Are graphene, reduced graphene oxide, carbon nano tubes organic or inorganic?

Are the following graphite/carbon based materials organic or inorganic? For example 1. Graphene, 2. Graphene Oxide 3. Reduced graphene oxide 4. Graphene quanutm dots (doped/undoped) 5. Carbon...

01 February 2019 6,709 7 View

How to prepare slurry of silicon nanoparticles anode for Li-ion battery?

I want to prepare, anode for Li-ion battery using silicon nano particles and nanocomposite with graphene. Which solvent, binder, and conducting materials should be used for good performance? What...

11 December 2018 8,991 3 View

Which is suitable initiator for N-doped quantum dots in PDMS matrix?

When I disperse N-doped quantum dots (NGQDs) in to PDMS matrix, it's not solidify even annealing at 350C. I'm trying to find some initiator which can be helpful to solidify the NGQDs/PDMS composite.

11 December 2018 2,025 7 View

Why open circuit voltage is increased with reducing the grain size of perovskite solar cells?

Generally, in inorganic solar cell (eg, Si), if number of grains increases, the open circuit voltage decreases due to increase in the recombination losses of charge carries at grain boundaries....

08 September 2018 6,330 4 View

What type of cross-linker is suitable for N doped graphene quantum dots and PDMS?

I have to use nano pattered PDMS with N-doped graphene quantum dots (NGQDs). Sylgard 184 with NGQDs is not working not drying even up to heating at 350C. Kindly, suggest some suitable cross-linkers.

07 August 2018 8,874 3 View

What is the best value of excitation wavelength for Time Resolved PL measurement for CH3NH3PbI3?

What is the suitable excitation wavelength for Time Resolved Photoluminescence (TRPL) measurement for perovskite (CH3NH3PbI3)? How to find the emission wavelength at which data should be...

31 December 2017 226 2 View

How to simulate the texturization of EVA sheet on solar module?

I have to define texturization structure (pyramidal, inververted pyramydal, cone, hemishpere, etc.) to get lower reflectance value from EVA sheet used on solar module. What technique can be easily...

07 August 2017 9,681 2 View

How to disperse graphene quantum dots in PDMS or PMMA?

07 August 2017 7,690 2 View

How to calculate the band-gap, absorption and reflectance of any materials?

How to calculate the band-gap, absorption and reflectance of any materials like graphene, doped ZnO, TiO2, ZrO2, NiOx, etc. Which software can be used and how to select the parmeters? If...

05 June 2016 1,171 9 View

How can I calculate thickness of graphene layer using XRD?

10 November 2015 7,731 5 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

How to calculate the annealing temperature of a primer pair?

I have to amplify a gene and my primers just reached. The Tm for Forward primer is 64.2, and that of reverse primer is 65.5. Can some one suggest how to get the best annealing temperature? Thanks...

01 March 2021 360 7 View

What are the new 2D nanomaterials were used for Silver nanoparticles stabilization?

In the stabilization of AgNPs are vital in current research interest. However, some of the 2D nano-materials like graphene oxide, MoS2, etc... previously used to stabilize it. But still they shown...

01 March 2021 2,207 3 View

Should we reduce the standard unit of length to 0.31951540592 meter ?

The reasoning behind this question is to align the ratios of the proton potential in energy per charge to the speed of light in distance per time. As these two dimensions appear to be related,...

27 February 2021 947 7 View

How to calculate Z (the number of molecules in a unit cell) for calculating theoretical density?

I am trying to calculate the theoretical density of my ceramics materials. I use the formula below to calculate the theoretical density: Theoretical density = (Molecular weight x No. of molecules...

24 February 2021 3,823 2 View