Scattering screen system, method of manufacture and application thereof

US9019602B2 · kind B2 · utility

Assignee

• CITY UNIVERSITY OF HONG KONG · CN

Inventors

• Wenjun Zhang · Sha Tin, CN
• Zhenzhen Lu · Kaifeng, CN
• Hao Wang · Beijing, CN
• Chun-Sing Lee · Hong Kong, CN

Key dates

• Filing date: May 30, 2013
• Grant date: Apr 28, 2015
• Expiry date: Jul 7, 2033

Classification

• Technology area (CPC G): Physics
• CPC primary: G02B5/0268
• WIPO field: Optics
• WIPO sector: Instruments

Abstract

There is provided a screen scattering system. The system has a transparent substrate forming a substrate layer, and wide band gap materials made of 0D, 1D and 3D elements forming a scattering layer. The 0D, 1D and 3D elements are in the form of nanostructures aligned uniformly on said substrate layer.