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1

A review: The comparison between alkali-activated slag (Si + Ca) and metakaolin (Si + Al) cements

Chao Li, Henghu Sun, Longtu Li

Journal:

Cement and Concrete Research

Year:

2010

Language:

english

File:

PDF, 1.46 MB

english, 2010

2

Structural investigation relating to the cementitious activity of bauxite residue — Red mud

Xiaoming Liu, Na Zhang, Henghu Sun, Jixiu Zhang, Longtu Li

Journal:

Cement and Concrete Research

Year:

2011

Language:

english

File:

PDF, 1.50 MB

english, 2011

3

The thermal sensitivity and dielectric properties of SrTiO3-based ceramics

Longtu Li, Jingchang Zhao, Zhilun Gui

Journal:

Ceramics International

Year:

2004

Language:

english

File:

PDF, 132 KB

english, 2004

4

Doping behavior of CdO in BaTiO3-based PTCR ceramics

Jianquan Qi, Zhilun Gui, Qing Zhu, Yongli Wang, Yajing Wu, Longtu Li

Journal:

Sensors and Actuators A: Physical

Year:

2002

Language:

english

File:

PDF, 166 KB

english, 2002

5

Effect of Bi-substitution on the dielectric properties of polycrystalline yttrium iron garnet

Hongjie Zhao, Ji Zhou, Yang Bai, Zhilun Gui, Longtu Li

Journal:

Journal of Magnetism and Magnetic Materials

Year:

2004

Language:

english

File:

PDF, 425 KB

english, 2004

6

Low-Temperature Sintering and Microwave Dielectric Properties of Ba5Nb4O15–BaWO4 Composite Ceramics for LTCC Applications

Hao Zhuang, Zhenxing Yue, Fei Zhao, Longtu Li

Journal:

Journal of the American Ceramic Society

Year:

2008

Language:

english

File:

PDF, 753 KB

english, 2008

7

High-Performance Relaxor Ferroelectric Materials for Energy Storage Applications

Zhao, Peiyao, Wang, Hongxian, Wu, Longwen, Chen, Lingling, Cai, Ziming, Li, Longtu, Wang, Xiaohui

Journal:

Advanced Energy Materials

Year:

2019

Language:

english

File:

PDF, 3.13 MB

english, 2019

8

Ultra-high energy storage performance in lead-free multilayer ceramic capacitors via multiscale optimization strategy

Zhao, Peiyao, Cai, Ziming, Chen, Lingling, Wu, Longwen, Yu, Huan, Guo, Limin, Li, Longtu, Wang, Hong, Wang, Xiaohui

Journal:

Energy & Environmental Science

Year:

2020

File:

PDF, 3.36 MB

2020

9

Innovative methodology for comprehensive utilization of iron ore tailings: Part 1. The recovery of iron from iron ore tailings using magnetic separation after magnetizing roasting

Chao Li, Henghu Sun, Jing Bai, Longtu Li

Journal:

Journal of Hazardous Materials

Year:

2010

Language:

english

File:

PDF, 924 KB

english, 2010

10

The static and hyper-frequency magnetic properties of a ferromagnetic–ferroelectric composite

Yang Bai, Fang Xu, Lijie Qiao, Ji Zhou, Longtu Li

Journal:

Journal of Magnetism and Magnetic Materials

Year:

2009

Language:

english

File:

PDF, 336 KB

english, 2009

11

Dielectric and piezoelectric properties of Fe2O3-doped (Na0.5K0.5)0.96Li0.04Nb0.86Ta0.1Sb0.04O3 lead-free ceramics

Ruzhong Zuo, Zhengkui Xu, Longtu Li

Journal:

Journal of Physics and Chemistry of Solids

Year:

2008

Language:

english

File:

PDF, 726 KB

english, 2008

12

Low temperature sintering behavior of B2O3 vapor in BaTiO3-based PTCR thermistors

Jianquan Qi, Wanping Chen, Hangyao Wang, Yu Wang, Longtu Li, Helen Lai Wah Chan

Journal:

Sensors and Actuators A: Physical

Year:

2004

Language:

english

File:

PDF, 164 KB

english, 2004

13

Fabrication of titanium oxide nanotube arrays by anodic oxidation

Jianling Zhao, Xiaohui Wang, Renzheng Chen, Longtu Li

Journal:

Solid State Communications

Year:

2005

Language:

english

File:

PDF, 483 KB

english, 2005

14

Ferroelectric properties study for nanocgrain barium titanate ceramics

Xiangyun Deng, Xiaofen Guan, Ping Chen, Chen Lu, Zhongwen Tan, Dejun Li, Jianbao Li, Xiaohui Wang, Longtu Li

Journal:

Thin Solid Films

Year:

2010

Language:

english

File:

PDF, 455 KB

english, 2010

15

Effect of Na/K excess on the electrical properties of Na0.5Bi0.5TiO3–K0.5Bi0.5TiO3 thin films prepared by sol–gel processing

Yunyi Wu, Xiaohui Wang, Caifu Zhong, Longtu Li

Journal:

Thin Solid Films

Year:

2011

Language:

english

File:

PDF, 908 KB

english, 2011

16

Influence of silver migration on dielectric properties and reliability of relaxor based MLCCs

Ruzhong Zuo, Longtu Li, Zhilun Gui

Journal:

Ceramics International

Year:

2000

Language:

english

File:

PDF, 254 KB

english, 2000

17

Low-sintering composite multilayer ceramic capacitors with X7R specification

Hong Cai, Zhilun Gui, Longtu Li

Journal:

Materials Science and Engineering: B

Year:

2001

Language:

english

File:

PDF, 479 KB

english, 2001

18

Enhancement of PTCR effect of semiconducting Ba1−xSrxTiO3 by Sb2O3 vapor

Jianquan Qi, Zhilun Gui, Yajing Wu, Longtu Li

Journal:

Sensors and Actuators A: Physical

Year:

2001

Language:

english

File:

PDF, 116 KB

english, 2001

19

Influence of lithium modification on the properties of Y-doped Sr0.5Pb0.5TiO3 thermistors

Jingchang Zhao, Longtu Li, Zhilun Gui

Journal:

Sensors and Actuators A: Physical

Year:

2001

Language:

english

File:

PDF, 249 KB

english, 2001

20

Application of artificial neural network technique to the formulation design of dielectric ceramics

Dong Guo, Yongli Wang, Cewen Nan, Longtu Li, Juntao Xia

Journal:

Sensors and Actuators A: Physical

Year:

2002

Language:

english

File:

PDF, 168 KB

english, 2002

21

Effect of dopants on ageing properties for the PMN-0.1 PT relaxor ferroelectric ceramics

Yu Wang, Zhilun Gui, Y. C. Chan, Longtu Li, Xiaowen Zhang

Journal:

Journal of Materials Science: Materials in Electronics

Year:

1996

Language:

english

File:

PDF, 218 KB

english, 1996

22

Temperature-tuned photonic bandgap in polymer synthetic opals

Bo Li, Ji Zhou, Longtu Li, Zhilun Gui

Journal:

Journal of Materials Science

Year:

2005

Language:

english

File:

PDF, 394 KB

english, 2005

23

Effects of Nb5+doping on sintering and electrical properties of lead-free (Bi0.5Na0.5)TiO3ceramics

Ruzhong Zuo, Hongqiang Wang, Bing Ma, Longtu Li

Journal:

Journal of Materials Science: Materials in Electronics

Year:

2009

Language:

english

File:

PDF, 573 KB

english, 2009

24

Phase transition and domain variation contributions to piezoelectric properties of alkaline niobate based lead-free systems

Ruzhong Zuo, Jian Fu, Xiaohui Wang, Longtu Li

Journal:

Journal of Materials Science: Materials in Electronics

Year:

2010

Language:

english

File:

PDF, 464 KB

english, 2010

25

Preparation and piezoelectric properties of CuO-doped (Na0.5K0.5)NbO3ceramics by the citrate precursor method

Hongqiang Wang, Ruzhong Zuo, Li Wang, Jian Fang, Xiaohui Wang, Longtu Li

Journal:

Journal of Materials Science: Materials in Electronics

Year:

2011

Language:

english

File:

PDF, 498 KB

english, 2011

26

Two-step sintering and electrical properties of sol–gel derived 0.94(Bi0.5Na0.5)TiO3–0.06BaTiO3lead-free ceramics

Weiqing Meng, Ruzhong Zuo, Shi Su, Xiaohui Wang, Longtu Li

Journal:

Journal of Materials Science: Materials in Electronics

Year:

2011

Language:

english

File:

PDF, 664 KB

english, 2011

27

Stability properties of nonlinear difference equations and conditions for boundedness

Journal:

Computers & Mathematics with Applications

Year:

1999

Language:

english

File:

PDF, 287 KB

english, 1999

28

Influence of Electroless Nickel Plating on Multilayer Ceramic Capacitors and the Implications for Reliability in Multilayer Ceramic Capacitors

Wanping Chen, Longtu Li, Jianquan Qi, Yu Wang, Zhilun Gui

Journal:

Journal of the American Ceramic Society

Year:

1998

Language:

english

File:

PDF, 220 KB

english, 1998

29

Sintering and Electrical Properties of Lead-Free Na0.5K0.5NbO3 Piezoelectric Ceramics

Ruzhong Zuo, Jürgen Rödel, Renzheng Chen, Longtu Li

Journal:

Journal of the American Ceramic Society

Year:

2006

Language:

english

File:

PDF, 748 KB

english, 2006

30

Two-Step Sintering: An Approach to Broaden the Sintering Temperature Range of Alkaline Niobate-Based Lead-Free Piezoceramics

Jian Fang, Xiaohui Wang, Zhibin Tian, Caifu Zhong, Longtu Li, Ruzhong Zuo

Journal:

Journal of the American Ceramic Society

Year:

2010

Language:

english

File:

PDF, 652 KB

english, 2010

31

Microstructure and properties of Co2Z hexaferrite prepared by gel self-propagating method

Hongguo Zhang, Longtu Li, Ji Zhou, Jianer Bao, Zhenxing Yue, Zhilun Gui

Journal:

Journal of Materials Science: Materials in Electronics

Year:

2000

Language:

english

File:

PDF, 122 KB

english, 2000

32

Influences of d.c. and a.c. fields on the dielectric properties of relaxor ferroelectric ceramics

Yong Zhang, Jiemo Tian, Longtu Li, Zhilun Gui

Journal:

Journal of Materials Science: Materials in Electronics

Year:

2000

Language:

english

File:

PDF, 114 KB

english, 2000

33

Relationships between interfacial interaction, electrode formulation and cofiring mismatch of relaxor-based multilayer ceramic devices

Ruzhong Zuo, Longtu Li, Zhilun Gui

Journal:

Journal of Materials Science: Materials in Electronics

Year:

2001

Language:

english

File:

PDF, 141 KB

english, 2001

34

Low-fired microwave dielectrics in ZnO-TiO2ceramics doped with CuO and B2O3

Bo Li, Zhenxing Yue, Longtu Li, Ji Zhou, Zhilun Gui

Journal:

Journal of Materials Science: Materials in Electronics

Year:

2002

Language:

english

File:

PDF, 795 KB

english, 2002

35

Time dependence of dielectric constants of Pb(Mg1/3Nb2/3)O3-BaTiO3-PbTiO3ferroelectric ceramics for X7R MLCs

LIJIAN RUAN, YU WANG, ZHILUN GUI, LONGTU LI

Journal:

Journal of Materials Science: Materials in Electronics

Year:

1997

Language:

english

File:

PDF, 286 KB

english, 1997

36

High-frequency magnetic properties of Co-Ti substituted barium ferrites prepared by modified chemical coprecipitation method

Changsheng Wang, Longtu Li, Ji Zhou, Xiwei Qi, Zhenxing Yue

Journal:

Journal of Materials Science: Materials in Electronics

Year:

2002

Language:

english

File:

PDF, 787 KB

english, 2002

37

Synthesis of (Bi0.5Na0.5)TiO3 nanocrystalline powders by stearic acid gel method

Junjie Hao, Xiaohui Wang, Renzheng Chen, Longtu Li

Journal:

Materials Chemistry and Physics

Year:

2005

Language:

english

File:

PDF, 329 KB

english, 2005

38

Investigation on permeability–frequency characteristics and microstructure of composite ferrites

Hongguo Zhang, Longtu Li, Zhenwei Ma, Ji Zhou, Zhenxing Yue, Zhilun Gui

Journal:

Journal of Magnetism and Magnetic Materials

Year:

2000

Language:

english

File:

PDF, 277 KB

english, 2000

39

Synthesis of nanocrystalline NiCuZn ferrite powders by sol–gel auto-combustion method

Zhenxing Yue, Ji Zhou, Longtu Li, Hongguo Zhang, Zhilun Gui

Journal:

Journal of Magnetism and Magnetic Materials

Year:

2000

Language:

english

File:

PDF, 235 KB

english, 2000

40

Analysis of the electrical properties of PZT by a BP artificial neural network

Kai Cai, Juntao Xia, Longtu Li, Zhilun Gui

Journal:

Computational Materials Science

Year:

2005

Language:

english

File:

PDF, 153 KB

english, 2005

41

Phases, microstructure and microwave dielectric properties of hexagonal perovskite Ca(La1−xNdx)4Ti4O15 ceramics

Zhenxing Yue, Fei Zhao, Zhilun Gui, Longtu Li

Journal:

Journal of Alloys and Compounds

Year:

2005

Language:

english

File:

PDF, 303 KB

english, 2005

42

Microstructure and microwave dielectric properties of Ba5Nb4O15–BaWO4 composite ceramics

Hao Zhuang, Zhenxing Yue, Fei Zhao, Jing Pei, Longtu Li

Journal:

Journal of Alloys and Compounds

Year:

2009

Language:

english

File:

PDF, 601 KB

english, 2009

43

Sintering and electrical properties of Nb5+doped 0.63Bi(Mg1/2Ti1/2)O3–0.37PbTiO3piezoelectric ceramics

Xun Ji, Ruzhong Zuo, Wenwu Zuo, Xiaohui Wang, Longtu Li

Journal:

Journal of Materials Science: Materials in Electronics

Year:

2012

Language:

english

File:

PDF, 717 KB

english, 2012

44

The Dielectric Properties of Ultrafine-Grained BaTi 1 – x Zr x O 3 Based Ceramics Prepared by a Novel Two-Step Sintering Method

WANG, XIAOHUI, LI, BAORANG, LI, XIAN, LI, LONGTU, GUI, ZHILUN

Journal:

Integrated Ferroelectrics

Year:

2004

Language:

english

File:

PDF, 692 KB

english, 2004

45

Phase structures and microwave dielectric properties ofxCaTiO3–(1

Yang, Xinye, Wang, Xiaohui, Yao, Guofeng, Ji, An, Kim, Jinyong, Li, Longtu

Journal:

Journal of Materials Science: Materials in Electronics

Year:

2013

Language:

english

File:

PDF, 724 KB

english, 2013

46

HYDROTHERMAL SYNTHESIS OF THIN FILMS OF BARIUM TITANATE NANOTUBE ARRAYS

WANG, XIAOHUI, CHEN, LIANGLIANG, ZHAO, JIANLING, JIN, LEI, LI, LONGTU

Journal:

Integrated Ferroelectrics

Year:

2008

Language:

english

File:

PDF, 1.22 MB

english, 2008

47

Low dielectric constant borophosphosilicate glass-ceramics: Synthesis and properties

Li, Bo, Zhou, Ji, Yue, Zhenxing, Gui, Zhilun, Li, Longtu

Journal:

Year:

2001

Language:

english

File:

PDF, 395 KB

english, 2001

48

Analytical solutions for the transverse deflection of a piezoelectric circular axisymmetric unimorph actuator

Dong, Shuxiang, Uchino, Kenji, Li, Longtu, Viehland, Dwight

Journal:

IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control

Year:

2007

Language:

english

File:

PDF, 640 KB

english, 2007

49

Microstructure and magnetic characteristics of low-temperature-fired modified Z-type hexaferrite with Bi/sub 2/O/sub 3/ additive

Hongguo Zhang,, Ji Zhou,, Yongli Wang,, Longtu Li,, Zhenxing Yue,, Zhilun Gui,

Journal:

IEEE Transactions on Magnetics

Year:

2002

Language:

english

File:

PDF, 313 KB

english, 2002

50

Synthesis and properties of barium titanate based X7R ceramics by chemical method

Wang, Xiao-Hui, Chen, Renzheng, Gui, Zhilun, Li, Longtu

Journal:

Year:

2001

Language:

english

File:

PDF, 365 KB

english, 2001