How to do photocatalytic degradation of dye experiment using hydrophobic powder sample?

How to do photocatalytic degradation of dye experiment using hydrophobic powder sample. Issue here is that hydrophobic powder start floating on the surface of the aqueous dye solution. which...

11 December 2017 309 3 View

Where can we buy substrates in INDIA?

I need to buy various substrates like Silicon, Quartz and Glass for my experiments. Can someone suggest which supplier supplies quality substrate materials? Please provide the supplier address...

11 December 2017 8,586 7 View

How i can correct English grammar in my research papers?

10 November 2015 5,842 4 View

How to import ASCII data in PowderX software...

I have XRD date in ASCII format, how can i import that date into powderx software. I tried with X.Y format but it failed to load my date.

08 September 2014 1,437 0 View

Can someone provide a procedure for cleaning copper for CVD graphene growth?

I need a complete procedure for making single layer graphene using CVD and copper foil (25 um thickness). Particularly concentration of solution used for cleaning like acetic acid or HCl etc

03 April 2014 8,315 9 View

Can anybody help me draw graphene and graphene oxide using ACD/Chemsketch?

I need a raw file for graphene and graphene oxide, and need to place oxygen in a vertical position with respect to the carbon base.

11 December 2013 857 4 View

What is the best method to draw scientific model pictures for publication in journals?

Scientific drawing software. What kind of software is used for the same?

10 November 2013 5,087 15 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

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

Does RNAiMAX transfection reagent work in serum free medium?

I diluted siRNA and RNAiMAX in opti-MEM and added to the cells which they were in the growth medium. Is it a right way? or should I culture cells in the opti-MEM medium for a while and not in...

26 February 2021 10,041 3 View

How do I transfect a large plasmid into PC12 cells with nerve growth factor (NGF) receptor?

I have a large 16 kb plasmid, which I need to transfect into PC12 cells. Lipofectamin 2000 didn't work and with GFP alone the transfection rate is very low. I also tried the neon invitrogen...

25 February 2021 6,635 5 View

Thermal reduction of graphene oxide.?

I am trying to reduce graphene oxide by thermally but I have no proper information regarding this. Can any one help me regarding the details about temperature and time for the reduction of...

23 February 2021 4,155 4 View

Is there an ideal incubation time of RGO-modified SPCE before subsequent use, i.e., electrochemical characterization or further modification?

I notice that upon washing and air-drying of my RGO/SPCE surface and characterizing again via DPV, the current response towards ferricyanide probe significantly decreases. My worry is that the...

22 February 2021 5,324 3 View

What is the best substrate for exfoliating few layers of hexagonal boron nitride (hBN) using traditional scotch tape method?

Unlike graphene, it is usually very difficult to exfoliate few layers (~10 nm thick) of hBN on SiO2 substrate due to lip-lip interaction at the edges. Au substrates have been proven very useful...

16 February 2021 2,635 2 View

Kinetics of Enzyme production in Recombinant E Coli?

Hello, I am trying to find kinetic information (such as rate of enzyme production etc.) on the expression of taq polymerase in E-Coli after inserting a recombinant plasmid. Any help would be...

12 February 2021 1,386 3 View

How can I calculate teh crystallinity degree of graphene oxide?

I had treat my XRD diffraction pattern by Highscore to calculate the crystallinity degree Xc and I have the formula but I dont no the 2Theta of Ac and Aa to calculate Xc. Is it like polymers...

10 February 2021 6,305 5 View

About XRD details of pristine and doped RGO?

Hi Can anyone please help me know the XRD details of reduced graphene oxide, Nitrogen doped reduced graphene oxide, Sulphur doped reduced graphene oxide, Nitrogen and Sulphur co-doped reduced...

08 February 2021 3,033 3 View