A system, method and masking arrangement are provided of enhancing the width of polycrystalline grains produced using sequential lateral solidification using a modified mask pattern is disclosed. One exemplary mask pattern employs rows of diamond or circular shaped areas in order to control the width...http://www.google.com.au/patents/US8063338?utm_source=gb-gplus-sharePatent US8063338 - Enhancing the width of polycrystalline grains with mask