News & Scientific Highlights
Observing laser-induced recrystallization
Synchrotron X-ray diffraction sheds light on laser-induced local recrystallization .
Excitons coupling to octahedral tilts in Pb nano-perovskites
Excitons coupling to octahedral tilts in Pb nano-perovskites
Crystal field rules heavy fermion delocalization in SmCoIn5
Crystal field rules heavy fermion delocalization
"Core-shell" cathodes for high performance Li-ion batteries
“Li-rich Ni-rich” core-shell particles are engineered as layered cathode materials for high energy Li-Ion batteries, including a controllable outer "Li-rich Mn-rich" shell improving cyclability.
Mechanochromism of layered perovskites
The mechanochromism of hybrid 2D perovskites is probed at pressures compatible with practical applications
Direct mechanochemical synthesis of polyoxometalates
Polyoxomolybdates have been directly synthesized from basic reagents in a mechanochemical one-pot reaction.
Enhanced Stability of a Pyrophosphate cathode for Na-ion batteries
The structural changes of Na3.32Fe2.11Ca0.23(P2O7)2 during several charge discharge cycles is viewed by its powder pattern and selected cell parameter evolution.
X-rays illuminate the particle atomic structure of cyan light emitting 6-monolayers CsPbBr3 nanoplatelets by Total Scattering
A cyan light (492 nm) emitting colloidal suspension of CsPbBr3 nanoplatelets in a flask, together with the high-quality XRPD Total Scattering pattern of the suspension measured at the X04SA-MS beamline and the full-nanoparticle structure thereby inferred.
An iodine polymeric chain with tunable conductivity
The progressive hydrostatic compression of I2 and I3- units in an organic salt lead to a homoatomic polymeric chain. As the I---I distance collapses the covalent character of the interaction becomes more relevant, leading to a pressure-tunable increased conductivity.