Facile green synthesis of boroncarbonitride using orange peel; Its application in high-performance supercapacitors and detection of levodopa in real samples

Raghu, M.S.; Parashuram, L.; Kumar, K. Deva Arun; Prasanna, B.P.; Rao, Srilatha; Krishnaiah, Prakash; Prashanth, Kudige N.; Kumar, C.B. Pradeep; Alrobei, Hussein

doi:10.1016/j.mtcomm.2020.101033

Cited by 17 publications

(7 citation statements)

References 27 publications

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“…Due to their selective response and low-cost, the electrochemical sensors are a better selection compared to other analytical methods for the determination of drugs 17 – 20 . High overvoltage of N -acetylcysteine and theophylline at the bare electrode surface is a major issue for the analysis of this drug at low levels 7 , 12 , 21 .…”

Section: Introductionmentioning

confidence: 99%

Electro-catalytic amplified sensor for determination of N-acetylcysteine in the presence of theophylline confirmed by experimental coupled theoretical investigation

Keyvanfard

Karimi-Maleh

Karimi

et al. 2021

Sci Rep

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The 1,l/-bis(2-phenylethan-1-ol)ferrocene, 1-butyl-3-methylimidazolium hexafluoro phosphate (BMPF6) and NiO-SWCNTs were used to modify carbon paste electrode (BPOFc/BMPF6/NiO-SWCNTs/CPE), which could act as an electro-catalytic tool for the analysis of N-acetylcysteine in this work. The BPOFc/BMPF6/NiO-SWCNTs/CPE with high electrical conductivity showed two completely separate signals with oxidation potentials of 432 and 970 mV for the first time that is sufficient for the determination of N-acetylcysteine in the presence of theophylline. The BPOFc/BMPF6/NiO-SWCNTs/CPE showed linear dynamic ranges of 0.02–300.0 μM and 1.0–350.0 μM with the detection limit of ~ 8.0 nM and 0.6 μM for the measurement of N-acetylcysteine and theophylline, respectively. In the second part, understanding the nature of interaction, quantum conductance modulation, electronic properties, charge density, and adsorption behavior of N-acetylcysteine on NiO–SWCNTs surface from first-principle studies through the use of theoretical investigation is vital for designing high-performance sensor materials. The N-acetylcysteine molecule was chemisorbed on the NiO–SWCNTs surface by suitable adsorption energies (− 1.102 to − 5.042 eV) and reasonable charge transfer between N-acetylcysteine and NiO–SWCNTs.

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Section: Introductionmentioning

confidence: 99%

Electro-catalytic amplified sensor for determination of N-acetylcysteine in the presence of theophylline confirmed by experimental coupled theoretical investigation

Keyvanfard

Karimi-Maleh

Karimi

et al. 2021

Sci Rep

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“…2D BCN synthesized by facile one-step pyrolysis method from orange peel extract exhibited immense potential as a supercapacitor electrode for energy storage and as an electrochemical sensor material to detect L-3,4-Dihydroxyphenylalanine (Levodopa, L-DOPA), which is used in Parkinson's disease treatment. 103 Orange peel wastes were dried at 60 °C in an oven for 24 h, followed by heat treatment in argon at 600 °C in a tube furnace, and pyrolyzed at 800 °C in the presence of carbon dioxide to achieve activated carbon. Synthesis of BCN was performed using a stoichiometric ratio of activated carbon, urea, and boric acid in DI water.…”

Section: Carbon Based Electrodesmentioning

confidence: 99%

Review—The Synthesis and Characterization of Recent Two-Dimensional Materials for Energy Storage Applications

Nehate¹,

Sundaresh²,

Saikumar³

et al. 2022

ECS J. Solid State Sci. Technol.

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The ever-increasing energy consumption has been projected to burden renewable energy sources. It is imperative to look for high-performance clean energy storage systems to sustain future energy demands. Among all the environmentally friendly and efficient energy storage options, supercapacitors are one of the most researched devices. Supercapacitors possess excellent electrochemical properties such as high-power density, superior cyclic stability, fast charging-discharging rates, and high specific capacitance that makes them a fascinating candidate. To improve the energy storage capacity, the two-dimensional counterpart of the supercapacitors is being investigated extensively and manifested unique electrochemical properties. This article thoroughly summarizes the synthesis and characterization techniques adopted for the most recent two-dimensional supercapacitor electrode materials. We focus on the family of carbon-based materials, transition metal oxides and hydroxides, MXenes, and transition metal dichalcogenides that can be employed for clean energy storage applications. The performance of these materials is discussed and compared based on their synthesis technique.

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“…The deconvoluted peaks with binding energy centered at 456.3, 457.2, 461.3, and 462.7 eV corresponds to Ti (II) 2p 3/2 , Ti (III) 2p 3/2 , Ti (II) 2p 1/2 , and Ti (III) 2p 1/2 , respectively. [21][22][23][24][25][26][27][28][29][30][31][32][33][34][35][36][37] Further, two deconvoluted peaks located at 454.3 and 460 eV is assigned to TiC 2p 3/2 and TiF. [38,39] Moreover, TiO component is detected for the peak corresponding to the binding energy of 457.9 eV.…”

Section: Physicochemical Investigationmentioning

confidence: 99%

“…[24,25] Even though, early BCN structures reported considerably lower capacitance, [26,27] recent optimization in the condition and enhanced techniques have allowed to express improved results. [28][29][30] Exploiting the 2D structure and high charge storage, BCN composites have been reported including polyaniline wrapped and supported BCN yielding 951 F g −1 at 2 mV s −1 [31] for graphene and MoS 2 covalently cross-linked BCN nanostructures. [32] However, the enhanced BCN nanosheet as a potential ultrahigh performance supercapacitor is yet to be discerned with novel advanced nanocomposites.…”

Section: Introductionmentioning

confidence: 99%

In‐Situ Synergistic 2D/2D MXene/BCN Heterostructure for Superlative Energy Density Supercapacitor with Super‐Long Life

Nasrin

Vasudevan

Subramani

et al. 2021

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The 2D/2D layered materials are gaining much‐needed attention owing to the unprecedented results in supercapacitors by their robust structural and electrochemical compatibility. Here, a facile scalable synthesis of 2D/2D MXene/boron carbon nitride (BCN) heterostructure through no residue direct pyrolysis is reported. The process allows the in‐situ growth of BCN nanosheets unravelling the surfaces of MXene synergistically that provide an interconnected conductive network with wide potential window, augmented proportion of Ti sites at elevated temperature removing terminal groups enabling high pseudocapacitive activity and impressive stability. As a result, the as‐assembled MXene/BCN electrode records a high specific capacitance of 1173 F g−1 (1876 C g−1) at 2 A g−1 and an energy density of 45 Wh kg−1. Further, the fabricated solid‐state device exhibits an ultra‐high cyclability of 100% capacitive retention after 100 000 cycles. This will be an epitome for future 2D/2D heterostructures with commendable electrochemical properties as an expedient solution for energy storage applications.

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Facile green synthesis of boroncarbonitride using orange peel; Its application in high-performance supercapacitors and detection of levodopa in real samples

Cited by 17 publications

References 27 publications

Electro-catalytic amplified sensor for determination of N-acetylcysteine in the presence of theophylline confirmed by experimental coupled theoretical investigation

Electro-catalytic amplified sensor for determination of N-acetylcysteine in the presence of theophylline confirmed by experimental coupled theoretical investigation

Review—The Synthesis and Characterization of Recent Two-Dimensional Materials for Energy Storage Applications

In‐Situ Synergistic 2D/2D MXene/BCN Heterostructure for Superlative Energy Density Supercapacitor with Super‐Long Life

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