To: Road Walker who wrote (168981 ) 8/2/2002 4:57:33 PM From: John F. Dowd Read Replies (1) | Respond to of 186894 JF: Yeah I hate to share the profit with US but that has cost me dearly in INTC and MSFT. Hey what do you think of this:New Chip Process Fuels 'Fantastic' Products Send this Article Print this Article Talkback Related Stories By Jay Lyman NewsFactor Network July 9, 2002 Using simple, water-based chemistry, the new crystalline oxide film process eliminates the need for extreme temperatures and vacuum conditions -- an expensive part of making chips. -------------------------------------------------------------------------------- Learn how the right management practices can speed the enablement of e-business enterprises, while providing continuous availability, flexibility and scalability. Get a copy of the IBM white paper, "Infrastructure Resource Management: A Holistic Approach" today at www.ibm.com. -------------------------------------------------------------------------------- Oregon State University researchers announced a breakthrough technology to produce crystalline oxide films that will allow scientists and engineers to "dream up some fantastic products." The films are widely used in the manufacture of electronics and computing components -- from microchips to batteries. OSU chemistry professor Douglas Keszler and OSU electrical and computer engineering professor John Wager coauthored a report on the technology, published in the journal Science. "If you have seen the movie 'Minority Report,' you saw a variety of fictitious transparent devices. We are trying to make them a reality," Keszler told NewsFactor. "For the longer term, the technique allows the preparation of materials that just could not be processed together in the past, such as organics and crystalline oxides. This new processing capability should lead to new devices that we have not even thought about," he added. A D V E R T I S E M E N T Going from Extremes The researchers say by eliminating the need for extreme manufacturing conditions, the oxide film process may vastly improve semiconductor manufacturing, allowing for cheaper production and smaller devices. The work involves the creation of crystalline oxide film on such materials as plastic, at room temperature. It could enable advances in flat panel displays, glass insulation, batteries and other devices -- including an MP3 player the size of a credit card. "Most substrates, such as plastic or glass, that you would want to put a thin film of crystalline zirconium oxide onto would vaporize or melt [with current production methods]," Wager told NewsFactor. "Thus, the new process described will allow you to do things that you could never do before." Keeping Chips Cool Funded through the National Science Foundation and partnerships with Hewlett-Packard (NYSE: HPQ) and Bend, Oregon-based research firm ReyTech, the OSU work could significantly impact semiconductor manufacturing. The ever-shrinking dimensions of semiconductor manufacturing require lower-temperature processing to prevent diffusion, Wager said. Using simple, water-based chemistry, the OSU process eliminates the need for extreme temperatures and vacuum conditions -- an expensive part of making chips. "The dramatically lower temperatures that we have achieved should be of great interest to semiconductor manufacturers," Wager said. "Will it result in manufacturable products? I think so." High-Tech Impact For semiconductor production, Wager said, the best way to implement the oxide film process would be a cluster-tool configuration -- a robot-loaded group of processing chambers. "Our collaborators at ReyTech in Bend are working on the first cut of a cluster tool realization of [the process]," Wager said. "The process is quite generic and is likely to impact semiconductors , photonics, metallurgy, chemical sensors, ferroelectrics, magnetic materials, superconductors and more." Speeding Fiber Optics Keszler, who said the technology could be fully developed and used for mass production in three to five years, told NewsFactor the cheaper, faster, lower-temperature oxide film process will likely alter photonics and the optical networks of the future. "We have talked with the industry about optical coatings and fiber-optic applications," Keszler said. "I think there may be some real opportunities applying the technique in these areas. If we have some success making multiplayer films, I think there could be considerable interest there."