Self-assembly preparation of gold nanoparticle decorated 1-pyrenemethylamine functionalized graphene oxide–carbon nanotube composites for highly sensitive detection of nitrite

2016 ◽  
Vol 8 (24) ◽  
pp. 4926-4933 ◽  
Author(s):  
Dejiang Rao ◽  
Qinglin Sheng ◽  
Jianbin Zheng

Graphene oxide–multiwalled carbon nanotube–(1-pyrenemethylamine)–gold nanocomposites were synthesized by a simple and attractive self-assembly strategy using 1-pyrenemethylamine as a coupling agent.

2015 ◽  
Vol 39 (12) ◽  
pp. 9735-9742 ◽  
Author(s):  
Raghavendra Prasad ◽  
Badekai Ramachandra Bhat

Electrochemical detection and sensing of glucose by direct glucose oxidation using a non-enzymatic sensor with high efficiency and greater stability.


RSC Advances ◽  
2015 ◽  
Vol 5 (57) ◽  
pp. 46405-46414 ◽  
Author(s):  
Mohamed Mokhtar Mohamed

Photocatalytic oxidation of neat cyclohexane with H2O2 was carried out using several types of gold modified materials including titania nanotubes, reduced graphene oxide and titania nanotube–multiwalled carbon nanotube composites under UV irradiation.


Langmuir ◽  
2010 ◽  
Vol 26 (23) ◽  
pp. 18308-18314 ◽  
Author(s):  
Anderson O. Lobo ◽  
Marcus A. F. Corat ◽  
Sandra C. Ramos ◽  
Jorge T. Matsushima ◽  
Alessandro E. C. Granato ◽  
...  

2014 ◽  
Vol 38 (10) ◽  
pp. 4799-4806 ◽  
Author(s):  
Md. Shahinul Islam ◽  
Won San Choi ◽  
Tae Sung Bae ◽  
Young Boo Lee ◽  
Ha-Jin Lee

We report a simple protocol for the fabrication of multiwalled carbon nanotubes (MWCNTs) with a neuron-like structure for loading ultra-high densities of metal nanoparticles (NPs).


2014 ◽  
Vol 64 (3) ◽  
pp. 373-382 ◽  
Author(s):  
Kung-Chin Chang ◽  
Chien-Ming Chu ◽  
Chi-Hao Chang ◽  
Hsiao-Tung Cheng ◽  
Sheng-Chieh Hsu ◽  
...  

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