title: Perovskites take the lead in local structure analysis.
abstract: Materials with the much-loved perovskite structure are being used to develop and test new methods for interpreting local structural arrangements in crystals, and these methods are in turn uncovering unexpected new structural insight.
authors: ISIS Facility, Rutherford Appleton Laboratory , Harwell Oxford, Didcot, Oxfordshire OX11 0QX, United Kingdom.
authors: David A
authors: DA
authors: Keen
keywords: local structure analysis; pair distribution function analysis; perovskites; single-crystal diffuse scattering