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 2,573 4 View
what is different band gap in single crystal with polycrystalline ( same materials)?
04 May 2016 5,439 1 View
semiconductor, materials
03 April 2015 1,877 5 View
Fatal error in MPI_Allreduce: Other MPI error, error stack: MPI_Allreduce(1628)......: MPI_Allreduce(sbuf=000002459254A180, rbuf=000002459F86A140, count=4851, MPI_DOUBLE_COMPLEX, MPI_SUM,...
09 August 2024 7,615 1 View
Hello dear colleagues, We have prepared a manuscript on NiTi-based alloys and are seeking a second opinion on our current TEM results. If you are a Ph.D. holder with experience in TEM and have...
07 August 2024 9,563 0 View
I need to do some experiment with it in liquid form.
07 August 2024 613 3 View
What is the prepared reference material that can be used in the ICPE-9820 Shimadzu Japan instrument, which employs inductively coupled plasma optical emission spectrometry (ICP-OES) to measure...
06 August 2024 1,896 1 View
Hello, Can anyone provide me with the absorption coefficient of methane gas at 7.7 um? Any reference?
06 August 2024 980 5 View
Citi BLOC Standard Basket Definitions: A standardized unit representing a fixed basket of construction materials, labor, and equipment costs priced in various cities. Purpose: To create a common...
04 August 2024 8,997 1 View
How select composition for ods-high entropy alloys?
31 July 2024 2,795 1 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
Hello everyone, I am new to this characterization but watching videos on youtube I have already plotted a Nyquist plot (Z' and -Z'') and already fitted models on my material using Zsim. But now I...
29 July 2024 1,376 0 View
In some data sources it has been grouped in Q1 and some shows it is Q2.
29 July 2024 4,227 2 View