Modular assembly of the µSiM


Design and Manufacturing Plans from Aline: 2019-09-23 Rochester Assembly Step by Step
Prototype Runs @ ALine



Post-fabrication assembly (cutting with lower power to eliminate bubbles) …





Design and Manufacturing Plans from Aline: 2019-09-23 Rochester Assembly Step by Step
Prototype Runs @ ALine



Post-fabrication assembly (cutting with lower power to eliminate bubbles) …



Regarding the single channel dialyzer chip with 20-nm thick nano-porous silicon membrane: 10 mm long, 300 µm deep, 500 µm wide channels. Now that we’ve shown that a measurable quantity of urea is filtered out of DI water in one pass through the single channel dialyzer chip, we turn our attention to “Things Which Must…
This is a follow up to my previous post, “Burst Pressure Probability II”. I burst 111, 30nm thick single window pnc-SI TEM chips of ten different window sizes, to measure the burst pressure of chips with varying dimensions. Although area is a major determining factor in the pressure at which the windows break, two different windows of…
Hello Everyone, Kilean helped us to set a training session for NanoParticle Tracking Analysis (NTA) in UR Medical Center. For this training session, i had 4 samples including: Beads, Liposomes, Media + 10% serum, and PBS. Here is a summary of what we learned, i am also summarizing a paper that i found for comparing…
In an attempt to improve membrane life in cell culture, different RTP times were tried on a single wafer. Samples from W514 were RTPed in Ar at 800C for 1, 5, and 10 minutes, respectively. Cells were then seeded at confluence on membranes, with membrane stability monitored for breakage. Discoloration was monitored on samples without…
This week, I tried to make a large number of MgF2 nanomembranes for my collaboration with Kevin Webb. I wanted to keep the evaporated surface as pristine as possible, so instead of using the Kapton tape to attach the chips to the platen on its face, I used double sided kapton tape. Our reserves of…
Introduction After completing my experiments on burst pressure of HD membranes, I started the experiments on finding the burst pressure of 3-channel nitrite chips by using the airgas cylinder. This experiment is to investigate if soaking in viscous fluid will significantly weaken the membrane and lead to burst. The chip was placed on the center…