During the process of particles functionalization, we need to know the amount (in mol) of the agent grafted onto the particles. How can we do so?
If any one knows how can I determine the glass transition of a polymer by using the dielectric spectroscopy.
05 June 2019 5,335 4 View
In polymer nanocomposite synthesis by grafting from thechnique (RAFT or ATRP), we need to know the Molecular weight (Mn) of grafted polymer. Usually, we need to cleave the polymer from...
09 October 2018 8,448 3 View
I m doing ATRP reaction (in DMF)and I use CuBr as a catalyst. After polymerization, I do a series of washing with Acetone, but from the colour of the product, it seems that I still have more...
10 November 2017 2,792 8 View
Hello, I am currently working on simulating water droplet partciles in a closed room. When I use uniform particles, without "particle break-up", I can carry out the simulation without any problem....
02 March 2021 3,053 2 View
How would define the "good" and "poor" distribution of particles within the matrix. Is there a quantitative solution to assess the distribution of the particles, which then having denotation of...
28 February 2021 7,397 8 View
I think we were all surprised at the first time we got to know quantum mechanics that the squared modulus of the wave function is the probability density of the existence of the particle? The role...
28 February 2021 6,282 9 View
In the formation of Zno nano particles process, after drying at 120 degree C, my zno nano particles are completely white but when i calcine it for 450 degree C it converts into grey colour. i...
26 February 2021 2,435 4 View
Hi, I am trying to learn the theoretical modelling of silver nanoparticle using the Mie scattering theory. After that, I discovered a software named Mieplot developed by Philip Laven, where it...
25 February 2021 7,493 6 View
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
I will start to fabricate micro/nanoparticles for growth factor release and I check out a procedure quite nice, however, it is lacking some details and since I don't have much knowledge doing this...
20 February 2021 199 2 View
I don't know much about molecular dynamics, but I am suspicious of my pressure being equal to kinetic energy. I am using // sum the velocities squared: double v2sum = 0.0; for (int i = 0; i
15 February 2021 1,316 3 View
Recently, I've been selected for an ICTP program named Physics of Complex Systems. But, I have a keen interest in Particle Physics & Quantum networks. As statistical mechanics involved in...
11 February 2021 699 3 View
De Broglie's double-solution postulated a causal model of Quantum Mechanics. Knowledge of the photon structure was needed to model the particle part of the cause of the Double Slit interference...
11 February 2021 6,869 5 View