Laser machining fundamentals: micro, nano, atomic and close-to-atomic scales

J Wang, F Fang, H An, S Wu, H Qi… - International Journal of …, 2023 - iopscience.iop.org
With the rapid development in advanced industries, such as microelectronics and optics
sectors, the functional feature size of devises/components has been decreasing from micro …

Recycling of Nanomaterial Ink Waste for Laser Digital Patterning Process

V Binh Nam, H Kim, D Lee - ACS Sustainable Chemistry & …, 2024 - ACS Publications
The laser digital patterning (LDP) process, also known as laser direct writing or laser
selective patterning, offers a facile route to fabricating flexible/stretchable electronic devices …

Laser-assisted synthesis of two-dimensional transition metal dichalcogenides: a mini review

H Wang, M Xu, H Ji, T He, W Li, L Zheng… - Frontiers in …, 2023 - frontiersin.org
The atomically thin two-dimensional (2D) transition metal dichalcogenides (TMDCs) have
attracted the researcher's interest in the field of flexible electronics due to their high mobility …

Phase-controllable laser thinning in MoTe2

S Kang, D Won, H Yang, CH Lin, CS Ku… - Applied Surface …, 2021 - Elsevier
Laser thinning of two-dimensional (2D) semiconducting transition metal dichalcogenides
(TMDs) has been considered a promising method to tune the bandgaps of TMDs via precise …

Ultrafast laser ablation, intrinsic threshold, and nanopatterning of monolayer molybdenum disulfide

JM Solomon, SI Ahmad, A Dave, LS Lu… - Scientific reports, 2022 - nature.com
Laser direct writing is an attractive method for patterning 2D materials without contamination.
Literature shows that the ultrafast ablation threshold of graphene across substrates varies by …

First-Principles Insights into the Relative Stability, Physical Properties, and Chemical Properties of MoSe2

L Banu S, V Veerapandy, H Fjellvåg, P Vajeeston - ACS omega, 2023 - ACS Publications
A fascinating transition-metal dichalcogenide (TMDC) compound, MoSe2, has attracted a lot
of interest in electrochemical, photocatalytic, and optoelectronic systems. However, detailed …

Energy transfer and patterning characteristics in pulsed-laser subtractive manufacturing of single layer of MoS2

Z Wang, Z Huang, N Lu, J Guan, Y Hu - … Journal of Heat and Mass Transfer, 2023 - Elsevier
The single-layer Molybdenum disulfide (MoS 2) was subtracted by using pulsed lasers with
different parameters. The machining results were tested by optical microscopy, Raman …

First-Principles Calculation Guided High-Purity Layer Control of 4 in. MoS2 by Plasma RIE

C Kim, M Kim, D Cho, CK Kanade, H Seok… - Chemistry of …, 2023 - ACS Publications
Two-dimensional molybdenum disulfide (MoS2) is one of the most promising candidates for
next-generation semiconductors. Among the advantages offered by MoS2, a tunable …

Controlled Laser-Thinning of MoS2 Nanolayers and Transformation to Amorphous MoOx for 2D Monolayer Fabrication

C Tessarek, O Gridenco, M Wiesing… - ACS Applied Nano …, 2020 - ACS Publications
Laser-thinning of 2D materials such as MoS2 is a promising approach for a local reduction
of the number of multilayers down to a monolayer. For a precise control of the thinning …

Ab-initio molecular dynamics simulations of the reactivity of MoS2 towards F2 molecules: Implications for etching processes

LM Farigliano, PA Paredes-Olivera, EM Patrito - Applied Surface Science, 2023 - Elsevier
We investigated the reactivity of fluorinated monolayer and bilayer MoS 2 in relation to
etching processes. We considered both the energetics and the dynamics of the different …