Optimizing R&D labs usually involves vendor collaboration and planning to
provide required versatility
As research has become more complex, sophisticated cleanrooms have become a virtual necessity for a wide range of cutting edge physical science, material science, and biomedical disciplines.
Due to the financial investment required for such facilities, both university and private R&D laboratories are designed and built to accommodate the needs of a wide range of researchers. This presents a challenge: few administrators have the experience to select and set up lab equipment with the versatility required to serve such a diverse group of users over decades of continually changing research.
Now a growing number of lab administrators are optimizing their microfabrication equipment, both for current and future needs, by involving their vendors early in the process. This enables expert planning as well as the selection of standard equipment options that can improve safety, usability, and efficiency while cutting cost.
“Often university lab administrators have never built their own cleanroom before, so they hire an architectural firm to do the design, but are still a little lost on how to lay out the equipment for all the different potential uses,” says Louise Bertagnolli, president of JST Manufacturing (Boise, ID). “Because universities are always pushing the boundaries of research, the equipment has to be very flexible so it can be used in ways not even conceived of yet.”
A nationwide manufacturer of manual and automated wet processing equipment, JST’s mechanical, electrical, and chemical engineers have many years of experience in industries including semiconductors, both silicon and compound, MEMS, photovoltaics, LEDs, Flat Panel Displays, and sensors.
Whether for compound semiconductor, nanotechnology, Micro-Electro-Mechanical Systems (MEMS), biophotonics, biomedical electronics, or creating solar power alternatives to traditional silicon wafer construction, much of the advanced research done in labs today requires microfabrication operations. This typically includes wet processing equipment for metal lift-off, stripping, etching, plating/coating, cleaning, and de-bonding.
Dennis M. Schweiger, Senior Director of Infrastructure at the University of Michigan’s Lurie Nanofabrication Facility (LNF), feels that the right combination of user requirements and assistance from the equipment fabricator can make a significant difference in the design, layout, and operation of a wet processing station.
The LNF is a world-class facility in all areas of semiconductor device and circuit fabrication, integrated microsystems and MEMS technologies, nanotechnology, nanoelectronics, nanophotonics and nanobiotechnology. The LNF is an open use facility with hundreds of users from various UM departments, as well as many other universities and businesses.
Schweiger states, “Since we essentially rent lab space and equipment to our diverse users, it is important that we provide them with benches that suit their purposes well, from those who are processing wafers to those who may be doing very advanced research or testing on non-wafer components.”