High-Spin State Fe(III) Doped TiO2 for Electrocatalytic Nitrogen Fixation Induced by Surface F Modification

2021 ◽  
pp. 120809
Author(s):  
Guangxin Song ◽  
Rui Gao ◽  
Zhao Zhao ◽  
Yujun Zhang ◽  
Huaqiao Tan ◽  
...  
Keyword(s):  
Nitrogen Fixation ◽  
High Spin ◽  
Spin State ◽  
High Spin State ◽  
Doped Tio2

Theoretical study on the reduction reactions from solid char(N): The effect of the nearby group and the high-spin state

Energy ◽  
2019 ◽  
Vol 189 ◽  
pp. 116286 ◽  
Author(s):  
Hai Zhang ◽  
Lei Luo ◽  
Jiaxun Liu ◽  
Anyao Jiao ◽  
Jianguo Liu ◽  
...  
Keyword(s):  
High Spin ◽  
Spin State ◽  
Theoretical Study ◽  
High Spin State ◽  
Reduction Reactions

scholarly journals Supercooled high spin state in metallo-supramolecular assemblies

2007 ◽  
Vol 63 (a1) ◽  
pp. s202-s202
Author(s):  
U. Pietsch ◽  
M. Lommel ◽  
Y. Bodethin ◽  
D. Kurth ◽  
G. Schwarzl ◽  
...  
Keyword(s):  
High Spin ◽  
Spin State ◽  
High Spin State ◽  
Supramolecular Assemblies

Electric Field Induced Room Temperature Null to High Spin State Switching: A Computational Prediction

2019 ◽  
Vol 2 (4) ◽  
pp. 1900005 ◽  
Author(s):  
Carlos O. Amorim ◽  
João S. Amaral ◽  
João N. Gonçalves ◽  
Vítor S. Amaral
Keyword(s):  
Electric Field ◽  
High Spin ◽  
Spin State ◽  
Room Temperature ◽  
High Spin State ◽  
Computational Prediction ◽  
State Switching

Vibrational Coherences and Relaxation in the High-Spin State of Aqueous [FeII(bpy)3]2+

2009 ◽  
Vol 121 (39) ◽  
pp. 7320-7323 ◽  
Author(s):  
Cristina Consani ◽  
Mirabelle Prémont-Schwarz ◽  
Amal ElNahhas ◽  
Christian Bressler ◽  
Frank van Mourik ◽  
...  
Keyword(s):  
High Spin ◽  
Spin State ◽  
High Spin State

Ionic complex of fullerene C602− dianions with (MDABCO+)2·MnIITPP coordination assemblies: synthesis, crystal structure and magnetic properties

2008 ◽  
Vol 12 (11) ◽  
pp. 1146-1153 ◽  
Author(s):  
Dmitri V. Konarev ◽  
Salavat S. Khasanov ◽  
Gunzi Saito ◽  
Rimma N. Lyubovskaya
Keyword(s):  
High Spin ◽  
Spin State ◽  
Magnetic Measurements ◽  
High Spin State ◽  
Radial Expansion ◽  
Ionic Complex ◽  
Porphyrin Core ◽  
First Time ◽  
Center Distance ◽  
Positively Charged

The crystals of the ionic complex containing fullerene C 602− dianions and positively charged ( MDABCO +)2· Mn II TPP assemblies: {( MDABCO +)2·MnII TPP }·( C 602−)·( C 6 H 4 Cl 2)4·( CH 3 CN )2 (1) were obtained for the first time ( MDABCO +: the cation of N-methyldiazabicyclooctane; TPP: tetraphenylporphyrin). The C 602− dianions are isolated in the complex with the shortest center-to-center distance of 13.228 Å. The Mn II atoms are six-coordinated in the ( MDABCO +)2· Mn II TPP units. The length of the Mn-N(TPP) equatorial bonds of 2.093-2.098(1) Å corresponds to the high-spin state of the Mn II atoms (S = 5/2) which was confirmed by the magnetic measurements (µ eff = 5.61 µ B at 300 K). The Mn II atoms are located exactly in the porphyrin plane and this results in the radial expansion of the porphyrin core. The long (2.537(1)−2.545(1) Å) Mn - N ( MDABCO +) axial bonds indicate essential destabilization of the six-coordinated ( MDABCO +)2· Mn II TPP units due to the population of the d ( z 2) orbital in high-spin state. The contribution from the C 602− dianions was not found in magnetic measurements on the basis of the contribution from high-spin Mn II TPP and most probably they are diamagnetic in the 2-300 K range.

Novel organic ions of high-spin state. 2. Determination of the spin multiplicity of the ground state and 1H-ENDOR study of the monoanion of m-phenylenebis(phenylmethylene)

1992 ◽  
Vol 114 (19) ◽  
pp. 7470-7475 ◽  
Author(s):  
Michio Matsushita ◽  
Toshihiro Nakamura ◽  
Takamasa Momose ◽  
Tadamasa Shida ◽  
Yoshio Teki ◽  
...  
Keyword(s):  
High Spin ◽  
Spin State ◽  
Ground State ◽  
High Spin State ◽  
Spin Multiplicity ◽  
Organic Ions

New high-spin state at 3.95 MeV inO19

1974 ◽  
Vol 10 (6) ◽  
pp. 2174-2175 ◽  
Author(s):  
H. T. Fortune ◽  
H. G. Bingham
Keyword(s):  
High Spin ◽  
Spin State ◽  
High Spin State
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