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Kwadwo Osseo-Asare
Distinguished Professor of Metallurgy and
Energy and Geo-environmental Engineering
208 Steidle Building
814-865-4882
asare@matse.psu.edu |
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Research
Interests:
• Aqueous
Processing: Materials Synthesis & Processing
•
Nanoparticle Synthesis, Purification, and Assembly
•
Wet Processing in Semiconductor Fabrication
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Chemical-Mechanical
Polishing, Surface Cleaning & Finishing
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Hydrometallurgy
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Separation Science & Technology
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Environmental Systems
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Applied Aqueous Chemistry: Interfacial and
Colloidal Phenomena
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Surfactant Science
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Semiconductor
Electrochemistry
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Thermodynamic Modeling |
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Journal
Articles and Publications:
1. X. Zeng, J. Quaye, and K. Osseo-Asare "Partition of
Hematite in the Triton X-100/Dextran Aqueous Biphase System",
Colloids Surf., 246, 135-145 (2004).
2. P. Suphantharida and
K. Osseo-Asare, "Cerium Oxide
Slurries in Chemical-Mechanical Polishing: Electrophoretic
Mobility and Adsorption Investigations of Ceria/Silicate Interaction",
J. Electrochem. Soc., 151, G658-G662 (2004).
3. Q. Liu and K.
Osseo-Asare, "Synthesis of Monodisperse
Al-Substituted Hematite Particles from Highly Condensed Metal
Hydroxide Gels", J. Colloid Interface Sci., 231, 401-403
(2000).
4. F. J. Arriagada and K. Osseo-Asare, "Synthesis of
Nanosize Silica in a Nonionic Water-in-Oil Microemulsion: Effects
of the Water/Surfactant Molar Ratio and Ammonia Concentration",
J. Colloid Interface Sci., 211, 210-220 (1999).
5. D. Wei, and
K. Osseo-Asare, "Semiconductor Electrochemistry
of Particulate Pyrite: Mechanisms and Products of Dissolution.
J. Electrochem. Soc. , 144, 546-553 (1997). |
