P-type mcSi and p-type CdTe solar cell - Is there any relation of potential induced degradation (PID) between them?

Whether defects or thickness or both are responsible for PID?

05 June 2019 389 3 View

Out come of photo coupling with bio materials is heat transfer into photo carrier or what??

11 December 2016 761 1 View

I know UV radiation change color of organic/Bio materials. Does it impact on dye synthesized solar cell performance or not?

09 October 2016 3,053 3 View

Si SPV efficiency progress; cell structure (tandem, for high Voc) or surface high absorption nano coating (for high Iph); which is best option?

03 April 2016 2,446 4 View

Energy density and mass flow from current/H and voltage/E aspect -i mean electrical- electronic or EM energy aspect how can be classified?

09 October 2015 8,557 0 View

How field or field assocoated frequency influence RF energy flow and its outcome to induce heat in biological system?

Biological effect of Rf radiation and for its impact analysis both field and frequency consideration are important. But tissue heating impact either influenced by field or frequency (considering...

08 September 2015 4,370 2 View

Emerging solar cell - Trade-off between dielectric permittivity related binding energy and thermalization energy- how impact on efficiency?

01 January 1970 2,825 0 View

Is it possible to have two luminescence bands of the same peak position but with different intensities in single spectrum??

Hi! If it is possible to have two luminescence bands of the same peak position in a spectrum, what is the reason behind formation of two separate bands instead of one? This phenomenon is related...

26 February 2021 4,963 5 View

Why use STOP solution in ELISA?

At the last step for data analysis, we always use a STOP solution to stop the TMB oxidized by HRP. Why do we have to stop the reaction? Couldn't we measure the color wavelength of...

17 November 2020 5,177 3 View

What would cause Cell Titre Glo assay wells to luminesce less than the media only wells?

Hi all, I'm doing a bunch of Cell Titre Glo assays to assess the effects of several inhibitors on 2 cell lines. Problem is, for some of the wells they seem to be luminescing less than the...

30 October 2020 1,513 2 View

How I can find the quantum efffcincy from the measured and calculated decay time when the measured decay time is greater than the calcualted decay ?

I am working on the luminescence properties of Nd3+ ions doped phosphate glasses for which I have to study the decay time. I measured the decay time experimentally and also calculated the decay...

16 October 2020 951 7 View

How to find molecular energy transition from given chemiluminescent emission wavelength?

Hello, As part of my master's thesis, we are gasifying biomass in an entrained flow reactor. We are collecting the light emitted by the flame via a collimating lens and an optical fibre in order...

09 September 2020 1,262 2 View

I have got the following photo luminescence spectra data of AU-PD tio2 film for diffrent depotion rates ,can some one help me to analyse it broadly?

i have got the following photo luminescence spectra data of AU-PD tio2 film for diffrent depotion rates ,can some one help me to analyse it broadly? can we discuss it ??

02 September 2020 3,260 6 View

How to avoid getting organic particles to charr(become black) during calcination?

I am trying to synthesize SrHfO3:Eu2+ nanoparticles. To reduce from Eu3+ to Eu2+, we calcinate it under Ar/H2 conditions but it ends giving a black coloured product. We need this for luminescence...

22 August 2020 448 3 View

Does anyone use normal clear 96wells plate to test cell viability by using CellTiter-Glo?

In our lab, we use Corning 3903 White 96 wells plate to culture cells and use Celltiter-Glo (Promega G7570) to test cell viability, I wonder if we could use normal clear 96 wells plate, such as...

19 July 2020 8,029 3 View

Glass luminescence after high electromagnetic pulse?

In a Z-pinch test using Pulsotron-3 fusion reactor, I have seen at high-speed camera that a pyrex glass generated a beautiful green light during some milliseconds after the electromagnetic pulse...

18 July 2020 2,488 2 View

Calibration of radiocarbon and luminescence ages?

The radiocarbon ages (say for the Holocene) is calibrated to Before Present (1950) by using calibration curves and with software such as OXCal. If you use other dating methods such as U series or...

28 May 2020 3,759 13 View