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Questions related to Annealing
Dual phase steel can be produced by directly quenching to room temperature from inter-critical temperature range. Then why overaging treatment is given in continious annealing line in steel...
10 September 2019 6,557 4 View
09 September 2019 1,210 4 View
Previously I genotyped a 96-well plate containing genomic DNA from cell lysate. I was able to get a band at the desired location, however I am trying to reproduce the genotyping results for a...
29 August 2019 3,826 3 View
Dear all researchers. I have a problem in spin coating process. I make the inverted tandem organic solar cell. The cell structure is: ITO/ZNO/Active layer/M-PEDOT:PSS/ZNO NP/Active...
08 August 2019 1,371 3 View
We usually use the Cu foil (80um) for growth of h-BN by using horizontal flow - CVD. There is a problem. It is that the Cu deposited on the quartz during the CVD process. To remove the Cu as...
08 August 2019 7,943 5 View
I am trying to dip coat a glass into the sol-gel derived solution. But, the sufficient adhesion is not achieved after drying and annealing. What is the best pre-treatment to active the glass...
08 August 2019 3,674 3 View
Can complementary RNA and DNA anneal or hybridize naturally at room temperature or should I denature and cool them as we do for annealing DNA oligos? Should I add reagents like DMSO or MgCl2 etc...
08 August 2019 5,487 4 View
I want to fabricate bilayer active layer in organic solar cells. I'm using PTB7-Th and PCBM as donor and acceptor in a device structure of ITO/ZnO/Active layer/MoO3/Ag. Usually in BHJ structure,...
05 August 2019 4,787 3 View
Hello, I am running a PCR amplification using NEB Q5 high fidelity polymerase kit on 1.4-1.6 kb gBlock fragments with the following reaction conditions: > 30s at 98°C > 10s at 98°C -...
29 July 2019 1,989 4 View
I have Friction stir welded blanks from AA 6061 T6. The blank thicknesses are 0.5, 1 and 1.6 mm. After welding, it has been observed that the joints are very brittle. I want to improve the...
25 July 2019 3,049 3 View
I have annealed MWCNTs for 2 hours at 400oC and then stirred them for 2 hours in isopropyl alcohol and sonicated for 30 minutes. Through this treatment, I have got a stable suspension of MWCNTs...
23 July 2019 6,657 3 View
I have an application for grade 304 stainless steel in the cold-worked concition - e.g. "half-hard" - and I would like to know a safe operating temperature that will not risk softening by...
23 July 2019 8,078 3 View
We have a molecule that we are thinking of annealing/depositing onto a substrate in ultra-high vacuum (UHV). From our past experience, we know that the molecule sublimates around 90C at 10mtorr....
17 July 2019 2,028 4 View
07 July 2019 9,647 4 View
07 July 2019 581 3 View
07 July 2019 7,184 3 View
07 July 2019 4,358 3 View
I have done XRD scans of germanium that was deposited on silicon substrate and subsequently crystallized by laser annealing. In the case of theta-2-theta scan I observed a dominant substrate peak...
07 July 2019 8,327 4 View
I have been compressing SMA rod and it entered the strain hardening phase . i need to release this strain hardening , can this be done through the annealing process while maintaining its SME ?
07 July 2019 6,109 2 View
I'm looking to deposit PZT thin films using ECR ion-beam sputtering. I'm just wondering if anyone knows what the composition of the sputtering target should be to give the best chance of creating...
07 July 2019 636 2 View
I have been extracting squid DNA without success (: one year old samples immersed in 96% EtOH in 4 degree C refrigerator). The protocol I used is: finely minced tentacle tissues put into 10%...
06 June 2019 10,255 21 View
should i start with the annealing treatment or i can go to austenitization without annealing ? I m going to choose an austenitization temperature = 1050 °C and i have prismatic samples ,how can i...
06 June 2019 5,091 2 View
I am working on 0.1 wt% c steel. I need to obtain average grain size of 100 micrometer for some experimental purpose. Initial grain-size is 10 micrometer. I am able to achieve average grain-size...
22 May 2019 7,595 3 View
It is universally accepted that the subgrain misorientations increased with strain. However, the misorientation saturated at 2~3° at strains of ~1. Why do the subgrains with small misorientation...
10 May 2019 9,651 2 View