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

The anisotropy in electrical transport and thermal behavior of singlecrystalline R$_{2}$CoGa$_{8}$ series of compounds is presented. These compoundscrystallize in a tetragonal structure with space gropup P4/mmm. The nonmagneticcounterparts of the series namely Y$_{2}$CoGa$_{8}$ and Lu$_{2}$CoGa$_{8}$showa behavior consistent with the low density of states at the fermi level. InY$_{2}$CoGa$_{8}$, a possibility of charge density wave transition is observedat $\approx$ 30 K. Gd$_{2}$CoGa$_{8}$ and Er$_{2}$CoGa$_{8}$ show a presence ofshort range correlation above the magnetic ordering temperature of thecompound. In case of Gd$_{2}$CoGa$_{8}$, the magnetoresistance exhibits asignificant anisotropy for current parallel to {[}100{]} and {[}001{]}directions. Compounds with other magnetic rare earths (R = Tb, Dy, Ho and Tm)show the normal expected magnetic behavior whereas Dy$_{2}$CoGa$_{8}$ exhibitsthe possibility of charge density wave (CDW) transition at approximately sametemperature as that of Y$_{2}$CoGa$_{8}$. The thermal property of thesecompounds is analysed on the basis of crystalline electric field (CEF)calculations.

Thermal and Transport Behavior of Single Crystalline R2CoGa8 (R = Gd, Tb, Dy, Ho, Er, Tm, Lu and Y) Compounds