Photo-responsive electrospun polymer nanofibers: Mechanisms, properties, and applications

M Babazadeh-Mamaqani, D Razzaghi… - Progress in Materials …, 2024 - Elsevier
Photo-responsive polymers have attracted increasing attention due to the unique
advantages that light stimulus provides, such as high sensitivity, precise selectivity, temporal …

Optical properties of electrospun nanofiber mats

T Blachowicz, A Ehrmann - Membranes, 2023 - mdpi.com
Electrospun nanofiber mats are usually applied in fields where their high specific surface
area and small pore sizes are important, such as biotechnology or filtration. Optically, they …

Electrospun core-sheath fibers with a uniformly aligned polymer network liquid crystal (PNLC)

Z Zhang, A Bolshakov, J Han, J Zhu… - ACS Applied Materials & …, 2023 - ACS Publications
Electrospun polymer-liquid crystal (PLC) fibers have potential applications such as wearable
sensors and adaptive textiles because of their rapid response and high flexibility. However …

Quantitative volatile organic compound sensing with liquid crystal core fibers

K Schelski, CG Reyes, L Pschyklenk, PM Kaul… - Cell Reports Physical …, 2021 - cell.com
Polymer fibers with liquid crystals (LCs) in the core have potential as autonomous sensors of
airborne volatile organic compounds (VOCs), with a high surface-to-volume ratio enabling …

Photoisomerization dynamics of a light-sensitive chiral dopant in a nematic medium

V Jirón, H Wang, OD Lavrentovich - Liquid Crystals, 2024 - Taylor & Francis
Azobenzene-based chiral dopants in cholesteric liquid crystals are of interest since the
properties they induce in the liquid crystal could be tuned photochemically. Here, we use a …

Halogen Bond-Driven Aggregation-Induced Emission Skeleton: N-(3-(Phenylamino)allylidene) Aniline Hydrochloride

Y Chang, H Qin, F Zhang, Z Yang… - … Applied Materials & …, 2023 - ACS Publications
Aggregation-induced emission (AIE) is a unique photophysical process, and its emergence
brings a revolutionary change in luminescence. However, AIE-based research has been …

Electrospinning ethanol–water solutions of poly (acrylic acid): Nonlinear viscosity variations and dynamic Taylor cone behavior

S Vats, LW Honaker, MW Frey, F Basoli… - Macromolecular …, 2022 - Wiley Online Library
Electrospinning of polymer solutions is a multifaceted process that depends on the careful
balancing of many parameters to achieve a desired outcome, in many cases including …

Dynamic Interference Colors in Electrospun Microfibrous Mats

MD Thum, J Kołacz, DC Ratchford… - Advanced Optical …, 2022 - Wiley Online Library
The design of soft materials that change their optical properties in response to a variety of
external stimuli is one step toward mimicking the dynamic color changing systems that are …

Preparation of photoswitchable polyacrylic nanocomposite fibers containing Au nanorods and spiropyran: Optical and plasmonic properties

J Keyvan Rad, AR Ghomi, AR Mahdavian - Langmuir, 2022 - ACS Publications
Photoswitchable nanofibers and nanocomposite fibers containing plasmonic nanoparticles
have attracted a great deal of interest in optical and plasmonic devices. Herein …

Photochemical phase and alignment control of a nematic liquid crystal in core-sheath nanofibers

MD Thum, DC Ratchford, R Casalini, J Kołacz… - Journal of Materials …, 2021 - pubs.rsc.org
Electrospinning serves as a versatile means of understanding the effects of strong cylindrical
confinement on encapsulated liquid crystals (LCs) and is a promising technique for …