Effects of dynamic polarization on boron-doped NCD properties and on its performance for electrochemical-analysis of Pb (II), Cu (II) and Hg (II) in aqueous solution via direct LSV

Nurhayati, Ervin; Juang, Yaju; Rajkumar, Muniyandi; Huang, Chihpin; Hu, Chi‐Chang

doi:10.1016/j.seppur.2015.07.022

Cited by 27 publications

(5 citation statements)

References 34 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Although Sb(III) is an element of significant environmental concern, there are not many works devoted to its analysis. The use of boron doped nanocrystalline diamond is presented in [111,112] for the analysis of Pb(II), Cu(II) and Hg(II), where the reduction of diamond grain size improves the sensitivity and the selectivity together with its catalytic activity.…”

Section: Carbon Based Electrodesmentioning

confidence: 99%

Voltammetric determination of metal ions beyond mercury electrodes. A review

Ariño

Serrano

Dı́az-Cruz

et al. 2017

Analytica Chimica Acta

149

View full text Add to dashboard Cite

For a long time mercury electrodes have been the main choice for the analysis of metal ions and some metalloids. However, in the last years, safety and environmental considerations have restricted their use and encouraged the search for alternative materials more environmentally friendly and with more possibilities for in-situ and flow analysis. This research has been reinforced by the popularisation of nanomaterials, biomolecules and screen-printed electrodes, as well as for the new advances in sensor miniaturization and integration of the electrodes in multi-sensor platforms and electronic tongues. The present review critically summarizes and discusses the progress made since 2010 in the development and application of new electrodes for the analysis of metals and metalloids.

show abstract

Section: Carbon Based Electrodesmentioning

confidence: 99%

Voltammetric determination of metal ions beyond mercury electrodes. A review

Ariño

Serrano

Dı́az-Cruz

et al. 2017

Analytica Chimica Acta

149

View full text Add to dashboard Cite

show abstract

“…Simultaneous quantitation of three (and more) heavy metal ions were demonstrated by many nanodiamond-based electrodes, such as nanocrystalline diamond (NCD), polyphenol–polyvinyl chloride-modified boron-doped diamond (PVC-BDD), boron-doped nanocrystalline diamond (BD-NCD), boron-doped diamond (BDD), bismuth-modified BDD, and diamond/graphite nanoplatelets electrodes, via LSV, ASV, DPASV, and SWASV responses [ 95 , 96 , 97 , 98 , 99 , 100 , 101 , 102 , 103 ]. Note that the electrochemical performances of those electrodes are attributed to the graphitic phase generation and sp 2 /sp 3 ratio-tuned conductivity enhancement.…”

Section: Diamond-based Electrodes In Metal Ions Detectionmentioning

confidence: 99%

“…Thus, careful optimization becomes essential. Table 1 summarizes the doping concentrations of specific atoms, methods of detection, linear regressions, and LODs of nanodiamond-based electrodes towards metal ions [ 62 , 63 , 64 , 65 , 66 , 67 , 68 , 69 , 70 , 71 , 72 , 73 , 74 , 75 , 76 , 77 , 78 , 79 , 80 , 81 , 82 , 83 , 84 , 85 , 86 , 87 , 88 , 89 , 90 , 91 , 92 , 93 , 94 , 95 , 96 , 97 , 98 , 99 , 100 , 101 , 102 , 103 ].…”

Section: Diamond-based Electrodes In Metal Ions Detectionmentioning

confidence: 99%

Diamond-Based Electrodes for Detection of Metal Ions and Anions

Shellaiah

Sun

2021

Nanomaterials

View full text Add to dashboard Cite

Diamond electrodes have long been a well-known candidate in electrochemical analyte detection. Nano- and micro-level modifications on the diamond electrodes can lead to diverse analytical applications. Doping of crystalline diamond allows the fabrication of suitable electrodes towards specific analyte monitoring. In particular, boron-doped diamond (BDD) electrodes have been reported for metal ions, anions, biomolecules, drugs, beverage hazards, pesticides, organic molecules, dyes, growth stimulant, etc., with exceptional performance in discriminations. Therefore, numerous reviews on the diamond electrode-based sensory utilities towards the specified analyte quantifications were published by many researchers. However, reviews on the nanodiamond-based electrodes for metal ions and anions are still not readily available nowadays. To advance the development of diamond electrodes towards the detection of diverse metal ions and anions, it is essential to provide clear and focused information on the diamond electrode synthesis, structure, and electrical properties. This review provides indispensable information on the diamond-based electrodes towards the determination of metal ions and anions.

show abstract

“…Nanocrystalline diamond film (NCD film) is material with outstanding properties, widely used in various field of science and technology. Thus, NCD films are used: as cutting tools protective coatings for highly abrasive and composite materials machining [1,2], protective coatings for multiphase pumps mechanical seals [3] and as a class of materials for biomedical field [4], optics [5] and electronics [6].…”

Section: Introductionmentioning

confidence: 99%

Properties of ultrananocrystalline diamond grown under different deposition conditions

Gaydaychuk¹,

Линник²,

Mitulinsky³

et al. 2022

8th International Congress on Energy Fluxes and Radiation Effects

View full text Add to dashboard Cite

The influence of CH4 and N2 concentration in CH4/H2/N2gas mixture on microstructure and mechanical properties of diamond films is investigated. Nitrogen addition to the gas mixture up to 18.5 vol. % does not significantly affect the structure of the coating. In the entire range of gas concentrations, coating structure is represented by a set of dendrites consisting of diamond crystallites of various sizes, as well as non-diamond carbon. It is shown that CH4 has a greater effect on the coating hardness and Young's modulus. Besides, it has been found that nitrogen-doped diamond coatings have a higher level of tensile residual stress. With a decrease in coating thickness or nitrogen concentration in the gas mixture, this difference decreases.

show abstract

Effects of dynamic polarization on boron-doped NCD properties and on its performance for electrochemical-analysis of Pb (II), Cu (II) and Hg (II) in aqueous solution via direct LSV

Cited by 27 publications

References 34 publications

Voltammetric determination of metal ions beyond mercury electrodes. A review

Voltammetric determination of metal ions beyond mercury electrodes. A review

Diamond-Based Electrodes for Detection of Metal Ions and Anions

Properties of ultrananocrystalline diamond grown under different deposition conditions

Contact Info

Product

Resources

About