Articles with "reduced graphene" as a keyword



Thermally Conductive Reduced Graphene Oxide Thin Films for Extreme Temperature Sensors

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Published in 2019 at "Advanced Functional Materials"

DOI: 10.1002/adfm.201901388

Abstract: Reduced graphene oxide (RGO) films are promising in applications ranging from electronics to flexible sensors. Though high electrical and thermal conductivities have been reported for RGO films, existing thermal conductivity data for RGO films show… read more here.

Keywords: graphene oxide; rgo films; reduced graphene; thermally conductive ... See more keywords

Liquid‐Gated Transistors Based on Reduced Graphene Oxide for Flexible and Wearable Electronics

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Published in 2019 at "Advanced Functional Materials"

DOI: 10.1002/adfm.201905375

Abstract: Graphene is regarded as the ultimate material for future flexible, high‐performance, and wearable electronics. Herein, a novel, robust, all‐green, highly reliable (yield ≥ 99%), and upscalable technology is reported for wearable applications comprising reduced graphene… read more here.

Keywords: graphene oxide; gated transistors; liquid gated; graphene ... See more keywords

On the Electrochemical Activation of Nanoporous Reduced Graphene Oxide Electrodes Studied by In Situ/Operando Electrochemical Techniques

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Published in 2024 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202408441

Abstract: Due to the difficult access of the electrolyte into the nanoconfined space of nanoporous reduced graphene oxide (rGO) electrodes, achieving the optimal electrochemical performance of these devices becomes a challenge. In this work, the dynamics… read more here.

Keywords: nanoporous reduced; graphene oxide; rgo; reduced graphene ... See more keywords

Highly Dispersed Ru‐Pt Heterogeneous Nanoparticles on Reduced Graphene Oxide for Efficient pH‐Universal Hydrogen Evolution

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Published in 2024 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202411081

Abstract: An efficient and stable electrocatalyst is key for the production of green hydrogen using water electrolysis. However, the weak dissociation ability of Pt‐based catalysts, resulting in slow kinetics severely hampers its applications in alkali medium.… read more here.

Keywords: dispersed heterogeneous; rgo; reduced graphene; nanoparticles reduced ... See more keywords

A Flexible Artificial Optical Synapse with Photo‐Gating Based on a Heterojunction Channel of Reduced Graphene Oxide and ZnO Nanorods

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Published in 2025 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202518534

Abstract: Visual perception in biological systems relies on integrated sensory reception and synaptic processing, enabling adaptive and energy‐efficient interpretation of optical stimuli. Inspired by these principles, artificial optical synapses that combine optical sensing with memory functions… read more here.

Keywords: graphene oxide; zno nanorods; reduced graphene; heterojunction channel ... See more keywords

Ultra‐fast Piezocatalysts Enabled By Interfacial Interaction of Reduced Graphene Oxide/MoS2 Heterostructures

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Published in 2023 at "Advanced Materials"

DOI: 10.1002/adma.202212172

Abstract: The catalytic activity has been investigated in 2D materials, and the unique structural and electronic properties contribute to their success in conventional heterogeneous catalysis. Heterojunction‐based piezocatalysis has attracted increasing attention due to the band‐structure engineering… read more here.

Keywords: piezocatalysts enabled; ultra fast; mos2; graphene oxide ... See more keywords

Decoration of Ag Species into Reduced Graphene Oxide Foam as a Superelastic and Robust Host toward Stable Zn Metal Anodes under Dwell‐Fatigue Condition

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Published in 2024 at "Advanced Materials"

DOI: 10.1002/adma.202405906

Abstract: Deep‐sea equipment usually operates under dwell‐fatigue condition, which means the equipped energy storage devices must survive under the changing pressure. Special mechanical designs should be considered to maintain the electrochemical performance of electrodes under this… read more here.

Keywords: graphene oxide; host; dwell fatigue; reduced graphene ... See more keywords

Ambient Condition Production of High Quality Reduced Graphene Oxide

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Published in 2018 at "Advanced Materials Interfaces"

DOI: 10.1002/admi.201800737

Abstract: Reduced graphene oxide becomes one of the most popular materials for applications in various optical, electronic and sensor devices. Even though many methods have been already reported for reduced graphene oxide synthesis, they usually rise… read more here.

Keywords: graphene oxide; quality; condition production; oxide ambient ... See more keywords

Reduced Graphene Oxide and Nanoparticles Incorporated Durable Electroconductive Silk Fabrics

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Published in 2020 at "Advanced Materials Interfaces"

DOI: 10.1002/admi.202000814

Abstract: Graphene derivatives have the capability of forming chemical bonding with fabrics and show the potential to be used in smart textiles. However, the challenge is to fabricate highly conductive multifunctional fabric with good washing durability.… read more here.

Keywords: graphene oxide; silk rgo; durable electroconductive; reduced graphene ... See more keywords

Polymer Electrolyte/Sulfur Double‐Shelled Anisotropic Reduced Graphene Oxide Lamellar Scaffold Enables Stable and High‐Loading Cathode for Quasi‐Solid‐State Lithium‐Sulfur Batteries

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Published in 2022 at "Advanced Science"

DOI: 10.1002/advs.202205424

Abstract: Lithium‐sulfur batteries (LSBs) can replace lithium‐ion batteries by delivering a higher specific capacity. However, the areal capacity of current LSBs is low because the intrinsic limitations of sulfur make achieving a high sulfur loading difficult.… read more here.

Keywords: lithium sulfur; sulfur; sulfur batteries; reduced graphene ... See more keywords

Structural Repair of Reduced Graphene Oxide Promoted by Single‐Layer Graphene

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Published in 2024 at "Advanced Science"

DOI: 10.1002/advs.202410088

Abstract: High‐temperature graphitization of graphene oxide (GO) is a crucial step for enhancing interlayer stacking and repairing the in‐plane defects of reduced graphene oxide (rGO) films. However, the fine control of the structural repair and reducing… read more here.

Keywords: graphene oxide; structural repair; single layer; reduced graphene ... See more keywords