Synergistic Effect of Metal Doping and Tethered Ligand Promoted High‐Selectivity Conversion of CO 2 to C 2 Oxygenates at Ultra‐Low Potential

2021 ◽  
Author(s):  
Xiaowan Bai ◽  
Li Shi ◽  
Qiang Li ◽  
Chongyi Ling ◽  
Yixin Ouyang ◽  
...  
Keyword(s):  
Synergistic Effect ◽  
High Selectivity ◽  
Metal Doping ◽  
Tethered Ligand

scholarly journals Simultaneous quantification of acetaminophen and tryptophan using a composite graphene foam/Zr-MOF film modified electrode

2020 ◽  
Vol 44 (30) ◽  
pp. 13108-13117 ◽  
Author(s):  
Justin Claude Kemmegne-Mbouguen ◽  
Firmin Parfait Tchoumi ◽  
Edwige Mouafo-Tchinda ◽  
Henrietta W. Langmi ◽  
Sonwabo E. Bambalaza ◽  
...  
Keyword(s):  
Synergistic Effect ◽  
Modified Electrode ◽  
High Selectivity ◽  
Detection Limits ◽  
Graphene Foam ◽  
Simultaneous Quantification

Derived synergistic effect of a composite results in high selectivity and sensitivity with low detection limits and wide concentration ranges.

Efficient enrichment of glycopeptides using phenylboronic acid polymer brush modified silica microspheres

2014 ◽  
Vol 2 (16) ◽  
pp. 2276-2281 ◽  
Author(s):  
Xiuling Li ◽  
Hongliang Liu ◽  
Guangyan Qing ◽  
Shutao Wang ◽  
Xinmiao Liang
Keyword(s):  
Synergistic Effect ◽  
High Selectivity ◽  
Phenylboronic Acid ◽  
Polymer Brush ◽  
Hydrogen Binding ◽  
Silica Microspheres ◽  
Modified Silica ◽  
Hydrophilic Nature

Phenylboronic acid (PBA) polymer brush modified silica demonstrated high selectivity for glycopeptides attributed to the synergistic effect of polyvalent interactions, hydrogen binding and hydrophilic nature provided by the polymer brush.

Constructing synergistic groups in porous aromatic frameworks for the selective removal and recovery of lead(ii) ions

2018 ◽  
Vol 6 (12) ◽  
pp. 5202-5207 ◽  
Author(s):  
Yajie Yang ◽  
Zhuojun Yan ◽  
Lili Wang ◽  
Qinghao Meng ◽  
Ye Yuan ◽  
...  
Keyword(s):  
Synergistic Effect ◽  
Porous Material ◽  
Functional Group ◽  
High Selectivity ◽  
Selective Removal ◽  
High Uptake ◽  
Hierarchically Porous ◽  
Porous Aromatic Frameworks ◽  
Removal And Recovery

Two kinds of functional group are associated together in a hierarchically porous material. Due to a synergistic effect, the product exhibits a high uptake of Pb2+ ions with high selectivity.

Selective oxidation of aniline into azoxybenzene catalyzed by Nb-peroxo@iron oxides at room temperature

2020 ◽  
Vol 44 (21) ◽  
pp. 8710-8717
Author(s):  
André L. D. Lima ◽  
Humberto V. Fajardo ◽  
André E. Nogueira ◽  
Márcio C. Pereira ◽  
Luiz C. A. Oliveira ◽  
...  
Keyword(s):  
Iron Oxides ◽  
Selective Oxidation ◽  
Room Temperature ◽  
High Selectivity

Nb-peroxo@iron oxides show high selectivity and activity in aniline conversion to azoxybenzene.

Characteristics Of The Structure Formation Of Gypsum Binder Modified With Zinc Hydrosilicates

2020 ◽  
pp. 40-46
Keyword(s):  
Synergistic Effect ◽  
Physicochemical Properties ◽  
Structure Formation ◽  
Silicic Acid ◽  
Chemical Properties ◽  
Crystal Formation ◽  
Ability To Act ◽  
Chemical Factors ◽  
Sorption Characteristics

The authors' methodic for assessing the role of chemical and physic-chemical factors during the structure formation of gypsum stone is presented in the article. The methodic is also makes it possible to reveal the synergistic effect and to determine the ranges of variation of controls factors that ensure maximum values of such effect. The effect of a micro-sized modifier based on zinc hydro-silicates on the structure formation of building gypsum is analyzed and corresponding dependencies are found. It is shown that effects of influence of modifier on the properties of gypsum compositions are determined by chemical properties of modifier. Among the mentioned properties are sorption characteristics (which depend on the amount of silicic acid and its state) and physicochemical properties - the ability to act as a substrate during crystal formation. The proposed method can also be extended to other binding substances and materials. This article contributes to the understanding of the processes that occur during the structure formation of composites, which will make it possible to control the structure formation in the future, obtaining materials with a given set of properties.

The Synergistic Effect of Suplatast Tosilate and Tacrolimus Hydrate Ointment on Adult Atopic Dermatitis with Intractable Face Erythema

2005 ◽  
Vol 67 (3) ◽  
pp. 247-251 ◽  
Author(s):  
Motoi TAKENAKA ◽  
Sang Jae BAE ◽  
Shinichi SATO ◽  
Ichiro KATAYAMA
Keyword(s):  
Atopic Dermatitis ◽  
Synergistic Effect
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