Electrospinning
Dear Akuleti Saikumar, you can change the ionic strength by adding small amount of salt, or use a higher conductivity constant solvent. What is the solvent used ? My Regards
you can increase the electrical conductivity by addition of some biometals powders like ( Cr, NiTi alloy, etc).
There are various indigenous species that are available only in India. So how biodiversity and taxonomists, ecologists make this claim. At least certain terrestrial animals that are endemic to...
06 March 2024 8,920 1 View
I have some queries regarding dispersion of ZnO NPs by ultrasonication and also solvents used for dispersion, like DMSO, ethanol, etc., 1. Dispersion by ultrasonication Upon synthesizing zinc...
28 November 2023 5,347 1 View
For findining minimum inhibitory concentratio(MIC) and Minimum bactericidal concentration(MBC) of green synthesized zno nps, I tried to dissolve the zno nps with different concentrations (2.5,...
19 October 2023 9,199 8 View
I want to practically simulate the fixed support for experimental modal analysis. But no reference has been found regarding, what should be the frequency of the support compared to that of...
06 June 2021 275 5 View
What is best method for sterilization of silica gel? Can any one suggest me how to sterilize silica gel (Dessicant) in Hot air oven? What is the Procedure? How to check sterility of silica gel...
24 February 2021 8,562 0 View
I would like to know the exact number like it can be reused for 5 or 10 times etc.
26 April 2020 1,695 2 View
Please gave me suggestions such as which laser to use for task i & ii. Whether I need to use the same system for both the tasks or not. If possible please provide details regarding beam...
10 April 2020 7,960 0 View
I need to compare the sample for porosity determination by using x-ray CT and optical microscopy. All views and suggestions are welcome.
27 March 2020 6,610 3 View
I would like to know about the coating possibilities of PTFE on PP or any other fluorinated polymer on PP to decrease surface energy. All suggestions are welcome.
27 March 2020 9,809 3 View
1. which is the most recent and effective method for removal of fungal contamination inside the clean room? Is it Fumigation or Fogging? 2. I am getting the same fungal growth inside clean room...
26 June 2019 6,204 4 View
How can the rubber fibres produced by the electrospinning device be removed from the fibre collector (aluminium foil) without affecting the orientation of the rubber fibres for use in reinforcing...
26 July 2024 8,281 0 View
I tried to prepare aligned PLLA nanofibers by gap electrospinning method. But after the deposition, when I tried to measure its piezoelectric sensitivity, it actually did not exhibit any...
17 June 2024 9,763 0 View
this pva that I have, works really well for electrospinning. but I don't know its molecular weight. is there any way that I can understand the molecular weight of PVA powder?
10 May 2024 3,294 5 View
I ve got a PANI (organic solvent soluble polyaniline) and PANI (water soluble polyaniline). I try to use DMF and DMSO but i have noticed that for PANI(liquid) i cannot choosing best solvent and...
04 May 2024 4,274 4 View
I am currently processing a peritoneal dialysis solution with 7.5% icodextrin and would like to verify whether its concentration remains the same post-processing or decreases, whether slightly or...
28 April 2024 9,279 2 View
I prepared a membrane for use as a dielectric material using the electrospinning method. their index is as follows: one shows 0.9 under 9 GHz and another 0.83 under 8.5 GHz but one shows 1.03 and...
11 April 2024 247 2 View
I want to know the method of sample preparation in ppm.
08 April 2024 7,242 1 View
These membranes are produced by electrospinning based on mixtures of PI and PTFE.
08 April 2024 5,275 3 View
After electrospinning 17 wt% cellulose acetate, diacetylation was performed in a 0.05M aqueous NaOH solution. After that, it was washed several times with distilled water and dried naturally in a...
04 April 2024 6,940 0 View
I added 4mass% also get the results of beads clumped together. Is it because the ethanol does not mix well with PET/HFIP?
29 March 2024 2,164 0 View