Can NbO Keep nbo Topology under Electrons? –Unveiling Novel Aspects of Niobium Monoxide at the Atomic Scale [PDF]
Chemistry – A European Journal, 2023 AbstractA precise investigation of NbO has been carried out by advanced electron microscopy combined with powder and single crystal X‐ray diffraction (XRD). The structure of pristine NbO has been determined as Pm‐3 m space group (SG) with a = 4.211 Å and the positions of Nb and O at the 3c and 3d Wyckoff positions, respectively, which is consistent ...
Chengmin Li +6 more
openaire +6 more sources
Sintered NbO Powders for Electronic Device Applications
The Journal of Physical Chemistry C, 2011 Wide band gap niobium oxides are particularly important for electronic device applications. Two types of NbO powders were sintered between 300 and 1100 °C. The structural characterization of the pellets, performed by X-ray diffraction measurements and Raman spectroscopy, revealed the appearance of the NbO and T-, B-, and H-Nb2O5 polymorphs, depending ...
Nico, C. +8 more
openaire +3 more sources
Conformational and stereoelectronic investigation of tryptamine. An AIM/NBO study [PDF]
Journal of Molecular Modeling, 2011 Due to the free radical scavenger properties of Tryptamine (TRA), as well as of others indole derivatives, it is in our interest to explore deeply the stereoelectronic aspects that would be relevant in their stabilization and antioxidant activity.
Lobayan, Rosana M. +3 more
openaire +5 more sources
Combination therapy with normobaric oxygen (NBO) plus thrombolysis in experimental ischemic stroke [PDF]
BMC Neuroscience, 2009 Background The widespread use of tissue plasminogen activator (tPA), the only FDA-approved acute stroke treatment, remains limited by its narrow therapeutic time window and related risks of brain hemorrhage.
Singhal Aneesh B +7 more
doaj +2 more sources
Plasma resonance in TiO, VO and NbO
Journal of Solid State Chemistry, 1970 Reflectance spectra of TiO, VO, and NbO have been recorded. All these oxides show reflectance minima due to plasma edges. The energy corresponding to the reflectance minimum in TiO varies with stoichiometry (in the homogeneity range) and this phenomenon has been related to the transport properties of these oxides.
C.N.R. Rao, W.E. Wahnsiedler, J.M. Honig
openaire +2 more sources
Interaction of Crizotinib (as an anti lung cancer drug) on Pure, Boron-Doped, and Carboxylated C60 Fullerene: Based on Density Functional Theory [PDF]
Journal of Water and Environmental Nanotechnology, 2020 Notwithstanding the enormous benefit of crizotinib, as anti lung cancer, severe toxicity as side effects are the main problem for this drug. In this research, the interaction of crizotinib over NH2 agent with C60 fullerene, boron-doped fullerene (C59B ...
Ashrafsadat Ghasemi +2 more
doaj +1 more source
STEM video of electronically-driven metal-insulator transitions in nanoscale NbO 2 devices [PDF]
, 2016 STEM video of electronically-driven metal-insulator transitions in nanoscale NbO 2 ...
David Lederman (1410430) +4 more
core +5 more sources
Normobaric Oxygen May Ameliorate Cerebral Venous Outflow Disturbance-Related Neurological Symptoms
Frontiers in Neurology, 2020 Cerebral venous outflow disturbance (CVOD) has begun to garner the attention of researches owing to a series of clinical symptoms that impose a significant impact on people's quality of life. Herein, we aimed to investigate whether normobaric oxygen (NBO)
Jiayue Ding +23 more
doaj +1 more source
DFT study and NBO analysis of solvation/substituent effects of 3-phenylbenzo[d]thiazole-2(3H)-imine derivatives [PDF]
Journal of the Serbian Chemical Society, 2020 In this work, to determine natural bond orbital (NBO) analysis, solvation and substituent effects for electron-releasing substituents (CH3, OH) and electron-withdrawing derivatives (Cl, NO2, CF3) in para positions on the molecular structure of the ...
Miar Marzieh +4 more
doaj +1 more source
, 2022 Bipolar threshold switching characteristics, featuring volatile transition between the high-resistance state (HRS) at lower voltage than threshold voltage (V(th)) and the low-resistance state (LRS) at higher voltage irrespective of the voltage polarity ...
Sahu, Dwipak Prasad +9 more
core +1 more source