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Surface Characterization
![IEP Capture.PNG](https://static.wixstatic.com/media/c59329_178d38b4b2e646f2b5f9500482489ce5~mv2.png/v1/fill/w_123,h_76,al_c,q_85,usm_0.66_1.00_0.01,blur_2,enc_auto/c59329_178d38b4b2e646f2b5f9500482489ce5~mv2.png)
Zeta Potential
Zeta potential data measures the charge at the interface between a solid surface and a liquid. Time-dependent experiments can be used to measure short term stability, while pH-dependent experiments can be used to calculate the Isoelectric Point (IEP)
![Untreated - 1 adv.BMP](https://static.wixstatic.com/media/c59329_ab43cf58be884a7c9080710ceb80416e~mv2.png/v1/fill/w_120,h_90,al_c,q_85,usm_0.66_1.00_0.01,blur_2,enc_auto/c59329_ab43cf58be884a7c9080710ceb80416e~mv2.png)
Water Contact Angles
Wettability of a surface can be quantized using water contact angles. Testing will include advancing, static, and receding contact angles.
![Pure Si.PNG](https://static.wixstatic.com/media/c59329_69775e3895ea496aa50cb74433eb4133~mv2.png/v1/fill/w_123,h_52,al_c,q_85,usm_0.66_1.00_0.01,blur_2,enc_auto/c59329_69775e3895ea496aa50cb74433eb4133~mv2.png)
Infrared Spectroscopy
Determine the chemical composition of a sample using customizable ATR-IR data exported to Excel files
Surface Characterization: Research
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