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3D printing method reveals light emission from nanowires for the first time

Phys.org   -   Scientific News Websites

Dr. Jaeyeon Pyo's team at the Korea Electrotechnology Research Institute (KERI) has become the first in the world to reveal light emission patterns from 3D-printed nanowires, which has been published as a cover article in the journal ACS Nano.

Jul 23, 2024

New 3D reconstruction method aids analysis of property-defining defects

Phys.org   -   Scientific News Websites

An international research collaboration, including a group from Cornell Engineering, has applied a new X-ray-based reconstruction technique to observe, for the first time, topological defects in a nanoscale self-assembly-based cubic network struct...

Jul 23, 2024

New 3D reconstruction method aids analysis of property-defining defects

Nanowerk   -   Nanotechnology Websites

An international research collaboration, including a group from Cornell Engineering, has applied a new X-ray-based reconstruction technique to observe, for the first time, topological defects in a nanoscale self-assembly-based cubic network struct...

Jul 23, 2024

Researchers examine nanotechnological methods for improving agriculture

Nanowerk   -   Nanotechnology Websites

Nanoparticles could potentially help address agricultural and environmental sustainability issues on a global scale.

Jul 23, 2024

Researchers demonstrate control of proton transport and hydrogenation in double-gated graphene

Graphene Info   -   Scientific and Educational Websites

Researchers from the University of Manchester, University of Cambridge, Khalifa University and Universidade Federal do CearĂ¡ have developed a new device using graphene to transform next-generation technologies in hydrogen fuel cells, computing, an...

Jul 23, 2024

Zentek announces non-brokered private placement of units for over USD$2 million

Graphene Info   -   Scientific and Educational Websites

Zentek has announced its intention to complete a non-brokered private placement of up to CAD$3 million (around USD$2,180,000). Gross proceeds of the offering will be used for working capital and general corporate purposes.

Jul 23, 2024

New method achieves controllable tuning, assesses instability in 2D materials for engineering applications

Phys.org   -   Scientific News Websites

Two-dimensional (2D) materials have atomic-level thickness and excellent mechanical and physical properties, with broad application prospects in fields such as semiconductors, flexible devices, and composite materials.

Jul 22, 2024

Improving the design of mRNA-loaded nanocarriers for targeted therapies

Nanowerk   -   Nanotechnology Websites

Among the vastly different ways of tackling a disease, controlling the genetic expression of cells is undoubtedly one of the most powerful. Over the past few decades, scientists have come up with dozens of innovative strategies that involve using ...

Jul 22, 2024

New method for controllable tuning and instability assessment in 2D materials

Nanowerk   -   Nanotechnology Websites

Two-dimensional (2D) materials have atomic-level thickness and excellent mechanical and physical properties, with broad application prospects in fields such as semiconductors, flexible devices, and composite materials.

Jul 22, 2024

Flexible all-cellulose films combine structural color and strength for sustainable electronics

Nanowerk   -   Nanotechnology Websites

Cellulose, the most abundant biopolymer on Earth, has long been recognized for its potential as a sustainable alternative to petroleum-based materials. As concerns about environmental pollution and resource depletion grow, researchers have been ex...

Jul 22, 2024

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