Knowledge Base
Daily technical briefs on graphene production, batteries, sensors, coatings, aerospace, biomedical research, and industrial manufacturing.
Graphene production research, scalable manufacturing methods, reactor design, carbon conversion, and industrial process development.
Graphene battery materials, supercapacitor electrodes, hydrogen production, photocatalysts, and energy-storage research.
Graphene electronics, photonics, semiconductor interfaces, spintronics, sensors, and device-level research.
Graphene chemical sensors, biosensors, environmental sensors, tactile sensing, and high-sensitivity detection technologies.
Graphene coatings, composite additives, corrosion protection, plastics, concrete, films, and engineered materials.
Graphene biomedical materials, drug delivery, biosensing, cancer research, tissue interfaces, and medical device applications.
Graphene aerospace materials, radiation shielding, lightweight composites, thermal management, and defense applications.
Graphene membranes, water filtration, pollutant detection, environmental remediation, and clean technology research.
Explore how researchers are using bond additive topological indices to analyze Octa Graphene, a unique carbon nanosheet that could revolutionize nano-electronics and drug delivery.
Raimundas Juodvalkis
Scientists have developed a sustainable peel-off gel mask using reduced graphene oxide derived from rice husk and chitosan, offering a potent natural alternative for treating microbial skin infections and acne.
Raimundas Juodvalkis
Explore the theoretical framework of Magnetohydrodynamic discoid vehicles, where UV lasers, superconducting magnets, and graphene supercapacitors replace chemical combustion for planetary transit.
Raimundas Juodvalkis
Researchers have developed a multilayer metamaterial biosensor combining graphene, MXene, gold, and copper to detect waterborne bacteria. By utilizing terahertz waves and machine learning optimization, this label-free system identifies pathogens through minute changes in the refractive index of water.
Raimundas Juodvalkis
An exploration of how adding graphene oxide, carbon nanotubes, and nanoclay to epoxy resins improves mechanical strength and thermal stability, while highlighting the critical importance of filler concentration and dispersion.
Raimundas Juodvalkis
Researchers have discovered that doping graphene with nonmetals like Boron, Phosphorus, and Nitrogen creates a chemical attraction that forces sodium metal to deposit uniformly, eliminating dangerous dendrite growth.
Raimundas Juodvalkis
Discover how researchers are using exfoliated graphene nanoplatelets and a specialized chemical strategy to transform common polymers into high-efficiency energy harvesters for self-powered IoT sensors.
Raimundas Juodvalkis
Researchers have utilized a single-spin quantum sensor to directly image magnetotransport at graphene-metal interfaces, revealing how Lorentz deflection and contact resistance shape current flow.
Raimundas Juodvalkis
A proposed contactless growth architecture utilizes argon pressure cushions and graphene nanoparticles to eliminate the wasteful slicing process in semiconductor manufacturing, potentially reducing silicon waste by up to 70 percent.
Raimundas Juodvalkis
Explore a proposed shift from traditional Czochralski ingot growth to a contactless, graphene-seeded method that could reduce silicon waste by up to 70 percent.
Raimundas Juodvalkis
Researchers have developed a high-performance supercapacitor electrode by fusing liquid gallium and indium with reduced graphene oxide into a lightweight aerogel, combining fast charging with high energy density.
Raimundas Juodvalkis
This technical exploration examines how varying the length of chitosan chains on graphene sheets affects the loading and stability of the anticonvulsant Primidone, identifying a dimer configuration as the optimal carrier for improved bioavailability.
Raimundas Juodvalkis
Scientists have demonstrated that adding graphene to indium-cadmium sulfide photocatalysts more than triples hydrogen production from water splitting, achieving rates of 4.97 μmolh−1cm−2 through enhanced charge transport and interfacial activity.
Raimundas Juodvalkis
New research demonstrates that graphene buffer layers dramatically improve the ordering of iron phthalocyanine molecules on nickel substrates, opening pathways for more efficient molecular spintronic devices by reducing unwanted substrate interactions while preserving electronic properties.
Raimundas Juodvalkis
New research reveals how adding graphene to dental plastics dramatically reduces coffee staining and color changes caused by saliva pH shifts, offering a pathway to longer-lasting, better-looking temporary dental restorations.
Raimundas Juodvalkis
Explore how researcher Francesca Grilli utilized graphene oxide nanocarriers and complex 3D tumor models to develop a more effective, cancer-specific gene therapy strategy for lung cancer.
Raimundas Juodvalkis
Explore how graphene’s unique electrical properties and massive surface area are revolutionizing environmental sensors, enabling the detection of pollutants and gases at the parts-per-billion level with unprecedented sensitivity.
Raimundas Juodvalkis
Explore how the unique electrical and mechanical properties of graphene are transforming soft robotics by creating flexible, highly sensitive electronic skins capable of detecting pressure and vibration.
Raimundas Juodvalkis
Discover how researchers are using graphene-based nanocomposites to create lightweight radiation shielding that could revolutionize space travel and avionics by reducing dependence on heavy lead.
Raimundas Juodvalkis
An in depth technical exploration into the use of graphenated-polyaniline nanocomposite sensors for the precise electro-oxidation and determination of anthracene.
Raimundas Juodvalkis
A breakthrough in breast cancer diagnostics utilizes a novel sandwich-type electrochemical immunosensor. By combining gold nanoparticle-decorated ZIF-8 and nitrogen-doped graphene quantum dots, researchers have achieved unprecedented sensitivity in detecting the BRCA1 biomarker.
Raimundas Juodvalkis
A groundbreaking study reveals the direct observation of electric polarization switching via domain wall sliding in tetralayer graphene, opening new frontiers for 2D nanoelectronics and optical readouts.
Raimundas Juodvalkis
An in-depth analysis of hydrogen binding energies and density-of-states distributions in large-area graphene, exploring how isotopic tagging and oxide layer thickness reveal the precise mechanics of carbon-hydrogen bond dissociation.
Raimundas Juodvalkis
A deep dive into groundbreaking molecular dynamics research revealing how graphene coatings on alumina surfaces manipulate the tangential momentum accommodation coefficient to dramatically reduce aerodynamic drag in rarefied atmospheric environments.
Raimundas Juodvalkis
Showing the latest 24 articles.