Mauro Och
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View article: Phase engineering of 1T$'$ and 1T CrS2 and Cr2S3 by MOCVD
Phase engineering of 1T$'$ and 1T CrS2 and Cr2S3 by MOCVD Open
Layered Cr-chalcogenides compounds offer a rich range of crystal phases with different magnetic properties some of which have been predicted only but not experimentally verified. Here we demonstrate a previously unreported crystal phase of…
View article: Photo-Rechargeable Sodium-Ion Batteries with a Two-Dimensional MoSe<sub>2</sub> Crystal Cathode
Photo-Rechargeable Sodium-Ion Batteries with a Two-Dimensional MoSe<sub>2</sub> Crystal Cathode Open
Combining energy harvesting with energy storage systems in a single device could offer great advantages for continuous power supply in both indoor and outdoor electric applications. In this work, we demonstrate a photochargeable sodium-ion…
View article: Engineering 2D Material Exciton Line Shape with Graphene/<i>h</i>-BN Encapsulation
Engineering 2D Material Exciton Line Shape with Graphene/<i>h</i>-BN Encapsulation Open
Control over the optical properties of atomically thin two-dimensional (2D) layers, including those of transition metal dichalcogenides (TMDs), is needed for future optoelectronic applications. Here, the near-field coupling between TMDs an…
View article: Engineering 2D material exciton lineshape with graphene/h-BN encapsulation
Engineering 2D material exciton lineshape with graphene/h-BN encapsulation Open
Control over the optical properties of atomically thin two-dimensional (2D) layers, including those of transition metal dichalcogenides (TMDs), is needed for future optoelectronic applications. Remarkable advances have been achieved throug…
View article: Tuning the 1T′/2H phases in W<sub><i>x</i></sub>Mo<sub>1−<i>x</i></sub>Se<sub>2</sub> nanosheets
Tuning the 1T′/2H phases in W<sub><i>x</i></sub>Mo<sub>1−<i>x</i></sub>Se<sub>2</sub> nanosheets Open
Nanomaterial morphology, chemical composition and 1T′/2H crystal phase tuning is achieved in colloidal W x Mo 1− x Se 2 nanosheets synthesised by a direct colloidal reaction.
View article: Substrate influence on transition metal dichalcogenide monolayer exciton absorption linewidth broadening
Substrate influence on transition metal dichalcogenide monolayer exciton absorption linewidth broadening Open
The excitonic states of transition metal dichacolgenide (TMD) monolayers are heavily influenced by their external dielectric environment based on the substrate used. In this work, various wide bandgap dielectric materials, namely hexagonal…
View article: Durable Zn-ion hybrid capacitors using 3D printed carbon composites
Durable Zn-ion hybrid capacitors using 3D printed carbon composites Open
High-mass loading three-dimensionally (3D) printed graphene–carbon nanotube (Gr–C) cathode is utilized for high performance Zn-ion hybrid capacitors.
View article: Synthesis of mono- and few-layered n-type WSe<sub>2</sub> from solid state inorganic precursors
Synthesis of mono- and few-layered n-type WSe<sub>2</sub> from solid state inorganic precursors Open
Tuning the charge transport properties of two-dimensional transition metal dichalcogenides (TMDs) is pivotal to their future device integration in post-silicon technologies.
View article: Aqueous Inks of Pristine Graphene for 3D Printed Microsupercapacitors with High Capacitance
Aqueous Inks of Pristine Graphene for 3D Printed Microsupercapacitors with High Capacitance Open
Three-dimensional (3D) printing is gaining importance as a sustainable route for the fabrication of high-performance energy storage devices. It enables the streamlined manufacture of devices with programmable geometry at different length s…
View article: Synthesis of emerging 2D layered magnetic materials
Synthesis of emerging 2D layered magnetic materials Open
van der Waals atomically thin magnetic materials have been recently discovered.
View article: Band-Structure Spin-Filtering in Vertical Spin Valves Based on Chemical Vapor Deposited WS<sub>2</sub>
Band-Structure Spin-Filtering in Vertical Spin Valves Based on Chemical Vapor Deposited WS<sub>2</sub> Open
We report on spin transport in WS2-based 2D-magnetic tunnel junctions (2D-MTJs), unveiling a band structure spin filtering effect specific to the transition metal dichalcogenides (TMDCs) family. WS2 mono-, bi-, and trilayers are derived by…