If I am getting an amorphous phase and crystalline phase, how can I confirm about formation of amorphous phase. What is the FWHM of typical amorphous phase ?
Hello, Can anyone provide me with the absorption coefficient of methane gas at 7.7 um? Any reference?
06 August 2024 980 5 View
Hello everyone! I am currently exploring the performance of large models in understanding knowledge in specific domains, and attempting to construct a knowledge framework similar to what...
05 August 2024 5,729 2 View
Regarding a model for simulating battery charge and discharge, what do you consider to be high fidelity? What is the acceptable percentage of error (regardless of the metric)? Could you suggest...
03 August 2024 5,358 0 View
need to open an account to upload my published papers
01 August 2024 9,255 1 View
All plants are green but some of these plants becomes yellow. I did not found any reason. Please help me to find out the real problem.
01 August 2024 589 4 View
I am using a Bruker 600M solid-state NMR spectrometer with a Micro 2.5 microimaging system. The test sample is a tube of 1M LiCl aqueous solution, and the nucleus detected is 1H. I am trying to...
01 August 2024 9,227 1 View
Hello. Thanks for your consideration to see my question. Recently, I conducted XPS anaylsis of g-CN that is prepared from thermal polycondensation of DCDA, so-called conventional bulk-g-CN,...
30 July 2024 9,824 2 View
N=6 Comparing pre and post test likert scale responses. Participants are mix of practicing & preservice teachers.
30 July 2024 7,233 4 View
Hello, I'm trying to measure the conductivity of semiconductor films but since I don't have a commercial four point probe set up I would like to build one on my own in my lab. I have generators,...
30 July 2024 906 2 View
Can an analytical method's limit of quantification (LOQ) be outside its linear dynamic range, or is it always required to be within it? Please provide a thorough explanation supported by verified...
29 July 2024 7,198 9 View
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30 June 2024 2,340 7 View
In nanocrystalline metals, the size of their crystalline grains affects how strong, ductile, and hard they are. Smaller grains often mean stronger metals but can reduce ductility. Controlling...
28 June 2024 6,925 0 View
I have got crystalline size around 15nm from xrd but TEM is giving particle size 4nm
20 June 2024 6,064 8 View
I'm using TOPAS for quantitative analysis by Rietveld refinement. In many cases, amorphous is present in my samples. What will be the consequences if the density of the amorphous phase differs...
17 June 2024 1,998 4 View
I want to study the properties of Jute NCC. What are the changes, if I make this nano to micro?
01 May 2024 7,385 4 View
Does the presence or absence of crystalline water affect the heat of dissolution? For example, Is the dissolution heat of anhydrous CaCl2 and Calcium chloride dihydrate (CaCl22H2O) the same?...
07 April 2024 429 0 View
It is widely reported that increasing the crystallinity of g-C3N4 boosts its photocatalytic activity. However, the possible mechanism is not clearly stated.
12 March 2024 4,451 2 View
Besides extracting the poorly crystalline Fe- and Al-(hydroxy)oxides, does 0.2 (M) ammonium oxalate-oxalic acid (pH 3.25) buffer extract poorly crystalline Mn-oxides too?
05 March 2024 4,841 2 View
Is there any guideline/consideration of the minimum Crystallinity Index value (from XRD) for a synthesized crystalline iron oxide? Thank you
26 January 2024 3,250 2 View
Does anyone know if it is possible to calculate amorphous phases in weight percent in a whole rock geological sample using Bruker Topas software? I have a sample whole rock sample that has about...
16 January 2024 8,806 5 View