How to interpret result when Seebeck coefficient and electrical conductivity increase with increasing carrier concentration for alloy bulk materials ( no nanomaterials )
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I am physicist and work now in bio lubricant. Could you explains to me how to synthesis (Polyol Ester Synthesis) from palm oil? What catalyst use for each steps Regard Dianta
06 July 2019 2,481 4 View
what is different band gap in single crystal with polycrystalline ( same materials)?
04 May 2016 5,374 1 View
semiconductor, materials
03 April 2015 1,791 5 View
effect of double bond on the flexibility of polymers
07 April 2021 0 0 View
I am writing to request some information for making polymer color flakes. I would appreciate the help.
17 March 2021 0 0 View
I looking for ferro calcium production process
03 March 2021 1,755 4 View
Hello everyone. Given microstructure image belongs to a 12% ledeburitic cold work tool steel (annealed and tempered). The sample was etched with picral (100 mL ethanol and 4 g picric acid). I...
02 March 2021 4,119 3 View
Which solution reveals the microstructure and features of nickel-based alloys?
02 March 2021 2,221 3 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
As I was tweaking step-by-step OpenCalphad6 Macros step1.ocm involving phase and thermal property calculation of a High-speed steel, I could not incorporate more than 6 elements in the steel...
01 March 2021 8,840 1 View
I have created an Ice 1h crystalline structure and an Aluminium substrate structure and equilibrated both at 250K. Now I need to bring them together in a way that an adhesive bond is created....
01 March 2021 3,325 2 View
In the stabilization of AgNPs are vital in current research interest. However, some of the 2D nano-materials like graphene oxide, MoS2, etc... previously used to stabilize it. But still they shown...
01 March 2021 2,207 3 View
Nanotechnology in concrete materials
01 March 2021 3,379 3 View