Is nanocrystalline material is better option in case of Dilute magnetic semiconductors

Can anyone suggest that why the nano-crystalline or nano-material is better in case of dilute magnetic semiconductor ? I mean whats the extra benefit that if we have nano-crystalline or nano...

04 May 2017 8,227 0 View

Single crystal dilute magnetic semiconductor ?

Single crystal as well as dilute magnetic semiconductors have a plenty of applications in field of material science.. Can we combine both the properties ? I mean to ask Is it possible to prepare...

02 March 2017 7,557 0 View

How the low concentration of transition metal doping in material stabilize properties of material in case of dilute magnetic semiconductor ?

In case of dilute magnetic semiconductors, how the low concentration (

11 December 2016 4,573 5 View

In case of magnetism, why we take ZFC and FC for M-T measurement ?

11 December 2016 3,008 0 View

What is the physical significance of negative magnetoresistance at room temperature and positive MR at low temperature ?

03 April 2016 9,038 1 View

Does the crystallite size and amorphization depend on each other ?

11 December 2015 6,390 11 View

Can I get JCPDS data card from anywhere freely ?

If someone have JCPDS data (XRD data card) then share if its possible for him or her.. my email id is [email protected]

11 December 2014 9,067 0 View

Which state of Fe element has more conductance Fe+2 or Fe+3 ?

Pls reply

11 December 2014 5,032 1 View

Why does the doping of Fe in a semiconductor decrease the resistivity while with doping of other transition metal resistivity increases ?

Reply pls

11 December 2014 5,762 4 View

If we are getting very low intensity in HRXRD of a thin films like 10 or 12 than is it justified with the data?

If we are getting very low intensity in HRXRD of a thin films like 10 or 12 than is it justified with the data?

11 December 2014 4,676 8 View

What kind of fluid could I use for a pitfall trap that also does not invalidate molecular testing?

Hi, I want to start testing pitfall trap to obtain ants samples, but I need to conduct molecular analysis on those insects. So, what kind of fluid can I use? Ethanol expires too early and I need...

03 March 2021 5,978 5 View

What is the status of bread making and more bakery foods with the use of insect flour/powder?

Insects have been consumed by human diet since prehistoric times. At present, the idea of looking at insects as food has been getting traction worldwide, also in response to increasing food...

03 March 2021 6,223 5 View

What are anisotropic electrical and optical properties of a semiconductor due to?

In some materials, properties such as band gap, thermal conductivity differ along different crystallographic axes. What are the basics?

01 March 2021 1,923 3 View

Would fecal samples stored at -20C for over a year impact metagenomic analysis?

Dear All, I have access to some rodent fecal samples that have been stored at -20C instead of -80C. Anyone have experience with the impact of stowage condition on comparative metagenomic analysis...

01 March 2021 2,512 1 View

How to grow E.coli on the low salt LB agar plate with 50 or 100ug/ml of Blasticidin?

Hello, I would like to ask how to grow E.coli which resists 50 or 100ug/ml of Blasticidin. I have tried many methods by using low salt Luria-Bertain(LB) agar plate. However, no colonies grow. Let...

01 March 2021 2,027 2 View

How to Eliminate cosine error and abbe error in LASER measurement system(for example Rhenishaw XL80)?

I like to do project in laser measurement system. My objective is to eliminate or reduce the cosine error, abbe error in Laser measurement system. I have Rhenishaw XL80 system. Please tell the...

28 February 2021 4,890 3 View

Does different dilution factors affect negatively on NH3 reading ?

I have a sample of treated water sample & asked to obtain ammonia conc. in sample using a machine with 5-25 ppm detection range. However, upon testing with different dilution factors, all...

27 February 2021 8,483 3 View

How to add missing citation?

Dear colleagues, I have found that many authors have a concern regarding their missing citation in RG because often citation in RG is lower than google scholars. I also missed some citation...

26 February 2021 928 6 View

How to compare 2 samples recruited with different sampling methods?

If I want to compare characteristics of 2 groups of patients, one group is recruited from a random sample of the general public while another group is from a sample with a fixed gender (male to...

26 February 2021 3,526 3 View

Can random sampling have inclusion criteria?

As random sampling means that everyone in the population have an equal chance to be chosen, can it have inclusion criteria? My research participants have been chosen based on the inclusion...

26 February 2021 6,905 10 View