Clean Room & Nanofabrication Facility
An Open User Facility at Boston College
Open to both Boston College and External Users, this laboratory is home to over 30 high-end micro and nanoscale instrumentation systems worth several million dollars.
Comprised of 1,500 square feet of Class 1,000 and Class 10,000 cleanroom spaces, the lab enables highly sensitive materials and devices to be fabricated free from contaminants. In addition, there is over 2,000 square feet of service and support space.听The lab is supported by an air handling unit that completely cleans and renews all the air in the facility every 45 seconds.
- 1500 sqft of class 1,000 and 10,000 clean room space
- 2,000sqft of service and support area space
- 10,000 CFM air handling unit with approximately 75 air changes per hour
- Room temperature between 65-70掳F
- Relative humidity of 50-60%
- 18.2 MegOhm deionized water
- House nitrogen (N2) from liquid nitrogen boil off, 35-45 psi
- Compressed Dry Air (CDA) delivery pressure 90-100 psi
- 30+ Capital equipment systems
- Safety eyewash and safety shower inside and outside of cleanroom
- 3 exhaust hoods for chemical work.
- Gowning is required before entering the cleanroom to protect the environment and samples in process. Particulate-free bouffant caps coveralls, shoe covers, gloves, and safety glasses are provided.
- Face shields, chemical resistant aprons, protective sleeves, and heavy chemical resistant gloves are provided for chemical work.
- All high voltage equipment has at least one EMO for emergency shut down should problems arise
- There are no highly toxic gases.
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Every user receives training from our staff. The staff is there to assist users in troubleshooting and offer support when necessary.
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- State of the art facility and equipment
- Perfect for small start-up companies and colleges
- Easy set-up for new users
- Cost effective/affordable rates
- One-on-one training
Laboratory
STANDARD OPERATING PROCEDURES
- New users must run equipment at least 3 times during daytime operation (9-5).
- Where applicable, reserve equipment before use.
- Use equipment only as it is intended to be used.
- Report any problems to a staff member.
ORIENTATION & TRAINING
Before orientation,听Non-蝌蚪直播 users听must complete the Facilities Use Agreement for External Users.听Boston College users听must complete the听Authorization Request form. After approval, new users must undergo a training and orientation program before use of the facility. Please contact听Steve Shepard听to schedule a time for training.
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BILLING
Please note that Boston College鈥檚 terms are NET 30. All facility invoices must be paid within 30 days of invoice date. Invoices that are past due over 60 days will result in suspension of user access until all outstanding invoices are paid in full.
GOWNING
Gowning must take place from the top down. Users are required to put on their cap, hood, suit, boots, and gloves in that order.
BUDDY SYSTEM
For safety reasons, we ask that users utilize the buddy system when working in the lab.听When performing potentially hazardous/dangerous operations always make sure someone is in the laboratory with you. When a user is only in the lab observing鈥攁s part of the buddy system鈥攖hat user will not be charged clean room usage fee.
CANCELLATION POLICY
The Integrated Sciences Cleanroom and Nanofabrication Facility has a 24-hour cancellation policy. Please notify the Manager at least 24 hours in advance if you can not honor your reservation. We realized that all projects require a certain process flow between tools, so one problem may throw off your entire schedule. Under these circumstances, the 24 hour cancellation policy would not apply.
Please email听Steve Shepard听for any questions regarding cancellation.听
Equipment and Rates
| General | Internal Rates (Boston College) | External Academic Rates (non profit) | External Commercial Rates |
|---|---|---|---|
| Cleanroom Use | $32/hr | $32/hr | $60/hr |
| Remote Staff Assistance | $100/hr | $100/hr | $100/hr |
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| Equipment | Vendor & Model | Internal Rates | External Academic Rates | External Commercial Rates |
|---|---|---|---|---|
| Scanning Electron Microscope | $44/hr | $44/hr | $105/hr | |
| EDX (on SEM) | included in SEM rate | included in | included in | |
| Focused Ion Beam System | $45/hr | $55/hr | $115/hr | |
| Nanomanipulation and Electrical Probing Micromanipulator | 听 | included in FIB rate | included in FIB rate | included in FIB rate |
| 听 | 听 | 听 | 听 | 听 |
| Equipment | Vendor & Model | Internal Rates | External Academic Rates | External Commercial Rates |
|---|---|---|---|---|
| Mask Aligner | 听 | -- | -- | -- |
| E-Beam Writer (on SEM) | $44/hr | $44/hour | $105/hr | |
| Resist Spinner Fume Hood |
FWS-196-SS | -- | -- | -- |
| Resist Spinner (2) |
Cee 100 | -- | -- | -- |
| Resist Spinner | 听 | -- | -- | -- |
| Hot Plates (2) | -- | -- | -- | -- |
| Photoresist Stabilization System | 听PL-16-100 UV | -- | -- | -- |
| Thermal Scanning Probe Lithography (t-SPL) system |
Nanofrazor Scholar | -- | -- | -- |
| Direct Write听Maskless Aligner |
碌惭尝础 | -- | -- | -- |
*If the听Heidelberg Nanofrazor Scholar was used for data collection that was later used in any publications, posters or presentations etc., please make sure to acknowledge the support from the National Science Foundation by citing the funding grant with the following statement: 鈥淭he research reported in this [publication/talk/poster] was supported by the NSF MRI Program under the award number 1S10OD026910-01A1.鈥�2117711";听Principal Investigator: Kenneth, Burch
| Equipment | Vendor & Model | Internal Rates | External Academic Rates | External Commercial Rates |
|---|---|---|---|---|
| Sputter Deposition System | $40/hour | $40/hour | $95/hr | |
| Benchtop Sputter Deposition | 听 | $10/run | $10/run | $25/run |
| Atomic Layer Deposition | Ultratech | $15/hr | $15/hr | $50/hr |
| E-Beam Deposition System | $35/run | $40/run | $75/run | |
| Thermal Evaporator | $10/hr | $10/hr | $45/hr | |
| Sputter Deposition System | $35/run | $35/run | $75/run | |
| PE-CVD | $40/run | $40/run | $95/run | |
| E-Beam/Thermal Evaporator | $35/hr | $40/hr | $75/hr | |
| Electroplating System | -- | -- | -- | |
| Atomic Layer Deposition System | $15/hr | $15/hr | $50/hr |
| Equipment | Vendor & Model | Internal Rates | External Academic Rates | External Commercial Rates |
|---|---|---|---|---|
| Optical Microscope (High Power) | -- | -- | -- | |
| Optical Microscope (Low Power) | -- | -- | -- | |
| Reflectometer | 听 | -- | -- | -- |
| Surface Profilometer | 听 | -- | -- | -- |
| Spectroscopic Ellipsometer | -- | -- | -- |
| Equipment | Vendor & Model | Internal Rates | External Academic Rates | External Commercial Rates |
|---|---|---|---|---|
| ICP RIE | $40/hr | $40/hr | $95/hr | |
| Acid Etching Fume Hood | FWS-196-4910 | -- | -- | -- |
| UV-Ozone Stripper | 听UV-1 | -- | -- | -- |
| Microwave Plasma Etch | 听 | -- | -- | -- |
| XeF2 Etch System | 听X-SYS- EXP Xetch | $15/hr | $20/hr | $50/hr |
| Equipment | Vendor & Model | Internal Rates | External Academic Rates | External Commercial Rates |
|---|---|---|---|---|
| Solvent Cleaning Fume Hood | FWS-196-SS | -- | -- | -- |
| Critical Point Dryer | $8/run | $15/run | $25/run |
| Equipment | Vendor & Model | Internal Rates | External Academic Rates | External Commercial Rates |
|---|---|---|---|---|
| Atmospheric Furnace | Lindberg/Blue M 3-Zone Tube Furnace STF55666C | $15/hr | $20/hr | $50/hr |
| Oven, general purpose (2) | -- | -- | -- | -- |
| Vacuum Oven (2) | -- | -- | -- | -- |
| Rapid Thermal Processor | 听 | $5/run | $10/run | $20/run |
| Equipment | Vendor & Model | Internal Rates | External Academic Rates | External Commercial Rates |
|---|---|---|---|---|
| Bead Blaster | Econoline Abrasive Blasting Cabinet | $15/hr | $15/hr | $40/hr |
| Dicing Saw | $16/hr* | $20/hr* | $65/hr* | |
| Diamond Wheel Saw | -- | -- | -- | |
| Wire Bonder | $10/hr | $15/hr | $35/hr |
| Equipment | Vendor & Model | Internal Rates | External Academic Rates | External Commercial Rates |
|---|---|---|---|---|
| RF LCR Meter | 听 | -- | -- | -- |
| Probe/Test Station | 听 | -- | -- | -- |
| Four Point Probe Station | MHMP/RMS-AR | -- | -- | -- |
Frequently Asked Questions
A Class 1,000 cleanroom means that you would find fewer than 1,000 particles greater than 0.5 micrometer in size per square听foot. A class 10,000 clean room would have fewer than 10,000 particles greater than 0.5 in size per square foot. The lab is supported by an air handling unit that completely filters and renews the air in the facility every 45 seconds.
Usage is open to Boston College faculty and students, as well as external users. You do not have to be part of the Boston College community to rent equipment in this space.
Contact Steve Shepard, the Acting Nanofabrication Facility Manager and he can get you scheduled.
Contact Steve Shepard,听the Acting Nanofabrication Facility Manager and he can get you started.
Personal Protective Equipment (PPE) is taken very seriously at 蝌蚪直播. To enter the lab, all users must have the following PPE:
- Long Pants or an Ankle-Length Skirt
- Closed Toed Shoes (no sandals, no flip-flops)
- Eye Protection (glasses or safety-glasses)
Parking is easily accessible and available to Clean Room users. Please contact Steve Shepard听for more information.
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Examples of Work Being Done in the Facility
Wireless communication system via nanoscale plasmonic antennas, J. Merlo, N. Nesbit, Yitzi Calm, A. Rose, L. D鈥橧mperio, C. Yang, J. Naughton, K. Kempa, M. J.听 Naughton, Scientific Reports 6.31710 DOI: 10.1038/srep 31710 (2016).
Droplet-Tn-Seq combines microfluidics with Tn-Seq identifying complex single-cell phenotypes, D. Thibault, S. Wood, P. Jensen, T. van Opijnen, bioRxiv, DOI: 10.1101/391045 (2018).
Hydrogen bonding steers the product selectivity of electro-catalytic CO Reduction, J. Li, X. Li, C. Gunathunge, M. Waegele, PNAS, DOI: 10.1073/pnas.1900761116 (2019).
Nanocoax-based electrochemical sensor, B. Rizal, M. Archibald, T. Connolly, S. Shepard, M.J. Burns, T.C Chiles, M.J. Naughton, Analytical Chemistry, DOI: 10.1021/ac402411x (2013).
All-solution-processed micro/nanowires with electroplate听welding as transparent conducting electrodes, C. Yang, J. Merlo, L. D鈥橧mperio, A. Rose, Y. Calm, B. Han, J. Gao, G. Zhou, M. Burns, K. Kempa, M.J. Naughton, Physica Status Solidi-Rapid Research Letter. DOI: 10.1002/pssr.201900010 (2019).
Arrays of electrically-addressable, optically-transmitting 3D听nanostructures on free standing, flexible polymer films, L. D鈥橧mperio, A. McCrossan, J. Naughton, J. Merlo, Y. Calm, M. Burns, M.J. Naughton, Flexible Printed Electronics, DOI: 10.1088/2058-8585/aac8fc (2018).
Label-free capture of breast cancer cells spiked in buffy coats听using carbon nanotube antibody microarrays, Farhad Khosravi, et al, Nanotechnology, DOI: 0.1088/0957-4484/27/13/13LT02 (2016).
Cuddalorepatta, G. K.,听van Rees, W. M.,听Li, H., Pantuso, D.,Mahadevan L.M. & Vlassak, J.J.," Poisson鈥檚 ratio and residual strain of freestanding ultra-thin films", Journal of the Mechanics and Physics of Solids.听听
Cuddalorepatta, G. K.,听Li, H., Pantuso, D., & Vlassak, J.J. "Measurement of the stress-strain behavior of freestanding ultra-thin films",听Materialia,Vol.听9,100502,听2020.听听.
Cuddalorepatta, G. K., Sim, G., Li, H., Pantuso, D., & Vlassak, J.J. "Residual stress鈥揹riven test technique for freestanding ultrathin films: Elastic behavior and residual strain"听Journal of Materials Research,听34(20), 3474-3482, 2019. 听听
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Nanofabrication & Cleanroom Facility
Chris Gunderson
Boston College
245 Beacon St.
Room #005 C
Chestnut Hill, MA 02467
617 552 0049
gunderch@bc.edu