How to determine the band gap of gallium oxide nanostructures?

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What happen if austenite finished temperature of Niti alloy's wire is lesser than body temperature (37 deg celcius) for wired stent applications?

Suppose austenite finish temperature of Niti alloy wire A is 25 deg Celsius and Niti wire B is 35 deg Celsius. Which one is best recommended for Biliary stent application and why?

29 April 2024 7,585 0 View

Is research scientist better than postdoc?

The choice between a postdoc and a research scientist position depends on an individual's career goals. If someone aims to pursue an academic career, a postdoc is often a necessary step. If the...

19 December 2023 8,047 0 View

What is Disciplined Creativity ? How it can help redearchers/innovators?

How we can use this techniques as a researcher... if anyone know about it, please share their knowledge and experiences...

15 December 2023 6,499 6 View

How to obtain data for my machine learning model?

For prediction of displacement of base isolated structure, which software should I use?

13 September 2023 408 3 View

Which BCS class II drug not used by HME technique?

Give name of 3-4 BCS class II drug which is not yet used by Hot melt extrusion technique

10 May 2023 6,232 0 View

Whenever I try to save my project in MIKE+2023 It gives me this error(image Attached).What should I do?

I am following The self paced courses offered by mike and encountered this problem.

27 February 2023 1,604 0 View

How to use Radiosonde Data for estimation of Atmospheric Boundary Layer Height???

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16 November 2022 9,061 1 View

What properties does the valence and conduction band offset determine for a metal-oxide- seminconductor?

will the change in the offset vary the conductivity. Also, can the value for any of the offset be negative?

20 September 2022 5,608 3 View

How do i increase/improve mass participation ratios in Etabs FEA model ?

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09 September 2022 149 0 View

Can we measure band gap using xps?

I have read a few papers where the O 1s energy loss was used determine the band gap of the material. However, will the measured band gap be electrical or optical band gap of the material?

05 September 2022 6,469 4 View

Nano Orange protein quant on the Quantus fluorometer?

Is anyone here using the Thermo Fisher Nano Orange kit for protein quantification, and detecting the fluorescent signal on the Promega Quantus? We are struggling to make sense of the standard...

05 August 2024 8,946 3 View

Why results of ROS flurescence are negative as there was no bacteria within?

Hello. I am working on ROS production of two systems: system A is cerium oxide and hydrogen peroxide, system B is cerium oxide nanoparticle, hydrogen peroxide and potassium bromide. I did some...

04 August 2024 5,974 3 View

Why aren't most metal oxides insoluble in water?

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03 August 2024 5,392 1 View

Why chloride turns into chlorine gas in a Downs cell?

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03 August 2024 5,384 0 View

How to calculate the molar proportions of the oxides from the XRF analyses?

02 August 2024 2,565 2 View

¿Are oxygen vacancies in semiconductors capable to change the band gap?

Dear all! Oxygen vacancies do raise negatively the Fermi level by increasing the negative charge in the semiconductor crystal structure. In the case of n-type semiconductors, I wonder if this...

30 July 2024 8,339 2 View

What is the solubility of Iron (+3) in Bismuth Oxide?

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29 July 2024 2,163 1 View

Addition of EDTA during the synthesis of copper nanoparticles to prevent it from being oxidized?

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28 July 2024 8,027 3 View

Standard curve of H2O2?

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26 July 2024 3,460 2 View

Non -oxidizing metal binders?

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25 July 2024 9,823 3 View

Bikash Kumar Das

I think you can use Optical absorption spectroscopy to calculate the band gap.

Sahar Naji Rashid

You can calculate the energy gap using the Tauc relation; plot the values of (αhυ)^2 vs hυ for the direct band gap & for the indirect band gap (αhυ)^1/2 vs hυ. And the chosen straight line vertically downward to X-axis that value is your band gap.

Nishant Singh Jamwal

is there a way to get it done into IR range and which system should I use as my sample size is quite small.