Today's Nanotech Pulse
Bioinspired aerogel pulls heavy metals from deep soil layers
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 vertically aligned channels double water‑wicking speed and accelerate copper ion transport eightfold, enabling solar‑driven evaporation under one‑sun illumination.
Also developing:
By the numbers: InPHRED raises $4M seed round
GMG Wins EPA Green Light for THERMAL‑XR Graphene Coating, Unlocking US HVAC Market
On March 18, 2026, Graphene Manufacturing Group (GMG) announced that the U.S. Environmental Protection Agency approved its THERMAL‑XR graphene‑based coating, granting permission to import, distribute, sell, use and dispose of the product across the United States through its exclusive North American distributor Nu‑Calgon Wholesaler.
Nano One Accelerates Candiac LFP Capacity Expansion, Targeting 800 T/Yr by 2027
On March 18, 2026 Nano One Materials Corp. announced that detailed engineering for its Candiac, Quebec, lithium‑iron‑phosphate (LFP) expansion is over 25% complete and on schedule for a July 2026 finish, with procurement, installation and commissioning slated for the first...
RMIT Researchers Unveil Smart Bandage that Heals and Monitors Wounds in Real Time
On March 18, 2026, researchers at RMIT University in Melbourne—including Dr. Lei Bao, PhD candidate Nan Nan, and Dr. Haiyan Li—announced a new smart wound dressing that simultaneously monitors infection and delivers healing agents. The hydrogel patch embeds multifunctional carbon‑dot...
Nanotech Drug Delivery Breakthrough Promises Precise Cancer Treatment
On Dec 30, 2025, researchers reported a breakthrough nanotechnology drug‑delivery system that can home in on tumor cells, delivering chemotherapy directly to malignant tissue while sparing healthy cells. The advance, detailed in ScienceTimes, highlights engineered nanoparticles—liposomes, polymeric carriers, dendrimers and...
Prodrug-Tethered Lipid Nanoparticles for Synergistic Messenger RNA Cancer Immunotherapy
Researchers have engineered lipid nanoparticles tethered with a prodrug that releases an IDO‑1 inhibitor while simultaneously delivering mRNA encoding interleukin‑12. The dual‑action formulation, administered intratumorally, generated robust CD8⁺ T‑cell responses, mitigated T‑cell exhaustion, and produced complete tumor regressions in several...
Scientists Create a New State of Matter at Room Temperature Using Light and Nanostructures
Researchers at Rensselaer Polytechnic Institute have demonstrated a room‑temperature supersolid by coupling light to a perovskite nanograting, creating hybrid polariton particles that exhibit both solid‑like order and frictionless flow. The device forms spontaneous striped patterns when illuminated above a critical...
Ultrathin BiFeO₃ Breaks the 30 Nm Limit, Delivering Fourfold Stronger Piezoelectricity
Researchers at the Chinese Academy of Sciences have engineered ultrathin bismuth ferrite (BiFeO₃) films that break the longstanding 30 nm thickness barrier, delivering a piezoelectric coefficient of about 30 pm/V—four times higher than conventional BiFeO₃. The breakthrough relies on stabilizing a metastable...
Nano 3D Metallic Parts Turn Out to Be Surprisingly Strong Despite Defects
Caltech researchers have developed a two‑photon lithography process that fabricates nano‑scale metallic lattices with up to 90 % shrinkage, yielding components smaller than 50 µm. Despite containing pores, grain boundaries and other defects, the resulting structures demonstrate strengths up to 50 times...
Carbon Nanotube 'Black Paint' Absorbs Terahertz Radiation to Cut 6G Interference
Researchers at Skoltech and KTH have developed an ultrathin carbon‑nanotube black paint that absorbs terahertz radiation, addressing interference in emerging 6G photonic circuits. The coating, applied via aerosol chemical vapor deposition, can be tuned from 2 to 53 nm, with the...
Graphene Sensors Stay Stable in Liquids, Boosting Sensitivity up to 20 Times
Researchers at Penn State have unveiled a dual‑gate graphene field‑effect transistor that remains stable in liquid environments, eliminating the signal drift that hampers conventional sensors. By pairing a high‑capacitance top gate with a low‑capacitance bottom gate and adding a feedback...
Clean Wastewater of Stubborn Antibiotics with Hybrid Nanocomposite
Researchers at National Taiwan University have unveiled a hybrid nanocomposite that merges graphene oxide, biochar, and titanium dioxide to tackle antibiotic residues in wastewater. The material leverages both adsorption and UV‑activated photocatalysis, achieving over 95% removal of veterinary antibiotics such...
NQO1‐Responsive Prodrug for in Cellulo Release of Cytochalasin B as Cancer Cell‐Targeted Migrastatic (Small 16/2026)
Researchers introduced BQTML‑CB, an NQO1‑responsive prodrug that releases cytochalasin B inside tumor cells, disrupting actin filaments and halting migration and proliferation. The design exploits the enzyme NQO1, overexpressed in many aggressive cancers, to achieve tumor‑selective activation while sparing NQO1‑deficient cells and...
Bioengineered Bacterial Vesicles and Biomimetic Hybrids Eliminate Biofilms and Balance the Gut Microbiome
Researchers have engineered biomimetic nanocarriers that combine liposomal structures with Myxobacteria outer‑membrane vesicles (OMVs) to deliver antibiotics. The hybrid carriers achieve higher drug loading and can penetrate intracellular Gram‑negative pathogens, while native OMVs avoid immune clearance and sustain extracellular exposure....
Π–Π Stacking‐Assisted Self‐Assembly Fabricates Highly Uniform PANI@RGO Cathodes Toward High‐Performance Aqueous Zinc‐Ion Batteries
Researchers introduced an N‑methyl‑2‑pyrrolidone (NMP)‑mediated self‑assembly method that leverages π–π stacking to fabricate highly uniform polyaniline/reduced graphene oxide (PANI@RGO) composite gels with up to 85 % polyaniline loading. The resulting M‑PANI@RGO‑85 % cathode exhibits a specific surface area of 189.55 m² g⁻¹ and mesopores...
Nature Inspired Delivery Vehicles for CRISPR‐Based Genome Editing
The review surveys nature‑inspired nanocarriers—viral vectors, extracellular vesicles, liposomes, lipid nanoparticles, and engineered membrane particles—as delivery platforms for CRISPR genome editors. It details how these systems improve editing specificity, lower immunogenicity, and surmount cellular barriers that have limited therapeutic rollout....
Modified Lipid Nanoparticles Boost Immunity and Cut Vaccine Inflammation
Engineered lipid nanoparticles with modified ionizable lipids enhance immune cell metabolism, improve mRNA vaccine delivery to lymph nodes, and reduce inflammatory side effects in preclinical models. vaccinetechnology
Enhancement of the Adsorption Performance of Multiwalled Carbon Nanotubes via APTES Functionalization for Phenol Removal
Researchers enhanced the adsorption capacity of multiwalled carbon nanotubes (MWCNTs) for phenol removal by functionalizing them with 3‑aminopropyl triethoxysilane (APTES). Oxidation with nitric acid increased adsorption to 17%, while APTES grafting achieved a maximum capacity of 55.17%, surpassing activated carbon....
WO3 Nanocomposite Diode for Future Semiconductor Technologies
Researchers fabricated a novel p‑Ag‑WO3/n‑WO3 nanocomposite diode using chemically synthesized WO3 nanoparticles and a dip‑coating process to create a stable p‑n junction. Electrical characterization—including I‑V, C‑V, and impedance analyses—demonstrated rectifying behavior and effective UV photodetection. The device exhibited space‑charge‑limited current...
GMG Secures US EPA Approval for THERMAL-XR Coating
Graphene Manufacturing Group (GMG) received U.S. EPA approval to import, sell and distribute its THERMAL‑XR graphene‑based coating system across the United States. The consent order under TSCA allows unlimited shipments, enabling GMG to launch commercial sales through exclusive North American...
Ultrasound-Activated Nanoparticles Breach Bacterial Biofilms
Scientists have engineered silica‑based nanoparticles that encapsulate rifampicin and release it only when exposed to low‑frequency ultrasound. The ultrasound both propels the particles through the protective matrix of bacterial biofilms and triggers cavitation that opens the particles, delivering the antibiotic...
![World’s First Pollen-Based Sunscreen (Derived From Camellia Flower) Is as Effective as Sunscreens with Minerals (Titanium Dioxide [TiO₂] and Zinc...](https://hixhlmpcokxhartfkpyi.supabase.co/storage/v1/render/image/public/images/thumbnails/468efafa539139c1fc8535c78ad080e7.webp?width=1200&resize=contain&quality=75)
World’s First Pollen-Based Sunscreen (Derived From Camellia Flower) Is as Effective as Sunscreens with Minerals (Titanium Dioxide [TiO₂] and Zinc...
Materials scientists at Nanyang Technological University have created the world’s first sunscreen made from Camellia flower pollen. Laboratory tests show the pollen microgel blocks UV rays with SPF 30, comparable to titanium dioxide and zinc oxide formulations, while also keeping skin...
Photonics and Nanotech Could Spot Cancer Signals 5 to 8 Years Earlier
Researchers at the University of Illinois Urbana‑Champaign have engineered a photonic‑nanomaterial platform that senses microRNA and DNA signatures linked to cancer up to five to eight years before conventional diagnostics can. The system leverages photonic crystal grating resonance and nano‑assemblies...
Dual-Gate Vertical Transistor Enables Stable Nanoscale 3D Chip Stacking
Researchers at DGIST unveiled a dual-modulated vertically stacked transistor featuring a graphene top gate and a micro‑hole bottom gate, achieving off‑state leakage as low as 10⁻¹² A. The design eliminates the need for expensive ultra‑precision alignment and operates at low temperatures,...
Dislocations Induce Ordered Polar Topologies in Antiferroelectric Thin Films
Researchers have shown that crystal dislocations in antiferroelectric PbZrO₃ thin films act as nucleation sites for ordered polar anti‑hedgehog lattices. Using atomic‑resolution TEM and phase‑field modeling, they demonstrated that electrostrictive and flexoelectric coupling at dislocation cores generates local electric fields...
Silicon Nanotube Arrays Deliver mRNA Into Human Stem Cells While Preserving Pluripotency
A team from Monash and Deakin Universities demonstrated that silicon nanotube arrays can deliver functional mRNA into human induced pluripotent stem cells (hiPSCs) with transfection efficiencies between 55% and 64%. By redesigning nanotube geometry, using low‑molecular‑weight poly‑D‑lysine, and adjusting the...
Hydrogen-Controlled AI Semiconductor Enables Learning and Memory in Two-Terminal Device
Researchers at DGIST have demonstrated the first AI semiconductor that uses electrically controlled hydrogen‑ion migration to perform both computation and memory in a vertical two‑terminal device. The hydrogen‑based resistive switching replaces traditional oxygen‑vacancy mechanisms, delivering uniform, stable operation over more...
AI Decodes the Rules Behind Self-Assembling Protein Nanoribbons
Researchers at Pacific Northwest National Laboratory used the machine‑learning tool AtomAI to analyze atomic force microscopy images of designed protein nanoribbons on mica. The study discovered that a thin water layer on the mineral surface, not the underlying potassium lattice,...
Graphene-Info Launches a New Version of Its CVD Graphene Market Report
Graphene-Info has launched the latest edition of its CVD Graphene Market Report, providing comprehensive data on chemical vapor deposition (CVD) graphene. The report details how CVD graphene differs from other forms, its properties, applications, and lists all active developers and...
Exploring Light and Life: Nanophotonics and AI for Molecular Sequencing and Single-Cell Phenotyping
Prof. Dionne introduced VINPix, a silicon‑photonic resonator platform with ultra‑high Q factors and sub‑wavelength mode volumes, capable of housing over 10 million devices per square centimeter. Coupled with acoustic bioprinting and artificial intelligence, the system promises simultaneous detection of genes, proteins,...
Artist Electrifies Paintings with Rice Lab’s Graphene
📰 🧪 James Tour Group in the News: Artist uses Rice lab’s laser-induced graphene to electrify his artworkAn article featuring Joseph Cohen’s artwork mentions that it was created […] https://t.co/fJ0GKOoOtz
Ni‐Atom Induced Interface Water Reorientation Around Ru Clusters for Alkaline Hydrogen Evolution Reaction
Researchers introduced single Ni atoms into Ru clusters supported on nitrogen‑boron doped carbon to manipulate interfacial water structure for alkaline hydrogen evolution. The Ni atoms shift the charge distribution of Ru, causing K⁺·H₂O hydrate molecules to reorient and bind more...
Graphene Oxide Quantum Dots Enable Biosensing of Depression Biomarkers
University of Delhi researchers have introduced an eco‑friendly method to synthesize graphene oxide quantum dots (GO QDs) using citric acid, producing uniform 23.4 nm particles with a negative surface charge. The GO QDs enable dual‑mode biosensing—optical fluorescence and electrochemical detection—of the...
#242 Inside XJet's New Product & Market Strategy with CEO Guy Zimmerman
XJet, a pioneer of NanoParticle Jetting, unveiled two new printers—the high‑throughput Carmel 5000X and the cost‑effective Carmel Pro—while also entering the precious‑metal additive market. CEO Guy Zimmerman explained the product evolution, highlighted key factors for building a compelling AM business...
Wafer‐Scale Self‐Limiting Epitaxy of Bernal‐Stacked Single‐Crystal Boron Nitride
Researchers have demonstrated wafer‑scale epitaxial growth of single‑crystal Bernal‑stacked boron nitride (bBN) bilayers using flow‑modulated metal‑organic chemical vapor deposition on Ni(111)/sapphire. Monoatomic Ni step edges direct AB stacking, creating a self‑limiting bilayer with uniform thickness across the wafer. The resulting...
Chiral‐Induced Spin‐Polarized Molecular Switching in a Magneto‐Controlled 2D System Using Electrical Readouts
Researchers have engineered a chiral two‑dimensional germanane platform by covalently attaching cysteine molecules, creating a spin‑filtering material that exhibits reversible bistable quantum states. When paired with a ferromagnetic electrode, the system’s spin polarization can be switched by an external magnetic...
E‐Beam‐Mediated Rapid Synthesis of Graphite/Diamond Heterojunctions via (111) Facet‐Dirven Global Graphitization
Researchers have introduced a catalyst‑free, electron‑beam technique that rapidly converts diamond into graphite, forming in‑situ graphite/diamond heterojunctions. By targeting the (111) crystallographic facet, the process triggers a global graphitization pathway rather than traditional nucleation‑and‑growth. The method works on both polycrystalline...
Skin‐Structure‐Inspired Hierarchical Metafabric for Multifunctional Personal Thermal and Moisture Management
Researchers introduced a skin‑structure‑inspired hierarchical metafabric that combines electrospun polyamide nanofibers with electrosprayed functional nanospheres. The composite achieves 97.3% solar reflectance, 91.3% infrared emissivity, and a 7.3 °C temperature drop under identical test conditions, surpassing traditional cotton fabrics. Simultaneously it delivers...
Inter‐Crystal Spacing of Implantable Polymeric Surfaces as a Key Suppressor of Microbial Adhesion.
The researchers demonstrated that repeated shape‑memory polymer (SMP) recovery aligns surface crystals and compresses amorphous gaps, dramatically reducing bacterial adhesion. In vitro assays with Escherichia coli, Pseudomonas aeruginosa and Staphylococcus aureus showed progressive detachment as programming cycles increased. An SMP...
Recent Advances in Chemical Vapor Deposition of Two‐Dimensional Magnetic Oxides
Recent advances in chemical vapor deposition (CVD) have enabled scalable production of two‑dimensional magnetic oxides with tunable magnetic properties. The review classifies these oxides by structural dimensionality and composition, and details vapor‑phase techniques such as additive‑assisted growth, confined epitaxy, and...
Semiconducting Covalent Organic Frameworks as Functional Dopants for Efficient Perovskite Solar Cells
Researchers introduced pyrene‑based covalent organic frameworks (PyCOFs) as bulk dopants for formamidinium lead iodide (FAPbI3) perovskite solar cells. The COFs feature π‑conjugated linkages and Lewis‑basic groups (–C≡N, –C═N–, –SH) that coordinate with undercoordinated Pb2+ sites, passivating deep traps without altering...
Magnetic Microbots Turn Nanodiamonds Into Steerable Quantum Sensors
Researchers have mounted nitrogen‑vacancy nanodiamonds on helically shaped magnetic microbots, creating Mobile Quantum Sensors that can be steered through fluid without optical power. The magnetic actuation eliminates heating and preserves the fragile NV spin states, enabling coherent Rabi oscillations while...
Tiny Threads Stand in for Major Metal Coils in Heating Breakthrough
Rice University researchers have demonstrated that carbon nanotube (CNT) fiber heaters can replace traditional metal coils in high‑temperature gas heating. In laboratory tests, CNT thread arrays delivered higher specific power loadings and survived harsh gas streams better than metal alloys....
Sub-Nanometer Pores in Carbon Nanoreactors Trap Chlorine and Boost Li-Cl2 Battery Performance
Researchers have engineered hollow carbon nanoreactors with sub‑nanometer wall pores that physically trap chlorine‑electrolyte complexes inside Li‑Cl₂ battery cathodes. The 0.8 nm pores block 0.86 nm complexes while allowing lithium and chloride ions to pass, creating confined reaction chambers. This architecture delivers...
Interface-Engineered G-C3 N4 @CuAl-LDH Composite for Photocatalytic Degradation of Bromophenol Blue Dye
Researchers synthesized a g‑C₃N₄@CuAl‑LDH composite that markedly improves photocatalytic degradation of bromophenol blue dye under visible light. The material achieved 83.37 % removal within 60 minutes and up to 99.08 % efficiency at alkaline pH 9. Kinetic analysis revealed first‑order behavior with a rate...
Ultrasound-Based Approach to Delivering Potent Drugs Into Cancer Cells Shows Promise in Benchtop Experiments
Duke engineers introduced SonoPIN, an ultrasound‑driven platform that bursts cancer‑targeted microbubbles to create temporary pores in cell membranes. The technique allowed large PROTAC drugs to enter tumor cells, killing 50% of them while sparing 99% of healthy cells in benchtop...
Atomic Ratio Tuning in Catalysts Controls Carbon Nanofiber Production From CO2
Researchers reported a two‑stage tandem system that converts CO₂ and water into carbon nanofibers at 450 °C and ambient pressure. By varying the palladium‑to‑copper atomic ratio in a Pd‑Cu electrocatalyst, they tuned the syngas composition, achieving a peak CO partial current...
Gold Nanoclusters Could Help in Identifying Diseases
Researchers at the University of Jyväskylä used GPU‑accelerated simulations on the LUMI supercomputer to explore how chiral gold nanoclusters bind small chiral biomolecules. Nearly 100 cluster‑biomolecule pairings and 300 simulation runs revealed that only specific combinations trigger a measurable change...
How Invisible Electric Fields Drive Device Luminescence
Researchers at Osaka Metropolitan University employed electroluminescence‑detected magnetic resonance (ELDMR) to directly observe fleeting electron‑hole pairs inside operating polymer light‑emitting electrochemical cells (LECs). Their measurements showed that mobile‑ion migration continuously reshapes the internal electric field, and that a lower, more...
How Orbital Overlap Dictates Molecular Conductance
Researchers at National Taiwan University introduced single‑atom bismuth and lead layers on gold electrodes to isolate the electronic contribution of the metal‑molecule interface. By measuring the interfacial hopping integral, they linked orbital overlap and molecular tilt directly to single‑molecule conductance....
3D Printable Nanotube Composite Shields Electronics In Extreme Environments
Researchers have created an ultrathin, stretchable, 3D‑printable composite that combines single‑walled carbon nanotubes and boron nitride nanotubes to simultaneously block electromagnetic interference and absorb neutron radiation. The hybrid films achieve over 50 dB EMI shielding at micrometer thicknesses, while a 2:8...