How can i prepare benzyl alcohol-benzaldehyde mixture from acetonile solvent for sample of H-NMR analysis?

i performed photocatalytic benzyl alcohol to benzaldehyde oxidation using acetonitrile as solvent and O2 as oxidant with my prepared catalyst. for analysis, i did H-NMR of the crude mixture...

10 November 2017 9,718 0 View

Dear Colleagues, Could someone provide me Materials Studio Practical guide book?

I am working on Porous materials (MOF,COF) then mastering Materials studio is an obligatory for me. then I need some Practical guidance book for working in MS. Could someone provide me or suggest...

02 March 2016 3,246 2 View

Dear all. Could someone provide me the .cif file of CoFe2O4 (cobalt ferrite) crystallographic data?

31 December 2015 1,821 6 View

Dear All, Why do my obtained CV plots looks flip-over of common CV plots for metal oxide supercapacitor?

Well, I prepared Co3O4/C nanocomposite electrode for supercapacitor material. Confusingly, the obtained CV plot indicates the flip-over figures compared of common CV based metal oxide electrode....

31 December 2015 547 3 View

Dear all, Could someone provide me this article doi:10.1038/46248?

Well, I am looking for original article about MOF based Cobalt-BDC (benzenedicarbocyclic acid)..

10 November 2014 8,477 0 View

Can someone provide me this articles DOI: 10.1002/chem.200901632

I need the article about Co3O4 nanowire (DOI: 10.1002/chem.200901632). but unfortunately, i dont have acces on it

09 October 2014 7,867 4 View

Is there a solvent that can dissolve amorphous carbon?

09 October 2014 5,507 11 View

Does any one have "Material Studio" software?

09 October 2014 349 1 View

Could someone suggest me journal about research on material chemistry especially nanomaterial which has lower fees and also is indexed by Scopus?

I have a research about synthesis nanomaterial adsorbent and i'm about to published in particular journal. but, i'm confused to looking cheaper one and be indexed by scopus. i'm about have...

06 July 2014 2,857 1 View

Why is metal bonded on Sulfur (from thiol group) weaker when the pH is increased (pH 4-7) ?

I synthesized thiol modified adsorbent to adsorb Au(III). I investigated it in several pH. Surprisingly, at a pH of 4 to 7, the adsorption capacity tended to reduce due to the weak Au-S bonding...

01 February 2014 1,067 4 View

flexibility of polymers chain

effect of double bond on the flexibility of polymers

07 April 2021 0 0 View

Formulation of polymer color flakes

I am writing to request some information for making polymer color flakes. I would appreciate the help.

17 March 2021 0 0 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

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View

12% ledeburitic cold work tool steel, etched for revealing retained austenite, any help for clarifying?

Hello everyone. Given microstructure image belongs to a 12% ledeburitic cold work tool steel (annealed and tempered). The sample was etched with picral (100 mL ethanol and 4 g picric acid). I...

02 March 2021 4,119 3 View

How Can I bring as much common elements in steel as possible to calculate stable phase(s) in OpenCalphad?

As I was tweaking step-by-step OpenCalphad6 Macros step1.ocm involving phase and thermal property calculation of a High-speed steel, I could not incorporate more than 6 elements in the steel...

01 March 2021 8,840 1 View

How can you bring two structures together to create an adhesive bond in LAMMPS?

I have created an Ice 1h crystalline structure and an Aluminium substrate structure and equilibrated both at 250K. Now I need to bring them together in a way that an adhesive bond is created....

01 March 2021 3,325 2 View

Does anyone know to clarify these changes?

01 March 2021 1,290 2 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