Attfield was appointed a lecturer, and subsequently a
Reader at the
University of Cambridge from 1991 to 2003. Attfield's research focuses on synthesis, structural studies, and property measurements for electronic materials such as
transition metal oxides. His research has been funded by the
Engineering and Physical Sciences Research Council (EPSRC). Attfield has made significant contributions to the study of the Verwey transition in
magnetite, solving its
charge ordering properties. Paul Attfield has made distinctive contributions to the experimental understanding of structure in the
solid-state, in particular pioneering the use of
resonant X-ray scattering to study
cation and
valence ordering effects and characterising
charge-order in strongly correlated systems such as
magnetite. He introduced the cation-size variance as a concept to rationalise and predict disorder effects, with a substantial impact on the study and preparation of technologically important materials. and in 2022 he received the John B. Goodenough Award for materials chemistry from the Royal Chemistry Society, specifically "For transformative discoveries of new materials from high pressure synthesis and of novel electronic phenomena in solids." ==References==