Honeycomb Boron Carbon Nitride as High‐Performance Anode Material for Li‐Ion Batteries

Karbhal, Indrapal; Chaturvedi, Vikash; Patrike, Apurva; Yadav, Poonam; Shelke, Manjusha V.

doi:10.1002/cnma.202200056

Cited by 8 publications

(11 citation statements)

References 65 publications

(124 reference statements)

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“…Increased electronic and ionic conductivity in the presence of B and N, increased mass transport, and a reduced diffusion path for Li + boost the specific capacity, along with the efficient rate capability, in 3D porous BCN. Karbhal et al 29 prepared a 3D honeycombstructured BCN using a template template-assisted route with silica particles as a hard template. The silica-assisted synthesis procedure is simple and scalable, resulting in an orderly honeycomb architecture, higher surface area, and efficient electrochemical character.…”

Section: Li-ion Battery (Lib)mentioning

confidence: 99%

Boron Carbon Nitride (BCN): An Emerging Two-Dimensional Material for Rechargeable Batteries

Thomas,

Cherusseri,

Pallavolu

et al. 2024

Energy Fuels

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Boron carbon nitride (BCN) is a prominent ultrathin two-dimensional (2D) material that has received significant attention in the recent past. BCN possesses unique properties such as good electronic conductivity, layered 2D architecture, large surface area, good chemical and electrochemical stabilities, etc. Rechargeable batteries, such as lithiumion batteries (LIBs), have made a technological revolution in the field of electrochemical energy storage devices. Electrode materials with layered 2D architectures are highly preferred for application in rechargeable batteries. BCN-based electrodes are potential candidates for rechargeable battery applications and have motivated us to write this review on BCN as an emerging electrode material for applications in batteries. This review discusses the potential of BCN-based materials for rechargeable battery applications and the lack of these materials in the literature. Initially, we discuss the crystal structure of BCN. Further, the various available methods to synthesize BCN nanostructures such as hydrothermal methods, chemical vapor deposition, and pyrolysis, to name a few, are discussed. Additionally, the electrode applications of BCN-based materials for LIBs, Zn−air batteries, Li−O 2 batteries, Li−sulfur batteries, etc., are reviewed in detail. The present review proclaims the development of novel hierarchical layered 2D BCN-based materials for potential applications in next-generation rechargeable batteries. In addition, it emphasizes the difficulties and potential uses of BCN energy storage systems in the future.

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Section: Li-ion Battery (Lib)mentioning

confidence: 99%

Boron Carbon Nitride (BCN): An Emerging Two-Dimensional Material for Rechargeable Batteries

Thomas,

Cherusseri,

Pallavolu

et al. 2024

Energy Fuels

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“…Along the B-N side, the middle point represents cubic or hexagonal BN. It is worth noting that diamond, B 4 C and c-BN are sp 3 hybridized as super hard materials, while graphene, graphitic-C 3 N 4 , and h-BN have sp 2 configurations and are known as 2D substances. The sp 3 hybridized B-C regions may disrupt the 2D configuration desired for a BCN material [18].…”

Section: Definition and Properties Of Boron Carbon Nitridementioning

confidence: 99%

“…Unlike batteries, SCs store energy through kinetically faster physisorption of charges or (near) surface-confined faradaic reactions of electrodes [3]. According to their charge storage behavior, SCs can be divided into three types: electrochemical double-layer capacitors (EDLCs), electrochemical pseudocapacitors, and hybrid supercapacitors [4].…”

Section: Introductionmentioning

confidence: 99%

A Review on Recent Progress Achieved in Boron Carbon Nitride Nanomaterials for Supercapacitor Applications

Liu,

Zhao,

Shi

et al. 2023

Batteries

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Supercapacitors are regarded as reliable energy storage devices to alleviate the energy crisis and environmental pollution. However, the relatively low capacitance and low energy density limit the practical application of supercapacitors. In this context, boron carbon nitride (BCN) nanomaterials have been extensively studied in the past decade due to their chemical and thermal stability, high mechanical strength, as well as tunable bandgap. The specific capacitance and energy density of supercapacitors can be significantly improved by fabricating nanostructured BCN-based electrode materials. In this review, the recent advances in the application of BCN-based materials in supercapacitors is presented. Strategies such as structure design, porosity/defect engineering, and hybrid nanostructure construction to boost the electrochemical performance of BCN-based materials are provided and, finally, promising research directions for novel energy storage materials are proposed.

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“…Such carbon atoms act as active sites for cation storage (Na + ,Li + ). [39,40] Similarly, B is also an electron-deficient dopant. Therefore, the carbon atoms next to pyridinic N and B play an important role as more electrochemical active sites for facilitating electron transport and lithium-ion diffusion.…”

Section: Electrochemical Studiesmentioning

confidence: 99%

Template Directed Synthesis of Boron Carbon Nitride Nanotubes (BCN‐NTs) and Their Evaluation for Energy Storage Properties

Karbhal

Chaturvedi

Yadav

et al. 2022

Adv Materials Inter

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A unique approach has been applied for the synthesis of 1D boron carbon nitride nanotubes (BCN‐NTs) using MnO2 nanowires as templates. BCN‐NTs have been evaluated in Na‐ion batteries, Li‐ion batteries, and supercapacitors as electrode material and exhibited excellent and stable electrochemical performance. BCN‐NTs as an anode for Na‐ion battery has been shown to be highly stable up to 3000 cycles with capacity retention of 95 mAh g−1, at a high current density of 1 A g−1. In the case of the Li‐ion battery, these BCN‐NTs show a specific capacity of 563 mAh g−1 at a current density of 50 mA g−1. Finally, when used as an electrode for a supercapacitor, BCN‐NTs display a specific capacity of 221 F g−1 at a current density of 3 A g−1 and 168 F g−1 even at a very high current density of 30 A g−1 exemplifying the excellent rate performance. The multifunctionality and stable performance of BCN‐NTs among various electrochemical energy storage systems highlight the robustness of the material and make it an excellent candidate for scalable production and commercialization.

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Honeycomb Boron Carbon Nitride as High‐Performance Anode Material for Li‐Ion Batteries

Cited by 8 publications

References 65 publications

Boron Carbon Nitride (BCN): An Emerging Two-Dimensional Material for Rechargeable Batteries

Boron Carbon Nitride (BCN): An Emerging Two-Dimensional Material for Rechargeable Batteries

A Review on Recent Progress Achieved in Boron Carbon Nitride Nanomaterials for Supercapacitor Applications

Template Directed Synthesis of Boron Carbon Nitride Nanotubes (BCN‐NTs) and Their Evaluation for Energy Storage Properties

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