to reduce the intensity of over irradiated near infrared. More details, please visit: http://cesium-tungsten-bronze.com/index.html Recently, near infrared LEDs have been used in small electronic devices due to the trend of manufacturing compact systems. The intensity of near infrared optical device needs to be moderated…