High-spin structure of the neutron-rich 107,109 45Rh isotopes: the role of triaxiality

1999 ◽  
Vol 6 (4) ◽  
pp. 405-413 ◽  
Author(s):  
Ts. Venkova ◽  
M.-G. Porquet ◽  
I. Deloncle ◽  
B.J.P. Gall ◽  
H. De Witte ◽  
...  
Keyword(s):  
High Spin ◽  
Spin Structure

Role of High-Spin Molecules as Models for Organic Ferro- and Ferri-Magnets, and Pi-Toporegulated Magnetic Polymers

1989 ◽  
Vol 173 ◽  
Author(s):  
Takeji Takui ◽  
Makoto Endoh ◽  
Masayuki Okamoto ◽  
Kazunobu Satoh ◽  
Toyohiro Shichiri ◽  
...  
Keyword(s):  
Chemical Modification ◽  
Single Crystal ◽  
High Spin ◽  
Spin Structure ◽  
Esr Spectroscopy ◽  
Model Compounds ◽  
Spin Alignment ◽  
Methylene Bridge ◽  
Spin Structures

ABSTRACTA chemical modification exploiting functional groups such as ether and methylene as bridges between high-spin assemblies has been carried out as a usable method to increase dimensionality of spin structure. Exchange interaction via an ether or a methylene bridge between two high-spin assemblies has been studied by single-crystal ESR spectroscopy. Whether it is ferromagnetic or antiferromagnetic depends upon the substituted position of the bridge, demonstrating the important role of the topological nature in spin alignment. It turns out that superexchange interaction or hyperconjugation mechanism can dominate spin alignment between high-spin assemblies. Using the criteria obtained, model compounds for units of organic ferrimagnets have been synthesized. They possess antiferromagnetically-exchange coupled heterospins and the salient features of their spin structures are characterized in terms of the spin density distribution as determined by single-crystal 1H-ENDOR (Electron-Nuclear-DOuble Resonance) spectroscopy.

Structural, magnetic and Mössbauer spectroscopic studies of the [Fe(3-bpp)2](CF3COO)2 complex: role of crystal packing leading to an incomplete Fe(ii) high spin ⇋ low spin transition

CrystEngComm ◽  
2021 ◽  
Vol 23 (15) ◽  
pp. 2854-2861
Author(s):  
Kristian Handoyo Sugiyarto ◽  
Djulia Onggo ◽  
Hiroki Akutsu ◽  
Varimalla Raghavendra Reddy ◽  
Hari Sutrisno ◽  
...  
Keyword(s):  
High Spin ◽  
Crystal Packing ◽  
Spin Transition ◽  
Spectroscopic Studies ◽  
Mononuclear Complex

Mononuclear complex [Fe(3-bpp)2](CF3COO)2 exhibits a thermal (HS + HS) ⇋ (HS + LS) transition at ∼226 K which is not associated with any crystallographic transition.

scholarly journals Role of theZ= 64 Core Excitation in High-Spin Isomers in Proton-RichN∼82 Nuclei

2002 ◽  
Vol 146 ◽  
pp. 595-596 ◽  
Author(s):  
Takayuki Matsuzawa ◽  
Hitoshi Nakada ◽  
Kengo Ogawa
Keyword(s):  
High Spin ◽  
Core Excitation ◽  
Spin Isomers

scholarly journals High-spin structure,Kisomers, and state mixing in the neutron-rich isotopes173Tm and175Tm

2012 ◽  
Vol 86 (5) ◽  
Author(s):  
R. O. Hughes ◽  
G. J. Lane ◽  
G. D. Dracoulis ◽  
A. P. Byrne ◽  
P. H. Nieminen ◽  
...  
Keyword(s):  
High Spin ◽  
Spin Structure ◽  
State Mixing

scholarly journals High-spin structure ofCl37, intruder excitations, and thesd−fpshell gap

2009 ◽  
Vol 80 (3) ◽  
Author(s):  
M. Ionescu-Bujor ◽  
A. Iordachescu ◽  
S. M. Lenzi ◽  
D. R. Napoli ◽  
N. Mărginean ◽  
...  
Keyword(s):  
High Spin ◽  
Spin Structure

scholarly journals High Spin States in 193Hg

2020 ◽  
Vol 4 ◽  
pp. 170
Author(s):  
N. Fotiades ◽  
Et al.
Keyword(s):  
Excited States ◽  
High Spin ◽  
Normal Level ◽  
Beam Energy ◽  
Spin Structure ◽  
Spin States ◽  
Tandem Accelerator ◽  
High Spin States ◽  
Γ Rays ◽  
Γ Ray

The high-spin structure of 193Hg was investigated by in-beam γ-ray spectro­scopic techniques. The tandem accelerator at Daresbury Laboratory, U. K., was used to populate excited states of 193Hg through the reaction 150Nd(48Ca,5n)193Hg at a beam energy of 213 MeV and the EUROGAM detector array was used to de­ tect the γ-rays emitted by the deexciting nuclei. The normal level scheme has been further extended and a new band has been observed. In addition two new ΔI=1 structures of competing dipole and quadrupole transitions were found which will be discussed in detail.

High-spin structure in181,183Au

1999 ◽  
Vol 59 (4) ◽  
pp. 2009-2032 ◽  
Author(s):  
W. F. Mueller ◽  
H. Q. Jin ◽  
J. M. Lewis ◽  
W. Reviol ◽  
L. L. Riedinger ◽  
...  
Keyword(s):  
High Spin ◽  
Spin Structure
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