AFM characterization was carried out in soft tapping mode in air on Bruker Dimension FastScan. TEM images were obtained on a Hitachi H-800 instrument at 175 kV. The silica microparticles were dropped on a carbon-coated TEM grid and dried in air. XPS measurement was performed by using a PREVAC XPS/UPS System. FT-IR spectra were recorded on a Bruker VERTEX 80v spectrometer. All spectra were collected at an accumulation of 32 scans with 4-cm−1 resolution. The proton nuclear magnetic resonance (1H NMR) spectra were recorded at 500 MHz on a Bruker AVANCE 500 spectrometer at room temperature.

Note: The content above has been extracted from a research article, so it may not display correctly.



Q&A
Please log in to submit your questions online.
Your question will be posted on the Bio-101 website. We will send your questions to the authors of this protocol and Bio-protocol community members who are experienced with this method. you will be informed using the email address associated with your Bio-protocol account.



We use cookies on this site to enhance your user experience. By using our website, you are agreeing to allow the storage of cookies on your computer.