I want to coat all the foam porous structure of nickle foam by very thin layer of polyacrylonitrile without loosing the porosity of the foam.
I'm going to use photolithography to make a mold for PDMS casting. However, because of the high aspect ratio of the features, peeling the PDMS off is not easy. So I'm looking for a water-soluble...
03 March 2024 4,668 2 View
Suppose we have two combined structures that are conductive but not electrically connected to each other (please check the figure). Is there any way we can selectively coat only one structure with...
22 February 2023 8,953 5 View
I'm going to make a suspension of Carbon black in order to mix it with another water base suspension and freeze-dry it. considering the point that carbon black does not mix with water properly I...
27 February 2018 3,163 5 View
I'm going to prepare some N-doped Carbon by using Cyanamide. To do so, I need to increase the temperature up to 950 C. I'm wondering if this process can produce any toxic product.
09 February 2017 4,972 1 View
I want to study carefully about position of the criticism in the public sphere theory, according Habermas thought . On the other hand I want to know how the criticism can solve political conflict ...
11 January 2015 8,458 9 View
I'm going to solve nickelocene (bis(cyclopentadienyl)nickel) in an organic solvent and achieve a clear solution. I tried dichlorobenzene but it didn't solve completely. It was more like a...
24 February 2014 8,420 3 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
For example, I perform passivation process before electropolymerization of Py for adhesion to titanium surface. Is a similar or different procedure required for ITO? If necessary, I would be glad...
06 August 2024 3,176 0 View
What types of mask designs for metal deposition, to be used in a PVD system, are best suited for perovskite-based solar cells?
31 July 2024 4,835 3 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
I went for Plackett Burman Design for selecting the optimization factors of growth conditions for pesticide degradation. I started with 7 parameters. But, after the experiments and analysis, only...
29 July 2024 5,015 1 View
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28 July 2024 2,822 2 View
Sure, here is the translation: I have a 3D orthogonal woven composite structure where warp, weft, and binder yarns are oriented in three directions. After modeling these yarns and the matrix in...
28 July 2024 8,169 0 View
In hirshfeld surface calculation i did not find any red spot in hirshfeld surface, is it ok for research article to write?
28 July 2024 2,988 0 View