The inherent behavior of graphene flakes in water: A molecular dynamics study
Sign Up to like & getrecommendations! Published in 2019 at "Computational Materials Science"
DOI: 10.1016/j.commatsci.2019.02.021
Abstract: Abstract Graphene-water interaction has been under scrutiny ever since graphene discovery and realization of its exceptional properties. Several computational and experimental reports exist that have tried to look into the interactions involved, but the response… read more here.
Keywords: graphene flakes; molecular dynamics; water; flakes water ... See more keywords
Graphene-water nanofluid in heat exchanger: Mathematical modelling, simulation and economic evaluation
Sign Up to like & getrecommendations! Published in 2019 at "International Communications in Heat and Mass Transfer"
DOI: 10.1016/j.icheatmasstransfer.2019.104327
Abstract: Abstract The snowballing demand for energy all over the world is driving the researchers to develop an energy efficient heat exchanger system. Although nanofluids play a vital role in the enhancement of its thermal performance,… read more here.
Keywords: water; heat exchanger; water nanofluid; graphene water ... See more keywords
Single Ru atom supported on defective graphene for water splitting: DFT and microkinetic investigation
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2018.01.122
Abstract: Abstract We present a comprehensive understanding of sing Ru atom supported on defective graphene for water splitting using density functional theory calculations and microkinetic analysis. The structural and electronic properties of Ru atom supported single… read more here.
Keywords: supported defective; graphene; defective graphene; graphene water ... See more keywords
The First-Water-Layer Evolution at the Graphene/Water Interface under Different Electro-Modulated Hydrophilic Conditions Observed by Suspended/Supported Field-Effect-Device Architectures
Sign Up to like & getrecommendations! Published in 2023 at "ACS Applied Materials & Interfaces"
DOI: 10.1021/acsami.3c00037
Abstract: Interfacial water molecules affect carrier transportation within graphene and related applications. Without proper tools, however, most of the previous works focus on simulation modeling rather than experimental validation. To overcome this obstacle, a series of… read more here.
Keywords: field effect; graphene; graphene water; water ... See more keywords
Experimental investigation and modeling of the viscosity of some water-based nanofluids
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Engineering Communications"
DOI: 10.1080/00986445.2020.1727451
Abstract: Abstract The kinematic viscosity of three kinds of nanofluids namely Al2O3/water, TiO2/water, and graphene/water was measured at different temperatures. Concentration of the metallic oxide nanoparticles in water ranged from 0.01 to 0.04 wt% with 0.01 wt% steps… read more here.
Keywords: viscosity; al2o3 water; water; viscosity water ... See more keywords
Coupled Interactions at the Ionic Graphene-Water Interface.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review letters"
DOI: 10.1103/physrevlett.130.076201
Abstract: We compute ionic free energy adsorption profiles at an aqueous graphene interface by developing a self-consistent approach. To do so, we design a microscopic model for water and put the liquid on an equal footing… read more here.
Keywords: graphene water; water; ionic graphene; interface ... See more keywords