Molecular orbital energy level modulation through incorporation of selenium and fluorine into conjugated polymers for organic photovoltaic cells

2013 ◽  
Vol 1 (43) ◽  
pp. 13422 ◽  
Author(s):  
Wenliu Zhuang ◽  
Hongyu Zhen ◽  
Renee Kroon ◽  
Zheng Tang ◽  
Stefan Hellström ◽  
...  
1979 ◽  
Vol 34 (12) ◽  
pp. 1500-1506
Author(s):  
P. Ganguli ◽  
K. M. Hasselbach

Abstract SCCEHMO calculations show that the ground state in [Fe(dtc)2X], X = Cl, Br, I and NCS, is 4A2: (x2 - y2)2(xz)1(yz)1(z2)1(xy)0 and for X = NO is 2A1: (xz)2(yz)2(x2-y2)2(z2)1(xy)0. The calculated quadrupole splittings of iron and iodine included the valence shell, overlap charge, and the ligand and lattice contributions to the EFG tensor at the nuclei. In addition, the elec-tron densities at the iron nucleus are compared with the measured isomer shifts. The spin densi-ties may be interpreted in terms of a π-delocalization. The results are discussed on the basis of the molecular orbital energy level schemes.


1996 ◽  
Vol 8 (10) ◽  
pp. 853-855 ◽  
Author(s):  
Ananth Dodabalapur ◽  
Howard E. Katz ◽  
Luisa Torsi

2011 ◽  
Vol 10 (2) ◽  
pp. 75-77 ◽  
Author(s):  
Amih SAGAN ◽  
Umpei NAGASHIMA ◽  
Hiroyuki TERAMAE ◽  
Shin-ichi NAGAOKA

2011 ◽  
Vol 10 (4) ◽  
pp. 147-151
Author(s):  
Amih SAGAN ◽  
Shin-ich NAGAOKA ◽  
Hiroyuki TERAMAE ◽  
Umpei NAGASHIMA

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