scholarly journals One-pot self-assembly preparation of thiol-functionalized poly(3,4-ethylenedioxythiophene) hollow nanosphere/Au composites, and their electrocatalytic properties

RSC Advances ◽  
2021 ◽  
Vol 11 (53) ◽  
pp. 33425-33430
Author(s):  
Ahmat Ali ◽  
Ruxangul Jamal ◽  
Tursun Abdiryim
Keyword(s):  
Hollow Sphere ◽  
Self Assembly ◽  
Soft Template ◽  
Hollow Nanosphere ◽  
One Pot ◽  
Electrocatalytic Properties ◽  
Assembly Method

In this work, we developed a thiol-functionalized poly(3,4-ethylenedioxythiophene) hollow sphere (poly(EDOT-MeSH)/Au) polymer through a simple one-pot self-assembly method using polyvinylpyrrolidone (PVP) as a soft template.

Synthesis of TiN hollow sphere by a modified one-step template self-assembly method

CrystEngComm ◽  
2012 ◽  
Vol 14 (6) ◽  
pp. 2186 ◽  
Author(s):  
Chunli Guo ◽  
Aidong Lan ◽  
Fengxia Li ◽  
Yitai Qian ◽  
Lifeng Hou
Keyword(s):  
Hollow Sphere ◽  
Self Assembly ◽  
Assembly Method ◽  
One Step

Pd nanoparticles modified rod-like nitrogen-doped ordered mesoporous carbons for effective catalytic hydrodechlorination of chlorophenols

RSC Advances ◽  
2016 ◽  
Vol 6 (33) ◽  
pp. 27313-27319 ◽  
Author(s):  
Wei Zhang ◽  
Fushan Wang ◽  
Xinlin Li ◽  
Yansheng Liu ◽  
Jiantai Ma
Keyword(s):  
Self Assembly ◽  
Pd Nanoparticles ◽  
Soft Template ◽  
Mesoporous Carbons ◽  
One Pot ◽  
Ordered Mesoporous Carbons ◽  
Catalytic Hydrodechlorination ◽  
Nitrogen Doped ◽  
Ordered Mesoporous

The preparation of rod-like nitrogen-doped ordered mesoporous carbons (NOMCs) through a facial aqueous soft-template self-assembly route in one-pot is presented in this work.

Facile preparation protocol of magnetic mesoporous carbon acid catalysts via soft-template self-assembly method and their applications in conversion of xylose into furfural

2021 ◽  
Vol 379 (2209) ◽  
Author(s):  
P. Toumsri ◽  
W. Auppahad ◽  
S. Saknaphawuth ◽  
B. Pongtawornsakun ◽  
S. Kaowphong ◽  
...  
Keyword(s):  
Self Assembly ◽  
Mesoporous Carbon ◽  
Industrial Applications ◽  
Single Step ◽  
Advanced Materials ◽  
Soft Template ◽  
Assembly Method ◽  
Bet Specific Surface Area ◽  
Carbon Acid ◽  
Magnetic Mesoporous Carbon

Furfural is a valuable dehydration product of xylose. It has a broad spectrum of industrial applications. Various catalysts containing SO 3 H have been reported for the conversion of xylose into furfural. Nevertheless, the multi-step preparation is tedious, and the catalysts are usually fine powders that are difficult to separate from the suspension. Novel magnetic mesoporous carbonaceous materials (Fe/MC) were successfully prepared via facile self-assembly in a single step. A facile subsequent hydrothermal sulfonation of Fe/MC with concentrated H 2 SO 4 at 180°C gave mesoporous carbon bearing SO 3 H groups (SO 3 H@Fe/MC) without loss of the magnetic properties. Various techniques were employed to characterize the SO 3 H@Fe/MC as a candidate catalyst. It showed strong magnetism due to its Fe particles and possessed a 243 m 2  g −1 BET-specific surface area and a 90% mesopore volume. The sample contained 0.21 mmol g −1 of SO 3 H and gave a high conversion and an acceptable furfural yield and selectivity (100%, 45% and 45%, respectively) when used at 170°C for 1 h with γ-valerolactone as solvent. The catalyst was easily separated after the catalytic tests by using a magnet, confirming sufficient magneticstability. This article is part of the theme issue ‘Bio-derived and bioinspired sustainable advanced materials for emerging technologies (part 2)’.

Enhanced photochromic efficiency of transparent and flexible nanocomposite films based on PEO–PPO–PEO and tungstate hybridization

2015 ◽  
Vol 3 (1) ◽  
pp. 177-186 ◽  
Author(s):  
C. Wang ◽  
B. P. Zhou ◽  
X. P. Zeng ◽  
Y. Y. Hong ◽  
Y. B. Gao ◽  
...  
Keyword(s):  
Self Assembly ◽  
Nanocomposite Films ◽  
Hybrid Films ◽  
One Pot ◽  
Assembly Method

Enhanced photochromism of hybrid films synthesized by a simple one-pot self-assembly method.

Self-assembly of magnetically recoverable ratiometric Cu2+ fluorescent sensor and adsorbent

RSC Advances ◽  
2014 ◽  
Vol 4 (36) ◽  
pp. 18660-18667 ◽  
Author(s):  
Deli Lu ◽  
Fei Teng ◽  
Yunchang Liu ◽  
Liujia Lu ◽  
Chen Chen ◽  
...  
Keyword(s):  
Mesoporous Silica ◽  
Silica Nanoparticles ◽  
Self Assembly ◽  
Fluorescent Sensor ◽  
Mesoporous Silica Nanoparticles ◽  
One Pot ◽  
Assembly Method

A magnetically recyclable ratiometric Cu2+ fluorescent sensor based on mesoporous silica nanoparticles was fabricated through a novel one-pot self-assembly method.

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