Liang He

He, L., Freeman, H. S., Nakpathom, M., & Boyle, P. D. (2015). Synthesis and X-ray analysis of a perfluoroalkyl-substituted azobenzene dye. DYES AND PIGMENTS, 120, 245–250. https://doi.org/10.1016/j.dyepig.2015.04.014

Lu, L., He, L., Zhang, S., & Freeman, H. S. (2012). Novel yellow azo-anthraquinone dyes for polylactide fibres: effects of alkyl chain length. COLORATION TECHNOLOGY, 128(2), 121–126. https://doi.org/10.1111/j.1478-4408.2011.00354.x

He, L., El-Shafei, A., Freeman, H. S., & Boyle, P. (2009). X-ray and molecular modelling studies of 4-[N-alkylamino]azobenzene dyes. DYES AND PIGMENTS, 82(3), 299–306. https://doi.org/10.1016/j.dyepig.2009.01.013