A high efficiency N, P doped porous carbon nanoparticles derived from lotus leaves for simultaneous electrochemical determination of ascorbic acid, dopamine, and uric acid

Huang, Yaqi; Zang, Yu-jiao; Ruan, Shaojie; Zhang, Yaoyao; Gao, Panpan; Yin, Wei; Hou, Changjun; Huo, Danqun; Yang, Mei; Fa, Huanbao

doi:10.1016/j.microc.2021.106152

Cited by 31 publications

(11 citation statements)

References 42 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…[27][28][29] Therefore, the accurately simultaneous detection of AA, DA and UA in biological fluids is helpful for clinical diagnosis. Among the sensing materials, carbon materials with low toxicity and excellent conductivity were commonly used as modifier to improve the electrochemical performance of the sensor, including carbon nanotubes, [30] functionalized porous carbon, [31,32] graphenes such as reduced graphene oxide [33] and N-doped graphenes, [34,35] which are beneficial to the simultaneous determination of AA, DA and UA. To enrich the active sites and the catalytic activity, the noble metal nanoparticles [36,37] and some transition metals were incorporated in the modified layer, such as FeÀ Mn compound, [38] CoFe alloy, [39] especially cobalt, which was commonly act as the catalytic center to facilitate electrochemical redox of AA, DA and UA for the improvement of sensitivity.…”

Section: Characterizationsmentioning

confidence: 99%

Defective Prussian Blue Analogue with Cobalt for Fabrication of An Electrochemical Sensor for Detecting Ascorbic Acid, Dopamine and Uric Acid

Xu,

Qin,

Gao

et al. 2023

ChemElectroChem

View full text Add to dashboard Cite

A Prussian blue analogue with cobalt (Na2‐xCo[Fe(CN)6]1‐y, PB‐Co), which is often used as sodium‐ion battery material, was found to be an excellent sensing material toward some biomolecules by calcination. PB‐Co calcined at 750 °C for 1 h (PB‐Co750‐1) has the improved defects to facilitate the adsorption and the catalytic oxidation of ascorbic acid (AA), dopamine (DA) and uric acid (UA). PB‐Co750‐1 modified on screen printed carbon electrode (SPE) for the ultrasensitively simultaneous determination of AA, DA and UA demonstrates the wide linear range, the low limit of detection (LOD) and the good reproducibility. In addition, the redox of the analytes was confirmed as the diffusion‐controlled process via the kinetic study. The recoveries of AA, DA and UA in real samples were found between 91 % to 114 %. AA and UA in tablets, serums and urines could be determined by PB‐Co750‐1/SPE with the satisfactory results.

show abstract

Section: Characterizationsmentioning

confidence: 99%

Defective Prussian Blue Analogue with Cobalt for Fabrication of An Electrochemical Sensor for Detecting Ascorbic Acid, Dopamine and Uric Acid

Xu,

Qin,

Gao

et al. 2023

ChemElectroChem

View full text Add to dashboard Cite

show abstract

“…In recent years, as a member of the carbon family, BC, especially 3D-BC structures, has received increasing attention from researchers. Compared to other carbon-based electrode modification materials such as graphene and carbon nanotubes, BC is designed and obtained from natural biomaterials, which reduces the cost of sensor preparation and creates great economic [27,28,[37][38][39][40][41][42] The performance improvement diagrams of BC-based materials in b) DA, [16,24,[43][44][45][46][47][48][49] c) Pt 2+ , [38,41,[50][51][52][53][54][55][56] and d) H 2 O 2 [23][24][25]28,[57][58][59][60][61] in recent years. e) Comparison of the sensing performance of BC-based modified materials for DA, Pt 2+ , and AP.…”

Section: Introductionmentioning

confidence: 99%

“…We compiled a timeline of the development of BC electrode modification materials, which provides a good overview of the progress reported each year (Figure 1a). [27,28,[37][38][39][40][41][42] We also summarize the performance improvement maps of BC-based materials in recent years for health (Figure 1b), [16,24,[43][44][45][46][47][48][49] environment (Figure 1c), [38,41,[50][51][52][53][54][55][56] and biomolecules (Figure 1d). [23][24][25]28,[57][58][59][60][61] BC has shown continuous research hotspots in life and health fields with breakthroughs in its sensing performance.…”

Section: Introductionmentioning

confidence: 99%

3D Biomass‐Derived Carbon Materials for Electrochemical Biosensors

Li,

Zhou,

Xiao

et al. 2023

Adv Materials Technologies

View full text Add to dashboard Cite

Abstract3D biomass‐derived carbon (3D‐BC) materials are widely developed for various electrochemical sensors due to their structural diversity and high electrical conductivity, and are gradually experiencing their most prosperous moment. A timely and comprehensive review of structure‐strategy‐property will greatly broaden this research field. In this paper, the mechanism of biomass‐derived carbon conversion is presented and the recent progress of 3D‐BC materials for constructing high‐performance electrochemical sensors, including biomass sources, carbonization methods, and synthesis strategies for 3D‐BC is summarized, as well as their applications in different electrochemical sensors are reviewed. Finally, the challenges and opportunities for the future development of biomass‐derived carbon (BC) materials are emphasized. In conclusion, this review will assist researchers in selecting suitable precursors and strategies to design BC materials and facilitate their application in future electrochemical sensors.

show abstract

“…It is also reported that doping of N in the carbon skeleton could break the inertness of sp3 hybridized C and create abundant defects and effective active sites, which greatly improves the conductivity and catalytic performance of carbon material [ 15 ]. For example, Huang et al developed an enhanced electrochemical platform based on lotus leaves and derived N,P-doped porous carbon nanoparticles for the determination of ascorbic acid with a low limit of detection (LOD) (4.25 μM) [ 16 ]. Zou et al synthesized nitrogen self-doped porous carbon derived from a cicada shell for electrochemical determination of Cu 2+ with a relatively low LOD of 25.24 nM [ 17 ].…”

Section: Introductionmentioning

confidence: 99%

Nitrogen Doped Porous Biochar/β-CD-MOFs Heterostructures: Bi-Functional Material for Highly Sensitive Electrochemical Detection and Removal of Acetaminophen

Zou

et al. 2023

Molecules

View full text Add to dashboard Cite

Acetaminophen (AC) is one of the most common over-the-counter drugs, and its pollutant in groundwater has attracted more attention due to its serious risk to human health. Currently, the research on AC is mainly focused on its detection, but few are concerned about its removal. In this work, for the first time, nitrogen-doped Soulangeana sepals derived biochar/β-cyclodextrin-Metal-organic frameworks (N-SC/β-CD-MOFs) composite was proposed for the simultaneous efficient removal and detection of AC. N-SC/β-CD-MOFs combined the properties of host-guest recognition of β-CD-MOFs and porous structure, high porosity, and large surface area of N-SC. Their synergies endowed N-SC/β-CD-MOFs with a high adsorption capacity toward AC, which was up to 66.43 mg/g. The adsorption type of AC on the surface of N-SC/β-CD-MOFs conformed to the Langmuir adsorption model, and the study of the adsorption mechanism showed that AC adsorption on N-SC was mainly achieved through hydrogen bonding. In addition, the high conductivity, large specific surface area and abundant active sites of N-SC/β-CD-MOFs were of great significance to the high-performance detection of AC. Accordingly, the sensor prepared with N-SC/β-CD-MOFs presented a wide linear range (1.0–30.0 μM) and a low limit of detection of 0.3 nM (S/N = 3). These excellent performances demonstrate that N-SC/β-CD-MOFs could act as an efficient dual-functional material for the detection and removal of AC.

show abstract

A high efficiency N, P doped porous carbon nanoparticles derived from lotus leaves for simultaneous electrochemical determination of ascorbic acid, dopamine, and uric acid

Cited by 31 publications

References 42 publications

Defective Prussian Blue Analogue with Cobalt for Fabrication of An Electrochemical Sensor for Detecting Ascorbic Acid, Dopamine and Uric Acid

Defective Prussian Blue Analogue with Cobalt for Fabrication of An Electrochemical Sensor for Detecting Ascorbic Acid, Dopamine and Uric Acid

3D Biomass‐Derived Carbon Materials for Electrochemical Biosensors

Nitrogen Doped Porous Biochar/β-CD-MOFs Heterostructures: Bi-Functional Material for Highly Sensitive Electrochemical Detection and Removal of Acetaminophen

Contact Info

Product

Resources

About