I have a few organic-inorganic hybrids containing polyoxometalate clusters. They are photochromic by nature and also show a trend in their morphology transition. Can morphology and photochromism be correlated?
One of my scholars is about to complete a thesis on mindfulness, resilience, and wellbeing. This university requires thesis examiners from different parts of the globe. Should be an associate...
02 June 2024 860 1 View
Hi all, I have been working on invasion assay but i have encountered a problem recently. I have attached image below (where one of them showed clear morphology while another are dispersed? Your...
10 January 2024 6,994 0 View
Hi all, I will be working on NK92 and may I know if it is better to use retroviral or lentiviral vector if i would like to express a gene in the NK cell cell line? Thanks alot!
31 December 2023 3,276 1 View
How can i write DLL file in TRNSYS 17 after creating my component in proformas?
21 October 2023 3,659 0 View
I need how to model and develop mix proportion of HVFAC concrete and regressional analysis also.
30 August 2023 8,246 1 View
That is the weather data of the place is not in my TRNSYS weather library.
12 August 2023 4,865 0 View
My GelMA samples are not forming proper hydrogels. I used to obtain good hydrogels earlier and I did not change any components from my sample synthesis recipes. The only thing I doubt is that...
10 July 2023 9,144 2 View
How can current issues in both conventional and solid-state additive manufacturing processes? What are the various metallurgical solutions available for effectively eradicating interlayer defects...
11 April 2023 7,588 3 View
I'm trying to synthesize malonyl dichloride from malonic acid using POCl3 as the chlorinating agent. I'm adding dropwise the POCl3 at 0 Celsius degrees to the solid malonic acid and stirring the...
07 February 2023 7,447 1 View
We want to know the charge of a dipeptide (Mw < 1kD). Dipeptide is based on aspartic acid and its negatively charged. So, to prove that we have carried out 3% agarose gel experiment, tracking...
03 January 2023 5,649 10 View
I have a photochromic organic compound not dissolving in anything except for hot toluene or DMF. I want to make a PMMA bulk material with my compound dispersed in a cube/sheet of PMMA as...
19 July 2023 2,074 1 View
Hi, I have few photochromic powder in crystal, and some of them are photochromic, some are not. I want to correlate the photochromicity with the way of crystal packing. Therefore, I ran a...
09 October 2022 5,414 0 View
Aldehyde (-CHO) group is a chromophore and also acts as an electron acceptor. Is it possible that an aromatic aldehyde bearing a cationic moeity in the para position can show a change of color...
22 August 2022 9,435 0 View
How to determine FQY for photoswitchable compounds? I found most related publications didnt mention, or just said that they used "Absolute quantum yield spectrometer." I think such technique...
31 October 2020 8,218 5 View
I would like to know what topics I can address about these molecules.
11 April 2019 2,840 2 View
# opt TD(singlets,nstates=3) uB3LYP/6-31g(d,p) # opt TD(singlets,nstates=3) B3LYP/6-31g(d,p) ------------------------------------------------------------------------ Im currently trying to...
27 February 2018 9,945 3 View
I am currently trying to elucidate how my photochromic dye change it geometry at excited state with Gaussian TDDFT simulation. 1. For ground state "opt", I have got an optimized geometry (G1) and...
31 December 2017 7,364 1 View
Whenever double bonds, such as C=N, C=C, N=N are presented, dyes may have photochromic properties and can be confirmed by light irradiation. By identifying another long-lived/reversible peak in UV...
10 November 2017 6,145 1 View
we studied the photocatalytic degradation of 3-CP under UV light. it was surprising that its UV-Vis spectra have changed. what is this reason? Please help me. in the below spectra black line is...
06 July 2017 4,066 7 View
I need a heatless monochromic light source suitable for research of photochromic behavior of Azobenzene containing thin films. In this regard, I am looking for UV and visible light sources which I...
06 June 2017 4,391 1 View