Three-Photon Direct Writing Polymerization of Quantum Dot-Polymer Photoresists

TL;DR: This study explores the use of three-photon direct laser writing (DLW) to fabricate high-performance quantum dot (QD)-polymer filters, overcoming limitations of traditional two-photon processes. By utilizing a 1035 nm laser, the researchers achieved deeper penetration, higher resolution, and reduced thermal effects, enabling the creation of complex micro/nano structures with enhanced optical properties. The findings

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AICast: NotebookLM and AI-Podcast revolution

NotebookLM is a groundbreaking generative AI that transforms complex scientific literature into engaging podcast-style conversations. By analyzing dense research papers, journal articles, or dissertations, NotebookLM crafts easy-to-follow dialogues that make advanced topics accessible to a broader audience. Whether it’s explaining the nuances

Three-Photon Direct Writing Polymerization of Quantum Dot-Polymer Photoresists

TL;DR: This study explores the use of three-photon direct laser writing (DLW) to fabricate high-performance quantum dot (QD)-polymer filters, overcoming limitations of traditional two-photon processes. By utilizing a 1035 nm laser, the researchers achieved deeper penetration, higher resolution, and reduced thermal effects,

Femtosecond Laser Irradiation: The Future of 2D Material Nanopatterning

Context: 2D materials like graphene, transition material dichalcogenides (TMDs) and MXenes form a versatile body of materials with various electronic tendencies ranging from metallic, semi-conducting, and insulating to various topologically active electronic states. The different flavors of 2D materials can then be

Top 20 Nanotechnology Companies 2024 Q4

This is the list of 20 companies with nanotechnology related business in the fourth quarter of 2024.The companies listed span a wide range of nanotechnology applications, showcasing the versatility of this field: Precision NanoSystems Inc. and Nanoform focus on nanoparticle drug delivery

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Top 20 Nanotechnology Companies 2024 Q4

This is the list of 20 companies with nanotechnology related business in the fourth quarter of 2024.The companies listed span a wide range of nanotechnology applications, showcasing the versatility of this field: Precision NanoSystems Inc. and Nanoform focus on nanoparticle drug delivery systems and engineering for pharmaceuticals, respectively. CIC nanoGUNE is involved in nanoscience research,

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Videos

A Castle on a Pencil Lead

This video demonstration of two-photon lithography (laser direct writing) shows the fabrication of a microscopic castle on top a pencil lead. It

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How Small can we 3D Print?

Current techniques provide 3D printing of structures as small as few nanometers.