In VSM analysis? what is the reason getting negative slop hysteresis loop?

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What's differences between surface area calculated from BET method and XRD method?

Which could be reliable when the surface area values are low?

05 June 2019 2,018 1 View

A nanocomposite is the combination of two or more nanomaterials. A materials is the combination of two or more phases are called?

One materials have two phases are called? If any references?

05 June 2018 2,505 10 View

How to calculate yield % in liquid?

how to calculate yield % in liquid? formula = (Actual yield / theoretical yield) * 100 how to calculate actual yield and theoretical yield?

11 December 2016 5,347 1 View

What is mean by K2NiF4 type structure?

In the perovskite componds like ABO3 and A2BO4.

04 May 2016 6,297 3 View

In XRD peak, when ever doping materials the peaks will be shifted left to right (or) right to left why?

Ex, Sr doped La2CuO4 in XRD peaks will be shifted right to left.

01 February 2016 3,356 2 View

What is the bandgap of iron oxide nanoparticles (fe3o4)?

Is it in the range of 2 to 3 eV?

02 March 2014 8,403 4 View

How to manually calculate p value in ANOVA? what is the equation or formula for it?

03 March 2021 4,928 5 View

I need to image mesoporous silica nanoparticles that are in ~100 nm size and do high resolution TEM to look at mesopores. what grids should I use?

Need to image mesoporous silica nanoparticles using the TEM. Also, need high resolution TEM images to see the mesoporous structure. Kindly suggest what kind of grids to use. Thanks, Shatadru

02 March 2021 1,787 2 View

Can chitosan alone can act as a reducing agent for Cu(0) nanoparticle sythesis?

[Synthesizing Cu nanoparticles without using chemical reductants]

01 March 2021 8,359 1 View

Is it necessary to report effect size (ES) in statistics of biomedical research given that we already report p values routinely?

Pls share your thoughts

01 March 2021 7,330 4 View

What are the new 2D nanomaterials were used for Silver nanoparticles stabilization?

In the stabilization of AgNPs are vital in current research interest. However, some of the 2D nano-materials like graphene oxide, MoS2, etc... previously used to stabilize it. But still they shown...

01 March 2021 2,207 3 View

What is the state of the drug inside solid lipid nanoparticles (SLNs)?

I am a little confuse with the mechanism of solid lipid nanoparticles (SLNs). The main point of encapsulating drugs into SLNs is because some drugs have low solubility in water. Therefore, SLNs...

01 March 2021 3,703 3 View

How to check the uv-vis absorption of nanoparticle by surface plasmon resonance?

I try to check the uv-vis absorption of Indium nanoparticle. Now I am measuring in solution, can I measure it in the form of a film?

01 March 2021 930 3 View

Apart from Nanosilica and CNT's what are the other nanomaterials readily available to use in concrete mixture?

Nanotechnology in concrete materials

01 March 2021 3,379 3 View

Distribution of particles in metal matrix?

How would define the "good" and "poor" distribution of particles within the matrix. Is there a quantitative solution to assess the distribution of the particles, which then having denotation of...

28 February 2021 7,397 8 View

What is the density for pva electrospining?

I'm Juan Carlos, a high school student who is working with electropinning, I made an electropinning machine with a 21g needle and a 30kv high voltage source and the distance between my needle is...

28 February 2021 298 3 View