@article{6fd14f953568416a853a01353944b013,
title = "Patterning of L10 FePt nanoparticles with ultra-high coercivity for bit-patterned media",
abstract = "L10-ordered FePt nanoparticles (NPs) with ultra-high coercivity were directly prepared from a new metallopolyyne using a one-step pyrolysis method. The chemical ordering, morphology and magnetic properties of the as-synthesized FePt NPs have been studied. Magnetic measurements show the coercivity of these FePt NPs is as high as 3.6 T. Comparison of NPs synthesized under the Ar and Ar/H2 atmospheres shows that the presence of H2 in the annealing environment influences the nucleation and promotes the growth of L10-FePt NPs. Application of this metallopolymer for bit-patterned media was also demonstrated using nanoimprint lithography.",
author = "Zhengong Meng and Guijun Li and Wong, {Hon Fai} and Ng, {Sheung Mei} and Yiu, {Sze Chun} and Ho, {Cheuk Lam} and Leung, {Chi Wah} and Ian Manners and Wong, {Wai Yeung}",
note = "Funding Information: W.-Y. Wong thanks the Hong Kong Research Grants Council (HKBU 12302114), Areas of Excellence Scheme of HKSAR (AoE/P-03/08), National Natural Science Foundation of China (Project No. 51373145), Science, Technology, and Innovation Committee of Shenzhen Municipality (JCYJ20140419130507116), Hong Kong Baptist University (FRG2/13-14/083) and the Hong Kong Polytechnic University for financial support. C.-L. Ho thanks Hong Kong Baptist University (FRG2/13-14/078), and the Science, Technology and Innovation Committee of Shenzhen Municipality (JCYJ20140818163041143) for their financial support. We also thank the National Natural Science Foundation of China (project number: 21504074). The work in PolyU was supported by the Hong Kong Research Grants Council (PolyU 153015/14P) and PolyU (1-ZE14/1-ZE25).",
year = "2017",
month = jan,
day = "14",
doi = "10.1039/c6nr07863j",
language = "English",
volume = "9",
pages = "731--738",
journal = "Nanoscale",
issn = "2040-3364",
publisher = "Royal Society of Chemistry",
number = "2",
}