Sustainable-inspired design of efficient organic electrodes for rechargeable sodium-ion batteries: Conversion of P-waste into E-wealth device

Kumaresan, Lakshmanan; Kirubakaran, Kiran Preethi; Priyadarshini, Marimuthu; Kasiviswanathan, Kavibharathy; Senthil, Chenrayan; Lee, Chang Woo; Vediappan, Kumaran

doi:10.1016/j.susmat.2021.e00247

Cited by 5 publications

(9 citation statements)

References 44 publications

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“…Finally, the precipitate is dried in a vacuum oven overnight at 110 °C and used as an organic linker. Also, the pristine TPA has been fabricated as an organic anode for lithium‐ion batteries in previous work [25,26] . Herein, Ce‐MOF is obtained by mixing an equimolar quantity of TPA (recycled from PET) solution with a saturated 1 mmol cerium chloride solution in DMF solvent.…”

Section: Methodsmentioning

confidence: 99%

“…It is used in various fields, such as luminescent adsorption, sensing, photocatalysts, and catalysis applications [23,24] . The derivative, cerium oxide (CeO 2 ), also possesses manifold disciplines such as oxygen‐energy storage, optical properties, diffusivity, and carbon dioxide capture [25] . However, no significant attention has been on lanthanide‐based MOF and their oxide in energy storage applications.…”

Section: Introductionmentioning

confidence: 99%

“…[23,24] The derivative, cerium oxide (CeO 2 ), also possesses manifold disciplines such as oxygen-energy storage, optical properties, diffusivity, and carbon dioxide capture. [25] However, no significant attention has been on lanthanidebased MOF and their oxide in energy storage applications. In addition, both Ce 3 + and Ce 4 + precursors can be used to synthesize a cerium-based MOF.…”

Section: Introductionmentioning

confidence: 99%

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Spherically Structured Ce‐Metal‐Organic Frameworks with Rough Surfaces and Carbon‐Coated Cerium Oxide as Potential Electrodes for Lithium Storage and Supercapacitors

Kumaresan

Hanamantrao

et al. 2023

ChemistrySelect

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The rough spherical-shaped cerium metal-organic framework (Ce-MOF) is synthesized by using solvothermal technique, and after being calcined at 550 °C both with and without tannic acid, CeO 2 and C@CeO 2 are produced. As synthesized Ce-MOF, CeO 2 , and C@CeO 2 are constructed as anodes for lithium-ion batteries (LIBs), also Ce-MOF and C@CeO 2 are investigated for use in supercapacitors. In the case of LIBs, as anode, C@CeO 2 exhibits a good reversible discharge capacity of 137 mAh g À 1 with 99 % coulombic efficiency over 250 cycles at 1 C rate. It demonstrates that the conductivity is greatly improved by the carbon covering than the pristine CeO 2 and Ce-MOF. After the galvanostatic charge-discharge technique at 1 C rate, the morphology size was investigated using FESEM to conform further the following alloying and dealloying mechanism of C@CeO 2 and the dissolution of terephthalic acid (TPA) in the non-aqueous electrolyte that is connected to the core structure of Ce-MOF. In terms of supercapacitors, rough surface morphology improves the electrode electrolyte conduct also the ligand TPA of free terminal acid group attracting K + and forms the COO À K + . Thus, Ce-MOF exhibits a good specific capacitance; after 5000 cycles, it produces 118 F g À 1 at 4 A g À 1 .with 65.2 % capacitance retention. The archived maximum power and energy density outcomes of 10.6 kW kg À 1 and 0.56 Wh kg À 1 at 2 A g À 1 .

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Section: Methodsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Spherically Structured Ce‐Metal‐Organic Frameworks with Rough Surfaces and Carbon‐Coated Cerium Oxide as Potential Electrodes for Lithium Storage and Supercapacitors

Kumaresan

Hanamantrao

et al. 2023

ChemistrySelect

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“…Among these, supercapacitors play an important role in hybrid, power grid, electric vehicles, and low-energy industrial equipment, etc. As a promising energy storage system, supercapacitors have attracted numerous [4]- [6]. Supercapacitors or ultracapacitors are electrical energy repository devices.…”

Section: Introductionmentioning

confidence: 99%

Biocarbon Derived from Seeds of Palmyra Palm Tree for a Supercapacitor Application

K¹,

Madaswamy²,

Natarajan³

et al. 2023

Adv. Nan. Res.

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Carbon-based materials are among the most promising materials for future electrochemical energy storage and conversion. Eco-friendly Palmyra palm seed derived microporous biocarbon was fabricated on the graphitic sheet. Palm seed derived carbon was carbonized by using 0.5 M H2S04 without any activating agent. Morphological characterization of PSDC investigated through SEM (Scanning Electron Microscopy). It shows PSDC is microporous with carbon network like structure. Physiochemical characterization performed through XRD, FT-IR and Raman studies. Raman studies confirm the PSDC having carbon based material. Electrochemical performance by using Cyclic voltammetry (CV), Galvanostatic charge discharge (GCD) and Electrochemical Impedance spectroscopy (EIS). PSDC exhibits the specific capacitance of 220 F/g at 5 A and 276.5 F/g at 1 A current as well as remarkable capacitance retention after 500 cycles is 63.1%. It shows PSDC having remarkable electrochemical storage application.

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“…The use of terephthalate derivatives is an interesting alternative because it is rapid and easy to produce from the upcycling of PET at mild conditions. In a similar work, Na 2 TP was obtained from waste PET bottles by treating them with concentrated sulphuric acid at 120 °C for 6 h. 40 The terephthalic acid obtained was purified by precipitation in water prior to being treated with a solution of Na 2 CO 3 in ethanol for 12 h to finally obtain Na 2 TP. XRD analysis was performed to confirm the purity of the product and investigate the structure, while the electrochemical experiments on the electrode made of Na 2 TP revealed promising results.…”

Section: Introductionmentioning

confidence: 99%

From plastic waste to new materials for energy storage

Olazabal

Goujon

Mantione³

et al. 2022

Polym. Chem.

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Sustainable-inspired design of efficient organic electrodes for rechargeable sodium-ion batteries: Conversion of P-waste into E-wealth device

Cited by 5 publications

References 44 publications

Spherically Structured Ce‐Metal‐Organic Frameworks with Rough Surfaces and Carbon‐Coated Cerium Oxide as Potential Electrodes for Lithium Storage and Supercapacitors

Spherically Structured Ce‐Metal‐Organic Frameworks with Rough Surfaces and Carbon‐Coated Cerium Oxide as Potential Electrodes for Lithium Storage and Supercapacitors

Biocarbon Derived from Seeds of Palmyra Palm Tree for a Supercapacitor Application

From plastic waste to new materials for energy storage

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