Density functional theory (DFT) study of O3 molecules adsorbed on nitrogen-doped TiO2/MoS2 nanocomposites: applications to gas sensor devices

2017 ◽  
Vol 14 (12) ◽  
pp. 2615-2626 ◽  
Author(s):  
Amirali Abbasi ◽  
Jaber Jahanbin Sardroodi
Keyword(s):  
Density Functional Theory ◽  
Gas Sensor ◽  
Density Functional ◽  
Dft Study ◽  
Functional Theory ◽  
Doped Tio2 ◽  
Nitrogen Doped ◽  
Sensor Devices

Probing the effect of different graphitic nitrogen sites on the aerobic oxidation of thiols to disulfides: a DFT study

2018 ◽  
Vol 20 (3) ◽  
pp. 2057-2065 ◽  
Author(s):  
J. Vijaya Sundar ◽  
M. Kamaraj ◽  
V. Subramanian
Keyword(s):  
Density Functional Theory ◽  
Density Functional ◽  
Aerobic Oxidation ◽  
Dft Study ◽  
Functional Theory ◽  
Nitrogen Doped ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene

An attempt has been made to investigate the possibility of utilizing nitrogen doped graphene for the aerobic oxidation of thiols to disulfides using density functional theory.

scholarly journals Boron and nitrogen doping in graphene: an experimental and density functional theory (DFT) study

Nano Express ◽  
2020 ◽  
Vol 1 (1) ◽  
pp. 010027
Author(s):  
Cantekin Kaykılarlı ◽  
Deniz Uzunsoy ◽  
Ebru Devrim Şam Parmak ◽  
Mehmet Ferdi Fellah ◽  
Özgen Çolak Çakır
Keyword(s):  
Density Functional Theory ◽  
Density Functional ◽  
Nitrogen Doping ◽  
Dft Study ◽  
Functional Theory

C–doped TiO2(B): A density functional theory characterization

2021 ◽  
Vol 551 ◽  
pp. 149479
Author(s):  
Herman Heffner ◽  
Ricardo Faccio ◽  
Ignacio López–Corral
Keyword(s):  
Density Functional Theory ◽  
Density Functional ◽  
Functional Theory ◽  
Doped Tio2

Mechanistic understanding of the Cu(i)-catalyzed domino reaction constructing 1-aryl-1,2,3-triazole from electron-rich aryl bromide, alkyne, and sodium azide: a DFT study

2021 ◽  
Author(s):  
Hanlin Gan ◽  
Liang Peng ◽  
Feng Long Gu
Keyword(s):  
Density Functional Theory ◽  
Dft Calculations ◽  
Sodium Azide ◽  
Density Functional ◽  
Dft Study ◽  
Domino Reaction ◽  
Aryl Bromide ◽  
Functional Theory ◽  
Mechanistic Understanding

The mechanism of the Cu(i)-catalyzed domino reaction furnishing 1-aryl-1,2,3-triazole assisted by CuI and 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU) is explored with density functional theory (DFT) calculations.

scholarly journals Density functional theory (DFT) calculations of VI/V reduction potentials of uranyl coordination complexes in non-aqueous solutions

2019 ◽  
Vol 21 (6) ◽  
pp. 3227-3241 ◽  
Author(s):  
Krishnamoorthy Arumugam ◽  
Neil A. Burton
Keyword(s):  
Density Functional Theory ◽  
Dft Calculations ◽  
Aqueous Solutions ◽  
Density Functional ◽  
Coordination Complexes ◽  
Dft Study ◽  
Redox Behavior ◽  
Functional Theory ◽  
Reduction Potentials ◽  
Uranium Complexes

Of particular interest within the +6 uranium complexes is the linear uranyl(vi) cation and it forms numerous coordination complexes in solution and exhibits incongruent redox behavior depending on coordinating ligands. This DFT study predicts VI/V reduction potentials of a range of uranyl(vi) complexes in non-aqueous solutions within ∼0.10−0.20 eV of experiment.

COMPLEX DONORS IN NITROGEN-DOPED DIAMOND

2004 ◽  
Vol 03 (04n05) ◽  
pp. 455-461
Author(s):  
YING DAI ◽  
ANYI LI ◽  
YING ZHANG ◽  
SHENGHAO HAN
Keyword(s):  
Density Functional Theory ◽  
Density Functional ◽  
Shallow Donor ◽  
Dangling Bond ◽  
Single Vacancy ◽  
Functional Theory ◽  
Nitrogen Doped ◽  
Ultrananocrystalline Diamond ◽  
Cluster Methods ◽  
Donor Character

Several Nitrogen (N)-hydrogen(H), N-dangling bond (DB) and N-single vacancy (V) complexes as the possible donor centers in diamond have been investigated using both supercell and cluster methods within the frame of density functional theory. We have found that the H—N—N—H complex exhibits shallower donor character than that of the N—H—N center discussed by Miyazaki et al.1 and it is one of the possible effective shallow donor centers in crystalline diamond. We conclude that the N—V related complex demonstrates a character of shallow donors and it should be one of the possible donor centers for the ultrananocrystalline diamond (UNCD) films, which are responsible for the n-type high conductivity of these films.

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