Zobrazeno 1 - 10
of 55
pro vyhledávání: '"Apichart Limpichaipanit"'
Publikováno v:
Actuators, Vol 12, Iss 2, p 74 (2023)
Lead lanthanum zirconate titanate (PLZT) ceramics exhibit excellent dielectric, ferroelectric and piezoelectric properties, and they can be used in many applications, including actuators. In this review, the processing and properties of PLZT-based ce
Externí odkaz:
https://doaj.org/article/734d1dd8e4104df3a4ef666250c57874
Autor:
Krai Kulpetchdara, Apichart Limpichaipanit, Chamnan Randorn, Gobwute Rujijanagul, Tawee Tunkasiri, Komsanti Chokethawai
Publikováno v:
Processing and Application of Ceramics, Vol 13, Iss 3, Pp 300-309 (2019)
Biphasic calcium phosphate (BCP) was fabricated through hot pressing process from hydroxyapatite (HA) starting powder synthesized by a peroxide-based precipitation method and dried at 250 °C. The synthesized HA powder contained some calcium hydrogen
Externí odkaz:
https://doaj.org/article/ec37fdd1b81344b7ba5f3baa9b375b1b
Publikováno v:
Advances in Applied Ceramics. 122:17-21
Publikováno v:
Phase Transitions. 95:363-371
Autor:
Rukpat Siriariyachai, Narubet Sirithuwanon, Ekkapong Kantarak, Wattikon Sroila, Tewasin Kumpika, Cholpisit Kiattisewee, Apichart Limpichaipanit, Pisith Singjai, Orawan Wiranwetchayan
Publikováno v:
Materials Letters. 338:134046
Publikováno v:
Phase Transitions. 93:678-689
PLZT ceramics containing 9 mol% La and 50–70 mol% Zr were prepared by two-stage sintering to enhance the densification and the microstructure. Dielectric properties were investigated and the phase ...
Autor:
Athipong Ngamjarurojana, Siripong Somwan, Apichart Limpichaipanit, Narit Funsueb, Tawee Tunkasiri
Publikováno v:
Ceramics International. 46:5252-5261
In this work, bismuth (Bi) and copper (Cu) doped lead lanthanum zirconate titanate (PLZT) 9/65/35 ceramics were fabricated by solid state sintering. Measurement of dielectric and ferroelectric properties at various temperatures was performed to deter
Autor:
Pongpen Kaewdee, Sujitra Tandorn, Apichart Limpichaipanit, Komsanti Chokethawai, Sumetha Suwanboon, Nopakarn Chandet, Apinun Kanpiengjai, Gobwute Rujijanagul, Chamnan Randorn
Publikováno v:
Journal of Non-Crystalline Solids. 597:121915
Unstable calcium sodium phosphate (CaNaPO4) in aqueous solution can be stabilized and shows photocatalytic activity in a glass matrix. This research presents one-step melt quenching to prepare stable CaNaPO4 crystals in a glass material. The CaNaPO4
Publikováno v:
Optik. 182:496-499
The aim of this research is to investigate optical and photocatalytic properties of 0.25, 0.5 and 1.0 mol% BiVO4 doped bismuth silicate glasses. The glasses composition is 60 mol% SiO2 and 40 mol% Bi2O3. Optical spectra and the analysis of color by C
Autor:
Apichart Limpichaipanit, Athipong Ngamjarurojana, Arnon Chaipanich, S. Jirungnimitsakul, Siripong Somwan
Publikováno v:
Integrated Ferroelectrics. 195:178-186
The aim of this paper was to study the electrical signal produced by the commercial piezoelectric buzzer by impact testing. The experiment varied external resistor, sphere weight, incident angle of...