Bifunctional three-dimensional self-supporting multistage structure CC@MOF-74(NiO)@NiCo LDH electrode for supercapacitors and non-enzymatic glucose sensors

Wang, Lili; Yang, Yuying; Wang, Bing; Duan, Cunpeng; Li, Jiahui; Zheng, Linlin; Li, Jiahao; Zhang, Yin

doi:10.1016/j.jallcom.2021.160899

Cited by 57 publications

(25 citation statements)

References 64 publications

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“…26,27 In order to study the electrochemical properties for glucose detection, the obtained Cu-BTC-CP is directly sprayed onto the working electrode. The glucose oxidation is conducted by a cyclic voltammetry (CV) method with a typical 3-electrode system 28,29 (for more detailed preparation and instrument, please see the attached ESI †). The use of 0.1 M NaOH containing 1 mM glucose first examines the effect of scanning rate on glucose oxidation.…”

Section: Resultsmentioning

confidence: 99%

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MOF-derived carbon-coated cuprous phosphide nanosheets for electrocatalytic glucose oxidation

Xue

Sun

et al. 2022

CrystEngComm

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Section: Resultsmentioning

confidence: 99%

“…5e depicts a significant current response for glucose (1 mM), but the current response is not as obvious as the former after adding a series of interferents (0.1 mM). 32,33 While the carbonized Cu-BTC-C does not perform excellently as well as the phosphatized sample of Cu-BTC-CP in the anti-jamming test (Fig. S11 †).…”

Section: Resultsmentioning

confidence: 99%

MOF-derived carbon-coated cuprous phosphide nanosheets for electrocatalytic glucose oxidation

Xue

Sun

et al. 2022

CrystEngComm

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“…3d, the NiCo LDH/NiCoS/CC electrode has not shown a significant current response with the injection of interferents (0.1 mM), while the current response increases rapidly after 0.1 mM glucose injection, indicating a good anti-interference performance. 50,51…”

Section: Resultsmentioning

confidence: 99%

Engineering of a self-supported carbon electrode with 2D ultrathin heterostructures of NiCo LDH/NiCoS via a MOF-template for sensitive detection of glucose and H₂O₂

Wang

Zhao

et al. 2022

Mater. Adv.

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“…[73,74] So far, composites of carbon-based materials and MOFs have been extensively used in many fields. [75][76][77][78][79] Graphene oxide (GO) is ionic conductive, and its incorporation can improve the ionic conductivity of most MOFs. and c) pure Cu-MOF paddle-wheel grade-building units.…”

Section: Synthesis Methods For Mof Compositesmentioning

confidence: 99%

Modified Metal−Organic Frameworks for Electrochemical Applications

Chen

Wang

et al. 2022

Small Structures

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rechargeable batteries, the key to realizing high performance lies in electrode materials. [7][8][9][10][11][12] However, traditional electrode materials, such as graphite, conductive polymers (CPs), and transition metal oxides, have the drawbacks of low capacitance, high cost, and poor stability, which are far from enough to satisfy the requirements of high energy density, high capacity rate, and long cycle life. In comparison with rechargeable batteries, SCs have the advantages of long cycle life, fast chargeÀdischarging capability, and high-power density, but their wide adhibition is impeded by the low-rate capability and inferior energy density. For fuel cells, their overall efficiency is severely hampered via the sluggish oxygen reduction reaction (ORR). Similarly, in the electrochemical energy conversion system of water splitting, the two half reactions (at the anode: oxygen evolution reaction (OER), at the cathode: hydrogen evolution reaction (HER)) require an excess of driving force to overcome resistance such as activation energy barriers from the electrode/electrolyte and solution contact interfaces. Therefore, efficient electrocatalysts are urgently needed to optimize the efficiency of specific applications. To date, the commercial electrocatalysts for ORR, HER, and OER are mainly precious metal-based materials (e.g., Pt-based materials for HER and ORR and Ru-/Ir-based materials for OER). Nonetheless, their expensive cost and inferior durability greatly restrict the widespread practical applications in renewable energy technologies. [13] In view of these limitations, it is urgently needed to develop costeffective electroactive materials with high activity and long-term durability, being challenges.MetalÀorganic frameworks (MOFs), which are known as porous coordination polymers (PCPs), are a class of crystalline porous materials assembled by inorganic nodes (clusters/metal ions) and organic ligands through coordination bonds. [14][15][16][17][18][19][20] Up to now, MOFs, as functional materials, have received extensive attention in multiple advanced technology adhibition, such as separation, [21,22] drug delivery, [23][24][25] sensing, [26,27] gas adsorption, [28,29] catalysis, [30,31] and energy storage. [32][33][34][35][36][37][38][39] As MOFs are constructed by two main components, the structure can be easily adjusted to realize the desired properties for target applications by properly selecting the organic ligands and inorganic nodes. [40][41][42][43][44][45][46][47][48][49] Recently, MOF-based materials have been proved to be more competitive than other porous materials as electroactive materials in electrochemical energy storage and conversion due to their high specific surface areas, huge and clear void structures, and uniform

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Bifunctional three-dimensional self-supporting multistage structure CC@MOF-74(NiO)@NiCo LDH electrode for supercapacitors and non-enzymatic glucose sensors

Cited by 57 publications

References 64 publications

MOF-derived carbon-coated cuprous phosphide nanosheets for electrocatalytic glucose oxidation

MOF-derived carbon-coated cuprous phosphide nanosheets for electrocatalytic glucose oxidation

Engineering of a self-supported carbon electrode with 2D ultrathin heterostructures of NiCo LDH/NiCoS via a MOF-template for sensitive detection of glucose and H₂O₂

Modified Metal−Organic Frameworks for Electrochemical Applications

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Bifunctional three-dimensional self-supporting multistage structure CC@MOF-74(NiO)@NiCo LDH electrode for supercapacitors and non-enzymatic glucose sensors

Cited by 57 publications

References 64 publications

MOF-derived carbon-coated cuprous phosphide nanosheets for electrocatalytic glucose oxidation

MOF-derived carbon-coated cuprous phosphide nanosheets for electrocatalytic glucose oxidation

Engineering of a self-supported carbon electrode with 2D ultrathin heterostructures of NiCo LDH/NiCoS via a MOF-template for sensitive detection of glucose and H2O2

Modified Metal−Organic Frameworks for Electrochemical Applications

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Engineering of a self-supported carbon electrode with 2D ultrathin heterostructures of NiCo LDH/NiCoS via a MOF-template for sensitive detection of glucose and H₂O₂