Beyond Kitaev physics in strong spin-orbit coupled magnets
We review the recent advances and current challenges in the field of strong spin-orbit
coupled Kitaev materials, with a particular emphasis on the physics beyond the exactly …
coupled Kitaev materials, with a particular emphasis on the physics beyond the exactly …
Orbital effects in solids: Basics, recent progress, and opportunities
The properties of transition metal compounds are largely determined by nontrivial interplay
of different degrees of freedom: charge, spin, lattice, and also orbital ones. Especially rich …
of different degrees of freedom: charge, spin, lattice, and also orbital ones. Especially rich …
Spin-state-dependent peroxymonosulfate activation of single-atom M–N moieties via a radical-free pathway
Transition metal catalysts are known to activate persulfate, but the properties that govern the
intrinsic activity of these catalysts are still unknown. Here, we developed a series of catalysts …
intrinsic activity of these catalysts are still unknown. Here, we developed a series of catalysts …
Kitaev Spin Liquid in Transition Metal Compounds
We study the exchange interactions and resulting magnetic phases in the honeycomb
cobaltates. For a broad range of trigonal crystal fields acting on Co 2+ ions, the low-energy …
cobaltates. For a broad range of trigonal crystal fields acting on Co 2+ ions, the low-energy …
Kitaev interactions in the Co honeycomb antiferromagnets and
Co 2+ ions in an octahedral crystal field stabilize aj eff= 1/2 ground state with an orbital
degree of freedom and have been recently put forward for realizing Kitaev interactions, a …
degree of freedom and have been recently put forward for realizing Kitaev interactions, a …
Pseudospin exchange interactions in cobalt compounds: Possible realization of the Kitaev model
The current efforts to find the materials hosting Kitaev model physics have been focused on
Mott insulators of d 5 pseudospin-1/2 ions Ir 4+ and Ru 3+ with t 2 g 5 (S= 1/2, L= 1) …
Mott insulators of d 5 pseudospin-1/2 ions Ir 4+ and Ru 3+ with t 2 g 5 (S= 1/2, L= 1) …
Field-induced quantum spin disordered state in spin-1/2 honeycomb magnet Na2Co2TeO6
Spin-orbit coupled honeycomb magnets with the Kitaev interaction have received a lot of
attention due to their potential of hosting exotic quantum states including quantum spin …
attention due to their potential of hosting exotic quantum states including quantum spin …
[HTML][HTML] Kitaev materials
In transition-metal compounds with partially filled 4 d and 5 d shells spin–orbit
entanglement, electronic correlations, and crystal-field effects conspire to give rise to a …
entanglement, electronic correlations, and crystal-field effects conspire to give rise to a …
Boosting oxygen evolution kinetics by Mn–N–C motifs with tunable spin state for highly efficient solar‐driven water splitting
Solar‐driven water splitting is in urgent need for sustainable energy research, for which
accelerating oxygen evolution kinetics along with charge migration is the key issue. Herein …
accelerating oxygen evolution kinetics along with charge migration is the key issue. Herein …
Antiferromagnetic Kitaev interaction inJ eff= 1/2 cobalt honeycomb materials Na3Co2SbO6 and Na2Co2TeO6
Finding new materials with antiferromagnetic (AFM) Kitaev interaction is an urgent issue for
quantum magnetism research. We conclude that Na 3 Co 2 SbO 6 and Na 2 Co 2 TeO 6 are …
quantum magnetism research. We conclude that Na 3 Co 2 SbO 6 and Na 2 Co 2 TeO 6 are …