PrO chemical bonding effect and Pr valence state in PrBa2Cu3O7: A comprehensive structural-correlation study

1995 ◽  
Vol 56 (7) ◽  
pp. 981-988 ◽  
Author(s):  
Guanghan Cao ◽  
Yitai Qian ◽  
Zuyao Chen ◽  
Yuheng Zhang
2019 ◽  
Vol 2 (9) ◽  
pp. 1900069 ◽  
Author(s):  
Jungu Xu ◽  
Yanchang Li ◽  
Lijia Zhou ◽  
Xin Tang ◽  
Xiaojun Kuang

2002 ◽  
Vol 641 (1) ◽  
pp. 1-6
Author(s):  
S. Shibata ◽  
H. Sekiyama ◽  
K. Tachikawa ◽  
M. Moribe

2007 ◽  
Vol 76 (6) ◽  
Author(s):  
Junhyeok Bang ◽  
Joongoo Kang ◽  
Woo-Jin Lee ◽  
K. J. Chang ◽  
Hanchul Kim

1999 ◽  
Vol 64 (22) ◽  
pp. 8144-8148 ◽  
Author(s):  
Erez Gur ◽  
Menahem Kaftory ◽  
Silvio E. Biali ◽  
Zvi Rappoport

2013 ◽  
Vol 117 (45) ◽  
pp. 23970-23975 ◽  
Author(s):  
H.-Q. Ye ◽  
Y. Peng ◽  
Z. Li ◽  
C.-C. Wang ◽  
Y.-X. Zheng ◽  
...  

1974 ◽  
Vol 29 (6) ◽  
pp. 971-973 ◽  
Author(s):  
G. van Hooydonk

The question of bond shortening in heteronuclear bonds is reconsidered in the light of the results obtained with an ionic approximation to chemical bonding. A definite answer can only be given when the relation between an elements valence-state-ionization energy and -electron affinity is understood. Two empirical bond shortening relations, i. e. those of Schomaker-Stevenson and Huggins, are shown to be incompatible.


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