Facile synthesis of luminescent and amorphous La2O3–ZrO2:Eu3+ nanofibrous membranes with robust softness

Nanoscale ◽  
2015 ◽  
Vol 7 (34) ◽  
pp. 14248-14253 ◽  
Author(s):  
Weidong Han ◽  
Bin Ding ◽  
Mira Park ◽  
Fuhai Cui ◽  
Zafar Khan Ghouri ◽  
...  
Keyword(s):  
Facile Synthesis ◽  
Electrospinning Method ◽  
Nanofibrous Membranes ◽  
First Time

Luminescent and amorphous La2O3–ZrO2:Eu3+ nanofibrous membranes with robust softness were prepared for the first time by a facile electrospinning method.

Facile synthesis, structure, and tunable luminescence properties of novel one-dimensional Bi4Si3O12 fibers

CrystEngComm ◽  
2020 ◽  
Vol 22 (11) ◽  
pp. 2002-2012 ◽  
Author(s):  
Lei Zhang ◽  
Pan Li ◽  
Shufang Lv ◽  
Yaxian Lu ◽  
Xiao Li ◽  
...  
Keyword(s):  
Luminescence Properties ◽  
Facile Synthesis ◽  
One Dimensional ◽  
Electrospinning Method ◽  
First Time

A series of novel one-dimensional Bi4Si3O12 fibers with tunable luminescence have been synthesized via the electrospinning method for the first time.

scholarly journals Preparation and characterization of polysaccharides/PVA blend nanofibrous membranes by electrospinning method

2014 ◽  
Vol 99 ◽  
pp. 584-592 ◽  
Author(s):  
Carla Santos ◽  
Carla J. Silva ◽  
Zsófia Büttel ◽  
Rodrigo Guimarães ◽  
Sara B. Pereira ◽  
...  
Keyword(s):  
Electrospinning Method ◽  
Nanofibrous Membranes

Condensation of 1,2-dicarbonyl compounds with modified Huisgen zwitterions: synthesis of N-aryl–N-acyl hydrazones

2020 ◽  
Vol 18 (3) ◽  
pp. 530-537
Author(s):  
Jialin Liu ◽  
Jilei Cao ◽  
Rongfang Liu ◽  
Ruifeng Li ◽  
Yan Qiao ◽  
...  
Keyword(s):  
Facile Synthesis ◽  
Dicarbonyl Compounds ◽  
First Time

The reactivity patterns of the modified Huisgen zwitterions derived from arylazocarboxylates toward 1,2-dicarbonyl compounds have been studied for the first time for a facile synthesis of N-aryl–N-acyl hydrazones.

Facile synthesis of Cu2MoS4 nanosheet/multi-walled carbon nanotube composites as a high-efficiency electrocatalyst for hydrogen evolution

2019 ◽  
Vol 43 (24) ◽  
pp. 9574-9582 ◽  
Author(s):  
Jiamin Zhou ◽  
Gang Xu ◽  
Zewu Zhang ◽  
Hongyong Wang
Keyword(s):  
Carbon Nanotube ◽  
Hydrogen Evolution ◽  
High Efficiency ◽  
Facile Synthesis ◽  
Multi Walled Carbon Nanotube ◽  
Nanotube Composites ◽  
Carbon Nanotube Composites ◽  
First Time

A Cu2MoS4/MWCNT electrocatalyst with enhanced HER performance was synthesized for the first time, in which Cu2MoS4 nanosheets are intimately interlinked by MWCNTs.

Carbon-doped titania nanoplates with exposed {001} facets: facile synthesis, characterization and visible-light photocatalytic performance

RSC Advances ◽  
2015 ◽  
Vol 5 (23) ◽  
pp. 17667-17675 ◽  
Author(s):  
Jian-Wen Shi ◽  
Chang Liu ◽  
Chi He ◽  
Jun Li ◽  
Chong Xie ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Visible Light ◽  
Photocatalytic Performance ◽  
Facile Synthesis ◽  
Carbon Doped ◽  
Visible Light Photocatalytic Activity ◽  
Doped Titania ◽  
First Time ◽  
Visible Light Photocatalytic

C-doped TiO2 nanoplates (CTNP) with exposed {001} facets were synthesized for the first time. The obtained CTNP presented high visible-light photocatalytic activity. A reasonable mechanism of photocatalysis on CTNP under visible light was proposed.

Facile synthesis of Ag/AgCl/BiPO4 plasmonic photocatalyst with significantly enhanced visible photocatalytic activity and high stability

RSC Advances ◽  
2015 ◽  
Vol 5 (108) ◽  
pp. 89105-89112 ◽  
Author(s):  
Pandi Shan ◽  
Chenggang Niu ◽  
Dawei Huang ◽  
Guangming Zeng ◽  
Huan Zhang
Keyword(s):  
Photocatalytic Activity ◽  
Surface Plasmon Resonance ◽  
Surface Plasmon ◽  
Plasmon Resonance ◽  
High Stability ◽  
Facile Synthesis ◽  
Resonance Mechanism ◽  
Plasmonic Photocatalyst ◽  
Visible Photocatalytic Activity ◽  
First Time

Highly efficient Ag/AgCl/BiPO4 plasmonic photocatalyst was synthesized for the first time. The catalyst showed excellent visible photocatalytic activity and high stability. A surface plasmon resonance mechanism was investigated.

Facile synthesis of gold–silver alloy nanoparticles for application in metal enhanced bioluminescence

2014 ◽  
Vol 13 (7) ◽  
pp. 986-991 ◽  
Author(s):  
K. S. Abhijith ◽  
Richa Sharma ◽  
Rajeev Ranjan ◽  
M. S. Thakur
Keyword(s):  
Alloy Nanoparticles ◽  
Facile Synthesis ◽  
Silver Alloy ◽  
Gold Silver ◽  
First Time

In the present study we explored metal enhanced bioluminescence in luciferase enzymes for the first time.

scholarly journals A novel and practical synthesis of iclaprim

2020 ◽  
Author(s):  
Weiyuan Liu ◽  
Liang Chen ◽  
Jing Pan ◽  
Ting Zhou ◽  
Kuaile Lin ◽  
...  
Keyword(s):  
Acetic Acid ◽  
Acetic Anhydride ◽  
Michael Addition ◽  
Knoevenagel Condensation ◽  
Total Yield ◽  
Buffer System ◽  
Facile Synthesis ◽  
Practical Synthesis ◽  
First Time ◽  
Amino Protection

A novel and facile synthesis of iclaprim was reported. Started from Trimethoprim (TMP), the amino-protection and Friedel-Crafts acetylation with acetic anhydride were simultaneously completed in CH2Cl2 with SnCl4 as catalyst. The Knoevenagel condensation of 2,4-diamino-5-(2-acetyl-3-hydroxy-4,5-dimethoxybenzyl)pyrimidine with cyclopropyl carboxaldehyde followed by the intramolecular Michael addition in the buffer system (pyrrolidine and acetic acid) installed the key framework (chromanone 13). The dehydration was catalyzed by H2SO4 so that the formation of 5-cyclopropyl-2,3-dimethoxy-4,5,6,6a,7,12-hexahydronaphtho[1,8-bc]pyrimido[5,4-f]azepin-9-amine, an impurity of iclaprim reported at the first time, could be minimized. In the end, iclaprim was obtained in a total yield of 21%.

scholarly journals Facile Synthesis of 3-(Azol-1-yl)-1-adamantanecarboxylic Acids—New Bifunctional Angle-Shaped Building Blocks for Coordination Polymers

Molecules ◽  
2019 ◽  
Vol 24 (15) ◽  
pp. 2717 ◽  
Author(s):  
Dmitry Pavlov ◽  
Taisiya Sukhikh ◽  
Evgeny Filatov ◽  
Andrei Potapov
Keyword(s):  
Sulfuric Acid ◽  
Carboxylic Acid ◽  
Coordination Polymers ◽  
Building Blocks ◽  
X Ray Diffraction ◽  
Facile Synthesis ◽  
X Ray ◽  
Adamantanecarboxylic Acid ◽  
Concentrated Sulfuric Acid ◽  
First Time

For the first time, orthogonally substituted azole-carboxylate adamantane ligands were synthesized and used for preparation of coordination polymers. The angle-shaped ligands were prepared by the reaction of 1-adamantanecarboxylic acid and azoles (1H-1,2,4-triazole, 3-methyl-1H-1,2,4-triazole, 3,5-dimethyl-1H-1,2,4-triazole, 1H-tetrazole, 5-methyl-1H-tetrazole) in concentrated sulfuric acid. Variation of the solvent and substituents in azole rings allowed to prepare both 1D and 2D copper(II) and nickel(II) coordination polymers, [Cu2(trzadc)4(H2O)0.7]∙DMF∙0.3H2O, [Cu(trzadc)2(MeOH)]∙MeOH, [Ni(trzadc)2(MeOH)2] and [Cu2(mtrzadc)3(MeOH)]+NO3– (trzadc-3-(1,2,4-triazol-1-yl)-adamantane-1-carboxylic acid; mtrzadc-3-(3-methyl-1,2,4-triazol-1-yl)-adamantane-1-carboxylic acid) which were structurally characterized by single crystal X-ray diffraction. Complex [Cu(trzadc)2(MeOH)]∙MeOH was shown to act as a catalyst in the Chan-Evans-Lam arylation reaction.

Facile synthesis, crystal structure and bioactivity evaluation of two novel barium complexes based on 2,4,6-trichlorophenoxyacetic acid and o-ferrocenylcarbonyl benzoic acid

2017 ◽  
Vol 41 (22) ◽  
pp. 13319-13326 ◽  
Author(s):  
Xiuling Xu ◽  
Fan Hu ◽  
Qi Shuai
Keyword(s):  
Crystal Structure ◽  
Antifungal Activity ◽  
Benzoic Acid ◽  
Microwave Method ◽  
Facile Synthesis ◽  
Trichlorophenoxyacetic Acid ◽  
First Time

With a microwave method, two novel Ba(ii) complexes were synthesized for the first time and their allelopathic and antifungal activity was evaluated.

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