Electrochemical Synthesis of Disordered Three-Dimensional Cuprous Oxide (Cu2O) Film and Its Photoelectrochemical Properties

2003 ◽  
Vol 59 (11) ◽  
pp. m478-m481 ◽  
Author(s):  
Evgeny Goreshnik ◽  
Dieter Schollmeier ◽  
Marian Mys'kiv

By using alternating-current electrochemical synthesis, crystals of the CuI π-complexes bis(1-allyl-2-aminopyridinium) di-μ-chloro-bis[chlorocopper(I)], (C8H11N2)2[Cu2Cl4] or [H2NC5H4NC3H5][CuCl2], and bis(1-allyl-2-aminopyridinium) di-μ-(chloro/bromo)-bis[(chloro/bromo)copper(I)], (C8H11N2)2[Cu2Br2.2Cl1.8] or [H2NC5H4NC3H5][CuBr1.10Cl0.90], have been obtained and structurally investigated. In each of the isostructural (isomorphous) compounds, the distorted tetrahedral Cu environment involves three halide atoms and the C=C bond of the ligand. Both compounds reside on inversion centres, and the dimeric [Cu2 X 4·2H2NC5H4NC3H5] units are bonded into a three-dimensional structure by N—H...X hydrogen bonds. The Br content in the terminal X1 position is much higher than that in the bridged X2 site.


2020 ◽  
Vol 49 (7) ◽  
pp. 2258-2263 ◽  
Author(s):  
Jin Wang ◽  
Shuang Wang ◽  
Jinping Li

3D-graphene provide abundant space for N2, and the carbon–sulfur bonds provides a continuous supply of electrons for N2 reduction. A remarkably large NH3 yield of 38.81 μgNH3 mgcat−1 h−1 and FE of 7.72% for N2 reduction was obtained.


2009 ◽  
Vol 63 (3-4) ◽  
pp. 397-399 ◽  
Author(s):  
Ho Sun Shin ◽  
Jae Yong Song ◽  
Jin Yu

2013 ◽  
Vol 98 ◽  
pp. 268-273 ◽  
Author(s):  
Zhao-Qing Liu ◽  
Xi-Hong Xie ◽  
Qi-Zhi Xu ◽  
Shi-Heng Guo ◽  
Nan Li ◽  
...  

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