Literature DB >> 25630913

Nanorod-constructed porous Co3O4 nanowires: highly sensitive sensors for the detection of hydrazine.

Jie Zhang1, Wenbin Gao, Meiling Dou, Feng Wang, Jingjun Liu, Zhilin Li, Jing Ji.   

Abstract

A highly sensitive, reliable and reproducible sensor for the detection of hydrazine was fabricated using a porous Co3O4 nanowire (NW) electrode. Porous Co3O4 NWs constructed from interconnected nanorod units with a three-dimensional porous network were synthesized via a facile hydrothermal process. The hydrazine sensor based on the Co3O4 NW electrode demonstrated a relatively high sensitivity (28.63 μA mM(-1)) and a rather low detection limit (0.5 μM) due to the fast electro-oxidation of hydrazine catalyzed by Co3O4 NWs. The unique porous structure of Co3O4 NWs offers a promising probe candidate for efficient electrochemical sensors of hydrazine.

Entities:  

Year:  2015        PMID： 25630913     DOI： 10.1039/c4an02111h

Source DB:  PubMed          Journal:  Analyst        ISSN： 0003-2654            Impact factor:   4.616


  6 in total

1.  Amperometric sensing of hydrazine by using single gold nanopore electrodes filled with Prussian Blue and coated with polypyrrole and carbon dots.

Authors:  Wei Chen; Hao Wang; Haoran Tang; Cheng Yang; Xianping Guan; Yongxin Li
Journal:  Mikrochim Acta       Date:  2019-05-15       Impact factor: 5.833

2.  Two dimensional (2D) reduced graphene oxide (RGO)/hexagonal boron nitride (h-BN) based nanocomposites as anodes for high temperature rechargeable lithium-ion batteries.

Authors:  Yasmin Mussa; Faheem Ahmed; Muhammad Arsalan; Edreese Alsharaeh
Journal:  Sci Rep       Date:  2020-02-05       Impact factor: 4.379

3.  Mesoporous NiO nanosphere: a sensitive strain sensor for determination of hydrogen peroxide.

Authors:  Qin Li; Wenbin Gao; Xiaopeng Zhang; Haitao Liu; Meiling Dou; Zhengping Zhang; Feng Wang
Journal:  RSC Adv       Date:  2018-04-10       Impact factor: 3.361

4.  Effect of Fluoride on the Morphology and Electrochemical Property of Co₃O₄ Nanostructures for Hydrazine Detection.

Authors:  Tuantuan Zhou; Wanlin Gao; Qiang Wang; Ahmad Umar
Journal:  Materials (Basel)       Date:  2018-01-29       Impact factor: 3.623

5.  Egg Albumin-Assisted Hydrothermal Synthesis of Co3O4 Quasi-Cubes as Superior Electrode Material for Supercapacitors with Excellent Performances.

Authors:  Jiale Sun; Ya Wang; Yanfei Zhang; Chunju Xu; Huiyu Chen
Journal:  Nanoscale Res Lett       Date:  2019-11-11       Impact factor: 4.703

6.  A Combined Mechanochemical and Calcination Route to Mixed Cobalt Oxides for the Selective Catalytic Reduction of Nitrophenols.

Authors:  Lorianne R Shultz; Bryan McCullough; Wesley J Newsome; Haider Ali; Thomas E Shaw; Kristopher O Davis; Fernando J Uribe-Romo; Matthieu Baudelet; Titel Jurca
Journal:  Molecules       Date:  2019-12-25       Impact factor: 4.411
  6 in total

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