Results 81 to 90 of about 92,400 (312)
Sustainable and Multifunctional Natural Macromolecular Polymers for Aqueous Zn Metal Batteries
Advanced Materials, EarlyView.We comprehensively review the structure‐function relationships and regulatory mechanism of natural macromolecular polymers in stabilizing zinc anodes at the microscopic and mesoscopic scales. The interactions among polymer structures, optimization strategies, and regulatory mechanisms are discussed systematically summarizing recent related research ...
Yunuo Shi +13 more
wiley +1 more source
Confinement‐Induced Donnan Potential Enables Sealed Hydrovoltaic Power From Microliter Water
Advanced Materials, EarlyView.An ultrathin MXene/cellulose nanofiber (CNF) nanochannel‐based hydrovoltaic generator produces sustained direct current (DC) from a single microliter droplet under sealed operation. Asymmetric nanochannel confinement establishes a persistent ion gradient and a confinement‐induced Donnan potential, harvesting the interfacial free energy released upon ...
Sangyun Na +10 more
wiley +1 more source
Electrospinning Chitosan-based Nanofibers for Biomedical Applications
, 2006 Chitosan-based, defect free, nanofibers with an average diameter between 60 and 120 nm were fabricated via electrospinning a blended solution of low molecular weight chitosan (LMWC) and polyethylene oxide (PEO).
Queen, Hailey
core
Needleless electrospinning of uniform nanofibers using spiral coil spinnerets [PDF]
, 2012 Polyvinyl alcohol nanofibers were prepared by a needleless electrospinning technique using a rotating spiral wire coil as spinneret. The influences of coil dimension (e.g., coil length, coil diameter, spiral distance, and wire diameter) and operating ...
Lin, Tong +3 more
core +1 more source
Advanced Materials, EarlyView.Inorganic compound‐modified separators transform lithium–sulfur batteries from passive polysulfide confinement to active reaction‐pathway regulation. A Practical Relevance Index (PRI)‐guided framework bridges interfacial chemistry of inorganic separators with practical constraints, establishing unified design principles for scalable, high‐energy ...
Yuting Qin +7 more
wiley +1 more source
Electrochemical and morphological stabilization of V2O5 nanofibers by the addition of polyaniline
, 2007 In this work, the relationship between the nanoscale morphology and electrochemical performance of vanadium oxide and vanadium oxide/polyaniline nanofibers is analyzed.
Ponzio, Eduardo A +2 more
core +1 more source
Core-sheath nanofibers as drug delivery system for thermoresponsive controlled release [PDF]
, 2017 In this work, a smart drug delivery system of core–sheath nanofiber is reported. The core-sheath nanofibers were prepared with thermoresponsive poly-(N-isopropylacrylamide) (PNIPAAm) (as core) and hydrophobic ethylcellulose (EC) (as sheath) by coaxial ...
Lv, Y. +6 more
core +1 more source
Advanced Materials, EarlyView.A hierarchical flexible ceramic nanofiber membrane integrates a La‐stabilized ZrO2 scaffold with superhydrophobic UiO‐66‐NH2/CdS heterojunctions. The gas–liquid–solid interfacial architecture sustains vapor‐selective desalination, visible‐light charge separation, and rapid H2 extraction, enabling simultaneous freshwater production and photocatalytic ...
Pengfei Lin +9 more
wiley +1 more source
Nanofibers-based piezoelectric energy harvester for self-powered wearable technologies
, 2020 The demands for wearable technologies continue to grow and novel approaches for powering these devices are being enabled by the advent of new energy materials and novel manufacturing strategies.
Fatemeh Mokhtari (11628745) +3 more
core +2 more sources
Composite nanofibers with carbon nanotubes
, 2016 Teoretická část této práce se věnuje popisu polymerních nanovláken s uhlíkovýminanotrubičkami (CNTs), zahrnující popis CNTs i metody výroby polymerních nanovláken.Experimentálně byly vyrobeny kompozitní nanovlákna s inkorporovanými ...
Valapková, Barbora
core +1 more source