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Meeting 2022 TMS Annual Meeting & Exhibition
Symposium Functional Nanomaterials: Functional Low-Dimensional (0D, 1D, 2D) Materials 2022
Presentation Title Intrinsic Fatigue of Graphene and Molybdenum Disulfide
Author(s) Tobin Filleter
On-Site Speaker (Planned) Tobin Filleter
Abstract Scope With the ever-increasing demand for the long-term reliability of devices and structures, the fatigue behavior of 2D materials necessitates careful investigation. Here we designed an intrinsic fatigue study of suspended two-dimensional (2D) materials based on a modified atomic force microscopy technique. Pristine graphene exhibited a remarkable fatigue life of more than one billion cycles at large stress levels, which is higher than any other materials reported to date [1]. Due to the defective nature of MoS2, its lifetime is highly scattered under the same stress conditions. Surprisingly, both pristine graphene and MoS2 did not reveal any obvious progressive damage during the fatigue loading process, as manifested by its non-changing morphology and non-degraded mechanical properties, as well as atomic structures examination by molecular dynamics simulations. [1] T. Cui et al., “Fatigue of graphene", Nature Materials, 19 (2020) 405-411
Proceedings Inclusion? Planned:
Keywords Nanotechnology, Mechanical Properties, Thin Films and Interfaces

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3D Carbon Nanotube Sponges: Surface Treatments for Improving the Performances of Energy Storage and Mechanical Properties
3D Printing Bionic Devices
Architecting 3D Lithium-ion Batteries
Controlled synthesis of gas sensing composite metal/metal oxide graphene-based nanofibers
Crumpling and Assembling of 1D/2D Nanomaterials into 3D Functional Structures
Dynamic Vessel-on-a-Chip model: Bringing Bio-relevance to In vitro evaluation of Quantum Dots
Effects of Graphene surface interaction on Water-Ice Phase change
Electrical detection and characterization of individual molecules with single nanometer-scale pores
Electrochemical Behaviors of Two-Dimensional Materials for Energy Applications
Electrochemical Imaging of Precisely Defined Redox and Reactive Nanomaterials
Electron Transport in Plasmonic Nanocomposites
Engineered Nanoclays in Bone Tissue Engineering and Bone Metastasis of Cancer
Exciton Transport in Strained Two-dimensional Semiconductors
Exploration of Growth Mechanism of Boron Carbide Nanowires using Electron Microscopy Based Techniques
Extinction properties of singular plasmonic nanoparticles
Fabrication of Hexagonal Diamond by Aqueous Solution-based Electrochemistry
Facile Synthesis of novel Quaternary Zn-Cu-In-S/ZnS QDs- mTHPP Porphyrin Conjugate and its Photodynamic Therapy of Cancer and Antibacterial activities
Freeze Casting of Graphene Aerogel Structures with Unidirectional Pores
Graphene/CuO and Reduced Graphene Oxide/CuO Hybrids for Field Emission
Harnessing microstructures for tunable interference color
High-throughput gaseous phase exfoliation of two-dimensional layered materials (2DLMs)
Hydrogen Sensing Using Novel Core-Shell Plasmonic Nanoparticles
Hydrothermal Synthesis of ZnO Nanorod Arrays for Gas Sensing
In-situ investigation of the interface formation between Si-terminated diamond and a Nb2O5 electron acceptor layer for electronic applications
In Situ Chemo-Mechanical Characterization of The Formation and Oxidation of Redox Reaction Products at Nanoscale For Li-O2 Batteries
In Situ Spectroscopic Characterization of the Electrode-Electrolyte Interphase
Intrinsic Fatigue of Graphene and Molybdenum Disulfide
Investigation of the capturing mechanism of aerosols on functional polymeric fiber matrix
Joining Graphene-Modified Textile Fiber Sensors via Nanosolder Melting and Interconnection
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Lithium dendrite growth and stress generation in solid-state batteries
Machine Learning Analysis of Spectral Data using Bacteria for Signal Amplification
Mechanics Design in Cellulose-Enabled High-Performance Functional Materials
Mickey Mouse on NanoCaffeine
MOF-Derived Metal Oxide Composites for High Performance Energy Storage
MoS2 Thermoelectrics for sustainable energy
Multi-scale numerical modelling of nanoparticle transport across the placental barrier on placenta-on-a-chip physical model
Nanoscale Effects on Intercalation-induced Phase Transitions in 2D Materials
Nanoscale Frictional Behavior of Two-Dimensional Materials
Nanostructured Materials: A Review on Its Application in Water Treatment
Optically active nanoparticles in protein corona studies
Photoabsorbers with 2D layered perovskites for bendable optoelectronics and solar cells
Plasmonic Approaches to Biology and Medicine
Plasmonic Nanoparticles for Sensing, Drug Delivery and Photothermal Therapy of Cancer
Porous assemblies of 2-D MnO2 nanosheets and their conversion to 1-D tunnel structures
Processing of Nanocrystalline Diamond Coatings for Biomedical Applications
Rapid and Scalable Fabrication of Hierarchical Multiscale Nanocomposite Films for Bone Tissue Repair and Infection Control
Real-time observations of chemo-mechanical behaviors of Si-based anodes for advanced lithium-ion batteries
Reticulated Structure of Sulfur/Nitrogen-doped Graphene Oxide for High Specific Energy Lithium/Sulfur cells
Salt treatment to purify carbon nanotube sheets produced via the floating catalyst CVD method
Second NIR-Absorbing Gelatin Stabilized Gold Nanorods with High Media and Photothermal Stability for Photothermal Cancer Therapy
Skin-Interfaced Wearable Biosensors
Spatial control of Laser Induced Graphene morphology on Flexible Substrates
Strain-induced reversible phase transitions in 2D transition metal dichalcogenides
Strain-tunable Optoelectronic Response of Crumpled Graphene/Organic Semiconductor Heterostructure
Structural evolution and electrical conductivity of polymer derived ceramics
Suspended Graphene/PEDOT:PSS channel for H2 gas sensing fabricated using Direct-write functional fibers
The effects of water and oxygen on the tribological response of molybdenum disulfide
The Influence of Magnetic Moment on Chemical Activity for Design of Hierarchical Electrochemical Systems
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The scaling of low-temperature ferroelectric Hf0.5Zr0.5O2 thin films using anhydrous H2O2
Thermal conductivity enhancement of PEO/PEDOT:PSS composite nanofiber.
Tuning the Rapid Thermochemical Pretreatment of Alumina-supported Iron Catalyst to Improve Catalytic Lifetime in Chemical Vapor Deposition of Carbon Nanotubes
Two-Dimensional Metallic Mesoporous Materials (2D-MMM) via Mechanical Transformation from 0D/1D Precursors
Wafer-scale epitaxial growth of 2D transition metal dichalcogenides
Water-driven CH3NH3PbBr3 Nanocrystals
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