How to calculate the shear modulus and youngs modulus of the AFM cantilevers?

I need to measure the shear modulus of the AFM cantilevers. The cantilevers which I am using are antimony doped silicon (n-type Si) cantilevers coated with Pt/Ir conductive coating. Please...

08 September 2018 8,677 0 View

PEDOT:PSS polymer is not getting spincoated on PET substate?Can anyone suggest some methods to get a film of it around 100nm of it using spin coating?

CleviousTM PEDOT:PSS PH1000 is a highly conductive polymer. I need to spin coat it on PET substrate. When I place a drop of the solution on my substrate, it is forming some bubble with large...

07 August 2018 5,977 8 View

How to form a Self Assembled Monolayer of Dodecanthiol capped nanocrystals on Glass or Si/SiO2 Substrate?

Please let me help in understanding the mechanism and process behind forming SAM on any substrate. How to choose the functionalizing agent to be coated on substrate that incorporates self...

01 February 2017 5,318 0 View

Can Nitrogen be used in place of Vacuum for degassing Solvents in organometallic reactions?

Please mention for which kind of reactions Vacuum is preferred for degassing the solvents. Thanks,

11 December 2016 3,483 0 View

What will be the fermi energy level for Quantum Dots at room temperature? Is it same as fermi energy of bulk material?

09 October 2016 3,284 3 View

How to find the specific Surface Energy of bulk crystal Theoretically?

Can we estimate surface energy from thermodynamic properties? Thank You

08 September 2016 8,352 0 View

How to find the optimum temperature at which Detectivity of a Quantum Dot photodetector will be maximum?

Please tell the methods to find them theoretically and also experimentally.How does higher mobility allows quantum dot detector to operate at relatively higher temperature? Thank You.

07 August 2016 1,155 1 View

How does the Intraband Transition of carries accounts for Photoconductivity in Quantum Dots?

06 July 2016 776 4 View

How to remove Organic Ligands that are attached to the self n-type doped Colloidal Quantum Dots ?

06 July 2016 7,658 7 View

How to make a miniature( say 1-2 cm square area) Black body radiator that will work at room temperature?

Can we fabricate a simple Black Body radiator that works at room temperature( from theory room temperature black body radiator has emission peak at 10um wavelength ), can we vary this emission...

06 July 2016 2,524 5 View

error in running a model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

error in modelling model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

MGL tools

20 June 2021 0 0 View

How climate change will influences human and animal behavioral change?

The role of climate change influencing the human behavior as well as economics interest

01 June 2021 0 0 View

flexibility of polymers chain

effect of double bond on the flexibility of polymers

07 April 2021 0 0 View

i have some problem with chtMultiRegionSimpleFoam

--> FOAM FATAL ERROR: Maximum number of iterations exceeded From function Foam::scalar Foam::species::thermo::T(Foam::scalar, Foam::scalar, Foam::scalar, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar) const) const [with Thermo = Foam::hConstThermo >; Type = Foam::sensibleEnthalpy; Foam::scalar = double; Foam::species::thermo = Foam::species::thermo >, Foam::sensibleEnthalpy>] in file /home/ubuntu/OpenFOAM/OpenFOAM-4.1/src/thermophysicalModels/specie/lnInclude/thermoI.H at line 66. FOAM aborting #0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::error::abort() at ??:? #2 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::calculate() at ??:? #3 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::correct() at ??:? #4 ? at ??:? #5 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #6 ? at ??:?

24 March 2021 0 0 View

Formulation of polymer color flakes

I am writing to request some information for making polymer color flakes. I would appreciate the help.

17 March 2021 0 0 View

Physics: Why do we describe light by referring to its wavelength, but microwaves and radar pulses by referring to their frequency?

In physics, the description of the properties of light generally refers to its wavelength (nm), while in the range of microwaves and radio waves we refer to the frequency of a signal (e.g. kHz or...

03 March 2021 1,682 3 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View