How to do electrochemical surface characterization, i.e. how the size of particles will change the redox potential?

I have to do morphology characterization of the modified working electrode. At present, I only have CV instrument with me. Can anyone help if I can do electrochemical surface characterization,...

05 June 2018 6,693 5 View

Why unit of LOD reported as microM?

In many research papers for detection of glucose unit of LOD is reported as microM whereas concentration of analyte used in mM. Please if anyone can justify.

11 December 2017 9,114 3 View

How to make 2.0mM solution of polymer (such as PVF)?

Hi, I am trying to make 1000 mL of 2mM PVF solution. Can anyone suggest do I have to consider the mol wt of VF for determining the wight of PVF to be used.

10 November 2017 1,008 3 View

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10 November 2017 3,641 8 View

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10 November 2017 6,087 13 View

For measuring the sensitivity of my modified electrode, how to calculate area?

I need to calculate sensitivity of modified Pt electrode. For this, I need slope (which I got from calibration curve) and area. Can anyone please tell, how to calculate area to be used here.

09 October 2017 8,831 6 View

How to calculate thickness of the polymeric film using CV?

Hi, I have polymer film modified Pt electrode. How can I calculate the thickness of this polymeric film using CV? Thanks in adavance

09 October 2017 4,016 2 View

CV of pure Au electrode as well as PANI@Au electrode.

I am trying to compare CV data. If anyone can provide CV of pure Au electrode as well as PANI@Au electrode would be great.

07 August 2017 662 3 View

Sutter electrode holder leaking after applying positive pressure. How to fix?

I am using a Sutter electrode holder for my patch clamp experiments, but I'm having trouble keeping positive pressure inside my electrode due to a leak out of the back of the holder. I have added...

02 March 2021 5,829 1 View

Which SAR dataset to use for generating coherency matrix and performing target decomposition (Description) ?

Working on chandrayaan-2 DFSAR data, there are three datasets available: 1) Slant range image data product: The slant range complex image file. Each pixel is represented by two 4-byte floating...

02 March 2021 8,481 3 View

What thickness need for ITO to use as conductive layer?

I want to do RF sputtering of ITO on glass substrate using magnetron sputtering. what thickness do i need to make it good conductive layer to use it for PSC. Moreover, whats about thickness of...

01 March 2021 395 3 View

How UAV or drone can be beneficial to better estimate crop yield?

As we know, crop yield estimation has been done traditionally with farmer's expert knowledge, deductive sampling in representative areas, and remote sensing with satellite imagery. Farmer's Expert...

01 March 2021 3,468 3 View

Which bacteria are suitable for quorum sensing screening?

I want to find a quorum sensing inhibitor from plant extracts. Klebsiella pneumoniae, Moraxella catarrhalis, Staphylococcus aureus, and Streptococcus pneumoniae. I looked for these strains...

01 March 2021 7,675 3 View

Why is my platinum counter electrode getting dirty during electrodeposition?

I am conducting anodic electrodeposition of MnO2 onto a stainless steel substrate, using a platinum strip as a counter electrode. This is done galvanostatically, with the current held between 5...

27 February 2021 1,829 3 View

How does charge on working electrode changes with rising potential?

During performing CV of a GCE or modified GCE, we rise the potential in the first half of the cycle and reduce it in reverse half. During the first half, what is the nature of charge on GCE or...

25 February 2021 7,994 3 View

What is your preference for journals for publishing in the field of Hyperspectral Imaging or Remote sensing?

I believe that we need to share our experience in publishing in the field of Hyperspectral Imaging or remote sensing? What is the best journal that you publish with? What is the worst experience...

23 February 2021 3,411 4 View

How to troubleshoot Electrochromic Films and Electrochromic Devices?

I am trying to characterize an electrochromic system. The system uses ITO electrodes on glass, WO3 as the electrochromic film, and NiO as the ion storage layer. When I deposit NiO and WO3 and...

23 February 2021 9,592 2 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