Far-Ultraviolet Reflectance Spectra and the Electronic Structure of Ionic Crystals

1972 ◽  
Vol 5 (2) ◽  
pp. 662-684 ◽  
Author(s):  
G. W. Rubloff
Keyword(s):  
Electronic Structure ◽  
Reflectance Spectra ◽  
Ionic Crystals ◽  
Ultraviolet Reflectance ◽  
Far Ultraviolet

Far-Ultraviolet Reflectance Spectra of Ionic Crystals

1971 ◽  
Vol 26 (21) ◽  
pp. 1317-1320 ◽  
Author(s):  
G. W. Rubloff ◽  
J. Freeouf ◽  
H. Fritzsche ◽  
K. Murase
Keyword(s):  
Reflectance Spectra ◽  
Ionic Crystals ◽  
Ultraviolet Reflectance ◽  
Far Ultraviolet

Far-ultraviolet Reflectance Spectra of Ionic Crystals.

1971 ◽  
Vol 27 (6) ◽  
pp. 361-361 ◽  
Author(s):  
G. W. Rubloff ◽  
J. Freeouf ◽  
H. Fritzsche ◽  
K. Murase
Keyword(s):  
Reflectance Spectra ◽  
Ionic Crystals ◽  
Ultraviolet Reflectance ◽  
Far Ultraviolet

Far ultraviolet reflectance spectra of CeF3, PrF3 and NdF3

1973 ◽  
Vol 8 (3) ◽  
pp. 254-256 ◽  
Author(s):  
M. Nisar ◽  
A. Roth ◽  
G. Stephan ◽  
S. Robin
Keyword(s):  
Reflectance Spectra ◽  
Ultraviolet Reflectance ◽  
Far Ultraviolet

Linesize effects on ultraviolet reflectance spectra

1997 ◽  
Vol 36 (1) ◽  
pp. 243 ◽  
Author(s):  
Thomas E. Adams
Keyword(s):  
Reflectance Spectra ◽  
Ultraviolet Reflectance

Electronic Structure and Transition in the Far-Ultraviolet Region

2015 ◽  
pp. 29-54
Author(s):  
Yusuke Morisawa ◽  
Masahiro Ehara
Keyword(s):  
Electronic Structure ◽  
Ultraviolet Region ◽  
Far Ultraviolet

Ganymede's Far‐Ultraviolet Reflectance: Constraining Impurities in the Surface Ice

2020 ◽  
Vol 125 (9) ◽  
Author(s):  
P. M. Molyneux ◽  
J. D. Nichols ◽  
T. M. Becker ◽  
U. Raut ◽  
K. D. Retherford
Keyword(s):  
Ultraviolet Reflectance ◽  
Far Ultraviolet ◽  
Surface Ice

Probing surface electronic structure of ionic crystals by second harmonic generation and laser-induced desorption

1988 ◽  
Author(s):  
E. Matthias ◽  
J. Reif ◽  
P. Tepper ◽  
H. B. Nielsen ◽  
A. Rosén ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Second Harmonic ◽  
Ionic Crystals ◽  
Surface Electronic Structure

Fullerene complexes with cobalt(II) tetraphenylporphyrin: from molecular to ionic crystals

2003 ◽  
Vol 07 (12) ◽  
pp. 801-806 ◽  
Author(s):  
Dmitri V. Konarev ◽  
Salavat S. Khasanov ◽  
Gunzi Saito ◽  
Rimma N. Lyubovskaya
Keyword(s):  
Electronic Structure ◽  
Radical Anions ◽  
Ionic Crystals ◽  
Ionic Complexes ◽  
Fullerene Complexes ◽  
Solvent Solvent

The complexes of cobalt(II) tetraphenylporphyrin ( Co II TPP ) with fullerenes C 60, C 70 and C 60( CN )2 are presented. It is shown that Co II TPP forms complexes with fullerenes in different solvents: [ Co II TPP •fullerene•solvent] ( solvent = C 6 H 6, C 6 H 5 Me , C 6 H 4 Cl 2, CS 2, CHCl 3). The use of additional donors ( Cp 2 Fe , Cr 0( C 6 H 6)2, and TDAE ) in the synthesis of Co II TPP /fullerene complexes allows one to obtain multi-component complexes ranging from neutral [( Co II TPP • Py )2• Cp 2 Fe • fullerene • solvent ] to ionic [ Co II TPP •( D 2•+)•( fullerene •−)• solvent ] ( D 2 = Cr I( C 6 H 6)2, TDAE ). The interaction of Co II TPP with neutral and negatively charged fullerenes is considered. The neutral Co II TPP /fullerene complexes are characterized by a secondary M…C(fullerene) bonding with the shortest Co … C contacts in the 2.69-2.82 Å range and noticeable changes in the electronic structure of the parent components. At the same time, σ-bonding is observed in ionic complexes between Co II TPP and fullerene radical anions with the shortened Co … C contacts being in the 2.28-2.32 Å range. The resulting ( Co II TPP •fullerene−) anions are diamagnetic. The σ-bonding is relatively weak and the ( Co II TPP •fullerene−) anions begin to dissociate above 200 K.

Sign in / Sign up

Export Citation Format

Share Document