Wafer bow/curvature measurement by DEKTAK.
Good afternoon, I would like to know, the limitations of the method in developing: Thin films Nano-sized pores. Is it applicable to other types of ceramics or metals? Kind regards,
10 November 2014 7,198 4 View
Microstructure, roughness, the enthalpy of formation of an oxide compared to the adjacent layer are some of the factors affecting the adhesion strength. Is there a specific variable for...
08 September 2014 8,102 8 View
I assume it should be less than in ambient conditions. Since glovebox atmosphere contains trace amounts of O2 and H2O, thermodynamically the temperature needed to evaporate H2O should be less. Do...
01 February 2013 8,992 6 View
In some materials, properties such as band gap, thermal conductivity differ along different crystallographic axes. What are the basics?
01 March 2021 1,923 3 View
What could be the reason of moisture at the sides of Vial when I am preparing my polmyer+DMSO solution for membrane fabrication? What etiquettes I am possibly missing here?
28 February 2021 6,516 5 View
It is a general practice to introduce Ground Plane in FDSOI devices under the BoX. The Ground Planes are introduced by Ion Implantation through Top Si layer and Buried Oxide. I wanted to know that...
24 February 2021 5,974 4 View
Does the absorption coefficient of the semiconductor changes with the change in the structure of the semiconductor? If you have a thin film and nanowire of the same semiconductor, will the...
23 February 2021 9,799 4 View
I have a direct band gap material and an indirect band gap material. If I made a composite of both through physical mixing. Then how can I determine the band gap of such a material as the Tauc...
17 February 2021 8,104 4 View
Hey, I want to know if I have fabricated some nanostructure and further I want to make a shell on the nanostructure by solution phase method by making it core-shell nanostructure. So, anybody can...
01 February 2021 9,966 4 View
Hi Everyone, I made some polymer(Polylactide) films on Silicon wafer. The polymer was dissolved in DCM and THF. I observed that the colour of the film at the centre of the Wafer is different...
27 January 2021 9,724 1 View
I am looking some resist strippers which can easily remove metal based polymer residue after post dry etch process. I have some candidates below but not sure if they are compatible with doped...
21 January 2021 3,008 3 View
For example, if I have the following data for a LiNi0,8Co0,15Al0,05O2 compound used in the cathode: - Specific capacity = 200 mAh/g - Average voltage = 3,7 V I have no information about the...
16 January 2021 3,038 2 View
13 January 2021 2,473 4 View