Modification of graphene electronic properties via controllable gas-phase doping with copper chloride

2018 ◽  
Vol 112 (3) ◽  
pp. 033107 ◽  
Author(s):  
Maxim G. Rybin ◽  
Vera R. Islamova ◽  
Ekaterina A. Obraztsova ◽  
Elena D. Obraztsova
1992 ◽  
Vol 282 ◽  
Author(s):  
Seong-Don Hwang ◽  
S. S. Kher ◽  
J. T. Spencer ◽  
P. A. Dowben

ABSTRACTIt has been demonstrated that copper can be selectively deposited on a variety of substrates including Teflon (polytetrafluroethylene or PTFE), Kapton (polyimide resin), silicon and gallium arsnide from solution by photo-assisted initiated deposition. A copper containing solution was prepared from a mixture of copper(I) chloride (Cu2Ci2) and decaborane (B10H14) in diethyl ether and/or THF (tetrahydrofuran). The copper films were fabricated by ultraviolet photolytic decomposition of copper chloride and polyhedral borane clusters. This liquid phase deposition has a gas-phase cluster analog that also results in copper deposition via pyrolysis. The approach of depositing metal thin films selectively by pholysis from solution is a novel and an underutilized approach to selective area deposition.


2017 ◽  
Vol 36 (1-2) ◽  
pp. 797-804
Author(s):  
Özgür Alver ◽  
Cemal Parlak ◽  
Mohamed I Elzagheid ◽  
Ponnadurai Ramasami

The interaction mechanisms of undoped, silicon- and boron-doped C20 fullerenes and 1-acetylpiperazine (1-ap) were investigated. Stability, electronic properties, influence of water on the solubility and stability, molecular parameters, descriptive vibrational bands and nuclear magnetic resonance shielding values are reported. The quantum mechanical calculations were carried out using the M06-2X functional and the 6-31G(d) basis set. It is observed that all the complexes are more stabilized in water compared to the gas phase. The most stable complex was found as silicon-doped fullerene interacting with the carbonyl edge of 1-ap releasing energy of 64.13 kcal/mol in water.


2014 ◽  
Vol 16 (29) ◽  
pp. 15699-15708 ◽  
Author(s):  
Ryszard B. Nazarski ◽  
Włodzimierz Makulski

The gas-phase 1J0,CHs in ‘isolated’ molecules of EMe4 were determined and discussed in terms of their geometric/electronic properties obtained from DFT calculations.


1999 ◽  
Vol 9 (1) ◽  
pp. 283-287 ◽  
Author(s):  
T. Kurikawa ◽  
Y. Negishi ◽  
F. Hayakawa ◽  
S. Nagao ◽  
K. Miyajima ◽  
...  

1999 ◽  
pp. 283-287
Author(s):  
T. Kurikawa ◽  
Y. Negishi ◽  
F. Hayakawa ◽  
S. Nagao ◽  
K. Miyajima ◽  
...  

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