Piezoelectric properties of low-temperature sintering Pb(Co1/2W1/2)O3–Pb(Mn1/3Nb2/3)O3–Pb(Zr0.48Ti0.52)O3 ceramics with the sintering temperature and the amount of CuO addition

Chung, Kwang-Hyun; Lee, Duckchool; Yoo, Juhyun; Jeong, Yeong-Ho; Lee, Hyeung-Gyu; Kang, Hyung‐Won

doi:10.1016/j.sna.2005.01.022

Cited by 19 publications

(4 citation statements)

References 6 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The additive LiBiO 2 promotes the sinterability of PZT–SKN ceramics by melting at about 700°C 22 . The additive CuO can react with PbO to form the liquid phase of Cu 2 O–PbO at 680°C 29 . The temperature of liquid formation can be further lowered to around 600°C by adding both CuO and LiBiO 2 into PZT–SKN ceramics 30 .…”

Section: Resultsmentioning

confidence: 99%

Low‐Temperature Sintering and Properties of 0.98PZT–0.02SKN Ceramics with LiBiO₂ and CuO Addition

Zhang¹,

Eitel²

2011

Journal of the American Ceramic Society

View full text Add to dashboard Cite

The low-temperature sintering behavior of Pb(Zr 0.53 , Ti 0.47 ) O 3 -Sr(K 0.25 , Nb 0.75 )O 3 (PZT-SKN) piezoelectric ceramics with LiBiO 2 and CuO addition has been investigated. The addition of 6 wt% LiBiO 2 or 1 wt% LiBiO 2 11 wt% CuO promotes the sinterability of 0.98PZT-0.02SKN ceramics owing to the generation of a liquid phase, resulting in a reduction of sintering temperature by about 3001-3501C. The microstructure, dielectric, and piezoelectric properties of flux-sintered ceramics were examined and compared with materials conventionally sintered at 12501C. PZT-SKN ceramics with 1 wt% LiBiO 2 11 wt% CuO addition were sintered to high density at 9001C for 1 h. The resulting samples exhibited a high-field d 33 piezoelectric coefficient of 415 pm/V with a Curie temperature T c of around 3511C, dielectric constant e r of 1235, and planar coupling factor k p of 0.54. The reduced sintering temperature and short soaking time, together with the favorable dielectric and piezoelectric properties of the fluxed PZT-SKN ceramics, demonstrate the potential opportunity of integration with lowtemperature cofired ceramic materials and low-fire electrode materials for the multilayer piezoelectric transducer application.

show abstract

Section: Resultsmentioning

confidence: 99%

Low‐Temperature Sintering and Properties of 0.98PZT–0.02SKN Ceramics with LiBiO₂ and CuO Addition

Zhang¹,

Eitel²

2011

Journal of the American Ceramic Society

View full text Add to dashboard Cite

show abstract

“…One such technique is the addition of materials with low melting point, such as metal oxides, for liquid-phase sintering. [15][16][17] Some of the oxides and compounds are employed in assisting the liquid-phase sintering to reduce the sintering temperature of PZT-based materials. Hayashi et al [18] reported the addition of LiBiO 2 in Pb 0.95 Ba 0.05 (Mg 1/3 Nb 2/3 ) 0.125 Zr 0.445 Ti 0.43 O 3 ceramics sin-tered at 950 ∘ C and calculated a d 33 value of 467 pm/V.…”

Section: Introductionmentioning

confidence: 99%

CuO added Pb _0.92 Sr _0.06 Ba _0.02 (Mg _1/3 Nb _2/3 ) _0.25 (Ti _0.53 Zr _0.47 ) _0.7

Qaiser

Hussain

et al. 2017

Chinese Phys. B

View full text Add to dashboard Cite

CuO added Pb 0.92 Sr 0.06 Ba 0.02 (Mg 1/3 Nb 2/3 ) 0.25 (Ti 0.53 Zr 0.47 ) 0.75 O 3 ceramics were studied to prepare high-quality multilayer piezoelectric actuators with pure Ag electrodes at 900 ∘ C. CuO addition not only reduced the sintering temperature significantly from 1260 ∘ C to 900 ∘ C but also improved the ceramic density to 7.742 g/cm 3 . The 0.7 wt.% CuO added ceramic sintered at 900 ∘ C shows the remnant polarization (P r ) of 40 µC/cm 2 , 0.28% strain at 40 kV/cm, and the piezoelectric coefficient (d 33 ) of 630 pC/N. This ceramic shows a strong relaxor characteristic with a Curie temperature of 200 ∘ C. Furthermore, the 0.7 wt.% CuO added ceramic and pure Ag electrodes were co-fired at 900 ∘ C to prepare a high-quality multilayer piezoelectric actuator with a d 33 of over 450 pC/N per ceramic layer.

show abstract

“…Multilayer ceramic devices such as actuator and piezoelectric transformer require internal electrode with high melting point such as expansive Pd or Pt when they are sintered at temperature more than 1200°C [1,2]. Ag is an economical material capable of being effectively used as internal electrode of the multilayer ceramic devices which can be sintered at low temperature of about 900°C [3,4].…”

Section: Introductionmentioning

confidence: 99%

Piezoelectric and dielectric characteristics of low-temperature-sintering Pb(Mg1/2W1/2)O3–Pb(Ni1/3Nb2/3)O3–Pb(Zr,Ti)O3 ceramics according to the amount of PNN substitution

Jeong

Yoo

2008

J Electroceram

Self Cite

View full text Add to dashboard Cite

show abstract

Piezoelectric properties of low-temperature sintering Pb(Co1/2W1/2)O3–Pb(Mn1/3Nb2/3)O3–Pb(Zr0.48Ti0.52)O3 ceramics with the sintering temperature and the amount of CuO addition

Cited by 19 publications

References 6 publications

Low‐Temperature Sintering and Properties of 0.98PZT–0.02SKN Ceramics with LiBiO₂ and CuO Addition

Low‐Temperature Sintering and Properties of 0.98PZT–0.02SKN Ceramics with LiBiO₂ and CuO Addition

CuO added Pb _0.92 Sr _0.06 Ba _0.02 (Mg _1/3 Nb _2/3 ) _0.25 (Ti _0.53 Zr _0.47 ) _0.7

Piezoelectric and dielectric characteristics of low-temperature-sintering Pb(Mg1/2W1/2)O3–Pb(Ni1/3Nb2/3)O3–Pb(Zr,Ti)O3 ceramics according to the amount of PNN substitution

Contact Info

Product

Resources

About

Piezoelectric properties of low-temperature sintering Pb(Co1/2W1/2)O3–Pb(Mn1/3Nb2/3)O3–Pb(Zr0.48Ti0.52)O3 ceramics with the sintering temperature and the amount of CuO addition

Cited by 19 publications

References 6 publications

Low‐Temperature Sintering and Properties of 0.98PZT–0.02SKN Ceramics with LiBiO2 and CuO Addition

Low‐Temperature Sintering and Properties of 0.98PZT–0.02SKN Ceramics with LiBiO2 and CuO Addition

CuO added Pb 0.92 Sr 0.06 Ba 0.02 (Mg 1/3 Nb 2/3 ) 0.25 (Ti 0.53 Zr 0.47 ) 0.7

Piezoelectric and dielectric characteristics of low-temperature-sintering Pb(Mg1/2W1/2)O3–Pb(Ni1/3Nb2/3)O3–Pb(Zr,Ti)O3 ceramics according to the amount of PNN substitution

Contact Info

Product

Resources

About

Low‐Temperature Sintering and Properties of 0.98PZT–0.02SKN Ceramics with LiBiO₂ and CuO Addition

Low‐Temperature Sintering and Properties of 0.98PZT–0.02SKN Ceramics with LiBiO₂ and CuO Addition

CuO added Pb _0.92 Sr _0.06 Ba _0.02 (Mg _1/3 Nb _2/3 ) _0.25 (Ti _0.53 Zr _0.47 ) _0.7