Classifying the name of nanoparticles SEM ?

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Using domestic oven with teflon autoclave stainless steel?

Dear All: Kindly, is it applicable and save to put teflon autoclave stainless steel inside traditional domestic oven for preparation of nanoparticles or standard oven is required?

07 August 2019 9,537 4 View

Nanoparticles journal with low impact factor?

Can anyone recommend a journal with low impact factor for publishing nanoparticles related subjects.

04 May 2019 7,129 5 View

Is there a data base in any website for plants used in green synthesis of metal oxide NPs?

I need to prepare CuO NPs using green chemistry. How can I know if a certain plant has not been used for CuO NPs synthesis. Is there any data base site or we should simply search in google.

02 March 2019 1,935 3 View

What is the effect of deionized or distillled water on nanoparticles synthesis?

If tap water was used to prepare nanoparticles, what would be the effect. for example, does it affect the aggregation or the time required for the NPs formation.

31 December 2018 3,394 6 View

Is it correct that publications become harder year after year?

For example I noticed that some publications in polyhedron journal in 1990 were consisting of synthesis of one compound with single crystal X-ray diffraction while now you need to include many...

31 December 2018 6,797 2 View

Morphology of nanoparticles?

Does grinding affect in any way the shape and aggregation of certain nanoparticles?

10 November 2018 6,729 4 View

Dialysis bag and nanoparticles?

How can we use dialysis bag to purify nanoparticles?

08 September 2018 7,987 8 View

What is the difference between composite and doped nanoprticles?

Hi, if in the case of doped nanomaterials the add ion enters the lattice ,then this mean in the case of composite structure the added ion does not enter the lattice? is that correct, please?

04 May 2018 3,174 2 View

In circular dichroism, why the two plots correspond to only two perpendicular transition vectors ?

In circular dichroism, why the two plots correspond to only two perpendicular transition vectors ? When the wave passes through the chiral molecules, the device only record two perpendicular...

31 December 2017 5,444 2 View

How can we find the orientation of electronic transition vectors of a coordination compound?

31 December 2017 6,515 2 View

Hello fellow researcher .. What is the meaning of your name?

I would like to create a small guide containing the meanings of the names .. Thanks to everyone who cooperates with me in achieving it.

03 March 2021 5,266 4 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

Does any one know how i can prepare liver tissue with transmission electron microscope with good fixation?

i have problem in preparation of liver tissue with bad cell organelles and how i can adjust osmolarity

03 March 2021 8,890 1 View

After a reference from Int J Body Compos Res, can any body help?

Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...

03 March 2021 6,193 1 View

Can we block unwanted images during the x-ray prediction?

i am try to classify the x-ray images. During classification , can i block unwanted images (except x-ray image).

03 March 2021 7,100 1 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

What techniques can I use to determine the miscibility of polymer blends?

The term miscibility refers to the single-phase state in thermodynamics. I do not mean the compatibility of different components. To determine the miscibility I know several techniques such as...

03 March 2021 4,107 4 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

Is There Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !

02 March 2021 5,785 3 View

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View

Vladimir Dusevich

No scale bar. Just a few particles with some bulk material. Agglomeration? Caking? None of the above? You need to prepare your specimen in a different way and take pictures with a scale bar.

Vignesh Prabhu

Without knowing the size of the particles, it is not possible to categorize it. By default SEM output comes with a scale bar. But, scale bar is not visible in the above mentioned picture.

Likewise, for classifying it according to chemical composition, u need to perform SEM-EDX to find the chemical species associated with the particles.

Further to perform statistical analysis on the data, you need to satisfy the minimum sample size requirement of particular test.

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