D. Sheptyakov

activity

20042023

most citedGiant phonon softening and avoided crossing in aliovalence-doped heavy-band thermoelectrics

175 citations · 1.1k across the 31 of their papers we have counts for

collaborators

Showing 2007Show all

3 papers · 1 filter

cond-mat.mtrl-sci2007★ 1 cited

High pressure behavior of CsC8 graphite intercalation compound

N. Rey, P. Toulemonde, D. Machon +12

The high pressure phase diagram of CsC8 graphite intercalated compound has been investigated at ambient temperature up to 32 GPa. Combining X-ray and neutron diffraction, Raman and…

cond-mat.mtrl-sci2007★ 16 cited

Crystal and magnetic structures of the spin-trimer compounds Ca3 Cu3xNix (PO4)4 (x=0,1,2)

V. Yu. Pomjakushin, A. Furrer, D. V. Sheptyakov +2

Crystal and magnetic structures of a series of novel quantum spin trimer system Ca3Cu3xNix(PO4)4 (x=0,1,2) were studied by neutron powder diffraction at the temperatures 1.5-290 K.…

cond-mat.str-el2007★ 21 cited

Effect of oxygen isotope substitution and crystal micro-structure on magnetic ordering and phase separation in { $(L a_{1 - y} P r_{y})_{0.7} C a_{0.3} Mn O_{3}$ }

V. Yu. Pomjakushin, D. V. Sheptyakov, K. Conder +2

The crystal and magnetic structures of the specified CMR manganite system have been studied as a function of $y = (0.2 - 1)$ across the metal-insulator (MI) transition, and of the oxyg…

High pressure behavior of CsC8 graphite intercalation compound

Crystal and magnetic structures of the spin-trimer compounds Ca3 Cu3xNix (PO4)4 (x=0,1,2)

Effect of oxygen isotope substitution and crystal micro-structure on magnetic ordering and phase separation in {(La1−y​Pry​)0.7​Ca0.3​MnO3​}

Effect of oxygen isotope substitution and crystal micro-structure on magnetic ordering and phase separation in { $(L a_{1 - y} P r_{y})_{0.7} C a_{0.3} Mn O_{3}$ }