Chapters by Prof. Guilherme M. Sipahi

• Book Chapter Application of Quaternary AlInGaN- Based Alloys for Light Emission Devices
  by Sara C. P. Rodrigues, Guilherme M. Sipahi, Luísa Scolfaro and Eronides F. da Silva Jr. in the book "Optoelectronics - Materials and Techniques" edited by Padmanabhan Predeep, ISBN 978-953-307-276-0, InTech, September 9, 2011