Charge stripe glasses in La2-xSrxNiO4 for 0.20 < x < 0.25

We present high resolution X-ray measurements characterising the charge stripe order state in the La2-xSrxNiO4 system with x = 0.20, 0.225 and 0.25. We find that in the x = 0.20, 0.225 and 0.25 systems the charge stripe order exists in a charge stripe glass characterised by weak, poorly correlated i...

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Bibliographic Details
Main Authors: Spencer, P, Ghazi, M, Wilkins, S, Hatton, P, Brown, S, Prabhakaran, D, Boothroyd, A
Format: Journal article
Language:English
Published: 2005