Siam Physics Congress 2016

Session

Session XVI

4

Jun 9, 2016, 8:30 AM

489. Synthesis, Structural, Crystallization Kinetics and Electrical Properties of Granular BT-NZF Nanocrystals in Silicate Glass

Kamonpan Pengpat

6/9/16, 8:30 AM

Material Physics, Nanoscale Physics and Nanotechnology

Oral presentaion

Invited Speaker

214. Preparation of glass-ceramic materials from glass powder compacted

Nattawat Kulrat (Department of Physics, Faculty of Science, Mahidol University, Bankok, 10400, Thailand)

6/9/16, 9:00 AM

Material Physics, Nanoscale Physics and Nanotechnology

Oral presentaion

Glass-Ceramics is known to have very good mechanical properties while combining good properties from glass or ceramics which otherwise having them separately. Such good mechanic properties allow machining to any desirable shape or form, which is important in ornamental or fashionable area. In this work, soda lime glass powder (SLG), combining with other precursor such as SiO_2, TiO_2, and...

224. Effects of Sintering Temperature on Physical Properties of Chitosan/Hydroxyapatite Composite

Chalongwut Boonpratum (Department of Physics, Faculty of Science, King Mongkut’s University of Technology Thonburi, Bangkok, Thailand)

6/9/16, 9:15 AM

Material Physics, Nanoscale Physics and Nanotechnology

Oral presentaion

The chitosan/hydroxyapatite composite were prepared from hydroxyapatite synthesized from chicken eggshell and chitosan of shrimp. The composite was added chitosan with different concentration from 1 to 15 g and sintered at various temperature from 200 to 1200c with an increment 100c. The crystal structure, function group, morphology and thermal behavior of composite was investigated by X-ray...

228. Characteristic and Formation of Hydroxyapatite Synthesized from Heat Treatment of Cuttlefish Bone

Mr Kridsada Faksawat (King Mongkut's University of Technology Thonburi)

6/9/16, 9:30 AM

Material Physics, Nanoscale Physics and Nanotechnology

Oral presentaion

Hydroxyapatite is one of calcium phosphate phase and widely use in medical and dental application. Hydroxyapatite could be synthesized from natural calcium source. Cuttlefish bone waste are mainly composed of calcium carbonate. This paper, hydroxyapatite was synthesized from cuttlefish bone by high energy ball milling technique. The cuttlefish bone was heated at different temperature from 200...

229. Microstructure of Hydroxyapatite from Waste Eggshell Synthesized under Different Temperature.

Mr Aekgaran Sangmala (King Mongkut’s University of Technology Thonburi (KMUTT)126 Pracha Uthit Rd., Bang Mod, Thung Khru, Bangkok 10140, Thailand)

6/9/16, 9:45 AM

Material Physics, Nanoscale Physics and Nanotechnology

Oral presentaion

Hydroxyapatite, Ca10(PO4)6(OH)2 were prepared by the reaction of calcium hydroxide from waste chicken eggshell and di-ammonium hydrogen orthophosphate solution and heated at different temperature from 200 to 700 °C for 4 hour. The crystal structure, function group and morphology of hydroxyapatite were investigated by X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR) and...