One-pot green and simple synthesis of actinian nickel-doped carbon nanoflowers for ultrasensitive sensing of quercetin

The Analyst ◽  
2019 ◽  
Vol 144 (24) ◽  
pp. 7283-7289 ◽  
Author(s):  
Yuan-Fei Gao ◽  
Xing Jin ◽  
Fen-Ying Kong ◽  
Zhong-Xia Wang ◽  
Wei Wang

In this contribution, highly fluorescent actinian nickel-doped carbon nanoflowers were successfully synthesized by one-step traditional hydrothermal method and allowed the analysis of quercetin in a very facile method.

2016 ◽  
Vol 45 (13) ◽  
pp. 5484-5491 ◽  
Author(s):  
Bo Li ◽  
Xudong Wang ◽  
Yali Guo ◽  
Anam Iqbal ◽  
Yaping Dong ◽  
...  

Magnetic–fluorescent Fe3O4–CDs with dual modal imaging ability for both MRI and fluorescence imaging are prepared through a one-step hydrothermal method.


RSC Advances ◽  
2017 ◽  
Vol 7 (23) ◽  
pp. 13985-13996 ◽  
Author(s):  
Bilal Ahmed ◽  
Animesh K. Ojha ◽  
Florian Hirsch ◽  
Ingo Fischer ◽  
Donfack Patrice ◽  
...  

In the present report, well-defined WO3 nanorods (NRs) and a rGO–WO3 composite were successfully synthesized using a one-pot hydrothermal method.


RSC Advances ◽  
2016 ◽  
Vol 6 (89) ◽  
pp. 85779-85786 ◽  
Author(s):  
Q. Q. Liu ◽  
C. Y. Fan ◽  
H. Tang ◽  
T. D. Ma ◽  
J. Y. Shen

Three dimensional (3D) CeVO4/rGO porous aerogels were fabricated by a one-pot hydrothermal method.


2019 ◽  
Vol 43 (1) ◽  
pp. 269-276 ◽  
Author(s):  
Ya Chen ◽  
Penghe Su ◽  
Xiaotong Liu ◽  
Hongchi Liu ◽  
Baolin Zhu ◽  
...  

Cu2S–MoS2 nanocomposites are synthesised by a one-step hydrothermal method and show better catalytic activity than Cu2S and MoS2 monomers.


RSC Advances ◽  
2014 ◽  
Vol 4 (49) ◽  
pp. 25658-25665 ◽  
Author(s):  
Li Li ◽  
Yuanyun Dou ◽  
Lifeng Wang ◽  
Min Luo ◽  
Jun Liang

A series of high-quality N-doped graphene (N-graphene)/Fe3O4 nanocomposites were readily obtained by a simple one-pot hydrothermal method under mild conditions.


RSC Advances ◽  
2015 ◽  
Vol 5 (72) ◽  
pp. 58237-58245 ◽  
Author(s):  
Yuanmei Xu ◽  
Yiwei Zhang ◽  
Yuming Zhou ◽  
Sanming Xiang ◽  
Qianli Wang ◽  
...  

Uniform ceria hollow nanospheres composed of ceria nanocrystals have been synthesized via a simple one-step hydrothermal method without using any template.


2021 ◽  
Author(s):  
Qiaoqiao Wen ◽  
Congjie Pan ◽  
Xuezhen Qin ◽  
Qiujuan Ma ◽  
Suxiang Feng

The novel water dispersible SiNPs which were prepared by a one-step hydrothermal method were applied to the detection of Cr2O72−via internal filtering effect (IFE) and a fluorescent paper sensor for visual detection of Cr2O72− was developed.


2020 ◽  
Vol 24 (4) ◽  
pp. 465-471 ◽  
Author(s):  
Zita Rádai ◽  
Réka Szabó ◽  
Áron Szigetvári ◽  
Nóra Zsuzsa Kiss ◽  
Zoltán Mucsi ◽  
...  

The phospha-Brook rearrangement of dialkyl 1-aryl-1-hydroxymethylphosphonates (HPs) to the corresponding benzyl phosphates (BPs) has been elaborated under solid-liquid phase transfer catalytic conditions. The best procedure involved the use of triethylbenzylammonium chloride as the catalyst and Cs2CO3 as the base in acetonitrile as the solvent at room temperature. The substrate dependence of the rearrangement has been studied, and the mechanism of the transformation under discussion was explored by quantum chemical calculations. The key intermediate is an oxaphosphirane. The one-pot version starting with the Pudovik reaction has also been developed. The conditions of this tandem transformation were the same, as those for the one-step HP→BP conversion.


2020 ◽  
Vol 17 (8) ◽  
pp. 628-630
Author(s):  
Vu Binh Duong ◽  
Pham Van Hien ◽  
Tran Thai Ngoc ◽  
Phan Dinh Chau ◽  
Tran Khac Vu

A simple and practical method for the synthesis on a large scale of altretamine (1), a wellknown antitumor drug, has been successfully developed. The synthesis method involves the conversion of cyanuric chloride (2) into altretamine (1) by dimethylamination of 2 with an aqueous solution of 40% dimethylamine and potassium hydroxide in 1, -dioxan 4in one step to give altretamine (1) in high yield.


Solar Energy ◽  
2019 ◽  
Vol 188 ◽  
pp. 265-270 ◽  
Author(s):  
Binxia Yuan ◽  
Xiaobo Liu ◽  
Honghong Fu ◽  
Jianfeng Liu ◽  
Qunzhi Zhu ◽  
...  
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