English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Layered ruthenates are prototype materials with strong structure-propertycorrelations. We report the structural and physical properties ofdouble-layered perovskite Sr3(Ru1-xMnx)2O7 single crystals with 0<=x<=0.7.Single crystal x-ray diffraction refinements reveal that Mn doping on the Rusite leads to the shrinkage of unit-cell volume and disappearance of (Ru/Mn)O6octahedron rotation when x>0.16, while the crystal structure remainstetragonal. Correspondingly, the electric and magnetic properties change withx. The electrical resistivity reveals metallic character (d rho/d T>0) at hightemperatures but insulating behavior (d rho/d T<0) below a characteristictemperature T_MIT. Interestingly, T_MIT is different from T_M, at whichmagnetic susceptibility reaches maximum. T_MIT monotonically increases withincreasing x while T_M shows non-monotonic dependence with x. The differencebetween T_MIT and T_M (T_MIT>T_M) becomes larger when x>0.16. The constructedphase diagram consists of five distinct regions, demonstrating that thephysical properties of such a system can easily be tuned by chemical doping.

Evolution of Structural and Physical Properties of Sr3(Ru1-xMnx)2O7 with Mn Concentration