A potential trend of allegation (aggressive conclusion) rather than interesting findings or humble share (mild one)?

In master study and in my compulsory military service period, I've read (or perused) many works addressed as breakthrough or outstanding performance or pathway to this field with absolute...

31 December 2017 2,638 0 View

Is it critical to concern photoelectrode area with counter electrode one?

In photoelectrochemical water oxidation, some groups continually report promising performance with small exposed photoelectrode area (e.g. 0.2 cm^2). Is it critical to concern photoelectrode area...

01 February 2016 1,827 1 View

Is there any difference between p-n junction and non-p-n one?

02 March 2015 780 3 View

(For PEC) How long would you rest an electrode in electrolyte to reach equilibrium?

31 December 2014 4,651 3 View

Is it common that Pt continually splits water in electrochemical experiment?

In my case, I helped my colleague to do cyclic voltammetry in aqueous solution. I thought that it was simple, 0~1 V in 0.1M H2SO4 and polymer(carbon)/Ag/ITO provided by him as the electrode, but...

10 November 2014 9,635 7 View

Is it possible to form epoxide through this mechanism?

09 October 2014 383 10 View

Any novel way to determine energy band gap from transmission and reflection of film?

08 September 2014 3,224 11 View

How to test gas production of organic system EDLC within charge-discharge process?

I would like to learn how to determine the gas production of EDLC in glove box and Ar enviroment.

05 June 2013 9,351 1 View

What does the minus value for each functional group mean in Boehm titration results?

We've made titration to check three kinds functional groups on carbon surface. However, sometimes I got minus value for amount of the functional group.

04 May 2013 2,208 0 View

Do functional-groups-rich carbons have a negative impact on electrochemical performance than less functional group containing ones?

What is the role of oxygen or nitrogen containing functional groups in supercapacitors or batteries?

03 April 2013 5,315 9 View

error in running a model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

error in modelling model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

MGL tools

20 June 2021 0 0 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

i have some problem with chtMultiRegionSimpleFoam

--> FOAM FATAL ERROR: Maximum number of iterations exceeded From function Foam::scalar Foam::species::thermo::T(Foam::scalar, Foam::scalar, Foam::scalar, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar) const) const [with Thermo = Foam::hConstThermo >; Type = Foam::sensibleEnthalpy; Foam::scalar = double; Foam::species::thermo = Foam::species::thermo >, Foam::sensibleEnthalpy>] in file /home/ubuntu/OpenFOAM/OpenFOAM-4.1/src/thermophysicalModels/specie/lnInclude/thermoI.H at line 66. FOAM aborting #0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::error::abort() at ??:? #2 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::calculate() at ??:? #3 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::correct() at ??:? #4 ? at ??:? #5 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #6 ? at ??:?

24 March 2021 0 0 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 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

Irradiation data for JAPAN?

Hi, Could you help me to get the latest (2019, 2020) solar resource data for a particular site in JAPAN? PV GIS and NSRDB data are not in reach to JAPAN, I'm looking for some other database for...

03 March 2021 961 3 View

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View