Y
Yung-Feng Chen
Researcher at National Cheng Kung University
Publications - 9
Citations - 503
Yung-Feng Chen is an academic researcher from National Cheng Kung University. The author has contributed to research in topics: Mullite & Sintering. The author has an hindex of 7, co-authored 9 publications receiving 451 citations.
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Phase transformation and growth of mullite in kaolin ceramics
TL;DR: The phase transformation and growth of mullite (3Al 2 O 3 ·2SiO 2 ) in kaolin ceramics have been investigated using X-ray diffractometer, transmission electron microscope, select area electron diffractometers, energy dispersion spectrometer and differential thermal analysis as mentioned in this paper.
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Crystal growth and morphology of the nano-sized hydroxyapatite powders synthesized from CaHPO4·2H2O and CaCO3 by hydrolysis method
TL;DR: In this article, the crystal growth and morphology of nano-sized hydroxyapatite (HA) powders synthesized from dicalcium phosphate dihydrate (CaHPO 4 ·2H 2 O, DCPD) and CaCO 3 have been investigated.
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Transformation kinetics for mullite in kaolin–Al2O3 ceramics
TL;DR: In this article, the authors studied the formation kinetics of mullite formation in kaolin-Al2O3 ceramics by x-ray diffraction, transmission electron microscopy, and energy dispersion spectrometry.
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Kinetics of secondary mullite formation in kaolin-Al2O3 ceramics
TL;DR: In this article, the activation energy of secondary mullite formation has been evaluated by the Johnson-Mehl-Avrami equation, giving 454.6 kJ/mol.
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Effects of Al2O3 addition on the phases, flow characteristics and morphology of the porous kaolin ceramics
TL;DR: In this article, the effects of 30, 40 and 50-wt.% Al2O3 particle addition on phases, flow characteristics and morphology of the porous kaolin ceramics sintered at 1100-1300-C for 1.5h have been investigated.