Results 91 to 100 of about 223 (216)

Distinguishing Drones from Birds in a UAV Searching Laser Scanner Based on Echo Depolarization Measurement. [PDF]

Sensors (Basel), 2021
Wojtanowski J, Zygmunt M, Drozd T, Jakubaszek M, Życzkowski M, Muzal M.   +5 more
europepmc   +1 more source

Single‐Step Recovery of Water from Stable Crude Oil‐Water Emulsion Using Surface Engineered Hybrid Inorganic‐Polymer Membranes

Advanced Functional Materials, EarlyView.
Atomic layer deposition is used to conformally surface engineer polymeric membranes to fabricate inorganic–organic hybrid membranes. These membranes have exceptionally strong attraction toward water even in high oil containing emulsions, which leads to an extremely strong hydration layer at the interface.
Bratin Sengupta, Yining Liu, Gaurab Sarkar, Rouke Cai, Katrina Sparks, Chi Thang Nguyen, Tamar Segal‐Peretz, Seth B. Darling, Jeffrey W. Elam   +8 more
wiley   +1 more source

Optical Polarization-Based Measurement Methods for Characterization of Self-Assembled Peptides' and Amino Acids' Micro- and Nanostructures. [PDF]

Molecules, 2022
Handelman A.
europepmc   +1 more source

From Photoalignment to Structured Light: Liquid Crystal Platforms for Beam Shaping and Complex Wavefronts

Advanced Functional Materials, EarlyView.
Photoaligned and photopatterned liquid crystal platforms provide programmable control of optical phase, polarization, and spin‐orbit interactions, enabling compact generation of structured light and complex wavefronts. This review highlights how tailored molecular orientations transform simple beams into designed optical fields, opening versatile ...
Le Zhou, Tingjun Zhong, Sijie Liu, Pouya Nosratkhah, Ke Xu, Yuzhen Zhao, Kristiaan Neyts   +6 more
wiley   +1 more source

Engineering Chiroptical Interactions through Integrating Plasmonic Arrays with Cholesteric Nanocellulose. [PDF]

Adv Mater
Tao H, Jo S, Chu G, Qi X, Estévez I, Lizana A, Xu W, Deng S, Mihi A, Kontturi E.   +9 more
europepmc   +1 more source

Customized depolarization spatial patterns with dynamic retardance functions. [PDF]

Sci Rep, 2021
Marco D, López-Morales G, Sánchez-López MDM, Lizana Á, Moreno I, Campos J.   +5 more
europepmc   +1 more source

Effect of Optical Illumination on Bubble Nanodomains

Advanced Functional Materials, EarlyView.
Stable surface‐confined nanoscale bubble domains are created and manipulated in PMN‐PT single crystals. Under above‐bandgap illumination, these bubble nanodomains remain unchanged. However, upon illumination cessation, they rapidly expand to switch the entire crystal surface, due to the accumulation of a large reservoir of electrons at the crystal ...
Haoze Zhang, Anju Ahlawat, Richard F. Webster, Yunlong Sun, Dinesh Shukla, Danyang Wang, Jan Seidel, Alexei Gruverman, Pankaj Sharma   +8 more
wiley   +1 more source

Label-free distinction of implant infection-associated bacterial biofilms by Mueller matrix polarimetry. [PDF]

J Biomed Opt
Sharma G, Doll-Nikutta K, Thoms HL, Torres-Mapa ML, Roth B.   +4 more
europepmc   +1 more source

Constraints for Use of Ultraviolet Spectropolarimetry to Detect Chiral Amino Acids from Comets. [PDF]

Astrobiology, 2021
Gómez de Castro AI, De Isidro-Gómez AI.   +1 more
europepmc   +1 more source

Performance Enhancement of Tin Chloride‐Incorporated Ferroelectric Polymer‐Based Artificial Synapse for Hardware Neural Networks

Advanced Functional Materials, EarlyView.
This paper proposes a highly efficient ferroelectric artificial synapse device based on an oxide semiconductor and SnCl2‐inserted P(VDF‐TrFE) gate dielectric layer. This FeFET significantly improved the synaptic performance due to the ion‐dipole interaction.
Hyun‐Soo Kim, Hyunkyu Lee, Yeonho Choi, Won Young Jang, Hyungmin Kim, Krishna Moorthy Ponnusamy, Hongseung Lee, Jaewook Yoo, Ji Ye Lee, S. Chandramohan, Seongin Hong, Hagyoul Bae, Hyeon‐Sik Jang, Sang Yeol Lee, Keun Heo   +14 more
wiley   +1 more source