a-Alumina and boehmite particles were synthesized by co-precipitation followed by a hydrothermal treatment. X-ray diffraction (XRD) indicated that a-Al2O3 was the major phase and coexisted with 4 % of boehmite in the presence of the a-Al2O3 seeds. On the other hand, a single boehmite phase was obtained in the absence of the a-Al2O3 seed particles. The powder densified in the temperature range from 1050 ° to 1350°C. High-resolution transmission elec-tron microscopy (HRTEM) showed that the particle size of the synthesized a-Al2O3 was 60 nm. The surface area was 245 m2/g. I
Petal-like alumina flakes were prepared by hydrothermal reaction at 170 degrees C for 6 h with aqua-...
This paper reports for the first time the size control of well-defined and morphologically pure alum...
Alumina nanoparticles were synthesized following hydrothermal process at 170 degrees C for 6 h, usin...
Boehmite powders with various particle sizes have been prepared by hydrothermal method and the &alph...
Boehmite powders with various particle sizes have becn prepared by hydrothermal method and the α-Al2...
a-Alumina (Al2O3) is a ceramic material used widely due to its versatile properties such as high tem...
a-Alumina (Al2O3) is a ceramic material used widely due to its versatile properties such as high tem...
Hydrothermal oxidation of aluminium metal has been effected in the temperature and pressure ranges o...
A new nanosynthesis gives corundum (alpha-Al2O3) powders with a redispersible particle size of (e.g....
The aluminum oxyhydroxide boehmite is an important crystalline phase in nature and industry. We repo...
Here, we describe an easy one-step process for producing structurally controlled aluminium hydroxide...
The aluminum oxyhydroxide boehmite is an important crystalline phase in nature and industry. We repo...
The aluminum oxyhydroxide boehmite is an important crystalline phase in nature and industry. We repo...
Two different synthesis methods, viz. precipitation and hydrothermal treatment, were used to synthes...
Two different synthesis methods, viz. precipitation and hydrothermal treatment, were used to synthes...
Petal-like alumina flakes were prepared by hydrothermal reaction at 170 degrees C for 6 h with aqua-...
This paper reports for the first time the size control of well-defined and morphologically pure alum...
Alumina nanoparticles were synthesized following hydrothermal process at 170 degrees C for 6 h, usin...
Boehmite powders with various particle sizes have been prepared by hydrothermal method and the &alph...
Boehmite powders with various particle sizes have becn prepared by hydrothermal method and the α-Al2...
a-Alumina (Al2O3) is a ceramic material used widely due to its versatile properties such as high tem...
a-Alumina (Al2O3) is a ceramic material used widely due to its versatile properties such as high tem...
Hydrothermal oxidation of aluminium metal has been effected in the temperature and pressure ranges o...
A new nanosynthesis gives corundum (alpha-Al2O3) powders with a redispersible particle size of (e.g....
The aluminum oxyhydroxide boehmite is an important crystalline phase in nature and industry. We repo...
Here, we describe an easy one-step process for producing structurally controlled aluminium hydroxide...
The aluminum oxyhydroxide boehmite is an important crystalline phase in nature and industry. We repo...
The aluminum oxyhydroxide boehmite is an important crystalline phase in nature and industry. We repo...
Two different synthesis methods, viz. precipitation and hydrothermal treatment, were used to synthes...
Two different synthesis methods, viz. precipitation and hydrothermal treatment, were used to synthes...
Petal-like alumina flakes were prepared by hydrothermal reaction at 170 degrees C for 6 h with aqua-...
This paper reports for the first time the size control of well-defined and morphologically pure alum...
Alumina nanoparticles were synthesized following hydrothermal process at 170 degrees C for 6 h, usin...
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