Polymer - Nanotechnology

What are Polymers?

Polymers are large molecules composed of repeated subunits known as monomers. These macromolecules have diverse properties and applications, ranging from everyday plastic products to sophisticated materials used in electronics and biotechnology.

Role of Polymers in Nanotechnology

Polymers play a crucial role in nanotechnology due to their versatility and functionality at the nanoscale. They can be engineered to form nanostructures such as nanoparticles, nanofibers, and nanocomposites, which can be utilized in various applications including drug delivery, tissue engineering, and electronic devices.

How are Polymers Used in Drug Delivery?

In drug delivery, polymers are used to create nanocarriers that can encapsulate therapeutic agents, providing controlled release and targeted delivery. This enhances the efficacy of the drug while minimizing side effects. Polymers like polyethylene glycol (PEG) and poly(lactic-co-glycolic acid) (PLGA) are commonly used for such purposes.

What are Polymer Nanocomposites?

Polymer nanocomposites are materials that combine polymers with nanoparticles to improve mechanical, thermal, and electrical properties. These nanocomposites are utilized in various industries, including automotive, aerospace, and construction, for their enhanced performance and durability.

Applications in Electronics

Polymers are integral to the development of flexible and stretchable electronics. Conductive polymers like polyaniline and polypyrrole are used in sensors, organic light-emitting diodes (OLEDs), and organic photovoltaics due to their unique conductive properties and ease of processing.

Environmental Impact and Sustainability

With growing concerns about environmental sustainability, biodegradable polymers and green nanotechnology are gaining attention. Polymers such as polylactic acid (PLA) and polycaprolactone (PCL) offer eco-friendly alternatives to traditional plastics, reducing pollution and promoting sustainable development.

Future Prospects

The future of polymers in nanotechnology holds vast potential. Research is ongoing to develop smart polymers with stimuli-responsive properties, such as shape memory and self-healing capabilities. These advancements could revolutionize fields like biomedical engineering and wearable technology, leading to innovative solutions and improved quality of life.

Relevant Publications

Controlled Release of Molecules to Enhance Cell Survival and Regeneration.

Issue Release: 2025

Polydopamine-armored zeolitic imidazolate framework-8-incorporated zwitterionic hydrogel with multifunctional properties for infected wound healing.

Issue Release: 2024

Enhanced UV Penetration and Cross-Linking of Isoporous Block Copolymer and Commercial Ultrafiltration Membranes using Isorefractive Solvent.

Issue Release: 2024

Effect of Gentamicin Sulfate and Polymeric Polyethylene Glycol Coating on the Degradation and Cytotoxicity of Iron-Based Biomaterials.

Issue Release: 2024

Biodegradation of poly-3-hydroxybutyrate after soil inoculation with microbial consortium: Soil microbiome and plant responses to the changed environment.

Issue Release: 2024

Development of biopolymer films loaded with fluconazole and thymol for resistant vaginal candidiasis.

Issue Release: 2024

Preparation of ethyl cellulose bimodal nanofibrous membrane by green electrospinning based on molecular weight regulation for high-performance air filtration.

Issue Release: 2024

Sustained release of inactivated H1N1 virus from degradable microparticles for extended vaccination.

Issue Release: 2024

Digestion behavior of plant-based meat analogs with anisotropic fibrous structure in a semi-dynamic gastric digestion system.

Issue Release: 2024

New Generation of Osteoinductive and Antimicrobial Polycaprolactone-Based Scaffolds in Bone Tissue Engineering: A Review.

Issue Release: 2024

Bio-Sourced, High-Performance Carbon Fiber Reinforced Itaconic Acid-Based Epoxy Composites with High Hygrothermal Stability and Durability.

Issue Release: 2024

The combined effects of polystyrene of different sizes and cadmium in mouse kidney tissues.

Issue Release: 2024

Dual Contributions of Analyte Adsorption and Electroosmotic Inhomogeneity to Separation Efficiency in Capillary Electrophoresis of Proteins.

Issue Release: 2024

Oriented Antibody Coupling to an Antifouling Polymer Using Glycan Remodeling for Biosensing by Particle Motion.

Issue Release: 2024

Evaluation of flexural strength and microhardness in Vaccinium macrocarpon (cranberry)-added self-cure polymethyl methacrylate dental resin: An in vitro study.

Issue Release: 2024

Construction of mitochondrial-targeting nano-prodrug for enhanced Rhein delivery and treatment for osteoarthritis in vitro.

Issue Release: 2024

Nanotubes from Transition Metal Dichalcogenides: Recent Progress in the Synthesis, Characterization and Electrooptical Properties.

Issue Release: 2024

A Highly Efficient Electrosynthesis of Formaldehyde Using a TEMPO-Based Polymer Electrocatalyst.

Issue Release: 2024

Real-World Clinical Performance of a Novolimus-Eluting Stent Versus a Sirolimus-Eluting Stent.

Issue Release: 2024

Thermoreversible [2 + 2] Photodimers of Monothiomaleimides and Intrinsically Recyclable Covalent Networks Thereof.

Issue Release: 2024

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What is Electrical Conductivity?

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