Luminescence and Electroanalytical Properties of Carbon Quantum Dots in the Context of Immunosensor Design

Authors: Yemataw Addis Alemu, Clementine J Louw, Francesco Paolucci, Giovanni Valenti, Priscilla G L Baker

Source: ChemElectroChem, Vol 12, Iss 6, Pp n/a-n/a (2025)

Subject Terms: Carbon quantum dots, Electrochemistry, Biosensors, Screen printed carbon electrode, Immunosensor, Troponin I, Industrial electrochemistry, TP250-261, Chemistry, QD1-999

File Description: electronic resource

Relation: https://doaj.org/toc/2196-0216

Access URL: https://doaj.org/article/8df677604b364d1fad0d2c9cbe80a5d8

3-Methyl Thiophene-Modified Boron-Doped Diamond (BDD) Electrodes as Efficient Catalysts for Phenol Detection—A Case Study for the Detection of Gallic Acid in Three Specific Tea Types

Authors: Dhielnawaaz Abrahams, Priscilla G. L. Baker

Source: Foods, Vol 13, Iss 15, p 2447 (2024)

Subject Terms: 3-methyl thiophene, boron-doped diamond, chemical sensor, electrochemistry, emerging contaminants, tea, Chemical technology, TP1-1185

File Description: electronic resource

Relation: https://www.mdpi.com/2304-8158/13/15/2447; https://doaj.org/toc/2304-8158

Access URL: https://doaj.org/article/530da2609391471fb6c478df5a6a7a13

A Fumonisins Immunosensor Based on Polyanilino-Carbon Nanotubes Doped with Palladium Telluride Quantum Dots

Authors: Milua Masikini, Stephen N. Mailu, Abebaw Tsegaye, Njagi Njomo, Kerileng M. Molapo, Chinwe O. Ikpo, Christopher Edozie Sunday, Candice Rassie, Lindsay Wilson, Priscilla G. L. Baker, Emmanuel I. Iwuoha

Source: Sensors, Vol 15, Iss 1, Pp 529-546 (2014)

Subject Terms: anti-fumonisins antibody, impedimetric immunosensor, palladium telluride quantum dots, poly(2,5-dimethoxyaniline)-multi-wall carbon nanotubes, electrochemical impedance spectroscopy, Chemical technology, TP1-1185

File Description: electronic resource

Relation: http://www.mdpi.com/1424-8220/15/1/529; https://doaj.org/toc/1424-8220

Access URL: https://doaj.org/article/427574801cf64ec0b395781728d24820

Polyester Sulphonic Acid Interstitial Nanocomposite Platform for Peroxide Biosensor

Authors: Emmanuel I. Iwuoha, Priscilla G. L. Baker, Nazeem Jahed, Amir Al-Ahmed, Peter M. Ndangili

Source: Sensors, Vol 9, Iss 12, Pp 9965-9976 (2009)

Subject Terms: peroxide biosensors, immobilization of enzyme, HRP, electrochemical polymerisation, polyaniline nanotubes, polyester sulphonic acid, Chemical technology, TP1-1185

File Description: electronic resource

Relation: http://www.mdpi.com/1424-8220/9/12/9965/; https://doaj.org/toc/1424-8220

Access URL: https://doaj.org/article/78e0eb0a40a74a9c996f6d366b9adcde

Electrochemical Immunosensor Based on Polythionine/Gold Nanoparticles for the Determination of Aflatoxin B1

Authors: Joseph H.O. Owino, Nicolette Hendricks, Omotayo A. Arotiba, Everlyne A. Songa, Nazeem Jahed, Tesfaye T. Waryo, Emmanuel I. Iwuoha, Priscilla G .L. Baker, Rachel F. Ngece

Source: Sensors, Vol 8, Iss 12, Pp 8262-8274 (2008)

Subject Terms: Immunosensor, Gold nanoparticles, Aflatoxin B1, Polythionine, Horseradish peroxidise (HRP), Chemical technology, TP1-1185

File Description: electronic resource

Relation: http://www.mdpi.com/1424-8220/8/12/8262/; https://doaj.org/toc/1424-8220

Access URL: https://doaj.org/article/5a535f1c82a54f3d87519b133f99ce80

Electrochemical Aptatoxisensor Responses on Nanocomposites Containing Electro-Deposited Silver Nanoparticles on Poly(Propyleneimine) Dendrimer for the Detection of Microcystin-LR in Freshwater

Authors: Mawethu P. Bilibana, Avril R. Williams, Candice Rassie, Christopher E. Sunday, Hlamulo Makelane, Lindsay Wilson, Nomaphelo Ntshongontshi, Abongile N. Jijana, Milua Masikini, Priscilla G. L. Baker, Emmanuel I. Iwuoha

Source: Sensors, Vol 16, Iss 11, p 1901 (2016)

Subject Terms: aptamer, aptatoxisensor, cyanotoxins, electrochemical biosensor, metallodendrimer, microcystin-LR, nanosensor, Chemical technology, TP1-1185

File Description: electronic resource

Relation: http://www.mdpi.com/1424-8220/16/11/1901; https://doaj.org/toc/1424-8220

Access URL: https://doaj.org/article/8185eb2a94f143e1a32d018183a3660a

Preferential Stripping Analysis of Post-Transition Metals (In and Ga) at Bi/Hg Films Electroplated on Graphene-Functionalized Graphite Rods

Authors: Nastaran Ghaffari, Nazeem Jahed, Zareenah Abader, Priscilla G. L. Baker, Keagan Pokpas

Source: C, Vol 10, Iss 4, p 95 (2024)

Subject Terms: electrochemically reduced graphene oxide, pencil graphite electrode, bimetallic bismuth/mercury film, gallium, indium, anodic stripping voltammetry, Organic chemistry, QD241-441

File Description: electronic resource

Relation: https://www.mdpi.com/2311-5629/10/4/95; https://doaj.org/toc/2311-5629

Access URL: https://doaj.org/article/84218bc3482e4e86a57448c5e5b87c8c