I dont quite get this non-linear recombination , first and second order recombination in photocatalyst studies.
I dont understand how to prepare the solution because i dont understand what does it mean, and i dont know the conc. of the PSS stock solution.
31 December 2018 2,332 1 View
trying to analyze data at home while not in the lab
05 June 2018 8,424 0 View
Using JEC 560 auto carbon coater 3KPa , and 30 s I think its a bit too long.
04 May 2018 9,701 2 View
Planning to do it this way, but cannot help worrying about possible changes that will happen to Co-Pi coating.
31 December 2017 5,262 2 View
Cross section cut of porous sample /FTO scratch off sample from the edge of the FTO making it hard to check in SEM. Need help to cut it so the film stays on the edge of the cut.
31 December 2017 9,786 0 View
Plan to make a paste but confused if we should wait for the sonicated powder to settle first and add binder to only the supernatant, or do we just add binder to the ultrasonicated powder...
07 August 2017 8,895 0 View
looking for a research paper synthesizing WO3 with the above ingredients.
05 June 2017 1,643 0 View
I added ammonium hydroxide and HCl to commercial WO3 NP in order to reprecipitating WO3 NP (chemical deagglomeration) but unsuccessful. The process results in large particles settles at the...
31 December 2016 6,081 6 View
some mass is loss in grinding before dispersion. solution is very dilute.
31 December 2016 7,462 2 View
its for thin film paste making.
31 December 2016 7,979 5 View
We assume that the difference is huge and that it is not possible to compare the two spaces. The R^4 mathematical space considers time as an external controller and the space itself is immobile in...
10 August 2024 6,678 14 View
How can I measure the thickness of thin film by Uv-Vis?
06 August 2024 7,810 3 View
I am performing ligation of the plasmid and a target gene. The steps I have taken are: 1. Double digestion of the plasmid and target gene 2. Ligation of the plasmid with the target gene 3....
05 August 2024 2,570 3 View
Dear all! Oxygen vacancies do raise negatively the Fermi level by increasing the negative charge in the semiconductor crystal structure. In the case of n-type semiconductors, I wonder if this...
30 July 2024 8,339 2 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
My photocatalyst from solid waste red med. Dye is methylene blue My all parameter study is showing zero order. How to prove it further that the reaction in zero order?
29 July 2024 7,404 1 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
all math can be traversed by code? all math can be translate to code?
26 July 2024 9,530 0 View
The aim of the research here is to prevent the propagation of the crack in the fabricated elastic medium with useful applications.
25 July 2024 9,976 3 View
I know that films and other low-thickness laminated products are produced using biaxial orientation, but is there something similar for sheets with a thickness of around 6 mm? Or are they...
21 July 2024 1,559 1 View