Thin film getter capacity calculation?

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Automatic Silicon Wet Etch with KOH by using spinning?

I would like to buy an automatic spinner system for Si wafer etch with KOH by using spinning method at 85 C temperature. The KOH must be collected then will be reused. Is there a system like this?

12 September 2023 4,151 1 View

During the getter activation, why the passivation layer’s molecules are diffused into the film instead evaporated, extracted from the surface?

During the thin film NEG getter activation, why the passivation layer’s molecules are diffused into the film instead evaporated, extracted or departed from the surface? Why is the diffusion...

30 November 2021 8,121 3 View

I want to confirm a mutation with predictor tools for splice site. Which tool do you advice me? How can I perform it?

30 October 2016 5,674 3 View

Which type of compound does lamda max of 218 indicate in a uv-vis spectrum of a partially purified compound through column and TLC?

A crude extract of fungal culture using EtOH was subjected to column and TLC and partially purified compound was obtained. UV vis spectrum of the compound/s has max absorbance at 218nm. The...

11 August 2024 9,801 2 View

What is the reason for current dropping in OER , LSV curve?

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

Adhesion strength of coating?

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

Do interactions between biosphere, carbon cycle, & water cycle impact global warming & interaction between atmosphere & hydrosphere?

How do interactions between the biosphere, the carbon cycle, and the water cycle impact global warming and interaction between the atmosphere and the hydrosphere?

09 August 2024 3,291 2 View

Who of all of you will help TPEOM to re-originate the Earths atmosphere to it original 5 atmospheric elements/gases?

Global ‘Weather’ has stopped, as ‘aqua thermionic instituted by the ‘Global thermo atmospherics has instituted global thermodynamics of 120º C + and thus all waters are, or have boiled into a...

06 August 2024 8,716 0 View

How can I measure the thickness of thin film by Uv-Vis?

06 August 2024 7,810 3 View

Why is TLC not a form of partition chromatography?

Why is TLC not a form of partition chromatography and paper chromatography not a form of absorption chromatography?

03 August 2024 7,035 3 View

Is there a good freeware software for photodocumentation of TLC?

I need something like Camag's VisionCat software for photodocumentation of TLCs. Could you recommend something?

31 July 2024 8,415 1 View

How can I separate graphene from amorphous carbon of similar particle sizes?

The starting material is a finely ground powder. Some particles contain more graphene than others.

30 July 2024 3,978 2 View

Question about combustion Kinetics ?

I am currently working on modeling FCC catalyst regeneration and have come across a point of uncertainty that I hope you can assist me with. In my previous models, I have utilized lumped kinetics...

30 July 2024 6,137 0 View

Mohamed Khedawy

You can read: Development and Characterization of Non-Evaporable Getter Thin Films with Ru Seeding Layer for MEMS Applications

Article Development and Characterization of Non-Evaporable Getter Th...

Bugrahan Erbar

I already checked this out. Those values depend on the setup values.

Saad Zahraw Sekhi

I agree with Mohamed Khedawy.