two-photon polymerization

High-Resolution 3D Printing Technology Based on Two-Photon Polymerization

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High-Resolution 3D Printing Technology Based on Two-Photon Polymerization

High-resolution 3D printing technology based on two-photon polymerization plays a critical role in various fields such as quantum information processing, precision measurement, optical atomic clocks, and mass spectrometry. Traditional large three-dimensional (3D) Paul traps have approximately harmonic potential wells and high capture efficiency, but their ion-electrode distance is about 1 mm, which limits further miniaturization … Read more

Standardized Testing of Micromechanical Properties in Two-Photon Polymerization 3D Printing Technology

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Standardized Testing of Micromechanical Properties in Two-Photon Polymerization 3D Printing Technology

Click the blue text to follow us immediatelyResearch paper published by Grayson Minnick and his team from the University of Nebraska-Lincoln in the journal Small Science systematically explores the standardization issues of tensile testing in Two-Photon Polymerization (2PP) 3D printing technology at the microscale, providing important experimental evidence and methodological guidance for the precise characterization … Read more

3D Printing Creations from Others (Issue 92)

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3D Printing Creations from Others (Issue 92)

01 “3D Printed Balloon“ Balloon Tying “Tool“ If you have ever needed balloons for decoration (whether for a birthday party or any other reason), you know they can bring any space to life. But at what cost? Poor fingers… tying balloons one after another can be quite painful. This balloon tying tool combines practicality, ease … Read more

Femtosecond Laser Dual-Process Creates ‘Dancing Microrobots’

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Femtosecond Laser Dual-Process Creates 'Dancing Microrobots'

A research team led by Professor Wu Dong from the Micro-Nano Engineering Laboratory at the University of Science and Technology of China, Chinese Academy of Sciences, has proposed a femtosecond laser dual-process strategy for writing multiple materials, resulting in the creation of micro-mechanical joints composed of thermosensitive hydrogels and metallic nanoparticles. Subsequently, they developed multi-joint … Read more

High-Performance Magnetic Metal Microrobot Development

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High-Performance Magnetic Metal Microrobot Development

Research Background The magnetic-controlled helical microrobot has broad application prospects in biomedical fields such as targeted therapy and minimally invasive surgery due to its capabilities of remote manipulation and drug transportation. However, the current micro-helical robots have low magnetic content and weak driving force, making it difficult to overcome the impact of environmental flow rates, … Read more