Can salting out effect in block copoymer templated mesoporous material increase its surface area?

Increase in salt concentration (NaCl) in presence of block copolymer can generally increase the mesopore diameter and decrease the no of micropore. Is there any way that it can increase the...

06 July 2017 1,295 6 View

Can I heat FTO coated glass in tube furnace with or without nitrogen atmosphere up to 500 degree centrigate?

FTO is more stable thatn ITO. but my concern is that the glass on which it is coated can withstand that temperature or not.

05 June 2017 5,325 2 View

During water oxidation in presence of organics why there is shift towards negative potential in the current potential curve of oxygen evolution?

02 March 2017 8,648 3 View

How to make solid state charge transfer complex between Tetracyanoquinodimethane (tcnq) and graphene?

02 March 2017 2,535 2 View

For symmetric supercapacitor can i go to negative potential window?

I am making a symmetric supercapacitor. can i go to negative potential window.As its a redox active material shows pseudo peak in a potential window of -0.3 to 0.4.I am attaching the papers who...

11 December 2016 2,257 10 View

Can the optimisation of mass in two electrode for assymetric supercapacitor be done from two electrode experiment?

If anyone is having the reference please provide it.

11 December 2016 1,818 1 View

Increasing ratio of inorganic precursour to triblock copolymer concentration can increase the interparticle void space,pore volume and surface area?

What could be the reason for increase in surface area with increasing inorganic precursour concentration.The ratio of surfactant to water is constant.please reply.

10 November 2016 5,953 0 View

Is it essential to put the EIS fitting plot in the manuscript? or we can go with the raw data plot and the value obtained from the fitting?

give reference if you have any where ac impedance raw data has been plotted and circuit values are given in the table. but EIS fitting data has not been plotted.

31 December 2015 7,844 7 View

Polymer composites suddenly solidifies?

I am making polymer composite by solvent mixing method. When I am trying to add filler solution in polymer solution it quickly get solidified. How to make them then uinform? It doesn't give time...

03 March 2021 7,540 4 View

How the parameters (such as Mw, Chemical bonds, polymer bland and so on) affect the mechanic property of polymer (such as storage, loss modulus) ?

Anyone can recommend any books on such topics? Thanks in advance.

02 March 2021 8,457 2 View

How do I determine the degree of polymerization of PEG 400 based on NMR integration?

Hello, I am working on the photocatalytic degradation of PEG 400. I would like to know if it's possible to determine the degree on polymerization based on NMR integration, or by the MW of the...

02 March 2021 6,186 3 View

How to polymerize TEOS?

I want to polymerize TEOS on a surface. I know that NH4OH is a preferred catalyst and an alcoholic solvent should be used .But I can not find certain amounts of each material to use. Does any one...

02 March 2021 1,404 6 View

Can polymer concentrations be calculated based on the number average molecular weight?

Hello, I spin-cast two different polymers onto wafers and measure their height as a function of initial concentration. For polymer A, I have the weight-average molecular weight (Mw) as well as...

28 February 2021 7,882 2 View

POlymer+DMSO solution and moisture??

What could be the reason of moisture at the sides of Vial when I am preparing my polmyer+DMSO solution for membrane fabrication? What etiquettes I am possibly missing here?

28 February 2021 6,516 5 View

How to reduce residual stresses in MD simulation?

I am working on a preparation of representative polymeric structures of some popular polymers, such as polyimide or PTFE for MD simulation, during which a single nitrogen or oxygen atom will be...

24 February 2021 8,105 3 View

How to identify what type of fillers are in a polymer?

Hello everyone, I have some PHAs blended with fillers and nucleating agents, yet I don't know what kind of fillers or nucleating agents. The producer has shut down and there's no way to get in...

24 February 2021 1,356 8 View

How can I selectively dry etch Ti on a polymer substrate?

24 February 2021 5,378 1 View

How to do a surface treatment of uncoated TiO2 with polymer?

Basically, I would like to know how to treat or coat on the uncoated bare TiO2 (Ti-OH rich) surface with polymer which has anchoring groups in the polymer structure like trimethoxygroups. What is...

21 February 2021 4,657 6 View