Nanotechnology News – Latest Headlines

Advanced microfluidic system for early cancer detection

New microfluidic system for cancer detection offers precise analysis of tumor markers, enhancing early diagnosis and treatment potential.

December 19, 2023 Read more

Filming the microscopic flow of hydrogen atoms in a metal

Using conventional X-rays and lasers to detect the atomic state of hydrogen is challenging, given its small size. Scientists may have overcome this barrier by unveiling a new visualization technique that employs an optical microscope and polyaniline to paint a better picture of how hydrogen behaves in metals.

December 19, 2023 Read more

First observation of how water molecules move near a metal electrode

Scientists have made an important discovery in the field of electrochemistry, shedding light on the movement of water molecules near metal electrodes. This research holds profound implications for the advancement of next-generation batteries utilizing aqueous electrolytes.

December 18, 2023 Read more

Harnessing nanotechnology to understand tumor behavior

Study using SERS technology reveals a new type of interaction between tumor cells and their environment and demonstrates the potential of SERS spectroscopy for cancer metabolism research.

December 18, 2023 Read more

A fast, low-cost, scalable method to make covalent organic frameworks (COFs)

Researchers use vapor deposition to make covalent organic framework films.

December 18, 2023 Read more

Atomic glimpses orient defect engineering

New microscopy techniques now enable direct imaging of atomic defects' electric field polarization, unlocking understanding of defect tuning mechanisms for enhanced electrocatalysis and beyond.

December 17, 2023 Read more

Overcoming a fundamental challenge to enable scattering-free optical transparency

Researchers design novel meta-atoms with tailored responses that enable nearly ideal transparency customizable to arbitrary shapes across the electromagnetic spectrum.

December 16, 2023 Read more

Electronic pathways may enhance collective atomic vibrations' magnetism

Recent research reveals that manipulating phonon properties, particularly in materials with specific electronic structures, significantly enhances their thermal and electronic capabilities.

December 16, 2023 Read more

Ultrafast lasers map electrons 'going ballistic' in graphene with implications for next-gen electronic devices

A new study reveals the ballistic movement of electrons in graphene in real time.

December 15, 2023 Read more

Molecular design unlocks precision-engineered materials for revolutionary 3D printing

Researchers bridge sequence-defined macromolecule synthesis with 3D microprinting, precisely controlling printability and material properties through molecular structure engineering to pioneer a new generation of specialized printed materials.

December 15, 2023 Read more

Researchers propose a new nano-micro composite delivery concept for inhalable vaccines

Scientists have developed an effective, single-dose, inhalable nano-micro composite vaccine for respiratory viruses, showing promise in animal models and potential for combating epidemic diseases.

December 15, 2023 Read more

Computational model captures the elusive transition states of chemical reactions

Using generative AI, chemists created a model that can predict the structures formed when a chemical reaction reaches its point of no return.

December 15, 2023 Read more

Combining diamond and lithium niobate as a core component for future quantum technologies

Diamond and lithium niobate are often touted as high-performance quantum materials. Now, scientists have combined the two materials as a single quantum device, with exciting results.

December 15, 2023 Read more

A step towards the development of next-generation magnetic devices that control light

In a significant advancement in optical technology, researchers have developed a new method for creating transparent magnetic materials using laser heating. This breakthrough presents a novel approach to integrating magneto-optical materials with optical devices, a long-standing challenge in the field.

December 15, 2023 Read more

Green tech revolution in sustainable 2D materials for future electronics

Exploring the forefront of sustainable 2D materials for semiconductor technology, this research showcases the integration of environmental considerations into the future of electronic device innovation.

December 15, 2023 Read more

Fast and energy-saving synthesis method for new electrocatalysts

Researchers demonstrate a new production method for electrocatalysts: a fast, low-temperature synthesis of special ceramic materials (high-entropy oxides). The results could make the electrolysis of water and the associated hydrogen production more energy-efficient in the future.

December 14, 2023 Read more