I need to see my TiO2 NW (10nm diam * 10 um length) under CLSM for which I intend to coat the with Black Dye. What is the best way to do it?
Not in the mathematical sense but in terms of a solution. Is it a property of the solution or the material it goes through? Thanks
05 June 2017 7,444 0 View
I am currently working with transparent electrode and came across the electrical / optical conductivity ratio. What sort of information can I obtain from such ratio, I guess where I am lost is...
05 June 2017 2,004 0 View
I have a graph of the relative radiance spectrum of a UV Lamp as shown in the graph. I particularly need the irradiance at a particular distance "z" and area "A" spectrum. Any thoughts on how to...
05 June 2016 8,703 3 View
If a CVD reactor were used to oxidize wafers by introduce O2 rather than SiH4 (or another Si gas source). SiO2 will grow on both sides of the wafer. Why does SiO2 grows on both sides and epi...
04 May 2016 6,181 0 View
Im going to take as a example a quantum well (i.e 2DEG). Literature says that motion of electrons is quantised in the vertical direction for a 2DEG, therefore motion in the vertical direction is...
03 April 2016 8,345 3 View
This is the typical graph describing how the density of states in a semiconductor depends on dimensionality. (Im aware there is a mistake in the 1D and 0D). I have troubles interpreting the 2D and...
03 April 2016 9,426 3 View
For an intrinsic semiconductor the fermi energy lies in Eg/2 (representing the probability of finding an occupied electron state of 0.5). What I do not understand is why is it in the middle of the...
02 March 2016 550 3 View
This two parameters are commonly used to characterize Organic solar cells. Are they also valid for inorganic solar cells?
01 February 2016 9,167 4 View
How can I determine a good adhesion strength range for coatings on polymer surfaces, such as DLC on polymer substrates? Is there a specific threshold for adhesion strength (from T-peel tests)...
10 August 2024 942 3 View
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
I did PR spin coating on trench structure. I used AZ P4620 PR and the thickness or PR is around 11um. The substrate is Si. And my trench structure depth is 141um(negative way). Even though I...
08 August 2024 2,298 0 View
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
Global ‘Weather’ has stopped, as ‘aqua thermionic instituted by the ‘Global thermo atmospherics has instituted global thermodynamics of 120º C + and thus all waters are, or have boiled into a...
06 August 2024 8,716 0 View
After immunohistochemistry of previously fixed in PFA and EtOH and then frozen 20 μm sections of zebrafish brain, DAPI staining is very weak (right) compared to the same sections stained without...
05 August 2024 9,637 2 View
I am interested to know the behavior of dyes toward light. Specifically, Blue dyes re-emit the spectrum, especially from the green zone (known as principal in LED lamps, and blue dyes are known...
05 August 2024 3,290 1 View
Are there any fluorescently labeled anti-Alpaca secondary antibodies raised in Donkey? So far I have only been able to find anti-Alpaca secondaries raised in Goat. Or is this not possible due to...
04 August 2024 4,255 1 View
Hello. I am working on ROS production of two systems: system A is cerium oxide and hydrogen peroxide, system B is cerium oxide nanoparticle, hydrogen peroxide and potassium bromide. I did some...
04 August 2024 5,974 3 View
How to calculate the molar proportions of the oxides from the XRF analyses?
02 August 2024 2,565 2 View