Application is a problem for me after melting bees wax at 80 deg C .
Try turpentine. Other non-polar solvents may work as well such as ethyl acetate, toluene, hexanes (or petroleum ether).
Contrary to popular synthesis technique , i wish to understand if we can generate silica np in non-polar solvent
10 November 2019 3,590 3 View
Can someone please help me with 40 nm APS , Cerium doped Tungsten Oxide . What are best precursor which are easily available ?
04 May 2019 2,031 5 View
I am looking for any research or commercially available options for hydrophobic anti-corrosion top coating
03 April 2019 6,009 1 View
Some students asked me , if lets say 4 chemicals are mixed in desired proportions , is there any method the predict the transparency i.e post application on suitable substrate it will not become...
06 July 2018 9,544 0 View
I read a publication that speaks about FAS17 being used with simple solgel method .It had facile process , transparent , 150+WCA but lacked durability of scratch resistance and mechanical abrasion...
05 June 2018 7,843 2 View
Since silazane and siloxane are ambient curable , is it wise to introduce FAS17 to increase hydrophobicity ?
05 June 2018 7,975 1 View
My superhydrophobic coating loses its effect , Please help .
04 May 2017 9,231 3 View
Be it Metal or Glass surface , after experimenting with FAS 17 Functionalised SiO2 Particles , Coilloidal particles in various solvents , TiO2 particles , FD_POSS etc Shall I conclude that inorder...
04 May 2017 1,154 6 View
Which calculation is more accurate, Based on %W/W or Molar ratio with respect too of the chemicals ?
04 May 2017 3,695 4 View
just a curious question .Will the freq & power in the oven agitate the particles enough to separate them ? since Oven have more power than ultrasonicator what could go wrong ?
04 May 2017 7,770 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
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 am trying to coating metal oxide into steel substrate, for better sticking planning to utilse epoxy based, Could you please suggest suitable curing agent for the coating purpose
25 July 2024 438 3 View
I have been harvesting monocyte-derived macrophages from buffalo and cattle fresh whole blood using the same protocol for years and getting good macrophage cultures. Below is the protocol that I...
23 July 2024 4,074 2 View
We are trying to coat some cathode materials on Al-foil ( ex - LiFePO4 , S@CNT, etc). When we coated the Al foil with the cathode (ex - S@CNT) material , the cycling result was annoying. But the...
09 July 2024 5,123 4 View
I tried to make slurry for NCM cathode but there was problem in coating process. The detail of my experiment is following; The ratio between active material(NCM811), conductive additives(Super-P)...
08 July 2024 7,327 4 View
We have been experiencing repeated what looks very much like fungal contaminations in several incubators (in the same lab). We have tried the following repeated times and yet the coating on all...
02 July 2024 6,375 2 View
Hello, I want to load Remedesivir (RNA polymerase inhibitor) into mesoporous nanoparticles (MSNs). The issue is drug is temperature and pH sensitive and it degrades quickly. I need advice on its...
01 July 2024 889 3 View