Results 101 to 110 of about 68,056 (314)

Quantitative generation of microfluidic flow by using optically driven microspheres

Mathematical Biosciences and Engineering, 2019
Microfluidic flow generation plays a fundamental role in microfluidic systems and shows potential for applications in basic biology and clinical medicine.
Songyu Hu, Ruifeng Hu, Liping Tang, Weiwei Jiang , Banglin Deng   +4 more
doaj   +1 more source

Enhancing Direct Solar Water Splitting via ALD of Multifunctional TiO2/Pt Nanoparticle Coatings With Engineered Interfaces to GaAs/GaInP Tandem Cells

Advanced Functional Materials, EarlyView.
Multifunctional atomic layer deposited coatings and interface treatments enhance direct solar water splitting on GaAs/GaInP tandem cells. Optimized TiO2/Pt nanoparticle bilayers ensure durability and catalytic efficiency with minimal optical losses, while H2 plasma pretreatments maximize photovoltage and interfacial charge extraction.
Tim F. Rieth, Verena Streibel, Oliver Bienek, Sergej Levashov, Johannes Dittloff, Kristof Möller, Johanna Eichhorn, Matthias M. May, Ian D. Sharp   +8 more
wiley   +1 more source

Chirality and frequency measurement of longitudinal rolling of human sperm using optical trap. [PDF]

Front Bioeng Biotechnol, 2022
Zhong Z, Zhang C, Liu R, He J, Yang H, Cheng Z, Wang T, Shao M, Fang S, Zhang S, Shi H, Xue R, Zou H, Ke Z, Zhang Z, Zhou J.   +15 more
europepmc   +1 more source

Trapping and imaging single dysprosium atoms in optical tweezer arrays [PDF]

, 2023
Damien Bloch, Britton Hofer, Sam Cohen, Antoine Browaeys, Igor Ferrier-Barbut   +4 more
openalex   +1 more source

Controlled Aggregation of Pyrene‐Based Supramolecular Nanostructures for Light‐Driven Switchable H2 or H2O2 Production

Advanced Functional Materials, EarlyView.
This work reports the self‐assembly of a pyrene derivative into two distinct nanostructures and their application in visible‐light photocatalysis. The two nanostructures exhibit completely different yet complementary photocatalytic activities, promoting either H2 or H2O2 evolution.
Marianna Barbieri, Matilde Doardo, Ilaria Fortunati, Anna Fortunato, Elisabetta Collini, Francesca Arcudi, Luka Ðorđević   +6 more
wiley   +1 more source

Composition and Resulting Band Alignment at the TiO2/InP Heterointerface: A Fundamental Study Combining Photoemission Spectroscopy and Theory

Advanced Functional Materials, EarlyView.
The chemical composition and band alignment are systematically investigated at the TiO2/InP heterointerface. Thin TiO2 films are deposited by ALD on atomically ordered, P‐terminated p‐InP(100). By combining UPS, XPS, and ab initio molecular dynamics, the atomistic structure and electronic alignment are revealed.
Mohammad Amin Zare Pour, Muhammad Nawaz Qaisrani, Christian Höhn, Johannes Laurenz Wolf, Negin Mogharehabed, Jennifer Velazquez Rojas, Wolfram Jaegermann, Erich Runge, Roel van de Krol, Thomas Hannappel, Christian Dreßler, Agnieszka Paszuk   +11 more
wiley   +1 more source

Simulating virtual images in optical trap displays. [PDF]

Sci Rep, 2021
Rogers W, Smalley D.
europepmc   +1 more source

Noise-induced Transition between Dynamic Attractors in the Parametrically Excited Magneto-optical Trap [PDF]

, 2005
Kihwan Kim, Myung-Sun Heo, Ki-Hwan Lee, Hyoun-Jee Ha, Kiyoub Jang, Heung‐Ryoul Noh, Wonho Jhe   +6 more
openalex   +1 more source

Z‐Scheme Water Splitting Systems Based on Solid‐State Electron Conductors

Advanced Functional Materials, EarlyView.
This review examines the latest advances in Z‐scheme overall water splitting (OWS) systems for solar hydrogen production. These systems consist of suspended or immobilized hydrogen evolution photocatalysts (HEPs) and oxygen evolution photocatalysts (OEPs).
Chen Gu, Takashi Hisatomi, Tsuyoshi Takata, Kazunari Domen   +3 more
wiley   +1 more source

Analysis and Correction of the Additive Phase Effect Generated by Power Change in a Mach–Zehnder Interferometer Integrated to an Optical Trap

Applied Sciences
Immersion microscope objectives stand out for their large numerical aperture, which improves the optical resolution of imaging systems such as those used in microscopic interferometry.
Azael D. Domínguez-Flores, Juan A. Rayas, Amalia Martínez-García, Raúl R. Cordero   +3 more
doaj   +1 more source