Calculating of absorption and efficiency of solar cell?

Dear my friends I want to know how can I calculate absorption and efficiency of solar cell? Regards, Elmira

09 October 2018 8,231 1 View

Comsol software simulation?

Dear my friends I want to know, Can I simulate Pl spectroscopy with Comsol software? Regards, Elmira

06 July 2018 3,740 0 View

Agglomerate nano particles and agglomerate nano particles?

Dear my friends what is the difference between absorption coefficient of non-agglomerate nano particles and agglomerate nano particles? Regards, Elmira

05 June 2018 4,499 0 View

Multiple scattering and single scattering?

Dear my friends I have one question about multiple scattering and single scattering: suppose that a system consist of many particles and you want to calculate scattering cross section at...

01 February 2018 3,339 0 View

Diamond IR window?

Dear my friends Is diamond IR windows better than ZnS IR window or vise versa? why? Regards, Elmira

31 December 2017 1,430 3 View

Multiple scattering and single scattering?

Dear my friends, I want to know is scattering cross section of group of particles in single scattering more than multiple scattering? Please introduce references to me. Regards, Elmira

11 December 2017 1,819 4 View

Absorption coefficient of C-O NOT monoxide carbon?

Dear my friends I want to know what is the absorption coefficient of C-O in IR region? Regards, Elmira

11 December 2017 8,656 2 View

Refractive index of glass?

Dear my friends How can I calculating refractive index of glasses? is there any model about this subject? Regards, Elmira

11 December 2017 8,210 5 View

Absorption coefficient of Graphite??

Dear my friends I want to know absorption coefficient of Graphite in IR wavelength. Please help me. Regards, Elmira

09 October 2017 7,006 2 View

Absorption coefficient of hexagonal ZnS

04 May 2017 5,517 1 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

Apart from Nanosilica and CNT's what are the other nanomaterials readily available to use in concrete mixture?

Nanotechnology in concrete materials

01 March 2021 3,379 3 View

What is the density for pva electrospining?

I'm Juan Carlos, a high school student who is working with electropinning, I made an electropinning machine with a 21g needle and a 30kv high voltage source and the distance between my needle is...

28 February 2021 298 3 View

How to calculate refractive index (n and kvalue) against energy (in eV) data for alloyed nanomaterials through Independent Phase Approximation method?

Suggest me the method or some other software to calculate the above said data for nanoparticles.

21 February 2021 3,350 7 View

What is the best substrate for exfoliating few layers of hexagonal boron nitride (hBN) using traditional scotch tape method?

Unlike graphene, it is usually very difficult to exfoliate few layers (~10 nm thick) of hBN on SiO2 substrate due to lip-lip interaction at the edges. Au substrates have been proven very useful...

16 February 2021 2,635 2 View

Do you know of an informal caregiver of a person who has recently received a bone marrow transplant?

We are conducting a pilot study of an intervention for informal caregivers of persons who have recently received a bone marrow transplant in the US. If you know of anyone who might be interested,...

13 February 2021 9,174 1 View

Can we have constructs of Cronbach alpha value with more than 0.9 in social science research? What is recommended in this problem?

My study consists of a conceptual framework with seven constructs measured in seven point Likert scale. According to pilot study, only three constructs have Cronbach alpha value more than 0.9...

12 February 2021 9,368 2 View

Can I use the result from a pilot study to decide the minimum sample size ?

Can I use the result from a pilot study to decide the minimum sample size required to compare the means using independent sample t-test ? Or any other way that can help me to determine the...

29 January 2021 7,677 6 View

Will you suggest recent literature regarding photocatalytic applications of nanomaterials?

Dear esteemed researcher, Please, suggest recent literature links related to photocatalytic applications of nanomaterials. Regards, Dr. Vinaya Tari

26 January 2021 3,930 9 View

Which journals accept the short papers in the field of civil engineering or in the field of corrosion?

I want to publish my pilot study about corrosion in RC structures in any journal. Please help me to find good options.

25 January 2021 6,413 3 View