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In the visible range, the synthesized Al-doped ZnO shows high optical transmission of over 85 percent and the samples have a smooth granular surface with low grain size dispersion.
Presence of transition metal initiate the generation of electron-hole recombination produce high number of reactive oxygen species (ROS).

Up to 5.0mm, approximately, the curve stayed above the lower limit, indicating the presence of finer grains; this point upward the curve remained inside the limits of the Brazilian standard.
Some imposed parameters inside of ADRHEO software was: imposed speed; test type decreasing-decreasing; Number of points per series: 10; maximum speed: 0.8rev/s; minimum speed: 0.2rev/s; no vibration for series; Pre vibration for 15s with frequency of 36Hz.

Scanning Electron Microscope of LiFePO4/C with various precursor (a) FeC2O4, (b) FePO4, (c) Fe3(PO4)2, (d) Fe2O3 As can be depicted from figure 6, the LFP/C sample from FeC2O4 precursor has particles with 3-3.5 micron-sized bulky round-like shapes with soft edges where crystal grains can be seen apart from each other.
Acknowledgement This research was funded by LPDP through the RISPRO Invitation Scheme (Contract number: PRJ-6/LPDP/2020) References [1] A.

Thus, the number of the CZM parameters to identify is 2; the fracture energy and the strength of the interfaces layer.
Grain level analysis of crack initiation and propagation in brittle materials.

The polymer sponge is infiltrated with water-based slurry containing a fine-grained titanium powder.
The strength of titanium grows with increasing grade number, while at the same time, ductility and corrosion resistance are reduced.

Worldwide, many researchers developed a large number of techniques to control of these process parameters [13–18].
Tian, Grain size control and gas sensing properties of ZnO gas sensor, Sens.

Investigations of AZ91D ingots from a large number of producers have shown that porosity is always present [12].
Two of the primary features are directional grain growth from the colder mould surfaces and segregation in the liquid during the solidification process.

The TiO2 nanoparticle sizes were in the range of 6–12 nm, which was in agreement with the grain size value of 7.2 nm that was estimated by the Scherrer equation.
TiO2/GSs Nanoparticles Reduced Cell Viability and Increased LDH Release The MTT colorimetric assay is an important method for determining cytotoxicity and measuring the number of living cells and the strength of viable cell metabolism [22].

A number of attempts have been made to use absorbent and catalyst for biomass steam gasification to enhance hydrogen content in the product gas [1,7,16,17,18].
Furthermore, Nasrazadani et al. [23] and Muhamed [21] reported grain like structure for calcined limestone and synthesis CaO from cockle shell, respectively.

For these methods often require special treatment facilities with high cost, a number of alternative adsorbents regeneration methods are being researched.
In order to determine the reusability of the adsorbent, the same grains were used in consecutive adsorption–desorption–regeneration cycles.