Interplay of quantum capacitance with Van der Waals forces, intercalation, co-intercalation, and the number of MoS2 layers

AH Biby, BA Ali, NK Allam - Materials Today Energy, 2021 - Elsevier
Polymorph MoS 2 attracts great attention for supercapacitor and Li-ion battery applications.
Although the capacitance origin is usually attributed to the intercalation process, MoS 2 …

Fast ortho-to-para conversion of molecular hydrogen in chemisorption and matrix-isolation systems

H Ueta, K Fukutani, K Yamakawa - Frontiers in Chemistry, 2023 - frontiersin.org
Molecular hydrogen has two nuclear-spin modifications called ortho and para. Because of
the symmetry restriction with respect to permutation of the two protons, the ortho and para …

From a Co-Mo precursor to 1H and 1T Co-promoted MoS2: exploring the effects of gas pressure

MK Prabhu, IMN Groot - Frontiers in Physics, 2023 - frontiersin.org
The work presented in this paper makes use of the high-pressure in situ imaging capabilities
of the ReactorSTM to demonstrate that single layer 1T Co-promoted MoS2 can be directly …

Hydrogen in superconductors

SI Bondarenko, VP Timofeev, VP Koverya… - Low Temperature …, 2024 - pubs.aip.org
Information on the state of research on the effect of hydrogen on the superconducting
properties of various compounds is presented. The review consists of an introduction, one …

Critical current and microstructure of FeSe wires and tapes prepared by PIT method

VA Vlasenko, KS Pervakov, YF Eltsev… - IEEE Transactions …, 2019 - ieeexplore.ieee.org
The FeSe wires and tapes with Fe (S22 steel) and Cu/Nb sheath were fabricated by various
modifications of the powder-in-tube (PIT) method. The superconducting critical parameters …

The effect of sorption of air and hydrogen components on the structural characteristics of superconducting FeTe0. 65Se0. 35 single crystals

AI Prokhvatilov, VV Meleshko, SI Bondarenko… - Low Temperature …, 2020 - pubs.aip.org
X-ray studies of iron chalcogenide FeTe 0.65 Se 0.35 single crystals were performed after
they were exposed in air and hydrogen atmospheres at room and high temperatures, for …

The Impact of Hydrogenation on Structural and Superconducting Properties of FeTe0.65Se0.35 Single Crystals

SI Bondarenko, AI Prokhvatilov, R Puźniak, J Piętosa… - Materials, 2021 - mdpi.com
Properties of FeTe0. 65Se0. 35 single crystals, with the onset of critical temperature (T
conset) at 15.5 K, were modified via hydrogenation performed for 10–90 h, at temperatures …

Changes in the Electrical Conduction of Glass, Quartz, and Au, C, and MoS2 Films under Continuous Proton Injection

GS Burkhanov, SA Lachenkov, MA Kononov… - Inorganic Materials …, 2022 - Springer
A change in the electrical conduction of a wide range of materials with different
crystallochemical types and electrophysical properties (quartz, glass, molybdenum disulfide …

Enhancement of the pinning potential in a single-crystal superconductor FeTe0. 65Se0. 35 under the influence of hydrogen sorption

VP Timofeev, SI Bondarenko, VV Meleshko… - Low Temperature …, 2021 - pubs.aip.org
The paper presents the results of contactless SQUID-magnetometric studies of single
crystals of the FeTe 0.65 Se 0.35 compound saturated with hydrogen at various …

Change of electrical conductivity of MoS2 under exposure to protons

GS Burkhanov, SA Lachenkov… - Journal of Physics …, 2018 - iopscience.iop.org
A significant drop (by a factor of 10,000) in the electrical resistance of the thin-film
semiconductor MoS 2 with continuous injection of protons into it under conditions of …