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Stochastic Cation Dynamics in Photovoltaic Hybrid Perovskites under Pressure
Methylammonium lead iodide (MAPI) is one the most promising materials for photovoltaics. Notwithstanding the above, access to its phase diagram and the underlying structural... -
Quasi-elastic neutron study of the organic cation dynamics in the halide pero...
Solar cells based on a layer of halide perovskite have recently seen rapid increases in efficiency, with certified values in excess of 20%. The prototypical material of this... -
Pressure-induced phase transition in methylammonium lead iodide
One key to the famous and remarkable photovoltaic properties of methylammonium lead iodide is its structural flexibility. This flexibility can be characterised by testing the... -
Thermodifferential Neutron Transmission Across a Complex Phase Diagram
This dataset has no description
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Are magnetic excitations in the Yb based pyrochlores really gapless?
A recent neutron study of a powder sample attests a splayed ferromagnetic structure for Yb2Ti2O7. However in the same work the authors report gapless magnetic excitations even... -
Morphological Evolution of Hybrid Perovskite Films during crystallisation, an...
Hybrid Perovskites have significant potential in a range of functional applications particularly photovoltaics. They suffer from instability, prone to degradation under... -
Dynamics Of New Photovoltaic Hybrid Perovskite Stabilized in Cubic Symmetry
Hybrid perovskites, composed of an organic cation, inside a post transition metal halide framework, have emerged since 2009 as simple, low cost solar cell materials, with power... -
Nuclear Dynamics in Methylammonium Lead Iodide, One Atom at a Time
Methylammonium lead iodide is currently one of the most promising materials for solar energy applications, with light-conversion efficiencies exceeding 20%. Although insightful,... -
Quasi-elastic neutron study of the organic cation dynamics in the halide pero...
Solar cells based on a layer of halide perovskite have recently seen rapid increases in efficiency, with certified values in excess of 20%. The prototypical material of this...
