SPOLD for precise laser sintering of nano-inks

SPOLD for precise laser sintering of nano-inks

Products

Information

Hamamatsu Photonics offers the compact SPOLD diode laser system for industrial electronic printing processes. With an output power of max. 360W, it heats metal nano inks extremely quickly and herewith activates the conductivity of printed circuits. Using an infrared laser in the wavelength range of 808nm and 940nm, smallest silver (Ag) or copper (Cu) particles in nano inks are melting at high speed without thermally affecting the substrate material (e.g. glass, textile, plastic, paper, etc.), as it does not absorb the laser radiation. https://www.hamamatsu.com/eu/en/product/lasers/applied-products-of-semiconductor-lasers.html
HamamatsuHamamatsu Photonics - one of the leading manufacturer of optoelectronic components, modules and systems Hamamatsu Photonics is a leading provider of cutting-edge photonics technology and products. With over 70 years of experience, the company provides innovative and customized solutions across a wide range of industries, including medical, security, semiconductor manufacturing, telecommunications, chemical analysis, biotechnology and scientific research. In the field of “printed electronics”, Hamamatsu Photonics offers the SPOLD and DDL laser processing systems, which enable efficient laser sintering of functional inks without thermal influence on the substrate (e.g. PET, PI, glass, etc.). They help to significantly improve both production speed and efficiency compared to conventional processes (oven). In encapsulation and soldering processes, the selectivity of the laser also prevents thermal stress on the electronic components. For fast and non-invasive inspection of micro LEDs on wafers, Hamamatsu Photonics offers the MiNY PL inspection system, which uses photoluminescence (PL) measurement technology to detect anomalies in the external appearance, intensity and wavelength of light emissions from micro LEDs.

Join the event!

See all the content and easy-to-use features by logging in or registering!