Nickle form supported catalyst preparation for glycerol oxidation reaction. Need to understand electrochemical test linear sweep voltammetry values.
Even adding fragrance is not working
05 July 2024 741 2 View
I have searched for CAS no. but cannot find.
24 June 2024 2,737 2 View
I have tried combination of few monomers and resulting emulsion shows tack but tack is not enough to be measured by lap shear test machine, should I try new combinations or use some other method...
10 June 2024 5,305 3 View
I have already prepared acrylic emulsion, but cannot find the way to add preservatives.
21 May 2024 7,248 5 View
Hi im making a SIW horn antenna in CST studio and im lost on how to add vias at an angle instead of a linear line. Its along the flaring, 17 degrees. Does anyone know how to do that?
04 May 2024 6,626 2 View
Having a very hard time in designing a SIW horn antenna on CST. I'm following a paper for parameters but still messing up. Can anyone guide me through the process?
03 May 2024 9,290 1 View
how to covert solid quantity into liquid(microlitre)?
26 March 2024 3,308 5 View
I've welded two alloys, zirconia and stainless steel (SS), together. While I can determine the corrosion rates of these alloys individually, I'm seeking methods to calculate the corrosion rate...
26 March 2024 3,910 5 View
I am just curious to know what kind of chemical changes happen when ethanol comes in contact with materials made up of acrylic polymers, and how they crack.
01 March 2024 2,641 7 View
I have inserted crispr vector in BL21 competent cell with ampicillin resistance and after induction with IPTG for protein ...no cas protein band was obtained using SDS page.. not even near to its...
27 February 2024 8,243 4 View
Hello. I am working on ROS production of two systems: system A is cerium oxide and hydrogen peroxide, system B is cerium oxide nanoparticle, hydrogen peroxide and potassium bromide. I did some...
04 August 2024 5,974 3 View
Why BaO (s) + H2O(l) ---> Ba 2+(aq) + 2 OH - (aq) if Oxygen loves owning all the electrons, why would it bind to hydrogen which competes with Oxygen for electron ownership more so than...
03 August 2024 5,392 1 View
I imagine the battery drives the graphite into a carbocation, then chloride is oxidized to donate the electron to the carbocation, but what pushes the lost electrons of chloride to be shared...
03 August 2024 5,384 0 View
How to calculate the molar proportions of the oxides from the XRF analyses?
02 August 2024 2,565 2 View
Dear All, here is my question: if I have a 15-scans cyclic voltammetry performed with PalmSens, how can I obtain the charge passed during the process? Hopefully avoiding integrations,...
29 July 2024 3,733 5 View
Dear all: I am modifying Bismuth Tungstate with Hematite (Fe2O3), so I would like to know about how much Iron(+3) can form a solid solution in a Bismuth Oxide matrix. Best wishes Marco
29 July 2024 2,163 1 View
I've attempted to use this method to synthesize copper nanoparticles. Copper nanoparticles can be synthesised using a variety of precursor materials. CuSO4, distilled water, NaOH, and EDTA are...
28 July 2024 8,027 3 View
While I am doing HER, I noticed that nyquist plots of Electrochemical Impedance Spectroscopy (EIS) is not complete. Will it affect for the Linear Sweep Voltametry (LSV) data? However, I can found...
26 July 2024 7,542 4 View
Hi, I need to prepare a standard curve of H2O2 to evaluate the primary products of oxidation. H2O2 I have is 35%. How do I prepare a stock of H2O2 10 microlitere. If s.o has experience, I would be...
26 July 2024 3,460 2 View
I'm trying to sinter some Nb parts and I'm trying to find a binder which does not produce oxidative compounds when it decomposes.
25 July 2024 9,823 3 View