Self-driven and thermally resilient highly responsive nano-fenced MoS2 based photodetector for near-infrared optical signal

P Vashishtha, P Prajapat, A Sharma, P Goswami… - Materials Research …, 2023 - Elsevier
Transition-metal-dichalcogenides-based near-infrared photodetectors have attracted
significant attention because of their applicability in various sectors, such as consumer …

Transfer of 2D Films: From Imperfection to Perfection

PV Pham, TH Mai, SP Dash, V Biju, YL Chueh… - ACS …, 2024 - ACS Publications
Atomically thin 2D films and their van der Waals heterostructures have demonstrated
immense potential for breakthroughs and innovations in science and technology. Integrating …

Tuning the electronic structure of monolayer towards metal like via vanadium do**

D Maity, R Sharma, KR Sahoo, A Lal, R Arenal… - Physical Review …, 2024 - APS
Do** of two-dimensional layered semiconducting materials is becoming pivotal in tailoring
their electronic properties, enabling the development of advanced electronic and …

Large-Scale Direct Growth of Monolayer MoS2 on Patterned Graphene for van der Waals Ultrafast Photoactive Circuits

R Sharma, H Nameirakpam… - … Applied Materials & …, 2024 - ACS Publications
Two-dimensional (2D) van der Waals heterostructures combine the distinct properties of
individual 2D materials, resulting in metamaterials, ideal for emergent electronic …

Revealing Enhanced Optoelectronic Performance of Sb2Se3‐Based Self‐Sustaining Heterostructures with Bi2Se3 and ZnSe: A Dual Polarity Photo Response

K Kumar, P Sharma, S Verma, SK Saini… - Advanced Functional …, 2024 - Wiley Online Library
Through precise band engineering, Van der Waals heterostructures integration holds great
promise for advancing high‐performance optoelectronic devices, especially photodetectors …

Efficient suppression of charge recombination in self-powered photodetectors with band-aligned transferred van der Waals metal electrodes

G Wu, HS Chung, TS Bae, J Cho, KC Lee… - … Applied Materials & …, 2021 - ACS Publications
Recombination of photogenerated electron–hole pairs dominates the photocarrier lifetime
and then influences the performance of photodetectors and solar cells. In this work, we …

Unveiling Electric Bias Effects on Ultrafast Carrier Dynamics in Multiple Stacked ZnTe/Bi2Te3 Heterostructures

SK Saini, P Sharma, S Verma, NK Tailor… - The Journal of …, 2024 - ACS Publications
van der Waals (vdW) heterostructures (HS) of topological materials with transition-metal
chalcogenides are gaining attention due to their unique electrical and optical properties …

Heteroatomic stitching of broken WS 2 monolayer with enhanced surface potential

D Thakur, Y Sato, V Balakrishnan - Nanoscale, 2023 - pubs.rsc.org
Sub-nanometre thick two-dimensional (2D) materials suffer from severe cracking during the
high temperature chemical vapour deposition growth process. The cracking can be utilised …

Excitonic Effects on the Ultrafast Nonlinear Optical Response of MoS2 and Fluorinated Graphene/MoS2 Heterostructure Films for Photonic Applications

V Arapakis, M Stavrou, G Skentzos… - … Applied Materials & …, 2024 - ACS Publications
In the present work, the ultrafast nonlinear optical (NLO) response of some molybdenum
disulfide (MoS2), fluorinated graphene (FG), and FG/MoS2 heterostructure thin films was …

2D‐Material‐Fused High‐Emittance Plasmo–Photonic Metasurfaces

M Iwanaga, X Yang, V Karanikolas… - Advanced Optical …, 2024 - Wiley Online Library
Transition metal dichalcogenides (TMDC) are a family of atomic‐layer 2D materials (2dMs).
Many researches have attempted to reinforce the unique properties by incorporating …