I want to make a metallic coating with a catalytic matter like synthetic clay. Can you give me information about this method, or information on papers?
Of course it depends on the immobilization technique, concentration and other parameters. I would like to contact scientist who study plasmonic materials.
01 February 2017 2,660 0 View
In the articles it is given 2 theta value with crystal plane of the sample for example, 18,5 degree (001). I use Rigaku software and hkl calculation icon is inactive. How can we calculate hkl...
01 February 2015 1,590 11 View
To graft acrylic acid (AA) to PVDF what is the best initiator oxidant? potassium persulphate and other organics?
11 December 2014 2,198 3 View
I need your help with an analysis of 2-aryl benzymidazoles at Gas Cromotography (GC). What are the column conditions, i-column type, ii- most effective solvent and dilution amount, iii- column...
31 December 2013 6,695 2 View
I mean how can we make clean our sample before injection? As we know, the cleaner our sample in terms of particles or abrasive chemicals, the longer our column can be used. Although i am aware of...
06 July 2013 6,691 2 View
I am planning to do a reaction in the solvent free area. Because solvents may influence our solid catalyzer by absorbing on or solving it, the catalyzer which I will use is a clay type.
01 February 2013 1,740 14 View
A crude extract of fungal culture using EtOH was subjected to column and TLC and partially purified compound was obtained. UV vis spectrum of the compound/s has max absorbance at 218nm. The...
11 August 2024 9,801 2 View
How can I determine a good adhesion strength range for coatings on polymer surfaces, such as DLC on polymer substrates? Is there a specific threshold for adhesion strength (from T-peel tests)...
10 August 2024 942 3 View
I did PR spin coating on trench structure. I used AZ P4620 PR and the thickness or PR is around 11um. The substrate is Si. And my trench structure depth is 141um(negative way). Even though I...
08 August 2024 2,298 0 View
I have been getting a low plasma and no coating while doing rf sputtering of copper doped ZnS using a power of 140 watts and at pressure of 6.5x10-3 Mb.
07 August 2024 4,526 4 View
How can I measure the thickness of thin film by Uv-Vis?
06 August 2024 7,810 3 View
Why is TLC not a form of partition chromatography and paper chromatography not a form of absorption chromatography?
03 August 2024 7,035 3 View
I need something like Camag's VisionCat software for photodocumentation of TLCs. Could you recommend something?
31 July 2024 8,415 1 View
Hello, I'm trying to measure the conductivity of semiconductor films but since I don't have a commercial four point probe set up I would like to build one on my own in my lab. I have generators,...
30 July 2024 906 2 View
I am trying to coat my micelles and PLGA based nanoparticles with cell membrane using an Avanti mini extruder according to literature . I use 200nm membrane but my particles end up to be 400nm And...
30 July 2024 3,294 3 View
My final research is about making chitosan/pva hydrogel for wound healing using gelatin as crosslinker. Last month, i made the thin film hydrogel and it turn well. It was okay. Last week, i make...
28 July 2024 2,794 6 View