Triplet Spin-State Capped Deltahedral Structures Rather than Singlet Spin-State Oblatocloso Structures as Energetically Favored Dimanganaborane Structures.
Sign Up to like & getrecommendations! Published in 2022 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.2c02936
Abstract: Density functional studies show that the singlet spin-state flattened oblatocloso deltahedral structures found experimentally in the dimetallaboranes Cp*2Re2Bn-2Hn-2 (Cp* = Me5C5; n = 8-12) of the third row group 7 element rhenium are not favored… read more here.
Keywords: state; cp2mn2bn 2hn; spin state; singlet spin ... See more keywords
Exchange-only singlet-only spin qubit
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review B"
DOI: 10.1103/physrevb.95.241303
Abstract: We propose a feasible and scalable quantum-dot-based implementation of a singlet-only spin qubit which is to leading order intrinsically insensitive to random effective magnetic fields set up by fluctuating nuclear spins in the host semiconductor.… read more here.
Keywords: spin qubit; singlet spin; spin; exchange ... See more keywords
Singlet spin order in spin pairs coupled via non-bonded interactions
Sign Up to like & getrecommendations! Published in 2025 at "Frontiers in Chemistry"
DOI: 10.3389/fchem.2024.1511720
Abstract: Fluorine spin pairs that are constrained in spatial proximity show large scalar spin-spin couplings, despite the atoms being separated by several bonds. This is due to a non-bonded atomic interaction related to partial overlapping of… read more here.
Keywords: spin order; non bonded; singlet spin; spin ... See more keywords