Browsing Chemistry by Subject "2D materials"
Now showing items 1-12 of 12
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3D MXene Architectures for Efficient Energy Storage and Conversion
(2020)2D transition metal carbides and/or nitrides (MXenes), by virtue of high electrical conductivity, abundant surface functional groups and excellent dispersion in various solvents, are attracting increasing attention and ... -
CONTROLLING MXENES FLAKE MORPHOLOGY BY AEROSOL JET PRINTING FOR NEURAL INTERFACES AND ENERGY STORAGE APPLICATIONS
(Trinity College Dublin. School of Chemistry. Discipline of Chemistry, 2024)MXenes are 2D layered nanomaterials composed of transition metal carbides and nitrides, renowned for their outstanding electrical conductivity, charge storage capabilities and biocompatibility. MXenes (specifically ... -
Defect-moderated oxidative etching of MoS<inf>2</inf>
(2019)We report a simple technique for the selective etching of bilayer and monolayer MoS 2. In this work, chosen regions of MoS 2 were activated for oxygen adsorption and reaction by the application of low doses of He + at 30 ... -
Exploring the Diverse Landscape of Layered Double Hydroxide-Based Nanomaterials
(Trinity College Dublin. School of Chemistry. Discipline of Chemistry, Trinity College Dublin, School of Chemistry, 2024)This thesis details the synthesis, characterisation, and an exploration of the diverse application landscape of layered double hydroxide (LDH)-based nanomaterials. The aim is to showcase the potential of LDHs in chirality ... -
Functionalization of Two-Dimensional Transition Metal Dichalcogenides
(Trinity College Dublin. School of Chemistry. Discipline of Chemistry, 2018)Two-dimensional transition metal dichalcogenides (2D TMDs) have aroused enormous interest in recent years due to their intriguing properties and a wide array of potential applications. Further tailoring their colloidal and ... -
Highly Selective Non-Covalent On-Chip Functionalization of Layered Materials
(2021)Non-covalent functionalization of layered 2D materials is an essential tool to modify and fully harness their optical, electrical, and chemical properties. Herein, a facile method enabling the selective formation of ... -
Investigation of growth-induced strain in monolayer MoS2 grown by chemical vapor deposition
(2020)Two-dimensional materials such as transitional metal dichalcogenides exhibit unique optical and electrical properties. Here we report on the varying optical properties of CVD grown MoS2 monolayer flakes with different ... -
Nanoelectromechanical sensors based on suspended 2D materials
(2020)The unique properties and atomic thickness of two-dimensional (2D) materials enable smaller and better nanoelectromechanical sensors with novel functionalities. During the last decade, many studies have successfully shown ... -
Rapid and Large-Area Visualization of Grain Boundaries in MoS 2 on SiO 2 Using Vapor Hydrofluoric Acid
(2020)Grain boundaries in two-dimensional (2D) material layers have an impact on their electrical, optoelectronic, and mechanical properties. Therefore, the availability of simple large-area characterization approaches that can ... -
Synthesis and characterisation of thin-film platinum disulfide and platinum sulfide
(2021)Group-10 transition metal dichalcogenides (TMDs) are rising in prominence within the highly innovative field of 2D materials. While PtS2 has been investigated for potential electronic applications, due to its high ... -
Synthesis and Characterisation of Transition Metal Dichalcogenides and their Heterostructures
(Trinity College Dublin. School of Chemistry. Discipline of Chemistry, 2021)Since the first isolation of graphene in 2004 the interest in 2D materials has exponentially grown. Two-dimensional layered materials demonstrate profoundly different properties when isolated in their mono- or few layer ... -
Two-dimensional material inks.
(2002)The development of new and more accurate fabrication technologies has, in the past few years, boosted interest in advanced device manufacturing. 2D materials, thanks to their diverse properties and dispersibility in liquid ...
