Who said the 1857 was the first war of independence in India?

It is quite interesting that some of the leading historians of India have never accepted the role of Veer Savarkar and his sacrifices in Indian national freedom struggle. Either he was Savarkar or...

31 May 2020 7,249 1 View

Please explain charge transport mechanism in conducting polymer having metal suphide as fillers composite via energy band diagram / chemical property?

Please explain electron charge transport mechanism in conducting polymer having metal sulfide as fillers composite via energy band diagram / chemical property? We have synthesized conducting...

30 December 2019 9,585 1 View

How to estimate Jsc values for plot Light Intensity (x) Vs Jsc (y) in Perovskite solar cells?

How to estimate Jsc values for plot Light Intensity (x) Vs Jsc (y) in Perovskite solar cells? Please give stepwise formula or calculation to get Jsc data point values for corresponding Light...

30 December 2019 5,439 2 View

What is fundamental introduction and principle for p-type or n-type metal oxide semiconductors?

How exactly semiconductor metal oxide nanostructures behave as p-type semiconductor or n-type semiconductor? how these semiconducting properties can be further be improved?

10 April 2019 4,955 4 View

How semiconducting metal oxide works, the fundamentally, basics, charge creation and transportation?

How semiconducting metal oxide works, the fundamentally, basics, charge creation and transportation? how defects in metal oxide produce charge? how metal oxide nano structure conducts electricity?...

10 April 2019 6,088 3 View

What are the best solvents for coating ETL or HTL metal oxide nanoparticles thin films in perovskite solar cells?

What are the best solvents for coating ETL or HTL metal oxide nanoparticles thin films in perovskite solar cells?

22 March 2019 4,733 3 View

What are the advantages/disadvantages of organic HTL or metal oxide HTL in perovskite solar cells?

what are the advantages/disadvantages of organic HTL or metal oxide HTL in perovskite solar cells?

22 March 2019 1,774 1 View

What is the best way to deposit metal oxide (ETL or HTL) thin film using aqueous salt solution of metal salt or NPs dispersed solution on TCO in PSC?

What is the best way to deposit metal oxide (ETL or HTL) using aqueous salt solution or NPs dispersed solution on TCO? The thin film quality of ETL or HTL on TCO is imp. Since Visible light enter...

22 March 2019 8,465 3 View

How to calculate the structure size in semiconducting metal oxide nanostructure from their XRD data or structural parameters information ?

How to calculate the structure size in semiconducting metal oxide nanostructures from their XRD data or structural parameters information ? What is mean by the structure size exactly?

14 March 2019 6,618 23 View

Please help me to understand reviewer's comment came for my manuscript recently about X-ray diffraction XRD peak, JCPDS intensity, crystal structure?

Dear All. Kindly help me in understanding the reviewer's comment as below. Reviewer #1:" To clarify the nanostructures, the XRD data of Fig. 1 should be shown in a log scale, to exhibit any...

26 July 2018 9,128 6 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View

After a reference from Int J Body Compos Res, can any body help?

Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...

03 March 2021 6,193 1 View

Can we block unwanted images during the x-ray prediction?

i am try to classify the x-ray images. During classification , can i block unwanted images (except x-ray image).

03 March 2021 7,100 1 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

Is There Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !

02 March 2021 5,785 3 View

What test should I use to compare two or three means, if data is not normally distributed but sample size is > 30 in each group?

I personally feel this as a most confusing question. As per my understanding, if sample size is > 30, and sample is skewed, we can still use paramteric approach, as it will follow Z...

01 March 2021 1,587 6 View

Does anyone know to clarify these changes?

01 March 2021 1,290 2 View

How to check the uv-vis absorption of nanoparticle by surface plasmon resonance?

I try to check the uv-vis absorption of Indium nanoparticle. Now I am measuring in solution, can I measure it in the form of a film?

01 March 2021 930 3 View

Distribution of particles in metal matrix?

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

Is there a deep reason for using the squared modulus of the wave function as the probability density of the existence of the particle?

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