What is type metal are used to fabricate the nanoparticles?

More Raad Sh. Alnayli's questions See All

How can be checking and test the nanoparticles, have uniform distribution or not in the colloidal species?

how can be checking and test the nanoparticles, have uniform distribution or not in the colloidal species?

11 December 2018 4,747 10 View

Which is the suitable materials to composite with Nanoparticles TiO2?

09 October 2018 7,433 8 View

In laser ablation in liquids, can be use the electrooptical single crystal such as LINbO3 or KTP immerses in water or solution to prepare NP?

In laser ablation in liquids, can be use the electrooptical single crystal such as LINbO3 or KTP immerses in water or solution to prepare nanoparticles?

07 August 2018 7,726 0 View

What are the most parameters must be electrically investigated of thin nano particles films?

05 June 2018 2,682 4 View

In preparation of the nanoparticles colloidal, How the polarity of the solvent liquids influences on the optical properties of these particles?

05 June 2018 3,531 3 View

Is there a relationship between the size of nanoparticles with length of absorbance waves?

Is there a relationship between the size of nanoparticles with length of absorbance waves

05 June 2018 3,029 5 View

Is the nanotechnology belong to Physics Sciences, Material Emgeneering, Chemistry or Materials Sciences?

Is the nanotechnology belong to Physics Sciences, Material Engeneering, Chemistry or Materials Sciences?

05 June 2018 2,069 5 View

Which is more efficiency for obtains harmonics generations, large or smaller nanoparticles?

05 June 2018 935 0 View

It is possible to produce nanoparticles colloidal fro single crystals. Such as LiNBO3 or KDP as atarget in water using pulsing laser(laser ablation) ?

It is possible to produce nanoparticles colloidal from single crystals. Such as LiNBO3 or KDP as atarget in water using pulsing laser(laser ablation) ?

05 June 2018 5,028 0 View

In laser ablation which is more effective on the properties of the obtained nanoparticles, the number of pulses or the laser influence?

04 May 2018 4,943 3 View

• What the possible Persistent Organic Pollutants and Heavy metals present in fluorspar, sediments, and water bodies around its mining area?

Approximate concentrations are require in compared with the WHO permissible limts

11 August 2024 2,723 1 View

Hello researchers Is this a random laser or just fluorescence?

I am using Rhodamine6G as gain medium and silver nanoparticles as scatterers on a microscope slide and laser input 532 nm comes from above.

09 August 2024 9,894 2 View

How to prepare the nanoparticle treated fungal sample for Environmental SEM analysis?

A fungal strain was treated with nanoparticles. We want to do an environmental SEM analysis. So could anyone share your views on preparing the sample? Thank you.

07 August 2024 5,307 1 View

If we are using snowball sampling technique, how do we justify the true representativeness of the sample statistically? is there any statistical test?

Are there any statistical methods to justify your sampling technique using SPSS or AMOS?

05 August 2024 9,153 4 View

What are possible strategies can be used to analyze data under sequential explanatory mixed method approach?

Better ways to analyze the qualitative and quantitative data in a sequential explanatory mixed method approaches

04 August 2024 2,703 6 View

Binder for ZnO nanoparticles in graphite paste electrode?

I have been using paraffin, but the deposited ZnO still detach from electrode. What is the best binder to modify graphite paste electrode with ZnO nanoparticles?

03 August 2024 4,624 3 View

Can i quantify a nanoparticle encapsulated in cell culture medium by hplc?

Hello, if you made a transwell assay where you incubate the cells with a nanoparticle-encapsulated drug and considering that in the oposite compartment you'll have both the free and encapsulte...

03 August 2024 2,730 1 View

How can I find access to heavy metal reference doses from the EPA and WHO websites?

Reference dose and Maximum acceptable concentrations HMs

03 August 2024 8,230 4 View

Why 3 replicates for most biological assays? Is it enough to examine the data fits normal distribution?

Just bounced on me. Before statistically analysing significant difference, shouldn't we see if data fits normal distribution first? Is 3 replicates enough to testify the hypothesis of normal...

31 July 2024 8,141 13 View

Mossbauer spectroscopy Co0.6Mn0.4Fe2O4 MNPs?

Following curve related to Co0.6Mn0.4Fe2O4 Magnetic nanoparticles with extra phase a-Fe2O3. I will appreciate to help me to interpretation this spectroscopy, especially the blue line.

31 July 2024 9,140 2 View

Alan F Rawle

Your answer is really 42, but here's a start:

February 18th, 2016 Metal colloids - their preparation, application and characterization

https://www.brainshark.com/malvern/vu?pi=529368070&b=1&tx=120486&c1=22

September 2nd, 2015 Silver colloids and invisible ink

https://www.brainshark.com/malvern/vu?pi=560497681&b=1&tx=120486&c1=22

Raad Sh. Alnayli

My Dear professor,

it was great to drive me for this your very interest lectures.

thank you very much