title: Enhanced Near-IR Cutting Performance in the Mixture of Cs(x)WO3 and Sb:SnO2 Nanoparticles.
abstract: The Cs(x)WO3 nanoparticles were synthesized at 800 degrees C under a reducing ambient, and then milled up to nanoscale by a high-energy ball planetary miller. They showed a single phase, and a mean particle size of 80 nm. The Cs contents (x) in Cs(x)WO3 nanoparticles were optimized to be x = 0.32 to maximize the shielding performance around the wavelength of 1200 nm. To compensate still lower absorption above the wavelength of 1200 nm, they were mixed with Sb-doped SnO2 nanoparticles. Thus we achieved the visible transmittance of 70% at 540 nm and the near-infrared absorption of 80% at 1000 nm and 94% at 1400 nm.
authors.forename: Kwangwon
authors.initials: K
authors.lastname: Park
authors.forename: Seokgyu
authors.initials: S
authors.lastname: Lim
authors.forename: Yongseok
authors.initials: Y
authors.lastname: Jeong
authors.forename: Jongsu
authors.initials: J
authors.lastname: Kim
authors.forename: Taehoon
authors.initials: T
authors.lastname: Kim
authors.forename: Sunghoon
authors.initials: S
authors.lastname: Lee
authors.forename: Youngsic
authors.initials: Y
authors.lastname: Kim