What is the range of energy gap for multiwall carbon nanotubes? Please give me references if possible.

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Request a research paper?

Hello, Can I get an article titled " Functionalized 1,3,5-triazine derivatives as components for photo- and electroluminescent materials" with thanks for all.

16 May 2024 7,918 4 View

Can polymers be used to treat polluted soils and water? What are the types of polymers?

Can polymers be used to treat polluted soils and water? What are the types of polymers

21 January 2020 382 5 View

What are nano materials used in soil pollution treatment?

nanomaterials used in soil pollution treatment

02 January 2020 3,649 3 View

What is the difference between Sorption and Adsorption that occurs in the soil?

difference between Sorption and Adsorption that occurs in the soil

02 January 2020 2,649 9 View

Are the molecules that do not converge in geometrical optimization using gaussian09 calculations unstable?

Frequently, I face molecules that do not converge in geometrical optimization using gaussian09 calculations. Is this a sign that this molecule is unstable?

15 July 2016 3,262 13 View

I received a water soluble nano-silica particle but did not work in simple deionized water. Any idea how can dissolve the particle in water?

I used sonication also but did not show significant effect.

17 May 2016 7,126 5 View

Is there any way to estimate the best operating temperature of a gas sensor theoretically?

Every gas sensor has an optimum temperature to work at. Some sensors work at room temperature others at elevated temperatures that reach for example 400 degree centigrade. My question: is there...

14 February 2016 2,098 3 View

Can anybody advise on the best theory underpinning organizational culture impact on strategy implementation?

I'm trying to examine the effect of customs and norms and task performance on strategy implementation in public sector organizations

03 September 2015 368 10 View

What is the most appropriate basis set in DFT calculations that can give satisfactory results for a big molecule that contains heavy atoms?

For a molecule of high number of heavy atoms (around 100 Germanium like atoms) what is the appropriate basis set that can sustain reasonable accuracy in comparison with experiment and reasonable...

03 October 2014 7,357 15 View

What is the relative speed between a supercomputer with respect to a personal computer?

As an example, a molecular orbital calculation job takes one day (24 hours) on an i7 four core personal computer, what is the time it takes on a specific supercomputer?

12 July 2014 7,031 8 View

Problems about acousto-optic coupling in Comsol, how to check whether the moving mesh is correct?

I’m trying to reproduce the acousto-optic coupling simulation in the paper Frequency–angular resolving LiDAR using chip-scale acousto-optic beam steering. LNOI(lithium niobate on insulator) is...

13 August 2024 9,795 0 View

What is the reason for current dropping in OER , LSV curve?

I tried four trials of the same Copper Phosphides sample in Alkaline medium ( 0.5M KOH) with Hg/HgO reference electrode and Pt as counter electrode. I used 0.001 V/s scan rate for first three...

10 August 2024 3,629 1 View

Adhesion strength of coating?

How can I determine a good adhesion strength range for coatings on polymer surfaces, such as DLC on polymer substrates? Is there a specific threshold for adhesion strength (from T-peel tests)...

10 August 2024 942 3 View

Do interactions between biosphere, carbon cycle, & water cycle impact global warming & interaction between atmosphere & hydrosphere?

How do interactions between the biosphere, the carbon cycle, and the water cycle impact global warming and interaction between the atmosphere and the hydrosphere?

09 August 2024 3,291 2 View

Who of all of you will help TPEOM to re-originate the Earths atmosphere to it original 5 atmospheric elements/gases?

Global ‘Weather’ has stopped, as ‘aqua thermionic instituted by the ‘Global thermo atmospherics has instituted global thermodynamics of 120º C + and thus all waters are, or have boiled into a...

06 August 2024 8,716 0 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

Can a Conventional 50W visible LED Lamp Emit UV Light?

I'm researching light sources and their UV emissions. I'm curious if a 50W, 7500K conventional LED lamp emits any UV light. I found that a 200W tungsten lamp can emit up to 1.5 mW/cm² at 350 nm....

31 July 2024 3,843 7 View

How can I separate graphene from amorphous carbon of similar particle sizes?

The starting material is a finely ground powder. Some particles contain more graphene than others.

30 July 2024 3,978 2 View

Question about combustion Kinetics ?

I am currently working on modeling FCC catalyst regeneration and have come across a point of uncertainty that I hope you can assist me with. In my previous models, I have utilized lumped kinetics...

30 July 2024 6,137 0 View

What are the perfect mathematical model for a solar-powered ship implementation?

A computational study of heat flux on cylindrical surfaces using CNT hybrid nanofluids

28 July 2024 4,985 1 View