Results 61 to 70 of about 11,638,573 (298)

Corrosion Inhibition Performance of the Synergistic Effect of Rosmarinus officinalis and 5-Bromovanillin on 1018 Carbon Steel in Dilute Acid Media [PDF]

open access: yes, 2012
The corrosion inhibition effect of environmentally friendly organic admixture of Rosmarinus officinalis and 5-bromovanillin on 1018 carbon steel in 1 M HCl and H2SO4 solution was assessed through potentiodynamic polarization, coupon measurement ...
Loto, R. T.
core   +3 more sources

Organic field‐effect transistors: Materials design, device physics, and contact engineering for high‐performance flexible electronics

open access: yesInformation &Functional Materials, EarlyView.
This review bridges molecular design with device engineering to address key challenges in organic transistors. By integrating materials chemistry with contact optimization, it provides pathways toward stable, high‐performance flexible electronics. Abstract Organic field‐effect transistors are widely recognized as key enabling components for low‐cost ...
Fenglan Kuang   +10 more
wiley   +1 more source

2,5-Bis(4-methoxyphenyl)-1,3,4-oxadiazole

open access: yesActa Crystallographica Section E, 2010
In the title compound, C16H14N2O3, the essentially planar 1,3,4-oxadiazole ring [maximum deviation = 0.0021 (11) Å] is inclined at dihedral angles of 8.06 (6) and 11.21 (6)° with respect to the ...
B. Kalluraya   +3 more
doaj   +1 more source

Insight into wastewater decontamination using polymeric adsorbents [PDF]

open access: yes, 2018
The use of polymeric adsorbent for decontamination of various sources of water was critically reviewed. This arises from the alarming increase in water scarcity in many parts of the world due to increase in population,which exerts immense pressure on ...
Isah Yakub Mohammed   +6 more
core   +1 more source

Comparative Assessment of Energetic Plasticizers Including NFPEG3N3 in a GAP/HMX Formulation: Mechanics, Stability, Combustion, and Performance

open access: yesPropellants, Explosives, Pyrotechnics, EarlyView.
ABSTRACT We examine the new energetic plasticizer 3‐(2‐(2‐(2‐azidoethoxy)ethoxy)ethoxy)‐4‐nitro‐1,2,5‐oxadiazole (NFPEG3N3), three reference compounds (BDNPA/F, Bu‐NENA, and DNDA‐57), and a plasticizer‐free control in a fixed HMX/GAP composite. NFPEG3N3 provides the strongest low‐temperature properties, yielding the lowest formulation glass transition ...
Patrick Lieber   +2 more
wiley   +1 more source

Benzyl N-{2-[5-(4-chlorophenyl)-1,2,4-oxadiazol-3-yl]propan-2-yl}carbamate

open access: yesActa Crystallographica Section E, 2011
In the title 1,2,4-oxadiazole derivative, C19H18ClN3O3, the 1,2,4-oxadiazole ring makes dihedral angles of 12.83 (8) and 4.89 (8)°, respectively, with the benzyl and 4-chlorophenyl rings, while the dihedral angle between the ...
Hoong-Kun Fun   +4 more
doaj   +1 more source

Novel 4-thiazolidinone derivatives as agonists of benzodiazepine receptors [PDF]

open access: yes
A new series of 4-chloro-N-(2-(substitutedphenyl)-4-oxothiazolidin-3-yl)-2-phenoxybenzamide derivatives were designed, synthesized and biologically evaluated as anticonvulsant agents.
Almasirad, Ali   +7 more
core   +1 more source

Mechanical and Solvent Transport Characteristics of Nitro and n-Butylphenyl Supported Poly(1,3,4-Oxadiazole)s [PDF]

open access: yes, 2020
Examination of mechanical and solvent transport properties of π-conjugated polymers (PCPs), viz;poly(2-nitro-p-phenylene-1,3,4-oxadiazole) [PNPO], poly(p-phenylenevinylene-1,3,4-oxadiazole) [PPVO], poly(p-(nitrophenylene)vinylene-1,3,4-oxadiazole) [PNPVO]
Gopalakrishnanpanicker, Unnikrishnan   +2 more
core   +2 more sources

Characterization of Structure, Properties, and Energetic Performance of a 1:1 Ammonium Dinitramide‐3,4‐Diaminofurazan Cocrystal

open access: yesPropellants, Explosives, Pyrotechnics, EarlyView.
Ammonium dinitramide (ADN) and 3,4‐Diaminofurazan (DAF) form a 1:1 energetic cocrystal. We report its crystal structure and spectroscopic signature and evaluate thermal stability, decomposition behavior, hygroscopicity, and combustion properties. Propellant performance calculations benchmark the material against guanylurea dinitramide (GuDN) and ...
Peter Schultz   +2 more
wiley   +1 more source

Synthesis, Characterization and Antifungal Evaluation of 5-Substituted-4-Amino-1,2,4-Triazole-3-Thioesters

open access: yesMolecules, 2011
A series of 5-substituted-4-amino-1,2,4-triazole-3-thioesters was synthesized by converting variously substituted organic acids successively into the corresponding esters, hydrazides, 5-substituted-1,3,4-oxadiazole-2-thiols, 5-substituted-1,2,4-triazole ...
Aurangzeb Hasan   +2 more
doaj   +1 more source

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