Battery assembly process and question?

Hi, I'm doing thin film research and am pretty new to the battery community. I want to ask several questions (All consider a CR2032 coin cell as example): 1. What's the different if I use a wave...

09 October 2017 1,939 5 View

Suggestion on books or reviews about Li ion batteries?

Hi, can anyone suggest me a good book or a good review talking about fundamental electrochemistry in Li ion rechargeable batteries? Thanks.

02 March 2017 4,055 0 View

What if direct do EIS without forming cycle?

What if I directly test the fresh assembled Li ion thin film battery without finishing the forming cycle?

31 December 2016 6,614 0 View

Glovebox recommendation, VAC, Inert, and Mbraun?

Hi! May I get some idea about choosing a glovebox between Mbraun, VAC, and Inert? I am conducting Li ion battery related research. I want more on the real feedback after usage. Thanks.

09 October 2016 3,837 8 View

Why parallel beam collimator can eliminate the defocusing effect?

Why that so? Reason comes out of the Pole figure measurement. It shows that high Chi angle defocusing effect disappear after applying a parallel beam collimator on the diffracted beam optics side....

08 September 2016 2,015 0 View

Difference between Point focus and Line focus on XRD?

As stated in the title. What's the difference and what application they will be for? Thank you.

08 September 2016 7,939 1 View

How to choose the angle for GIXRD? And what type of source should I choose?

Got two questions: 1. How to choose the angle? Is that smaller the better? Since smaller angle will give less profile depth and it will thus avoid the information from the lower layer as much as...

04 May 2016 3,482 5 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

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

I need to image mesoporous silica nanoparticles that are in ~100 nm size and do high resolution TEM to look at mesopores. what grids should I use?

Need to image mesoporous silica nanoparticles using the TEM. Also, need high resolution TEM images to see the mesoporous structure. Kindly suggest what kind of grids to use. Thanks, Shatadru

02 March 2021 1,787 2 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

Is There Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !

02 March 2021 5,785 3 View

Shall I skip the measurement model in SmartPLS?

Hello everyone, I had run a mediation model in SmartPLS using questionnaires that were already validated among my statistical population. A professor who edited my paper -though she is not...

01 March 2021 3,052 3 View

Does anyone know to clarify these changes?

01 March 2021 1,290 2 View

How can we simulate an hyperelastic-viscoelastic behavor with Ansys APDL?

I am working on modeling and simulation of biomecanical material behaviour, I have succeded on simulating skin using anisotropic hyperelastic material, on APDL and in our lab's finite element...

28 February 2021 552 3 View

How to calculate the crystallinity of cellulose film?

27 February 2021 2,753 4 View