Award for Excellence in Technology Transfer - 2002

DOE Pacific Northwest National Laboratory

Ultra-Barrier Coatings for Flat-Panel Displays

A team of researchers from PNNL has developed a polymer multilayer deposition process and ultra-barrier coatings for flat-panel electronic displays. These coatings allow improvements in materials and manufacturing processes that will lead to lighter, brighter, more energy-efficient displays. The technology has the potential to be used in numerous applications, such as cell phones, smart cards, electronic books, pagers, and laptop computers.

The primary partner in the commercialization is Vitex Systems, Inc. Once a subsidiary of Battelle, the company was formed specifically to commercialize advanced packaging systems for the electronics market using vacuum polymer technology. While involved with a technology transfer partnership with PNNL, Vitex also formed strategic alliances with companies in the manufacturing industry who were producing display components. In 2001, Mitsubishi joined Vitex as an equity partner, acting as a strategic investor that brought financial, sales, and marketing expertise to the venture.

Presently, the PNNL technology is known commercially as Flexible GlassTM substrates and Barix TM encapsulation technology, which are being tested for use in electronic equipment by manufacturers around the world. In addition, the technology enables flexible displays to be used in car and aircraft instrument panels, large wall displays or billboards, and even in fabrics.

Contact:Gordon Graff
(509) 375-6786
gl.graff@pnl.gov