WELCOME TO NANOFAB.SDSU
Welcome to NanoFab.SDSU, a brand-new leading center for micro and nanofabrication located in the EIS building of SDSU. The state-of-the-art facility has a 2500 sq. ft. ISO 9001-certified Class 1000 Cleanroom with 4” and 6” wafer processing capability with 0.2 micron lithography feature sizes. The Center provides a comprehensive and expanding selection of state-of-the-art process equipment for lithography, etching, thermal processing, thin-film deposition, and characterization. The vision of the Center is to become a leading national and international center of integrated silicon and polymer/carbon-based micro and nanofabrication facility to support user needs in newer areas of nanoscale science, engineering, and technology domains. The Center has a strong focus on educating undergraduate, masters and doctoral students in the various areas of nanotechnology.
Equipment & Facilities
- ABM, High Resolution Mask Alignment and Exposure System (0.2 micron resolution)
 - PECVD & Pyrolysis Split-Tube Furnace with Vacuum
 - Nordiko Metal Deposition System. Co-deposition of up to 4 metals.
 - Technics Series 85 DRIE and Plasma Etcher
 - OAI UV Light Source
 - Brewer Spin-coater
 - ETS-150 Thermal Evaporation + Sputtering
 - High-temperature ovens
 - Signatone Probe Station and 4-Point Probe
 - Filmetrics F40-PAR Profilometer
 - Hirox 3D Microscope
 - Newport Solar Simulator with Oriel I-V Station
 
Management
 Director of Center 
Professor Sam Kassegne
kassegne@sdsu.edu
Capabilities
- CVD/PECVD for Dielectric Materials
 - DRIE
 - Wet and Dry Oxide Growth
 - Thin-film Metal Deposition (Au, Pt, Cr, Ti, Ni, Cu)
 - Graphene, Glassy Carbon, CNT
 - Acid (Wet) Etching
 - Pyrolysis
 - SEM and 3D Microscopy
 
SERVICES
Major Achievements
- Several patents and disclosures in MEMS IMU, organic solar cells, neural probes, and graphene processes.
 - Incubated start-ups and licensed variety of technology
 - Unique strength in integrating carbon, polymer, and silicon-based microfabrication.
 - First to introduce single and double-sided pattern transfer technology for carbon microelectrodes on polymer substrates
 - Hosted CMEMS 2018 Conference.
 - Training next generation of workforce and researchers (alumni work in Apple, Intel, Qualcomm, ASML and several start-ups).
 - Funded by NSF, DoE, DoD and Industry
 
            
            
            
Offering Services To:
Industry
- TumorGen MDx (microfluidics chips)
 - TissueNetix (microfluidics chips)
 - Grapheton
 
Research Labs
- University of Washington (CSNE) – (cortical and spinal neural probes)
 - University of Texas at Dallas
 - Physikalisch-Technische Bundesanstalt (PTB) Braunschweig, Berlin, Germany
 - University of Ferrara – (ECoG Neural Probes, 12, 32, and 64-channels)
 - University of Indonesia
 - Yonezawa University (Japan)
 - SPAWAR, SSC-Pacific, US Navy
 
MEMBERSHIP
Advantages of Membership
- Direct access to highly-trained students
 - Interaction with leading researchers
 - State-of-the-art equipment and processes
 - Participate in annual Industry Day
 - Reduced rate for members
 - Simple paperwork
 - No institutional barriers
 - Your IP is protected
 - Opportunity to license IP from consortium labs.
 
PORTFOLIO
                
                
                
                
                
                
               
                 
                 
                
                
                
              
              
              CONTACT
-  Sam Kassegne, PhD, PE 
                          
Professor of Mechanical Engineering,
Deputy Director, NSF Center for Sensorimotor Neural Engineering
Department of Mechanical Engineering
San Diego State University
5500 Campanile Drive, EIS - 214
San Diego, CA 92182, USA
kassegne at sdsu dot edu