supercapcitors
Hi, I have prepared a set of thin film electrodes for supercapacitor applications, All the electrodes were prepared at different substrate temperatures (373 K to 673 K), in this I have got the...
10 November 2019 2,171 6 View
I have a doubt, regarding XRD analysis, recently I have prepared a metal nitride thin film sample and analysed the structural properties using XRD instrumentation. From the XRD analysis I got only...
09 October 2018 3,174 9 View
How can we calculate the Discharge time (Td) from the charge discharge cycle analysis? How can we calculate the specific capacitance from the charge discharge cycle analysis? For CV analysis i...
03 April 2016 8,577 3 View
TEM and SEM
31 December 2015 9,504 0 View
I am doing my research in thin films by using Physical vapour deposition method especially Sputtering system to prepare metal oxides and metal nitride thin films. So i want to know the difference...
31 December 2015 2,758 2 View
Approximate concentrations are require in compared with the WHO permissible limts
11 August 2024 2,723 1 View
I tried four trials of the same Copper Phosphides sample in Alkaline medium ( 0.5M KOH) with Hg/HgO reference electrode and Pt as counter electrode. I used 0.001 V/s scan rate for first three...
10 August 2024 3,629 1 View
We have observed that tube to tube sheet joint leaked in our boiler and needs to overcome same by knowing the root cause.
08 August 2024 3,161 0 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
Reference dose and Maximum acceptable concentrations HMs
03 August 2024 8,230 4 View
How to calculate the molar proportions of the oxides from the XRF analyses?
02 August 2024 2,565 2 View
All plants are green but some of these plants becomes yellow. I did not found any reason. Please help me to find out the real problem.
01 August 2024 589 4 View
SMEs are backbone of the country's white economy, most of them are II generation entrepreneurs and migrated from family owned business policies, and having sufficient higher educations for...
01 August 2024 5,562 2 View
