Heat Transfer in a Loop Heat Pipe Using Fe2NiO4-H2O Nanofluid Prem Gunnasegaran, Mohd Zulkifly Abdullah and Mohd Zamri Yusoff MATEC Web Conf., 109 (2017) 05001 Published online: 31 May 2017 DOI: 10.1051/matecconf/201710905001