Imperial College London


Faculty of Natural SciencesDepartment of Chemistry

Professor of Chemistry



+44 (0)20 7594 1886s.a.haque




110HMolecular Sciences Research HubWhite City Campus





Saif Haque is a Professor of Chemistry at Imperial College London. He is a physical chemist with a particular interest in nanomaterials, molecular electronic materials and photochemistry. His group's research activities include the function and development of  solar cells based upon liquid processable hybrid inorganic / organic semiconducting materials and all-inorganic structures. 



Aziz A, Aristidou N, Bu X, et al., 2020, Understanding the Enhanced Stability of Bromide Substitution in Lead Iodide Perovskites, Chemistry of Materials, Vol:32, ISSN:0897-4756, Pages:400-409

Lanzetta L, Aristidou N, Haque SA, 2020, Stability of lead and tin halide perovskites: the link between defects and degradation, The Journal of Physical Chemistry Letters, Vol:11, ISSN:1948-7185, Pages:574-585

Yoo B, Ding D, Marin-Beloqui JM, et al., 2019, Improved Charge Separation and Photovoltaic Performance of BiI3 Absorber Layers by Use of an In Situ Formed BiSI Interlayer, Acs Applied Energy Materials, Vol:2, ISSN:2574-0962, Pages:7056-7061

Speller EM, Clarke AJ, Aristidou N, et al., 2019, Toward improved environmental stability of polymer:fullerene and polymer:non-fullerene organic solar cells: a common energetic origin of light and oxygen induced degradation, Acs Energy Letters, Vol:4, ISSN:2380-8195, Pages:846-852

Lin C-T, Rossi F, Kim J, et al., 2019, Evidence for surface defect passivation as the origin of the remarkable photostability of unencapsulated perovskite solar cells employing aminovaleric acid as a processing additive, Journal of Materials Chemistry A, Vol:7, ISSN:2050-7496

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