scholarly journals Bottom-up synthesis of titanophosphate nanosheets by the aqueous solution process

2020 ◽  
Vol 2 (8) ◽  
pp. 3542-3549
Author(s):  
Takayuki Ban ◽  
Keito Asano ◽  
Chika Takai-Yamashita ◽  
Yutaka Ohya
Keyword(s):  
Aqueous Solution ◽  
Phosphoric Acid ◽  
Solution Process ◽  
Acid Base ◽  
One Pot ◽  
Bottom Up ◽  
Water Dispersible ◽  
Process Controlling

Highly water-dispersible flake-like titanophsphate nanosheets were synthesized by one-pot process controlling the acid–base reactions between Ti species, phosphoric acid, and the hydroxides of bulky cations in very weakly basic aqueous sols.

Influence of the negative charge density of metalate nanosheets on their bottom-up synthesis

CrystEngComm ◽  
2018 ◽  
Vol 20 (25) ◽  
pp. 3559-3568 ◽  
Author(s):  
Takayuki Ban ◽  
Takahiro Wakita ◽  
Ryo Yokoyama ◽  
Tatsuya Miyake ◽  
Yutaka Ohya
Keyword(s):  
Aqueous Solution ◽  
Charge Density ◽  
Negative Charge ◽  
Solution Process ◽  
Bottom Up ◽  
Negative Charge Density

Low negative charge density is required for the bottom-up synthesis of metalate nanosheets by an aqueous solution process.

scholarly journals One-pot Bottom-up Synthesis of 2D Graphene Derivative: Application in Biomolecular Recognition and Nanozyme Activity

2021 ◽  
Author(s):  
Subrata Pandit ◽  
Mrinmoy De
Keyword(s):  
Growth Control ◽  
Biomolecular Recognition ◽  
Two Dimensional ◽  
One Pot ◽  
Bottom Up ◽  
2D Nanosheets

The synthesis of two-dimensional (2D) nanosheets such as graphene and their derivatives through bottom-up approach has many advantages such as growth control and functionalization, but it is always challenging to...

A green synthetic route for the surface-passivation of carbon dots as an effective multifunctional fluorescent sensor for the recognition and detection of toxic metal ions from aqueous solution

2019 ◽  
Vol 11 (4) ◽  
pp. 490-506 ◽  
Author(s):  
K. Radhakrishnan ◽  
P. Panneerselvam ◽  
M. Marieeswaran
Keyword(s):  
Aqueous Solution ◽  
Quantum Dots ◽  
Carbon Dots ◽  
Surface Passivation ◽  
Fluorescent Sensor ◽  
Toxic Metal ◽  
Carbon Quantum Dots ◽  
Synthetic Route ◽  
One Pot ◽  
Hydrothermal Methods

In this work, a green synthetic route was used to create a number of surface passivated fluorescent carbon quantum dots, which are explored as promising sensing probes, via facile one-pot hydrothermal methods.

One-pot synthesis of furfural derivatives from pentoses using solid acid and base catalysts

2014 ◽  
Vol 4 (4) ◽  
pp. 971-978 ◽  
Author(s):  
Mahiro Shirotori ◽  
Shun Nishimura ◽  
Kohki Ebitani
Keyword(s):  
Solid Acid ◽  
Acid Base ◽  
One Pot ◽  
Amberlyst 15 ◽  
Base Catalysts ◽  
One Pot Synthesis ◽  
Combined Use ◽  
Acid And Base

One-pot synthesis of (2-furanylmethylene)malononitrile, a Knoevenagel product of furfural with malononitrile, from xylose efficiently proceeded by combined use of acid Amberlyst-15 and acid-base Cr/hydrotalcites in 44% yield.

One-pot synthesis of ternary CuInS2quantum dots with near-infrared fluorescence in aqueous solution

RSC Advances ◽  
2012 ◽  
Vol 2 (3) ◽  
pp. 819-825 ◽  
Author(s):  
Siyu Liu ◽  
Hao Zhang ◽  
Yu Qiao ◽  
Xingguang Su
Keyword(s):  
Aqueous Solution ◽  
Near Infrared ◽  
One Pot ◽  
Near Infrared Fluorescence ◽  
One Pot Synthesis

The influence of β-cyclodextrin on acid–base and tautomeric equilibrium of fluorescein dyes in aqueous solution

2010 ◽  
Vol 345 (13) ◽  
pp. 1882-1890 ◽  
Author(s):  
Larisa N. Bogdanova ◽  
Nikolay O. Mchedlov-Petrossyan ◽  
Natalya A. Vodolazkaya ◽  
Alexander V. Lebed
Keyword(s):  
Aqueous Solution ◽  
Tautomeric Equilibrium ◽  
Acid Base ◽  
Fluorescein Dyes
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