Terahertz (THz) biophotonics technology: Instrumentation, techniques, and biomedical applications

X Chen, H Lindley-Hatcher, RI Stantchev… - Chemical Physics …, 2022 - pubs.aip.org
Terahertz (THz) technology has experienced rapid development in the past two decades.
Growing numbers of interdisciplinary applications are emerging, including materials …

Interrogating light-initiated dynamics in metal–organic frameworks with time-resolved spectroscopy

B Pattengale, S Ostresh, CA Schmuttenmaer… - Chemical …, 2021 - ACS Publications
Time-resolved spectroscopy is an essential part of both fundamental and applied chemical
research. Such techniques access light-initiated dynamics on time scales ranging from …

Chiral phonons in microcrystals and nanofibrils of biomolecules

WJ Choi, K Yano, M Cha, FM Colombari, JY Kim… - Nature …, 2022 - nature.com
Chiral phonons are concerted mirror-symmetric movements of atomic groups connected by
covalent and intermolecular bonds. Such lattice vibrations in crystals of biomolecules should …

Terahertz spectroscopy of emerging materials

JA Spies, J Neu, UT Tayvah… - The Journal of …, 2020 - ACS Publications
Over the past few decades, terahertz (THz) spectroscopy has become an established
technique for studying the dielectric and transient photoconductive properties of materials …

[HTML][HTML] Detection and discrimination of SARS-CoV-2 spike protein-derived peptides using THz metamaterials

SH Lee, YK Lee, SH Lee, J Kwak, HS Song… - Biosensors and …, 2022 - Elsevier
The development of effective assay techniques for severe acute respiratory syndrome
coronavirus 2 (SARS-CoV-2) has recently received research attention due to its rapid …

Terahertz spectroscopic analysis in protein dynamics: Current status

T Mancini, R Mosetti, A Marcelli, M Petrarca, S Lupi… - Radiation, 2022 - mdpi.com
Simple Summary Proteins are large biomolecules carrying out several different
indispensable activities in all living organisms. As their chemical composition and structure …

Convolutional neural network-based terahertz spectral classification of liquid contraband for security inspection

C Wang, F Shi, M Zhao, J Ao, C Jia… - IEEE Sensors …, 2021 - ieeexplore.ieee.org
Terahertz (THz) spectroscopy is now achieving increasing attention in security inspection
owning to its non-destructiveness and deep penetrability of most packaging materials, such …

Comprehensive study of 3D printing materials over the terahertz regime: absorption coefficient and refractive index characterizations

CH Brodie, I Spotts, H Reguigui, CA Leclerc… - Optical Materials …, 2022 - opg.optica.org
Generation of terahertz (THz) radiation has become increasingly accessible over time. The
research and development of THz applications is ongoing, often requiring the use of THz …

Nelly: A user-friendly and open-source implementation of tree-based complex refractive index analysis for terahertz spectroscopy

U Tayvah, JA Spies, J Neu… - Analytical …, 2021 - ACS Publications
Terahertz (THz) spectroscopy is a powerful tool for unambiguously extracting complex-
valued material properties (eg, refractive index, conductivity, etc.) from a wide range of …

Single Copper Atoms Enhance Photoconductivity in gC3N4

MD Capobianco, B Pattengale, J Neu… - The Journal of …, 2020 - ACS Publications
Graphitic carbon nitride (g-C3N4) and its doped analogues have been studied over the past
decade in part due to their promising applications in heterogeneous photocatalysis; …