scholarly journals Influences of Initial Composition of Magnesium and Additive Amount of Boron on Sinterability and Thermoelectric Properties of Mg2Si Compound Synthesized by Liquid-solid Phase Reaction Method

2013 ◽  
Vol 60 (8) ◽  
pp. 354-359 ◽  
Author(s):  
Akira TOMINAGA ◽  
Takashi ITOH
Keyword(s):  
Thermoelectric Properties ◽  
Solid Phase ◽  
Solid Phase Reaction ◽  
Phase Reaction ◽  
Initial Composition ◽  
Reaction Method

scholarly journals Highly sensitive non-enzymatic hydrogen peroxide monitoring platform based on nanoporous gold via a modified solid-phase reaction method

RSC Advances ◽  
2021 ◽  
Vol 11 (58) ◽  
pp. 36753-36759
Author(s):  
Zhipeng Yang ◽  
Jun Li ◽  
Panmei Liu ◽  
An Zhang ◽  
Jing Wang ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Solid Phase ◽  
Nanoporous Gold ◽  
Solid Phase Reaction ◽  
Selective Detection ◽  
Phase Reaction ◽  
Reaction Method ◽  
Grain Sizes ◽  
Highly Sensitive ◽  
Monitoring Platform

Ge/Au/Ge triple-layered precursor was proposed to prepare nanoporous gold (NPG) with much smaller grain sizes and nanopores as an electrochemical sensor for highly sensitive and selective detection of hydrogen peroxide.

scholarly journals A study on the photocatalytic degradation performance of a [KNbO3]0.9-[BaNi0.5Nb0.5O3−δ]0.1 perovskite

RSC Advances ◽  
2020 ◽  
Vol 10 (3) ◽  
pp. 1275-1280 ◽  
Author(s):  
Duoying Zhang ◽  
Shan Lv ◽  
Zhi Luo
Keyword(s):  
Photocatalytic Degradation ◽  
Solid Phase ◽  
Solid Phase Reaction ◽  
Phase Reaction ◽  
Reaction Method

In this study, [KNbO3]0.9-[BaNi0.5Nb0.5O3−δ]0.1 (KBNNO) perovskite powder was synthesized via a conventional solid-phase reaction method.

Fluorescence‐enhanced Cs 4 PbBr 6 /CsPbBr 3 composites films synthesized by double‐films solid phase reaction method

Luminescence ◽  
2020 ◽  
Author(s):  
Xuhui Xiong ◽  
Hu Liu ◽  
Wei Wang ◽  
Jinhui Gong ◽  
Xiangting Chen ◽  
...  
Keyword(s):  
Solid Phase ◽  
Solid Phase Reaction ◽  
Phase Reaction ◽  
Reaction Method

Preparation and Thermoelectric Properties of Bi Doped Ca3Co4O9 Based Thermoelectric Materials

2018 ◽  
Vol 783 ◽  
pp. 144-147
Author(s):  
Jing Wang ◽  
Qin Chen ◽  
Xia Chun Zhu ◽  
Seok Je Lee ◽  
Kyoung Woo Park ◽  
...  
Keyword(s):  
Thermoelectric Properties ◽  
Figure Of Merit ◽  
Phonon Scattering ◽  
Solid Phase ◽  
Solid Phase Reaction ◽  
Phase Reaction ◽  
Sintering Process ◽  
Spin Entropy ◽  
Plasma Sintering ◽  
Spark Plasma

Polycrystalline Ca3-xBixCo4O9 samples have been prepared by solid-phase reaction followed by spark plasma sintering process. The thermoelectric properties have been systematically investigated from room temperature to near 1000K. It is found that the change of the carrier concentration leads to the change of resistivity, which is mainly associated with doping induced point defect phonon scattering. The change of the thermal potential mainly comes from the spin entropy. In addition, polycrystalline Ca3-xBixCo4O9 had a maximum figure of merit of 0.30 at 973 K, which was about 50% higher than Ca3Co4O9. It indicated that doping approach can effectively improve the thermoelectric performance of Ca3Co4O9+δ-based material.

Effects of BaCu(B2O5) additives on the crystal structures and dielectric properties of CaMgGeO4 ceramics for LTCC applications

CrystEngComm ◽  
2020 ◽  
Vol 22 (28) ◽  
pp. 4768-4777 ◽  
Author(s):  
En-Cai Xiao ◽  
Feng Shi ◽  
Guangen Fu ◽  
Qi Ren ◽  
Gang Dou ◽  
...  
Keyword(s):  
Dielectric Properties ◽  
Crystal Structures ◽  
Solid Phase ◽  
Solid Phase Reaction ◽  
Phase Reaction ◽  
Reaction Method ◽  
Olivine Structure

A CaMgGeO4 (CMG) ceramic with an olivine structure was fabricated by the traditional solid-phase reaction method; this material was dense at 1300 °C/6 h and exhibited excellent dielectric properties (εr = 6.83, Q × f = 125 432, f = 14.9 GHz).

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