What is the proper reason for the difference in the values Jsc from the IPCE and normal JV characteristics?

Working in the field of fabrication of the nano structured thin film for PEC as water splitting or as two terminal solar cell device facing the obvious problem of getting different values of the...

05 June 2019 7,860 3 View

How can I calculate the resistance and capacitive percentage from CV curve for the supercapacitor electrode?

Can anybody help me out? There are so many papers regarding this, but not getting the clear concept

07 August 2016 6,618 13 View

Why there is a difference between the value of Jsc extracted through EQE and the value of Jsc of IV curve?

Can any body answer that why there is a difference between the value of Jsc extracted through EQE and the value of Jsc of IV curve?

10 November 2015 8,775 0 View

How do I find the fmid from the bode plot through EIS?

I am facing a problem to find the the value mid frequency through the Bode plot while doing an experiment of the EIS? Please throw some light .......

07 August 2015 1,966 1 View

How to find the molarity of Na_2SeSO_3 for 150 ml of water?

05 June 2015 7,457 0 View

How to find the Rs and Rsh of a solar cell ?

03 April 2015 5,718 6 View

flexibility of polymers chain

effect of double bond on the flexibility of polymers

07 April 2021 0 0 View

Formulation of polymer color flakes

I am writing to request some information for making polymer color flakes. I would appreciate the help.

17 March 2021 0 0 View

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View

12% ledeburitic cold work tool steel, etched for revealing retained austenite, any help for clarifying?

Hello everyone. Given microstructure image belongs to a 12% ledeburitic cold work tool steel (annealed and tempered). The sample was etched with picral (100 mL ethanol and 4 g picric acid). I...

02 March 2021 4,119 3 View

Sample dilution for quantitative analysis using ELISA?

If the detection range is in ng/ml but the reference range is in ug/ml for a molecule or protein in serum or plasma .how to dilute and what is the initial volume to be taken for quantitative analysis

02 March 2021 7,670 3 View

How Can I bring as much common elements in steel as possible to calculate stable phase(s) in OpenCalphad?

As I was tweaking step-by-step OpenCalphad6 Macros step1.ocm involving phase and thermal property calculation of a High-speed steel, I could not incorporate more than 6 elements in the steel...

01 March 2021 8,840 1 View

How can you bring two structures together to create an adhesive bond in LAMMPS?

I have created an Ice 1h crystalline structure and an Aluminium substrate structure and equilibrated both at 250K. Now I need to bring them together in a way that an adhesive bond is created....

01 March 2021 3,325 2 View

Can polymer concentrations be calculated based on the number average molecular weight?

Hello, I spin-cast two different polymers onto wafers and measure their height as a function of initial concentration. For polymer A, I have the weight-average molecular weight (Mw) as well as...

28 February 2021 7,882 2 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

Is anyone familiar with the cyclic compressive fatigue testing (BS EN 12697 - 25) ?

I would like to get more information on the cyclic compressive fatigue testing (BS EN 12697 - 25) which is typically done for bituminous material in pavement design. Any one can advise on the...

28 February 2021 2,004 3 View