For synthesis of copper nanoparticles from plant which precursor is good either copper sulphate or copper nitrate?

More Humayun Akhter's questions See All

How can I maintain high pH while synthesizing nanoparticles using greenroute ?

bcoz pH affects the size of the nanoparticles.

31 December 2016 9,797 4 View

How to increase the boiling point and flash point of n-butanol by mixing it with Dietyhlene glycol?

given B.P of n butanol is 119 C and flash point of butanol is 80 C REQIRED B.P for butanol is 230 C and flash point required is 110 where as flash point of dietylene glycol is 145C and B.P of...

04 May 2016 6,947 8 View

How to prevent oxidation of copper nanoparticles synthesized from plant extract at room temp i.e how to dry the prepared sample at room temp?

I am not getting pure copper nanoparticles, rather copper oxide is more formed.

04 May 2016 4,747 5 View

How to prevent oxidation of copper nanoparticles synthesized from plant extract at room temp i.e how to dry the prepared sample at room temp?

bcoz copper nanoparticles often get oxidised even at room temp.

03 April 2016 4,385 1 View

How to control the different morphology of nanoparticles by using inorganic salt and plant extracts? What parameters should be considered?

becoz different morphology has different property

02 March 2016 2,982 2 View

Any plant having antireductive property?

most of the plant have antioxidative property

01 February 2016 744 0 View

How should i take the uv visible of metal nanoparticles synhesize from plant extract just after mixing or after complete reaction and drying?

some paper reported taking just after mixing some reported after drying

01 February 2016 8,427 5 View

How to incubate the reaction mixture?

I am doing the synthesis of nanoparticles where papers report to incubate the reaction mixture for 12 hours at 60 degree C.

31 December 2015 4,794 0 View

How can I observe the effect of concentration of the substrate and reducing agent in biogenic synthesis of nanoparticles from plant?

It is reported that when higher concentrations of noble metal salts in comparison to the bio-reducing agents inhibit successful synthesis of the nanoparticles further it was reported that when...

11 December 2015 1,676 5 View

How can I regulate the pH for the biological synthesis of nanoparticles from plants?

The pH of the medium affects the size and distribution of the nanoparticles. At low pH, coalescing occurs forming larger nanoparticles while at high pH value small nanoparticles are formed.

11 December 2015 4,317 5 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

Why do i have a weak plasma and no coating during rf sputtering?

I have been getting a low plasma and no coating while doing rf sputtering of copper doped ZnS using a power of 140 watts and at pressure of 6.5x10-3 Mb.

07 August 2024 4,526 4 View

How do soil microflora interact with plant roots and influence plant nutrition, health, and productivity?

06 August 2024 9,618 3 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

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

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

I've attempted to use this method to synthesize copper nanoparticles. Copper nanoparticles can be synthesised using a variety of precursor materials. CuSO4, distilled water, NaOH, and EDTA are...

28 July 2024 8,027 3 View

Optimal siRNA Volume for Complexation with Liposomes in a 2.5 mL Solution with 10 mg/mL Lipid Concentration?

How much volume of siRNA can I add to 2.5 mL of liposomes with a total lipid concentration of 10 mg/mL?

27 July 2024 6,920 1 View

What are the modern methods for detecting nanoparticles?

Some of the techniques I am familiar with are standard. I would like to know which of the two methods under study is preferable, as well as the cost and list of particles and devices needed in...

22 July 2024 1,921 3 View

Imran Hasan

you should use copper nitrate. Nitrates ions do no interfere in the reaction as compare to sulphate or chloride.

Gourisankar Roymahapatra

1) International Journal of Scientific & Engineering Research, Volume 5, Issue 3, March-2014

2) International Journal of Pharmaceutical Science Invention

ISSN (Online): 2319 – 6718, ISSN (Print): 2319 – 670X

www.ijpsi.org Volume 3 Issue 8 ‖ August 2014 ‖ PP.06-28-38

3) World Journal of Nano Science & Technology 2(1): 14-17, 2013

DOI: 10.5829/idosi.wjnst.2013.2.1.21134

4) dspace.jdvu.ac.in/bitstream/.../28060/.../Acc.%20No.%20DC%201033.p.

Go through the above article.