Highly Selective Synthesis of Monoclinic-Phased Platinum–Tellurium Nanotrepang for Direct Formic Acid Oxidation Catalysis

C Dong, X Wang, Z Zhu, C Zhan, X Lin… - Journal of the …, 2023 - ACS Publications
Designing efficient formic acid oxidation reaction (FAOR) catalysts with remarkable
membrane electrode assembly (MEA) performance in a direct formic acid fuel cell (DFAFC) …

[HTML][HTML] Exploring 2D materials at surfaces through synchrotron-based core-level photoelectron spectroscopy

L Bignardi, P Lacovig, R Larciprete, D Alfe, S Lizzit… - Surface Science …, 2023 - Elsevier
The interest in understanding and controlling the properties of two-dimensional materials
(2DMs) has fostered in the last years a signficant and multidisciplinary research effort …

Unraveling the mechanism of vanadium self-intercalation in 1T-VSe2: atomic-scale evidence for phase transition and superstructure model for intercalation compound

D He, B Wang, W Cao, Y Jiang, S Dai, W Zhao… - 2D …, 2024 - iopscience.iop.org
Self-intercalation is an efficient strategy for tailoring the property of layer structured materials
like transition metal dichalcogenides (TMDCs), while the associated kinetics and …

Surface telluride phases on Pt (111): Reconstructive formation of unusual adsorption sites and well-ordered domain walls

T Kißlinger, A Schewski, A Raabgrund, H Loh… - Physical Review B, 2023 - APS
For the production of transition-metal dichalcogenides by molecular beam epitaxy, an
understanding of the interaction between chalcogenide atoms and metal surfaces is of …

[HTML][HTML] Controlling the magnetic properties of layered Cr2Te3 thin films via ex-situ annealing

IH Lee, YG Khim, J Eom, JY Kee, BK Choi, HJ Kim… - Applied Surface …, 2024 - Elsevier
We present a post-growth ex-situ annealing method to control the Curie temperature and
magnetic anisotropy of Cr 2 Te 3 van der Waals ferromagnetic thin films. The as-grown Cr 2 …

Wafer-Scale Synthesis of Highly Oriented 2D Topological Semimetal PtTe2 via Tellurization

M Choi, S Oh, S Hahn, Y Ji, M Jo, J Kim, TS Ju, G Kim… - ACS …, 2024 - ACS Publications
Platinum ditelluride (1 T-PtTe2) is a two-dimensional (2D) topological semimetal with a
distinctive band structure and flexibility of van der Waals integration as a promising …

Two-Dimensional Topological Platinum Telluride Superstructures with Periodic Tellurium Vacancies for Efficient and Robust Catalysis

X Xu, X Wang, S Yu, C Wang, G Liu, H Li, J Yang, J Li… - ACS …, 2024 - ACS Publications
Defect engineering in the inherently inert basal planes of transition metal dichalcogenides
(TMDs), involving the introduction of chalcogen vacancies, represents a pivotal approach to …

A van der Waals Heterostructure with an Electronically Textured Moiré Pattern: PtSe2/PtTe2

J Li, M Ghorbani-Asl, K Lasek, V Pathirage… - ACS …, 2023 - ACS Publications
The interlayer interaction in Pt-dichalcogenides strongly affects their electronic structures.
The modulations of the interlayer atom-coordination in vertical heterostructures based on …

Engineering 2D Materials from Single‐Layer NbS2

T Knispel, D Mohrenstecher, C Speckmann, A Safeer… - Small, 2024 - Wiley Online Library
Starting from a single layer of NbS2 grown on graphene by molecular beam epitaxy, the
single unit cell thick 2D materials Nb5/3S3‐2D and Nb2S3‐2D are created using two …

Thermal-and air-stability of the compositional variants of van der Waals Pt-Telluride thin films probed by high resolution photoemission spectroscopy

V Pathirage, NR Rajapakse, K Lasek, I Píš… - Applied Surface …, 2024 - Elsevier
Abstract The Pt-Te compositional phase diagram consists of at least three different
compositional line phases (PtTe 2, Pt 3 Te 4, and Pt 2 Te 2) that can be described as layered …