Technology roadmap for flexible sensors

Y Luo, MR Abidian, JH Ahn, D Akinwande… - ACS …, 2023 - ACS Publications
Humans rely increasingly on sensors to address grand challenges and to improve quality of
life in the era of digitalization and big data. For ubiquitous sensing, flexible sensors are …

Layer-structured anisotropic metal chalcogenides: recent advances in synthesis, modulation, and applications

A Giri, G Park, U Jeong - Chemical Reviews, 2023 - ACS Publications
The unique electronic and catalytic properties emerging from low symmetry anisotropic (1D
and 2D) metal chalcogenides (MCs) have generated tremendous interest for use in next …

Photogating-assisted tunneling boosts the responsivity and speed of heterogeneous WSe2/Ta2NiSe5 photodetectors

M Liu, J Wei, L Qi, J An, X Liu, Y Li, Z Shi, D Li… - Nature …, 2024 - nature.com
Photogating effect is the dominant mechanism of most high-responsivity two-dimensional
(2D) material photodetectors. However, the ultrahigh responsivities in those devices are …

Excitons and light-emission in semiconducting MoSi2X4 two-dimensional materials

M Sun, M Re Fiorentin, U Schwingenschlögl… - npj 2D Materials and …, 2022 - nature.com
Semiconducting two-dimensional materials with chemical formula MoSi2X4 (X= N, P, or As)
are studied by means of atomistic ground-and excited-state first-principles simulations. Full …

Transition metal dichalcogenides solar cells and integration with perovskites

S Aftab, MZ Iqbal, S Hussain, HH Hegazy, MA Saeed - Nano energy, 2023 - Elsevier
Abstract Two-dimensional (2D) layered semiconductors have emerged as promising
materials for state-of-the-art photovoltaic devices (PV) due to their unique optoelectronic …

Anode interfacial modification for non‐fullerene polymer solar cells: Recent advances and prospects

N Ahmad, G Liang, P Fan, H Zhou - InfoMat, 2022 - Wiley Online Library
Recently, the power conversion efficiency (PCE) of single‐junction non‐fullerene polymer
solar cells (NF‐PSCs) has surpassed 19% due to the fast development of novel donor …

Photo-supercapacitors based on nanoscaled ZnO

CT Altaf, O Coskun, A Kumtepe, AM Rostas… - Scientific reports, 2022 - nature.com
In this study, zinc oxide (ZnO) powders in two different morphologies, nanowire (NW) and
nanoflower (NF), have been synthesized by the hydrothermal method. The eligibility of the …

Approaching the external quantum efficiency limit in 2D photovoltaic devices

H Wang, W Wang, Y Zhong, D Li, Z Li, X Xu… - Advanced …, 2022 - Wiley Online Library
Abstract 2D transition metal dichalcogenides (TMDs) are promising candidates for realizing
ultrathin and high‐performance photovoltaic devices. However, the external quantum …

Latest innovations in 2D flexible Nanoelectronics

S Aftab, S Hussain, AA Al‐Kahtani - Advanced Materials, 2023 - Wiley Online Library
Abstract 2D materials with dangling‐bond‐free surfaces and atomically thin layers have
been shown to be capable of being incorporated into flexible electronic devices. The …

Fast-response flexible temperature sensors with atomically thin molybdenum disulfide

A Daus, M Jaikissoon, AI Khan, A Kumar, RW Grady… - Nano Letters, 2022 - ACS Publications
Real-time thermal sensing on flexible substrates could enable a plethora of new
applications. However, achieving fast, sub-millisecond response times even in a single …