Today's Nanotech Pulse
Bioinspired Aerogel Pulls Contaminated Water from Deep Soil
Researchers at Zhejiang University have engineered a bioinspired chitosan‑carbon aerogel that mimics plant transpiration to extract contaminated water from soil depths of up to 1.5 meters. The ice‑templated structure creates vertically aligned channels that double water‑wicking speed and boost copper ion transport eightfold, while one‑sun illumination drives solar‑evaporation of the extracted water.
Also developing:
By the numbers: InPHRED raises $4M seed round
Polish Researchers Trap Infrared Light in 40‑nm Layer, 1,000× Thinner Than Hair
A team from the University of Warsaw and partner Polish institutes demonstrated a sub‑wavelength grating that traps infrared light in a 40‑nanometre film—over 1,000 times thinner than a human hair. The MoSe₂‑based structure amplifies third‑harmonic generation by more than 1,500 times, opening a path to ultra‑compact photonic devices.
3D‑Printed Spanlastics Directly Target Tumors, Cut Side Effects
3D-printed spanlastics, microscopic carriers for cancer drugs, show potential to target tumors directly and reduce side effects by concentrating therapy at the tumor site rather than throughout the body. nanotechnology
3D-Printed 'Spanlastics' Could Change How Cancer Drugs Reach Tumors
University of Mississippi researchers unveiled a FRESH 3D‑printing technique that fabricates hydrogel‑based spanlastic nanocarriers, 200–300 nm in size, loaded with anticancer drugs such as doxorubicin. The printed implants can be placed directly onto tumor sites, delivering high‑dose therapy locally while shielding...
A Nanoparticle Therapy to Treat Lung Cancer and Associated Muscle Wasting at the Same Time
Researchers at Oregon State University have engineered lipid nanoparticles that carry follistatin messenger RNA to lung tumors, simultaneously attacking the cancer and the muscle‑wasting cachexia that often accompanies it. In mouse models the nanocarriers bind circulating vitronectin, home to integrin‑rich...
Stitching Precise Patterns – With Lasers
University of Pittsburgh engineers have devised a laser‑induced graphene (LIG) manufacturing method that uses an iron‑oxide ink layer to precisely control graphene formation on polymer films. The technique enables tunable electrode thickness and conductivity, and can create graphene on either...
Stitching Precise Patterns—With Lasers
University of Pittsburgh researchers have introduced a laser‑induced graphene (LIG) technique that uses an iron‑oxide ink layer to precisely control graphene thickness and side‑selective formation on polymer films. The method enables the fabrication of flexible microelectrodes that can detect neurotransmitters...
Mayo Clinic's Dual-Drug Nanotherapy Doubles Survival in Glioblastoma Models
Mayo Clinic scientists have created a lipid‑based nanocarrier that transports everolimus and vinorelbine across the blood‑brain barrier, extending survival more than twofold in patient‑derived glioblastoma models. The preclinical breakthrough could reshape treatment strategies for the deadliest brain cancer.
Quantum Ground State of Rotation Achieved for the First Time in Two Dimensions
A team from the University of Vienna, TU Wien and Ulm University cooled the rotational motion of a levitated silica nanorotor to its quantum ground state in two orientational dimensions. The rotor, a dumbbell of two 150 nm silica spheres, reached...
Advanced Carbons Council 2026 Report Maps Global Graphene Industry
The Advanced Carbons Council (ACC) has published its 2026 Graphene Report, mapping the global graphene industry with 194 verified company profiles and strategic market analysis. The report covers production methods, pricing dynamics, applications across all graphene forms, and standards such...
KAIST’s Seven‑Metal Electrode Triples Green‑Hydrogen Output
A team led by Professor Lee Kang‑taek at KAIST unveiled a high‑entropy dual‑perovskite oxygen electrode that triples green‑hydrogen production and raises power density 2.6‑fold. The breakthrough, published in Advanced Energy Materials, could accelerate commercial rollout of proton‑conducting electrochemical cells.
Nanotube Injector Boosts Mitochondrial Performance Through Cytoplasmic Transfer
Researchers at Waseda University unveiled a gold‑membrane nanotube injector that can extract and deliver cytoplasmic material—including intact mitochondria—between living cells. By fine‑tuning nanotube dimensions and internal air pressure, the system achieves over 90% transfer efficiency while preserving roughly 95% cell...
Swiss-U.K. Team Shows Nanoparticles Reverse Alzheimer’s in Mice
Scientists from the Paul Scherrer Institute and University College London unveiled a bioactive nanoparticle that crossed the blood‑brain barrier, removed up to 60% of toxic amyloid proteins in an hour, and fully restored cognitive function in aged mice. The breakthrough...
MBC-Guanidine-Ni: A Stable Magnetic Biochar-Based Nanocatalyst for Optimization and Control of a Coupling in the Propargylamine Synthesis
Researchers at Ilam University have developed a magnetic biochar nanocatalyst (MBC‑Guanidine‑Ni) derived from olive‑kernel waste that combines guanidine functional groups with nickel sites. The catalyst contains 4.14 wt% nickel, exhibits a saturation magnetization of 42 emu/g for rapid magnetic separation, and remains...
Inkjet Printers Now Capable of Producing Structural Colors
Researchers at Kobe University have created an inkjet‑compatible suspension of silicon nanospheres that produces vivid, non‑fading structural colors on flat and three‑dimensional surfaces. By coating each nanosphere with a thin silica shell, the team prevented particle aggregation, preserving the precise...
Loughborough Physicists Unveil Neuromorphic Chip Claiming 2,000‑Fold AI Energy Savings
Physicists at Loughborough University have demonstrated a niobium‑oxide memristor chip that processes temporal data directly in silicon, delivering up to 2,000 times lower energy consumption than conventional software‑based AI methods. The breakthrough, detailed in Advanced Intelligent Systems, could accelerate the...
Tohoku University Unveils Nanoscale Creatinine Sensor Delivering Results in 35 Seconds
Researchers from Tohoku University and the City College of New York announced a chemiresistive biosensor that quantifies creatinine in urine within about 35 seconds. The device uses a platinum‑nanoparticle polymer composite and a three‑enzyme cascade, covering a clinically relevant range...
Polish Researchers Trap Infrared Light in 40‑nm Film, 1,000× Thinner Than Hair
A team led by the University of Warsaw's Faculty of Physics, together with Łódź University of Technology, Warsaw University of Technology and the Polish Academy of Sciences, demonstrated a sub‑wavelength grating only 40 nm thick that traps infrared light. The structure,...
Helium-Atom Lithography Aims Beyond ASML’s EUV Limits
The ASML book author saw the next generation – Lace Lithography, using helium atoms shooting through a holographic mask to scale beyond what’s possible with light, where the wavelength is larger than atomic scale. “ASML is the only company capable of...
Helmholtz Researchers Boost MXene Conductivity 160‑Fold with Atomic‑Order Technique
Scientists at Helmholtz‑Zentrum Dresden‑Rossendorf unveiled a molten‑salt synthesis (GLS) that creates perfectly ordered MXene surfaces, delivering a 160‑times jump in macroscopic conductivity. The breakthrough promises faster, cleaner components for future electronics and energy devices.
Urea‑Activated Nanocarrier Enables Targeted SGLT2 Inhibition for Metabolic and Kidney Disease
A team led by Ren, Gao and Yun introduced a urea‑activated nanocarrier that releases SGLT2 inhibitors only where urea is elevated, delivering precise metabolic rescue in animal models of cardiovascular‑kidney‑metabolic syndrome. The approach promises to cut systemic side effects and...
Diamond Nanocoating Turns Single‑Use Raman Sensors Reusable
Researchers have demonstrated that a nanometer‑thin diamond coating can encapsulate gold‑nanoparticle SERS substrates, preserving their signal while surviving harsh chemical and mechanical stress. The breakthrough promises reusable Raman sensors for industrial and biomedical applications, eliminating the need for disposable chips.
Perovskite Solar Leap: 27.98% Cell Record in China and First Commercial Roof Tile in the Netherlands
A privately developed perovskite solar cell in China achieved a world‑record 27.98% efficiency, surpassing silicon in the lab. Meanwhile, Dutch research institute TNO introduced the first commercially viable perovskite solar roof tile, retaining 12.4% efficiency on a curved tile, signaling...
Green‑Synthesised ZnO Nanoparticles Boost Swiss Chard Growth, Study Finds
Researchers published in Scientific Reports have demonstrated that green‑synthesised zinc oxide nanoparticles increase Swiss chard biomass and nutrient content more effectively than conventional metallic ZnO particles. The findings highlight a sustainable path for nanotech‑enabled agriculture.
Cambridge Team Unveils Brain‑Inspired Memristor That Could Cut AI Power Use by 70%
University of Cambridge scientists have demonstrated a new hafnium‑oxide memristor that mimics brain neurons and could lower AI hardware energy demand by as much as 70%. The device offers ultra‑low switching currents, uniform performance and hundreds of conductance states, addressing...
'Perfectly Symmetrical' 2D Perovskites Boost Energy Transport
Rice University researchers have engineered a multilayered two‑dimensional perovskite that approaches perfect crystal symmetry, enabling exciton transport beyond 2 µm at room temperature. The material’s distortion‑free lattice eliminates energy traps, delivering an order‑of‑magnitude improvement over earlier perovskites and matching the performance...
German Researchers Achieve 160‑Fold Conductivity Jump in MXenes via Atomic‑Order Method
Researchers at Helmholtz‑Zentrum Dresden‑Rossendorf and TU Dresden have introduced a molten‑salt GLS technique that creates perfectly ordered MXene surfaces, yielding a 160‑fold increase in macroscopic conductivity. The breakthrough replaces traditional chemical etching, promising cleaner, faster materials for electronics and energy...
Laser-Induced Graphene Patch Delivers Noninvasive, Low-Temperature Melanoma Therapy
Researchers at Wuhan University and City University of Hong Kong have created a soft, transparent, stretchable laser‑induced graphene (LIG)‑Cu/PDMS patch for non‑invasive melanoma treatment. The patch converts low‑power light into mild heat (~42 °C) that triggers localized copper ion release, killing...
Graphene Memristor Stores Data at 700 °C, Paving Way for Lava‑Proof Electronics
Researchers from USC, the Air Force Research Lab, Kumamoto University and TetraMem demonstrated a graphene‑based memristor that operates reliably at 700 °C, retains data for over 50 hours and endures more than a billion switching cycles. The breakthrough could unlock non‑volatile...
Waseda Researchers Unveil Nanotube Injector Achieving 90% Cytoplasmic Transfer Efficiency
A team led by Professor Takeo Miyake at Waseda University demonstrated a gold‑membrane nanotube injector that can extract and deliver cytoplasmic contents—including functional mitochondria—between living cells with over 90% transfer efficiency and 95% cell viability. The breakthrough promises more precise...
ORNL Work Explores AI-Guided Experiments That Adapt in Real Time
Oak Ridge National Laboratory’s Yongtao Liu is pioneering AI‑driven closed‑loop experiments that autonomously plan, execute, and interpret nanomaterial measurements. By integrating real‑time pattern recognition with scanning probe microscopy, the system can identify novel behaviors, such as unexpected hysteresis in halide...
Nanotech Study Shows Targeted Reprogramming of Scar and Dermatitis Skin Microenvironments
Researchers published in the Journal of Pharmaceutical Investigation that multifunctional nanoparticles can reprogram pathological skin microenvironments, delivering anti‑inflammatory and antifibrotic agents directly to scar tissue and atopic dermatitis lesions. The approach modulates immune cells and fibroblast activity, promising more effective,...
Peak Nano and Advanced Conversion Partner on DC-Link Capacitors for 800 V+ SiC EV Inverters
Peak Nano and Advanced Conversion have teamed up to co‑develop DC‑link capacitors tailored for 800 V+ silicon‑carbide (SiC) inverter systems in electric vehicles and other e‑mobility platforms. The solution pairs Peak Nano’s NanoPlex LDF film, which holds a dissipation factor below...
Nanotube Injector Transfers Cytoplasmic Contents and Organelles Between Living Cells Safely
Researchers at Waseda University have introduced a gold‑membrane nanotube injector that can extract and deliver cytoplasmic material—including intact mitochondria—between living cells. By applying controlled air pressure, the device aspirates cytoplasm from donor cells and flushes it into recipients, achieving over...
Gold Nanoparticle Coating Cuts Zinc Battery Dendrites 50‑Fold, Extends Life Past 6,000 Hours
Researchers at Concordia University have applied a thin gold nanoparticle coating to zinc battery electrodes, reducing dendrite formation by up to 50 times and extending operational life beyond 6,000 hours. The technique uses less than 10% surface coverage and costs...
Revealing the Impact of Phase Transition on N = 1 2D Perovskite Photodetectors With Intrinsically Tunable Narrowband Detection
Researchers have engineered n=1 2D perovskite (PEA)2PbBrxI4-x photoconductors that deliver tunable narrowband detection from 400 to 520 nm and a record specific detectivity of 2.11×10^11 Jones at 20 V. The study identified two distinct stacking phases and showed that halide mixing induces phase...
Cadmium Arsenide Terahertz Device Switches at 40 GHz, Paving Way for Ultra‑Thin Nanophotonics
A team led by Sobhan Subhra Mishra has fabricated an ultrathin terahertz emitter using the topological Dirac semimetal cadmium arsenide that can be optically switched at 40 GHz on a picosecond timescale. The breakthrough eliminates the need for bulky semiconductor control...
Ultra‐Low‐Power and Reconfigurable Optoelectronic Memtransistor Based on Vertical Nb‐WSe2/Te Van Der Waals Heterostructure
Researchers have demonstrated an ultra‑low‑power optoelectronic memtransistor built from a vertical Nb‑doped WSe₂/Te van der Waals heterostructure. The device emulates short‑ and long‑term synaptic plasticity under light stimulation, consuming less than 1 attojoule per spike—four orders of magnitude below biological synapses. It can...
Freeze‐Drying Tumor Tissues Derived Bio‐Patches With Hair Melanin Nanoparticles Integration for Wound Healing
Researchers have created a freeze‑dried bio‑patch from decellularized colon tumor tissue that incorporates hair‑derived melanin nanoparticles. The patch preserves extracellular matrix proteins, growth factors, and collagen while adding antioxidant and photothermal antibacterial functions. In vitro tests show enhanced cell migration,...
Boosting Activity and Stability for the Alkaline Hydrogen Oxidation Reaction via Surface Reconstruction of Cu‐Ni Core–Shell Electrocatalysts Through Oxygen Intercalation
Researchers have developed a surface‑reconstruction method that uses nitric‑acid etching to modify Cu‑Ni core‑shell electrocatalysts for the alkaline hydrogen oxidation reaction (HOR). The process removes a Ni‑rich surface layer, intercalates oxygen into the top ~10 atomic layers, and redistributes Cu,...
Disk‑Shaped Nanocatalyst Cuts CO₂‑to‑Methanol Temperature to 200 °C
A research team has introduced a disk‑shaped PtMo6O24@NU1K nanocatalyst that hydrogenates carbon dioxide to methanol at temperatures ranging from room temperature to 200 °C. The catalyst delivers a higher space‑time yield across the 100‑200 °C window and remains active for 3,600 hours without...
Nanomade Unveils First Transparent Film Merging Touch and Force Sensing
Nanomade announced a breakthrough transparent film that fuses capacitive touch and ultra‑sensitive force sensing, developed with printed‑electronics partner PolyIC. The ultra‑thin, fully clear substrate will be available for industrialisation in Q3 2026, with a first demonstration already underway for a leading...
Pentacene Dimers Boost Quantum Sensing Towards Single-Proton Detection
Researchers at the Institute of Translational Medicine have shown that pentacene dimers, created via singlet fission, provide a 30% larger interaction cross‑section than traditional pentacene monomers for detecting small ensembles of nuclear spins. Computational modeling using a Lindblad master equation...
Nanosecond Electric Pulses Rejuvenate Aging Endothelial Cells
Nanosecond pulsed electric field applications rejuvenate aging endothelial cells by rescuing mitochondrial-to-nuclear retrograde communication https://t.co/DT8GXNLlxO
One-Atom Substitution Successfully Tunes Molecular Heat Transport for the First Time
Researchers at the University of Augsburg and the University of Michigan have demonstrated that swapping a single hydrogen atom in a benzene‑diamines molecule with heavier halogens can dramatically alter its thermal conductance. By replacing hydrogen with fluorine, chlorine, bromine or...
University of Eastern Finland Demonstrates 2D-Material Photodetectors on Silicon Nitride Chips
Researchers at the University of Eastern Finland have demonstrated photodetectors built from two‑dimensional semiconductor materials directly on silicon nitride waveguide chips. The work, detailed in a doctoral dissertation, shows that cleanroom nanofabrication can integrate ultrathin 2D absorbers with low‑loss waveguides,...
Watching Sunlight Turn Into Fuel and Oxygen, in Real Time
Yale researchers have unveiled a nanoscale method to watch solar photocatalysis in real time, capturing water‑splitting reactions and charge transport at roughly 10 nm resolution. The approach merges amperometric and potentiometric measurements using a quartz nanotip with a platinum core, allowing...
Plug-and-Play Sensor Listens to the Developing Brain
Researchers at North Carolina State University introduced CAMEO, a low‑cost, plug‑and‑play carbon‑nanotube sensor array for human cerebral organoids. The basket‑shaped device houses 12 flexible electrodes, delivering electrophysiological recordings comparable to high‑end systems while costing a fraction of traditional microelectrode arrays....
Graphene ‘Nano-Aquariums’ Reveal Atoms’ Hidden Life in Liquids
A Manchester research team built graphene‑based nano‑aquariums that seal attolitre‑scale liquid pockets between atom‑thin graphene windows, allowing transmission electron microscopy to image atomic behavior in a variety of organic solvents. Using the ePSIC facility, they filmed gold atoms at solid‑liquid...
Graphene 'Nano-Aquariums' Capture Atomic-Resolution Videos of Gold Atoms in Solvents
Scientists at the University of Manchester’s National Graphene Institute have built graphene‑sealed “nano‑aquariums” that enable atomic‑resolution video of gold atoms in a variety of organic solvents. Using transmission electron microscopy at the ePSIC facility, they recorded gold atoms hopping, pairing...
Kyoto University Unveils Moldable Microporous Aerogel Using Van Der Waals Forces
Researchers at Kyoto University have announced a new microporous aerogel that can be molded without chemical cross‑linking, thanks to reversible van der Waals interactions between metal‑organic polyhedra. The breakthrough, published in JACS, promises mechanically robust, shape‑able nanomaterials for insulation, filtration...