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K.L.Palanisamy
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BAND GAP OF iron oxide nanoparticles
Started this discussion. Last reply by Movaffaq Kateb Apr 30, 2011. 6 Replies 1 Like
I would like to know about band gap energy of the iron oxide nanoparticles of size about 20 nm that I have prepared. Accordingly I got the value around 3.88 eV. by UV-VIS…Continue
K.L.Palanisamy's Page
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K.L.Palanisamy joined GEORGE VARUGHESE's group
Indian Society of Nanoscience and Nanotechnology
The Indian Society of Nanoscience and Nanotechnology i is a non-profit organization with the goals to encourage scientific research and business development in the areas of Nanoscience and Nanotechnology for the benefit of society.
K.L.Palanisamy joined Dr. Mohammed Asef Iqbal's group
Nanobiotechnology
this group would provide a platform for nanobiotechnologists to express and share their knowledge and difficulties.
Movaffaq Kateb replied to K.L.Palanisamy's discussion BAND GAP OF iron oxide nanoparticles"Iron oxides show diluted magnetic semiconducting (DMS) behavior. This will make them proper choice for spintronic or spinelectronic. If you synthesized nanoparticles of magnetite then you must have slit difference from bulk state band gap which is…"
Kaushik Chandra Kalaga replied to K.L.Palanisamy's discussion BAND GAP OF iron oxide nanoparticles"Dear Sir,
I think the value changes from the type of oxide you are dealing with. I have read few papers which report the value of alpha haematite as 2-2.2 eV. I am sharing a paper which reports that…"
Dr. Kuldeep S. Rathore replied to K.L.Palanisamy's discussion BAND GAP OF iron oxide nanoparticles"sir it is all depend on absorption edge of this material in spectra .
also make me clear from which technique you measured a particle size.
"
Dr.J.Dharmaraja replied to K.L.Palanisamy's discussion BAND GAP OF iron oxide nanoparticles"Dear sir What is your wave lenth absorption value for your compound."
shiva replied to K.L.Palanisamy's discussion BAND GAP OF iron oxide nanoparticles"by which method u have prepared iron oxide nps?"
Dr.J.Dharmaraja replied to K.L.Palanisamy's discussion BAND GAP OF iron oxide nanoparticles"Dear sir ,i think you r correct.Kindly search the Spectoscopy books written by Lambert.This books give more idea about Uv."
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- At 5:26pm on July 20, 2010,
ARULKUMAR said… - Dear Sir,
I am Arulkumar
I am working in nano neuroscience. I want to publish my paper titled Biosyntheis and charachterization of anti parkinsonian drug Mucuna pruriens gold nanoparticle. Please help me . Is it possible to publish in our TINC
Thank you
- At 3:47pm on July 20, 2010,
shah Ashraf said… - JUST PUBLISHED TEXTBOOK
--------------------------------------------------------------------------------
Narosa Publishing House is pleased to announce the release of
Principles of Nanoscience and Nanotechnology
M. A. Shah
Tokeer Ahmad
- At 3:47pm on July 20, 2010, shah Ashraf said…
- JUST PUBLISHED TEXTBOOK
--------------------------------------------------------------------------------
Narosa Publishing House is pleased to announce the release of
Principles of Nanoscience and Nanotechnology
M. A. Shah
Tokeer Ahmad
- At 9:13pm on July 19, 2010,
TINC said… - Welcome to the Community!
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