Doping Elemental 2D Semiconductor Te through Surface Se Substitutions

G Miao, N Su, Z Yu, B Li, X Huang, W Zhong, Q Guo… - Physical Review Letters, 2024 - APS
The development of two-dimensional (2D) semiconductors is limited by the lack of doping
methods. We propose surface isovalent substitution as an efficient doping mechanism for 2D …

Temperature induced dynamics of water confined between graphene and MoS2

P Bampoulis - The Journal of chemical physics, 2021 - pubs.aip.org
Water trapped between MoS 2 and graphene assumes a form of ice composed of two planar
hexagonal layers with a non-tetrahedral geometry. Additional water does not wet these ice …

Photoconductivity Enhancement in Atomically Thin Molybdenum Disulfide through Local Doping from Confined Water

JD Verbakel, A Dekker, HJW Zandvliet… - The Journal of …, 2023 - ACS Publications
Two-dimensional transition metal dichalcogenide (TMDC) materials have shown great
potential for usage in opto-electronic devices, especially down to the regime of a few layers …

Shaping surfaces and interfaces of 2D materials on mica with intercalating water and ethanol

A Rauf, JD Cojal González, A Balkan, N Severin… - Molecular …, 2021 - Taylor & Francis
Interfaces between mica and graphene, as well as the transition metal dichalcogenides
(TMDCs) MoS2 and WS2, were wetted with water and ethanol, and investigated employing …

Evidence for Charging and Discharging of MoS2 and WS2 on Mica by Intercalating Molecularly Thin Liquid Layers

H Li, S Kovalchuk, A Kumar, D Liang… - … status solidi (a), 2024 - Wiley Online Library
Transition metal dichalcogenides (TMDCs) are often mechanically exfoliated on mica and
examined under ambient conditions. It is known that above a certain relative humidity, a …

Interfacial Electric Fields Acting on Molecules at Solid Interfaces

B Rezania, AM Valencia… - The Journal of …, 2022 - ACS Publications
Charge transfer at solid interfaces and ensuing interfacial electric fields on the order of 109
V/m are ubiquitous in nanostructures and hybrid materials. Here, we address how intrinsic …

Thickness-dependent nonlinear electrical conductivity of few-layer muscovite mica

A Arora, KL Ganapathi, T Dixit, M Miryala, M Masato… - Physical Review …, 2022 - APS
We report on the direct current (dc) current-voltage (IV) characteristics of few-layer muscovite
mica (MuM) flakes exfoliated and transferred onto Si O 2/Si substrate, under different …

Characterization of Viral inhibiting 2D Carbon-based structures using Scanning Probe Microscopy and Raman Spectroscopy

MFF Gholami - 2023 - search.proquest.com
The activity of matter can be ascribed to a system, consisting of individually active
components, which exhibit a collective behavior. Multivalent interactions are common in the …

Contact electrification of organic liquid-metal interface induced by energy level shift

C Zhao, K Jiao, L Xian, B Chen, Q Wang - 2024 - researchsquare.com
Liquid-solid contact electrification (LS CE) has become a widely researched topic in recent
years, presenting innovative approaches to enhancing traditional power supply methods …

At Least 10-fold Higher Lubricity of Molecularly Thin D2O vs H2O Films at Single-Layer Graphene–Mica Interfaces

H Lin, L Habibova, A Rauf, JD Cojal González… - Nano Letters, 2022 - ACS Publications
Interfacial water is a widespread lubricant down to the nanometer scale. We investigate the
lubricities of molecularly thin H2O and D2O films confined between mica and graphene, via …