Journal of Fluorescence, Journal Year: 2025, Volume and Issue: unknown
Published: March 4, 2025
Language: Английский
American Journal of Nanosciences, Journal Year: 2025, Volume and Issue: 9(1), P. 8 - 31
Published: Jan. 23, 2025
The ability of self-healing electrodes to withstand electrical breakdown at high electric fields has drawn a lot interest them in recent decades. Applications include electronic skins, sensors, supercapacitors, and lithium-ion batteries have resulted from the integration conductive nanoparticles flexible electrodes. Prior based on hydrogels polymers had low strengths conductivities. However, nanomaterials offer vast surface area, abundant functional groups, special qualities that speed up healing process. Self-healing electrodes, capable autonomously repairing damage extending their operational lifespan, represent paradigm shift material science device design. This review paper charts remarkable evolution with particular focus pivotal role driving this progress. emergence concepts is then discussed, encompassing both intrinsic mechanisms inherent specific materials extrinsic approaches rely agents. We explore how distinct physicochemical properties nanomaterials, such as adjustable conductivity, catalytic activity, been used give cure themselves. Specific examples showcasing successful incorporation like carbon nanotubes, graphene, MXenes, metallic into various electrode architectures are presented. underlying mechanisms, ranging reversible chemical bonding dynamic supramolecular interactions, elucidated. Furthermore, we critically assess performance enhancements achieved through nanomaterial integration, including improved mechanical robustness, enhanced extended cycling stability.
Language: Английский
Citations
1
Microorganisms, Journal Year: 2023, Volume and Issue: 11(3), P. 558 - 558
Published: Feb. 22, 2023
The biosynthesis of nanoparticles using green technology is emerging as a cost-efficient, eco-friendly and risk-free strategy in nanotechnology. Recently, tellurium (TeNPs) have attracted growing attention due to their unique properties biomedicine, electronics, other industrial applications. current investigation addresses the synthesis TeNPs newly isolated mangrove-associated bacterium, Gayadomonas sp. TNPM15, impact on phytopathogenic fungi Fusarium oxysporum Alternaria alternata. biogenic were characterized transmission electron microscopy (TEM), scanning (SEM), energy-dispersive X-ray spectroscopy (EDX), diffraction (XRD), Raman Fourier transform infrared (FTIR). results TEM revealed intracellular rod-shaped nanostructures with diameter range from 15 23 nm different lengths reaching up 243 nm. Furthermore, successful formation nanorods was verified by SEM-EDX, XRD pattern crystallinity. In addition, FTIR spectrum provided evidence for presence proteinaceous capping agents. bioinspired exhibited obvious inhibitory effect spores both investigated phytopathogens accomplished prominent ultrastructure alternations, evidenced observations. impeded spore germination F. A. alternata completely at 48.1 27.6 µg/mL, respectively. an increase DNA protein leakage observed upon exposure fungal TeNPs, indicating disruption membrane permeability integrity. Besides potent influence spores, demonstrated remarkable effects production various plant cell wall-degrading enzymes. Moreover, cytotoxicity investigations biocompatibility as-prepared low toxicity against human skin fibroblast (HSF) line. showed no significant cytotoxic towards HSF cells concentrations 80 μg/mL, half-maximal concentration (IC50) value 125 μg/mL. present work spotlights antifungal potential produced marine bacterium promising candidate combat infections.
Language: Английский
Citations
20
European Polymer Journal, Journal Year: 2024, Volume and Issue: 214, P. 113189 - 113189
Published: June 1, 2024
Language: Английский
Citations
7
Diamond and Related Materials, Journal Year: 2024, Volume and Issue: 148, P. 111348 - 111348
Published: June 26, 2024
Language: Английский
Citations
7
Biomaterials Advances, Journal Year: 2024, Volume and Issue: 162, P. 213903 - 213903
Published: May 24, 2024
Language: Английский
Citations
6
Environmental Research, Journal Year: 2024, Volume and Issue: 259, P. 119534 - 119534
Published: July 2, 2024
Language: Английский
Citations
4
Journal of Luminescence, Journal Year: 2024, Volume and Issue: 275, P. 120800 - 120800
Published: Nov. 1, 2024
Language: Английский
Citations
4
Molecules, Journal Year: 2024, Volume and Issue: 29(16), P. 3784 - 3784
Published: Aug. 9, 2024
Cancer is a complex disease that affects millions of people and remains major public health problem worldwide. Conventional cancer treatments, including surgery, chemotherapy, immunotherapy, radiotherapy, have limited achievements multiple drawbacks, among which are healthy tissue damage multidrug-resistant phenotype onset. Increasing evidence shows many plants’ natural products, as well their bioactive compounds, promising anticancer activity exhibit minimal toxicity compared to conventional drugs. However, widespread use in therapy severely restricted by limitations terms water solubility, absorption, lack stability, bioavailability, selective targeting. The nanoformulations for product transportation delivery could be helpful overcoming these limitations, thus enhancing therapeutic efficacy providing the basis improved treatment strategies. present review aimed at an update on some phytocompounds (curcumin, resveratrol, quercetin, cannabinoids, others) main showing antitumor activities, both vitro vivo, against such different human types breast colorectal cancer, lymphomas, malignant melanoma, glioblastoma multiforme, osteosarcoma. intracellular pathways underlying phytocompound advantages nanoformulation employment also examined. Finally, this critically analyzes research gaps causing success phytocompounds’ nanoformulations’ clinical translation.
Language: Английский
Citations
4
Catalysis Today, Journal Year: 2024, Volume and Issue: unknown, P. 115088 - 115088
Published: Oct. 1, 2024
Language: Английский
Citations
4
Nanomaterials, Journal Year: 2025, Volume and Issue: 15(1), P. 70 - 70
Published: Jan. 4, 2025
Phase contrast imaging is well-suited for studying weakly scattering samples. Its strength lies in its ability to measure how the phase of electron beam affected by sample, even when other techniques yield low contrast. In this study, we explore via simulations two techniques: integrated center mass (iCOM) and ptychography, specifically using extended ptychographical iterative engine (ePIE). We simulate four-dimensional scanning transmission microscopy (4D-STEM) datasets specific parameters corresponding a microscope (SEM) with an immersive objective given pixelated detector. The performance these analyzed transfer function. Simulated from sample consisting graphene sheets carbon nanotubes are used iCOM ePIE reconstructions aperture sizes doses. highlight influence size, showing that smaller aperture, radiation dose spent mostly on larger features, which may aid sensitive samples while minimizing damage.
Language: Английский
Citations
0