Design of copper (II) oxide nanoflakes decorated with molybdenum disulfide@reduced graphene oxide composite as an electrode for high performance supercapacitor

Selvamani, P. Stephen; Vijaya, J. Judith; Kennedy, L. John; Saravanakumar, B.; Bououdina, M.; Rajabathar, Jothi Ramalingam

doi:10.1016/j.synthmet.2021.116843

Cited by 12 publications

(5 citation statements)

References 27 publications

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“…Finally, it is important to point out that this is the first report of a ternary material comprising rGO, MoS 2 and Cu x O nanoparticles prepared as a thin and transparent film. Similar ternary combinations have been reported only in two very recent papers by Selvamani et al (2020) 118 and (2021), 119 which were prepared as powders for alkaline supercapacitor applications.…”

Section: Resultssupporting

confidence: 80%

Nanoarchitected graphene/copper oxide nanoparticles/MoS₂ ternary thin films as highly efficient electrodes for aqueous sodium-ion batteries

Ramos,

Martins,

Marcolino-Junior

et al. 2023

Mater. Horiz.

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Section: Resultssupporting

confidence: 80%

Nanoarchitected graphene/copper oxide nanoparticles/MoS₂ ternary thin films as highly efficient electrodes for aqueous sodium-ion batteries

Ramos,

Martins,

Marcolino-Junior

et al. 2023

Mater. Horiz.

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“…For instance, Vijaya and co-authors synthesized the CuO/MoS 2 /rGO nanostructure through a low-cost and facile microwave route. 91 CuO nanoflakes with willow-leaf shape were decorated with the layered MoS 2 /rGO nanosheets (Fig. 15A and a 1 ).…”

Section: Hierarchical Mos2/g Nanostructuresmentioning

confidence: 99%

Recent advances in hierarchical MoS₂/graphene-based materials for supercapacitor applications

Liu

Lin

et al. 2023

Phys. Chem. Chem. Phys.

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“…For wound healing applications, GO-incorporated membranes have high mechanical strength and thermal stability and increased biological properties. 20,21 This study offers optimization of GO amount and its role in the hydrogel system. BC was functionalized with different amount of GO by hydrothermal method and crosslinked with gelatin using TEOS to fabricate novel hydrogels to optimize GO amount and its role in different prepared formulations of hydrogels.…”

Section: Introductionmentioning

confidence: 99%

“…For wound healing applications, GO-incorporated membranes have high mechanical strength and thermal stability and increased biological properties. 20 , 21 …”

Section: Introductionmentioning

confidence: 99%

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Role of Graphene Oxide in Bacterial Cellulose−Gelatin Hydrogels for Wound Dressing Applications

et al. 2023

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Biopolymer-based hydrogels have several advantages, including robust mechanical, high biocompatibility, and excellent properties. These hydrogels can be ideal wound dressing materials and advantageous to repair and regenerate skin wounds. In this work, we have reported fabricated of composite hydrogels from gelatin and graphene oxide-f unctionalized-bacterial cellulose (synthesized by hydrothermal method) (GO-f-BC) and crosslinked with tetraethyl orthosilicate (TEOS). The hydrogels were characterized using Fourier transform infrared spectroscopy, scanning electron microscopy, atomic force microscopy, and water contact angle analyses to explore functional groups and their interactions, surface morphology, and wetting behavior, respectively. The swelling, biodegradation, and water retention were tested to respond to biofluid. Maximum swelling was exhibited by samle with maximum amount of GO (GBG-4) in all media (aqueous = 1902.83%, PBS = 1546.63%, and electrolyte = 1367.32%). The hemolysis of all hydrogel samples is less than 0.5%, and the blood coagulation time decreased as the hydrogel concentration increased. The composite hydrogels were found to be hemocompatible as they have less than 0.5% hemolysis for all hydrogel samples under in vitro standard conditions. These hydrogels performed unusual antimicrobial activities against Gram (positive and negative) bacterial strains. The cell viability and proliferation were increased with an increased GO amount, and maximum values were found for GBG-4 against fibroblast (3T3) cell lines. The mature and well-adhered cell morphology of 3T3 cells was found against all hydrogel samples. Hence, based on these results findings, these hydrogels would be potential wound dressing skin materials for wound healing applications.

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Design of copper (II) oxide nanoflakes decorated with molybdenum disulfide@reduced graphene oxide composite as an electrode for high performance supercapacitor

Cited by 12 publications

References 27 publications

Nanoarchitected graphene/copper oxide nanoparticles/MoS₂ ternary thin films as highly efficient electrodes for aqueous sodium-ion batteries

Nanoarchitected graphene/copper oxide nanoparticles/MoS₂ ternary thin films as highly efficient electrodes for aqueous sodium-ion batteries

Recent advances in hierarchical MoS₂/graphene-based materials for supercapacitor applications

Role of Graphene Oxide in Bacterial Cellulose−Gelatin Hydrogels for Wound Dressing Applications

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Design of copper (II) oxide nanoflakes decorated with molybdenum disulfide@reduced graphene oxide composite as an electrode for high performance supercapacitor

Cited by 12 publications

References 27 publications

Nanoarchitected graphene/copper oxide nanoparticles/MoS2 ternary thin films as highly efficient electrodes for aqueous sodium-ion batteries

Nanoarchitected graphene/copper oxide nanoparticles/MoS2 ternary thin films as highly efficient electrodes for aqueous sodium-ion batteries

Recent advances in hierarchical MoS2/graphene-based materials for supercapacitor applications

Role of Graphene Oxide in Bacterial Cellulose−Gelatin Hydrogels for Wound Dressing Applications

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Nanoarchitected graphene/copper oxide nanoparticles/MoS₂ ternary thin films as highly efficient electrodes for aqueous sodium-ion batteries

Nanoarchitected graphene/copper oxide nanoparticles/MoS₂ ternary thin films as highly efficient electrodes for aqueous sodium-ion batteries

Recent advances in hierarchical MoS₂/graphene-based materials for supercapacitor applications