Micro sieves

A typical example of micro devices with high potential in for example analytical and healthcare applications are micro sieves.

Micro sieves consist of a thin film (inorganic) structure, containing pores of a specific size or size distribution, with a gross diameter of the pores ranging from 0.5 μm up to 50 – 100 μm.

As these are made by a lithographic process. Any shape, size, or combination is possible. Furthermore, these pores can be processed in thin inorganic films of sub-micron to micron thickness, or in full silicon or glass wafers.

Micro sieve application areas are:

  • Particle and media filtering
  • Vaporizing & nebulizing
  • Support of samples for e.g. TEM applications
  • Shaping of e-beams

Check out our other MEMS applications

MEMS applications are many. Organ-on-a-chip for example, where a human organ is reproduced in its most elementary form: microelectromechanical systems device. Several applications stand out, because of their promise and our capabilities.

Relevant for you: MEMS & Micro Devices MEMS is our expertise

Sustainable competitive advantage through custom MEMS devices. Check out our services in the MEMS & Micro Devices key area of expertise.

News & events

Projects on ultrasound innovation awarded for future generation microfabrication technologies for ultrasound products and imaging catheters.

Presentation by technologist René Sanders about microfluidic device standardization and manufacturability at the Polymer Replication on Nanoscale conf.

Presentation by Dr. Jos Giesbers, Sr. Development Engineer & Technical Project Leader, focussed on unique to graphene applications for MEMS devices.

Increasingly complex ultra-high frequency IC chips demand state-of-the-art RF characterization, and Philips Innovation Services offers on wafer device characterization with powerful functionality.

Share on: