Results 211 to 220 of about 44,433 (290)

Terahertz spectroscopy of proteins [PDF]

, 2010
Zur Beschreibung der dynamischen Hydratation von Biomolekülen wurden Terahertz (THz) Solvatationsstudien im Gleichgewicht und an Reaktionen in Echtzeit durchgeführt. Für Letzteres wurde ein kinetisches THz Absorptions-(KITA) Spektrometer entwickelt und angewendet.
openaire  

Ultrabroadband Spacetime Nanoscopy of Terahertz Polaritons in a van der Waals Cavity

Small, EarlyView.
This work introduces SYnchrotron SpaceTimE Mapping (SYSTEM), which captures real‐time evolution of polariton wave packets with ∼10 nm spatial and sub‐100 fs temporal resolution across an ultrabroadband 5 to 50 THz range. Here, SYSTEM directly visualizes the creation, interference, and decay of multiple high‐quality Fabry‐Pérot phonon polariton cavity ...
Lukas Wehmeier, Suheng Xu, Xinzhong Chen, Shang‐Jie Yu, Yuchen Lin, Zhenbing Dai, Heng Wang, Helen Yao, Jenny Hu, Christopher C. Homes, Eli Janzen, James H. Edgar, Xiaolin Zheng, Tony F. Heinz, Jonathan A. Fan, D.N. Basov, G.L. Carr, Mengkun Liu   +17 more
wiley   +1 more source

Temperature dependent terahertz spectroscopy and imaging of orthotopic brain gliomas in mouse models. [PDF]

Biomed Opt Express, 2022
Wu L, Wang Y, Liao B, Zhao L, Chen K, Ge M, Li H, Chen T, Feng H, Xu D, Yao J.   +10 more
europepmc   +1 more source

Low Temperature MOCVD Synthesis of High‐Mobility 2D InSe

Small, EarlyView.
We report on the low‐temperature, wafer‐scale metal‐organic chemical vapor deposition (MOCVD) growth of phase‐pure two‐dimensional indium selenide (InSe). By adjusting the Se/In ratio and temperature, we mapped In‐rich to Se‐rich InxSey phase space and identified the conditions that produce epitaxial, layered InSe. Structural and spectroscopic analyses
Robin Günkel, Oliver Maßmeyer, Markus Stein, Kalle Bräumer, Rodrigo Sandoval Rodriguez, Daniel Anders, Jan‐Heinrich Littmann, Sebastian Anhäuser, Badrosadat Ojaghi Dogahe, Max Bergmann, Milan Solanki, Nils Fritjof Langlotz, Johannes Glowatzki, Jürgen Belz, Andreas Beyer, Gregor Witte, Sangam Chatterjee, Kerstin Volz   +17 more
wiley   +1 more source

Terahertz Spectroscopy and Density Functional Theory for Non-Destructive Analysis of Anticoagulant Warfarin. [PDF]

Molecules
Li J, Zhang C, Wang X, Zhang J, Liu H, Wu X.   +5 more
europepmc   +1 more source

Real-Time Metasurface Sensor for Monitoring Micropoisons in Aqueous Solutions Based on Gold Nanoparticles and Terahertz Spectroscopy. [PDF]

Sensors (Basel), 2022
Abramovich A, Azoulay Y, Rotshild D.
europepmc   +1 more source

Broadband and Intense Terahertz Time-Domain Spectroscopy for Investigating Liquid Solutions [PDF]

Domenico Paparo, Anna Martinez, Andrea Rubano   +2 more
openalex   +1 more source

Unlocking Klockmannite: Formation of Colloidal Quasi‐2D CuSe Nanocrystals and Photo‐Physical Properties Arising From Crystal Anisotropy

Small, EarlyView.
Thiol‐free hot injection approach yields quasi‐2D klockmannite CuSe nanocrystals, specifically nanosheets and uniform triangular nanoplatelets. This study reconsiders the klockmannite from the point of view of crystal anisotropy and demonstrates its effect on plasmonic response in the near‐infrared spectral region with the theoretical emergence of ...
Urvi Parekh, Nadiia Didukh, Samira Dabelstein, Ronja Piehler, Eugen Klein, Jivesh Kaushal, Tobias Korn, Stefan Lochbrunner, Christian Klinke, Stefan Scheel, Rostyslav Lesyuk   +10 more
wiley   +1 more source

Interrogation of the Intermolecular Forces That Drive Bulk Properties of Molecular Crystals with Terahertz Spectroscopy and Density Functional Theory. [PDF]

Cryst Growth Des
Stoll WB, Banks PA, Dannenberg SG, Waterman R, Catalano L, Ruggiero MT.   +5 more
europepmc   +1 more source

Time-domain terahertz spectroscopy in high magnetic fields. [PDF]

Front Optoelectron, 2021
Baydin A, Makihara T, Peraca NM, Kono J.
europepmc   +1 more source