Results 181 to 190 of about 75,682 (308)

Titanium Suboxides Responsible for Electronic Anomaly Near Room Temperature in the Ti3C2Tx MXene

Advanced Functional Materials, EarlyView.
Our multi‐technique study reveals that the near‐room‐temperature anomaly in Ti3C2Tx MXene is linked to titanium suboxide nanodomains, including Ti3O5, embedded within the MXene host. Their temperature‐driven transformation provides an alternative explanation to solvent‐ and swelling‐based models and offers new insight into the thermally activated ...
Bence G. Márkus, Bradlee J. McIntosh, Lili Vajtai, Anna Nyáry, Sándor H. Sipos, Nirmal J. Ghimire, Ferenc Simon, László Forró, Dávid Beke   +8 more
wiley   +1 more source

Standing-wave Microspectrometer for Multiple Fluorescence Detection

, 2008
The ideal portable microfluidic chip-based fluorescence detection system would include an integrated optical microsensor capable of detecting and flexibly discriminating among a wide range of simultaneous fluorescence emission signals.
J. Fu, D. A. B. Miller, J. S. Harris, N. C. Helman, S. R. Bhalotra, H. L. Kung, O. Levi   +6 more
core  

Correction to "Effect of Ultrasound Standing Wave-Induced Acoustophoresis in Monoglyceride Oleogel Structuration". [PDF]

Cryst Growth Des
Lassila P, Zinn T, Hyvönen J, Noriega Benitez E, Penttilä P, Salmi A, Valoppi F.   +6 more
europepmc   +1 more source

Selective hydrogenation of graphene on Ir(111): an X-ray standing wave study.

Faraday Discuss, 2022
Kastorp CFP, Duncan DA, Jørgensen AL, Scheffler M, Thrower JD, Lee TL, Hornekær L, Balog R.   +7 more
europepmc   +1 more source

Retroreflection and diffraction of a Bose-Einstein condensate by evanescent standing wave potential. [PDF]

Sci Rep, 2020
Akram J, Qasim K, Wei L.
europepmc   +1 more source

An evaluation of multi-excitation-wavelength standing-wave fluorescence microscopy (TartanSW) to improve sampling density in studies of the cell membrane and cytoskeleton. [PDF]

Sci Rep, 2021
Schniete JK, Tinning PW, Scrimgeour RC, Robb G, Kölln LS, Wesencraft K, Paul NR, Bushell TJ, McConnell G.   +8 more
europepmc   +1 more source

Electrode and Microstructure Dependence of Oxygen Diffusion in Ferroelectric Hafnium Zirconium Oxide Thin Films

Advanced Functional Materials, EarlyView.
Significant nanoscale oxygen diffusion coefficient variations are measured in ferroelectric hafnium zirconium oxide films with grain boundaries and electrode interfaces exhibiting values 104 times larger than the grain cores. Overall coefficients are 10X larger for films prepared with metal nitride electrodes compared to refractory metals. New insights
Liron Shvilberg, Thomas W. Pfeifer, Chuanzhen Zhou, Yong Kyu Choi, Duk‐Hyun Choe, Patrick E. Hopkins, Jon F. Ihlefeld   +6 more
wiley   +1 more source

A New Type of Ultrasonic Gyroscopic Sensor Based on a Solid-State Standing-Wave Vibrator: Towards Shock-Resistant Design. [PDF]

Sensors (Basel)
Shevelko M, Baranov A, Popkova E, Staroverova Y, Kukaev A, Shevchenko S.   +5 more
europepmc   +1 more source

Standing wave mesoscopy

, 2023
Foylan S, Schniete JK, Kölln LS, Dempster J, Hansen CG, Shaw M, Bushell TJ, McConnell G.   +7 more
europepmc   +1 more source

Ultrasensitive Anti‐Stokes Luminescence Thermometry in Transition Metal Dichalcogenide Monolayers

Advanced Functional Materials, EarlyView.
We demonstrate a highly sensitive nanothermometer using anti‐Stokes photoluminescence, also known as photoluminescence upconversion (UPL), in monolayer tungsten disulfide. A strong resonantly enhanced UPL is observed, confirming the central role of optical phonons in the PL upconversion mechanism.
Sharada Nagarkar, Fahrettin Sarcan, Elanur Hut, Emiliano R. Martins, Stuart A. Cavill, Thomas F. Krauss, Yue Wang   +6 more
wiley   +1 more source