A cost-saving preparation of nickel nanoparticles/nitrogen-carbon nanohybrid as effective advanced electrode materials for highly sensitive tryptophan sensor

Sensitive Voltammetric Sensor for Tryptophan Detection by Using Polyvinylpyrrolidone Functionalized Graphene/GCE

(2020) Quanguo He et al.   Nanomaterials

An electrochemical sensor modified with nickel nanoparticle/nitrogen-doped carbon nanosheet nanocomposite for bisphenol A detection

(2020) Yong Wang et al.   JOURNAL OF ALLOYS AND COMPOUNDS

Introducing a novel nanocomposite consisting of nitrogen-doped carbon nano-onions and gold nanoparticles for the electrochemical sensor to measure acetaminophen

(2020) Esmail Sohouli et al.   JOURNAL OF ELECTROANALYTICAL CHEMISTRY

Development of nitrogen doped carbon dots modified CuCo alloy nanoparticles for potential electrocatalytic water splitting

(2020) Sayed Tayyab Raza Naqvi et al.   JOURNAL OF MOLECULAR LIQUIDS

Simultaneous voltammetric determination of ascorbic acid, dopamine, acetaminophen and tryptophan based on hybrid trimetallic nanoparticles-capped electropretreated graphene

(2020) Adel A. Abdelwahab et al.   MICROCHEMICAL JOURNAL

A highly sensitive electrochemical sensor containing nitrogen-doped ordered mesoporous carbon (NOMC) for voltammetric determination of l-tryptophan

(2020) Yi Zhang et al.   FOOD CHEMISTRY

High sensitive voltammetric sensor for nanomolarity vanillin detection in food samples via manganese dioxide nanowires hybridized electrode

(2020) Yaling Tian et al.   MICROCHEMICAL JOURNAL

Facile Electrochemical Sensor for Nanomolar Rutin Detection Based on Magnetite Nanoparticles and Reduced Graphene Oxide Decorated Electrode

(2019) Quanguo He et al.   Nanomaterials

Facile and Ultrasensitive Determination of 4-Nitrophenol Based on Acetylene Black Paste and Graphene Hybrid Electrode

(2019) Quanguo He et al.   Nanomaterials

Electrochemical Sensor for Rapid and Sensitive Detection of Tryptophan by a Cu2O Nanoparticles-Coated Reduced Graphene Oxide Nanocomposite

(2019) Quanguo He et al.   Biomolecules

A Simple and Efficient Molecularly Imprinted Electrochemical Sensor for the Selective Determination of Tryptophan

(2019) Tian et al.   Biomolecules

Rapid recognition and determination of tryptophan by carbon nanotubes and molecularly imprinted polymer-modified glassy carbon electrode

(2019) Yiyong Wu et al.   BIOELECTROCHEMISTRY

Simultaneous ultrasensitive determination of dihydroxybenzene isomers using GC electrodes modified with nitrogen-doped carbon nano-onions

(2019) Debananda Mohapatra et al.   SENSORS AND ACTUATORS B-CHEMICAL

Fe Isolated Single Atoms on S, N Codoped Carbon by Copolymer Pyrolysis Strategy for Highly Efficient Oxygen Reduction Reaction

(2018) Qiheng Li et al.   ADVANCED MATERIALS

Active Salt/Silica-Templated 2D Mesoporous FeCo-N x -Carbon as Bifunctional Oxygen Electrodes for Zinc-Air Batteries

(2018) Shuang Li et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Facile synthesis of Pd−Cu@Cu 2 O/N-RGO hybrid and its application for electrochemical detection of tryptophan

(2018) Junhua Li et al.   ELECTROCHIMICA ACTA

Ultrasensitive and selective non-enzymatic electrochemical glucose sensor based on hybrid material of graphene nanosheets/graphene nanoribbons/nickel nanoparticle

(2018) L. Jothi et al.   MATERIALS RESEARCH BULLETIN

In situ trapped high-density single metal atoms within graphene: Iron-containing hybrids as representatives for efficient oxygen reduction

(2018) Daobin Liu et al.   Nano Research

A highly sensitive electrochemical determination of l -tryptophan in the presence of ascorbic acid and uric acid using in situ addition of tetrabutylammonium bromide on the ß-cyclodextrin incorporated multi-walled carbon nanotubes modified electrode

(2018) Siriboon Mukdasai et al.   SENSORS AND ACTUATORS B-CHEMICAL

Design of magnetic core–shell Ni@graphene composites as a novel electrochemical sensing platform

(2018) Xuechou Zhou et al.   SENSORS AND ACTUATORS B-CHEMICAL

Development of Pd/Polyoxometalate/nitrogen-doping hollow carbon spheres tricomponent nanohybrids: A selective electrochemical sensor for acetaminophen

(2018) Lei Wang et al.   ANALYTICA CHIMICA ACTA

Sonochemical driven simple preparation of nitrogen-doped carbon quantum dots/SnO2 nanocomposite: A novel electrocatalyst for sensitive voltammetric determination of riboflavin

(2018) Ganesan Muthusankar et al.   SENSORS AND ACTUATORS B-CHEMICAL

Tryptophan and kynurenine determination in human hair by liquid chromatography

(2017) Michelli F. Dario et al.   JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES

Nanomolar simultaneous determination of tryptophan and melatonin by a new ionic liquid carbon paste electrode modified with SnO 2 -Co 3 O 4 @rGO nanocomposite

(2017) Homa Zeinali et al.   Materials Science & Engineering C-Materials for Biological Applications

Electrochemical determination of tryptophan using a glassy carbon electrode modified with flower-like structured nanocomposite consisting of reduced graphene oxide and SnO 2

(2017) Yuvaraj Haldorai et al.   SENSORS AND ACTUATORS B-CHEMICAL

Highly sensitive nanostructure voltammetric sensor employing Pt/CNTs and 1-butyl-3-methylimidazolium hexafluoro phosphate for determination of tryptophan in food and pharmaceutical samples

(2016) Fatemeh Khaleghi et al.   JOURNAL OF MOLECULAR LIQUIDS

Electrochemical preparation of nickel and copper oxides-decorated graphene composite for simultaneous determination of dopamine, acetaminophen and tryptophan

(2016) Bingdi Liu et al.   TALANTA

Determination of enantiomeric composition of tryptophan by using fluorescence spectroscopy combined with backward interval partial least squares

(2015) Long Jiao et al.   Analytical Methods

Microchip electrophoresis-single wall carbon nanotube press-transferred electrodes for fast and reliable electrochemical sensing of melatonin and its precursors

(2015) Federico José Vicente Gomez et al.   ELECTROPHORESIS

Voltammetric quantification of tryptophan using a MWCNT modified GCE decorated with electrochemically produced nanoparticles of nickel

(2015) Aysegul Kutluay Baytak et al.   SENSORS AND ACTUATORS B-CHEMICAL

Mesoporous Metal–Nitrogen-Doped Carbon Electrocatalysts for Highly Efficient Oxygen Reduction Reaction

(2013) Hai-Wei Liang et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Simultaneous determination of ascorbic acid, dopamine, uric acid and tryptophan on gold nanoparticles/overoxidized-polyimidazole composite modified glassy carbon electrode

(2012) Cun Wang et al.   ANALYTICA CHIMICA ACTA

Determination of eight amino acids in mice embryonic stem cells by pre-column derivatization HPLC with fluorescence detection

(2012) Liyuan Zhang et al.   JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS

Simultaneous electrochemical determination of dopamine and tryptophan using a TiO2-graphene/poly(4-aminobenzenesulfonic acid) composite film based platform

(2012) Chun-Xuan Xu et al.   Materials Science & Engineering C-Materials for Biological Applications

Sensitive voltammetric determination of tryptophan using an acetylene black paste electrode modified with a Schiff's base derivative of chitosan

(2011) Peihong Deng et al.   ANALYST

A nano-structured Ni(II)–ACDA modified gold nanoparticle self-assembled electrode for electrocatalytic oxidation and determination of tryptophan

(2011) Mohammad Bagher Gholivand et al.   ELECTROCHIMICA ACTA

Second-order data obtained from differential pulse voltammetry: Determination of tryptophan at a gold nanoparticles decorated multiwalled carbon nanotube modified glassy carbon electrode

(2011) Mojtaba Kooshki et al.   ELECTROCHIMICA ACTA

Electrochemical investigation of tryptophan at gold nanoparticles modified electrode in the presence of sodium dodecylbenzene sulfonate

(2009) Chunya Li et al.   COLLOIDS AND SURFACES B-BIOINTERFACES

Synthesis of HCN Polymer from Thermal Decomposition of Formamide

(2009) Franco Cataldo et al.   Journal of Macromolecular Science Part A-Pure and Applied Chemistry

Simultaneous determination of tryptophan, uric acid and ascorbic acid at iron(III) doped zeolite modified carbon paste electrode

(2008) Ali Babaei et al.   COLLOIDS AND SURFACES B-BIOINTERFACES

Chemiluminescence of tryptophan and histidine in Ru(bpy)32+-KMnO4 aqueous solution

(2007) Zhijie Lin et al.   TALANTA