I have been synthesizing SnWO4 nano powder with black color. What is the exact color for this compound?
Thank you Vinay
DOI: 10.1039/C2CC33224H
See the attachment.
'Nanopowder' is an oxymoron. At best you'll have a collection of sub- and post-micron aggregates and agglomerates. There will be no free, discrete, independent particles < 100 nm in a powder.
Thank you Dinesh kumar sir
Thank you very much Professor Alan F Rawle ..
On what basis the semiconductors were named as direct and indirect bandgap semiconductors? What are the properties makes the materials into direct and indirect bandgap semiconductors. Please...
01 January 1970 8,773 10 View
I was used some plant extracts for the synthesis of metal oxides under the ultrasound irradiation. I got the uniform sized nano particles.
01 January 1970 4,212 4 View
Is the Quartz tube allows Visible light radiations? or UV radiations? or both radiations? Please let me know.
01 January 1970 4,505 5 View
Dear sir/Madam, I have synthesized the Cu doped TiO2. i got the XPS results. from that the Cu confirmed as Cu (II) state. My question is weather it is in crystal lattices of TiO2 or on the surface...
01 January 1970 4,276 6 View
material chemists
01 January 1970 10,064 3 View
I have the synthesized manganese oxide material, But the XRD matched with Mn3O4 and Mn2O3. What about the Li ion battery performance, Weather it is good or bad?
01 January 1970 1,465 3 View
Weather the TiO2 belongs to direct or indirect band-gap semiconductor?. One of the reviewer mentioned that TiO2 is a Indirect band-gap semiconductor. Please let me know.
01 January 1970 5,707 3 View
Is anyone here using the Thermo Fisher Nano Orange kit for protein quantification, and detecting the fluorescent signal on the Promega Quantus? We are struggling to make sense of the standard...
05 August 2024 8,946 3 View
I run mechanochemical reactions that involves the use of a large amount of catalyst (1:1 molar ratio to the reactant). When I try to understand the effect of amount of catalyst on the reaction, I...
23 July 2024 9,938 1 View
I am searching for HPLC method to estimate Mirtazapine but i want to avoid HPLC-buffers as a mobile phase component. So, I am looking for alternative HPLC-solvent (acetonitrile, methanol etc.)...
14 July 2024 1,493 3 View
I am working on powder metallurgy, and during the compaction process, the powder does not pelletize and remains in its powder form. To address this issue, I am considering using binders to improve...
13 July 2024 9,003 2 View
I am trying to load curcumin emulsion in 4% chitosan gel but i don not know how many mg powder is needed ?
10 July 2024 2,462 1 View
I have to compare the FTIR of the two samples, one is in powder form and other one is the powder dispersed in IPA or water. Both are same material, so how the bond will change
09 July 2024 8,011 2 View
Is any specific sample preparation required to perform VSM measurement of NdFeB alloy powder to get a square-shaped M-H loop? Or is it mandatory to make magnetically aligned and sintered pellets...
09 July 2024 1,969 0 View
In this model clearly understanding how to active one layer to another layer and how to add powder material properties step by step.
08 July 2024 6,147 0 View
Good evening, I would like to evaluate the heavy metal content in bird feathers. Can I keep my samples in powder form ? and can I use other tubes than Teflon for digestion?
04 July 2024 158 4 View
I am using fibroblast growth factor, purchased in powder form. What suitable substance should be added to get it in a liquid form? Thanks
03 July 2024 9,866 2 View