Results 191 to 200 of about 44,433 (290)

Two‐Dimensional Transition Metal Dichalcogenides Properties Enhanced by Nano‐ and Micro‐Scale Shape Control

MetalMat, EarlyView.
This review explores current strategies for shaping two‐dimensional transition metal dichalcogenides (TMDs) beyond their planar form. It highlights how strain engineering, nanopatterning, and growth on complex substrates modulate their mechanical, optical, and electronic properties.
C. Grazianetti, G. Zambito, D. Campi, M. C. Giordano, F. Buatier de Mongeot, A. Molle, C. Martella   +6 more
wiley   +1 more source

Terahertz Spectroscopy for Food Quality Assessment: A Comprehensive Review. [PDF]

Foods
Yang J, Bai X, Wei M, Jiang H, Xu L.
europepmc   +1 more source

Chemometric Analysis of a Ternary Mixture of Caffeine, Quinic Acid, and Nicotinic Acid by Terahertz Spectroscopy. [PDF]

ACS Omega, 2022
Loahavilai P, Datta S, Prasertsuk K, Jintamethasawat R, Rattanawan P, Chia JY, Kingkan C, Thanapirom C, Limpanuparb T.   +8 more
europepmc   +1 more source

Ultra-broadband Terahertz spectroscopy with Terahertz air photonics

, 2016
Terahertz (THz) spectroscopy is a well-established technique which allows for measuring the complex-valued dielectric properties of materials, specifically semiconductors, in the THz range. As THz photons have a low energy, typically comparable to intraband transitions, they are ideal probes of important phenomena such as the momentum relaxation of ...
openaire   +2 more sources

Anisotropy Analysis of Bamboo and Tooth Using 4‐Angle Polarization Micro‐Spectroscopy

Nano Select, EarlyView.
Super‐resolution via orientation: spatial distribution of specific molecular vibrations are revealed at 1/20 of the diffraction limit. ABSTRACT To investigate the anisotropic properties of biomaterials, two distinct classes are considered as follows: polymer‐based (cellulose in plants) and crystalline‐based (enamel in teeth), each demonstrating ...
Meguya Ryu, Hsin‐Hui Huang, Jitraporn Vongsvivut, Soon Hock Ng, Irma Dumbrytė, Donatas Narbutis, Mangirdas Malinauskas, Saulius Juodkazis, Junko Morikawa   +8 more
wiley   +1 more source

Probing the Influence of Water on the Molecular Mobility of PVP/VA using Terahertz Spectroscopy. [PDF]

Mol Pharm
Santitewagun S, Zeitler JA.
europepmc   +1 more source

Terahertz Spectroscopy and DFT Analysis of Phonon Dynamics of the Layered Van der Waals Semiconductor Nb₃ X ₈ (X = Cl, I). [PDF]

ACS Omega, 2023
Kim J, Lee Y, Choi YW, Jung TS, Son S, Kim J, Choi HJ, Park JG, Kim JH.   +8 more
europepmc   +1 more source

Room Temperature Evidence of PtTe2 Topological Semimetal Character

physica status solidi (RRL) – Rapid Research Letters, EarlyView.
We report on a melt growth process for the synthesis of high‐quality PtTe2 crystals, as assessed by X‐ray diffraction and X‐ray photoemission spectroscopy characterization. By angle‐resolved photoemission spectroscopy investigation, we observe the expected topological features at cryogenic temperature and we demonstrate their stability even at room ...
Matteo Gardella, Chiara Massetti, Alessio Lamperti, Michele Zacchigna, Muthumalai Karuppasamy, Zdeněk Sofer, Zipporah Rini Behner, Polina M. Sheverdyaeva, Paolo Moras, Alessandro Molle   +9 more
wiley   +1 more source

The dynamics of stomatal closure of Arabidopsis thaliana determined by terahertz spectroscopy and a water transport model. [PDF]

Sci Rep
Taiber J, Helminiak J, Hernandez-Cardoso GG, Mach C, Jäckel A, Naranjo-Montoya OA, Castro-Camus E, Ache P, Hedrich R, Koch M.   +9 more
europepmc   +1 more source

Terahertz spectroscopy analysis of human corneal sublayers. [PDF]

J Biomed Opt, 2021
Ke L, Wu QYS, Zhang N, Yang Z, Teo EPW, Mehta JS, Liu YC.   +6 more
europepmc   +1 more source