Applications of Carbon-Based Nanomaterials in Health and Environment: Biosensors, Medicine and Water Treatment

Divya, Velpula; Pavar, Sai Kumar; Chakra, Chidurala Shilpa; Kumar, Thida Rakesh; Konda, Shireesha; Madhuri, Sakaray

doi:10.1007/978-981-16-1052-3_11

Cited by 7 publications

(1 citation statement)

References 84 publications

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“…7,8 Numerous kinds of graphene-derived materials, including graphene oxide (GO), reduced graphene oxide (rGO), multilayered graphene, graphene composites, and graphene ribbons, have been synthesized for prominent specific applications. [9][10][11] Conventional synthesis methods can be categorized as top-down methods via mechanical exfoliation (utilizing high-speed ball milling, high shear homogenizer, ultrasonication, etc.) and bottom-up synthesis methods (e.g., chemical vapor depositions (CVD), pulse vapor deposition (PVD) and electric arc discharge).…”

Section: Introductionmentioning

confidence: 99%

Shellac-mediated laser-induced reduced graphene oxide film on paper and fabric: exceptional performance in flexible fuel cell, supercapacitor and electrocardiography applications

Kumar,

S.,

Awasthi

et al. 2024

Mater. Adv.

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Section: Introductionmentioning

confidence: 99%

Shellac-mediated laser-induced reduced graphene oxide film on paper and fabric: exceptional performance in flexible fuel cell, supercapacitor and electrocardiography applications

Kumar,

S.,

Awasthi

et al. 2024

Mater. Adv.

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Graphitization on Natural Biopolymer Shellac: Toward Substrate Independent Coatings and a Recyclable Flexible Heater

Pavar,

Madapusi,

Mitra

et al. 2024

Adv Materials Inter

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Extraction of graphene and graphene derivatives from non‐toxic, biocompatible, eco‐friendly, and biodegradable resources with a one‐step production process is a challenge. This work is the first attempt at the one‐step graphenization of Shellac, a biopolymer derived from natural resources, achieved using direct laser patterning. Interestingly, the process highlights substrate independence by producing reduced graphene oxide (rGO) from multiple substrates, such as glass slides, Copper (Cu) adhesive tape, and overhead projector (OHP) plastic films. The produced rGO is fully characterized, and it is found that the sheet resistance is as low as 5.4., 24.65, and 8.4 Ω Sq−1. on the glass slide, OHP plastic sheet, and Cu adhesive, respectively. Moreover, developing various logos on resin‐coated ceramic tiles demonstrated the possibility of patterning desired conductive rGO patterns. Furthermore, a recyclable flexible rGO/Shellac heater is fabricated to validate its electrothermal performance (117.3 °C at 9.5 V) with foldable stability. The proposed one‐step substrate independent two‐material fabrication will revolutionize the process, potentially replacing conventional toxic routes of graphene production.

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Impact of hybridization on specific capacitance in hybrid NiO/V2O5@graphene composites as advanced supercapacitor electrode materials

Konda¹,

Chidurala²

2022

Applied Surface Science Advances

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Applications of Carbon-Based Nanomaterials in Health and Environment: Biosensors, Medicine and Water Treatment

Cited by 7 publications

References 84 publications

Shellac-mediated laser-induced reduced graphene oxide film on paper and fabric: exceptional performance in flexible fuel cell, supercapacitor and electrocardiography applications

Shellac-mediated laser-induced reduced graphene oxide film on paper and fabric: exceptional performance in flexible fuel cell, supercapacitor and electrocardiography applications

Graphitization on Natural Biopolymer Shellac: Toward Substrate Independent Coatings and a Recyclable Flexible Heater

Impact of hybridization on specific capacitance in hybrid NiO/V2O5@graphene composites as advanced supercapacitor electrode materials

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