how can i measure the resistivity of the mgo nanowires deposited on the silicon substrate?
Nanowires are Q1D structures. Therefore, you'd search for their conductance or resistance, rather than resistivity. There exists many methods to do so, such as mechanical stretching methods
The four point probe is easy to apply with nano probes. But you'd also measure the the wire to wire junction resistance.
How we can calculate the Formation energy of a single perovskite material such as MgFeH3 in KJ/mol.H2? I have calculated in eV/atom. Please guide me on how I can convert -18.1 eV/atom to KJ/mol.H2
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I want to compare baseline vs relapsed samples in an RNAseq cohort with FFPE (14) and some fresh frozen (7) samples. From clustering, it seems that FFPE and FF (fresh frozen) samples are forming...
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should i dissolve it in DMSO or acetonitrile for stock solution; its aqueous solution cant be stored for more than one day. would it be compatible to mice.
21 August 2022 8,600 0 View
How can we calculate Spectroscopic limited maximum efficiency (SLME) by using CASTEP code?
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i wnt to deposit Au or Al electrode on my silsicon substrate deposited with nanowires can any one help me how i can do this by myself the companies iam approaching are very expensive ..
11 May 2022 952 8 View
i need to know the exact step size and scan speed for the MgO nanowires xrd deposited on the silicon susbtrate whenever i do xrd it just shows silicon peak and MgO peaks gets vanished at the end...
28 March 2022 3,751 4 View
Among wheat or other self pollinated cereal crops
13 February 2022 1,159 8 View
I have a model in which there is a negative relationship between IV and mediator and mediator to the outcome. But the indirect effect in case of mediation analysis comes out as positive. how it...
12 January 2022 5,435 2 View
i want to etch the MgO nanowires from the silicon substrate deposited with cvd i need to transfer the naonwires to the glass subastrate to deposit electrode anyone can help please ?
14 December 2021 7,711 7 View
I have analyzed my data and found out that inverse gamma distribution fits the best to my data. Now, I am trying to figure out the minimum number of data points that will be required to fit this...
24 October 2021 1,528 2 View
I conducted an adsorption experiment of arsenic on soil in the presence of different doses of silicon as competing ions to see the effect of silicon on arsenic adsorption and desorption. I took 5...
03 August 2024 6,500 3 View
There is an error message "interface silicon/oxide not found in grid xxx.tdr file"
26 June 2024 5,551 0 View
I use a DISCO DAD323 dicing machine to cut my sample,which has 1-2 micrometers SIO2 on its top.However,the SIO2 is broken and fall apart everytime.I tried different cutting speed but didn't work....
20 June 2024 1,131 0 View
I have a CVD-prepared material. The problem is that the LASER covers a smaller area than the islands, so I see localized effects. Sometimes, the intensity of the silicon peak is larger than the...
05 June 2024 6,797 3 View
I need some help to solve this exercise, if possible. we consider an n-doped amorphous silicon layer (silicon atomic density of 5e22/cm3) which displays a doping efficiency versus relative...
04 June 2024 9,101 2 View
How can we simulate TSV in the Silvaco example? Exactly, I need the instructions for the attachments file. Best regards.
29 May 2024 1,638 1 View
It doesn't seem like nanowire, because the Tio2 surface is clearly visible.
27 May 2024 6,319 0 View
I deposited a 50-nm-thick Pt film on a silicon substrate using magnetron sputtering method. TEM results showed the presence of SiO2 layer between Pt and Si-sub. Strangely, between SiO2 and...
06 May 2024 531 3 View
I am using 20 mg of WO3, 800 mg of Sulphur, 925 oc growth temp, 280 oc S temp, and a 20 sccm gas flow rate.
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Hello. I have try to immobilize the thoilated aptamer onto the gold surface such as Gold coated silicon wafer and the gold coated screen printed electrode. However, it is failed, after aptamer...
29 April 2024 4,054 1 View