UA Team Picasolar Wins Canadian Business Plan Competition by Luke Jones Posted 1/31/2013 09:57 am Updated 2 years ago Picasolar from the University of Arkansas in Fayetteville took the grand prize at a Canadian business competition for a process to improve solar cell efficiency, the UA announced today. Want the Full Article? Get Unlimited Archive Access for $19.95 per Year Readers must pay to access stories older than 20 days. Purchase Now Already have archive access? Login to view this article.