X-ray and neutron scattering

Research group

Research theme

Sub department

About

Habit Changes in Mixed Crystals of Phenazine and N-Oxyphenazine

Nature Springer Nature 218:5148 (1968) 1246-1246

Authors:

AM GLAZER, S PRAMATUS
More details from the publisher

Refractive Indices of Mixed Crystals of Phenazine and N-Oxyphenazine

Nature Springer Nature 217:5123 (1968) 58-59

Authors:

AM GLAZER, S PRAMATUS
More details from the publisher

Chainplot and LD

Abstract:

Two programs designed to demonstrate vibrations of a linear 1-dimensional chain and a 2-dimensional array. These programs are useful for teaching to undergraduates typically in a Condensed Matter lecture course.

Local-scale structures across the morphotropic phase boundary in PbZr1-xTixO3.

IUCrJ
More details from the publisher
Details from ORA
More details
More details

Phase separation, memory effects, and magnetization steps in single crystalline La1.1Sr1.9Mn2O7

PHYS REV B 74:13 132407

Authors:

S Nair, AK Nigam, AV Narlikar, D Prabhakaran, A Boothroyd

Abstract:

The magnetic ground state of a single crystalline bilayered manganite La1.1Sr1.9Mn2O7 is investigated using bulk magnetic measurements. Besides large relaxation times, memory effects reminiscent of that seen in spin glasses are also observed both in the field cooled and zero field cooled measurement protocols. These indicate that this system is not a canted antiferromagnet as was reported earlier, but on the contrary has an inhomogenous magnetic ground state arising as a consequence of phase separation. We also report the observation of sharp metamagnetic steps in this bilayered manganite, similar to that seen in phase separated three-dimensional perovskites.
More details from the publisher