Light metal functionalized two-dimensional siligene for high capacity hydrogen storage: DFT study

AN Sosa, BJ Cid, A Miranda, LA Perez… - International Journal of …, 2021 - Elsevier
In this work, the hydrogen storage capacities of two-dimensional siligene (2D-SiGe)
functionalized with alkali metal (AM) and alkali-earth metal (AEM) atoms were studied using …

Atomic layer MoS 2-graphene van der Waals heterostructure nanomechanical resonators

F Ye, J Lee, PXL Feng - Nanoscale, 2017 - pubs.rsc.org
Heterostructures play significant roles in modern semiconductor devices and
micro/nanosystems in a plethora of applications in electronics, optoelectronics, and …

MCsn+-SIMS: An innovative approach for direct compositional analysis of materials without standards

B Saha, P Chakraborty - Energy Procedia, 2013 - Elsevier
This review primarily deals with the compensation of 'matrix effect'in secondary ion mass
spectrometry (SIMS) for direct quantitative analysis of materials using MCs+-SIMS approach …

Evaluation of spontaneous superlattice ordering in MOCVD grown AlxGa1-xAs epilayer on GaAs (100) using X-ray reflectivity and rocking curve analysis

T Maitra, A Pradhan, S Mukherjee, A Nayak… - Physica E: Low …, 2019 - Elsevier
Spontaneous superlattice structure in few monolayer length scale has been observed very
recently in Al x Ga 1-x As epilayer on (001) GaAs substrate grown by Metal Organic …

Alkali-metal-based molecular-ion secondary ion mass spectrometry for precise quantitative analysis of low-dimensional materials without standards

P Chakraborty - International Journal of Modern Physics B, 2024 - World Scientific
Advancement in the understanding of fundamental aspects of Secondary Ion Mass
Spectrometry (SIMS) has made this technique to be extremely powerful for quantitative …

Exact compositional analysis of SiGe alloys by matrix effect compensated MCs+-SIMS

B Saha, P Chakraborty, H Gnaser, M Sharma… - Applied Physics A, 2012 - Springer
SiGe alloy, owing to its high electron and hole mobility, has potential applications in high-
speed microelectronic device technology. The optimization of such technology requires the …

A new interpretation of X-ray reflectivity in real space for low contrast multilayer systems I. Mathematical algorithm and numerical simulations

Y Babanov, Y Salamatov, V Ustinov - Superlattices and Microstructures, 2014 - Elsevier
It is shown that X-ray specular reflectivity may be described in terms of canonical distribution
functions (CDFs) pj (z) which is a probability to find an element of sort j at a depth z from the …

Elastic response of monolayer

X Ma, T Yang, D Li, Y Feng - Physical Review B, 2022 - APS
The elastic response of monolayer silicon-germanium alloys (Si 1-x Ge x, 0≤ x≤ 1) is
investigated using first-principles calculations. It is found that the atomic arrangement of …

Anomalous x-ray scattering study of the growth of inverted quantum hut structures in a Si-Ge superlattice emitting strong photoluminescence

M Sharma, MK Sanyal, B Satpati, OH Seeck, SK Ray - Physical Review B, 2014 - APS
The growth process of germanium inverted quantum hut (IQH) structures, which are
embedded in a silicon lattice, has been studied using anomalous x-ray scattering …

Diagnostics of the atomic structure of multilayer metallic nanoheterostructures from reflectometry data: A new approach to low-contrast systems

YA Babanov, YA Salamatov, VV Ustinov… - Physics of the Solid …, 2014 - Springer
A new method for determining the concentration profiles of chemical elements in multilayer
metallic nanoheterostructures from X-ray reflectometry data has been developed as applied …