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  1. Article: 1000 at 1000: The effect of electric field and pressure on the synthesis and consolidation of materials: a review of the spark plasma sintering method.

    Munir, Zuhair A

    Journal of materials science

    2020  Volume 55, Issue 32, Page(s) 15365–15366

    Keywords covid19
    Language English
    Publishing date 2020-07-10
    Publishing country United States
    Document type Editorial
    ZDB-ID 2015305-3
    ISSN 1573-4803 ; 0022-2461
    ISSN (online) 1573-4803
    ISSN 0022-2461
    DOI 10.1007/s10853-020-05040-4
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article: Perspectives on the spark plasma sintering process

    Munir, Zuhair A / Ohyanagi, Manshi

    Journal of materials science. 2021 Jan., v. 56, no. 1

    2021  

    Abstract: This Viewpoint paper is written in conjunction with the Journal’s celebration of 1000 at 1000, a milestone of reaching the publication of the 1000th issue and highlighting those papers that have been cited 1000 or more times. One of the authors’ papers ... ...

    Abstract This Viewpoint paper is written in conjunction with the Journal’s celebration of 1000 at 1000, a milestone of reaching the publication of the 1000th issue and highlighting those papers that have been cited 1000 or more times. One of the authors’ papers is in this category, as indicated in a previous Editorial by one of us. In this Viewpoint, we discuss the phenomenal success of the spark plasma sintering process, providing a historical account, presenting an updated overview of the accomplishments attributed to the process, and highlighting selected examples of these.
    Keywords celebrations ; journals ; paper
    Language English
    Dates of publication 2021-01
    Size p. 1-15.
    Publishing place Springer US
    Document type Article
    Note NALT-AP-4-rerunAP2-fuzzy
    ZDB-ID 2015305-3
    ISSN 1573-4803 ; 0022-2461
    ISSN (online) 1573-4803
    ISSN 0022-2461
    DOI 10.1007/s10853-020-05186-1
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  4. Article ; Online: Suppression of Interfacial Diffusion in Mg

    Wang, Yachao / Chen, Jie / Jiang, Yu / Ferhat, Marhoun / Ohno, Saneyuki / Munir, Zuhair A / Fan, Wenhao / Chen, Shaoping

    ACS applied materials & interfaces

    2022  

    Abstract: The Zintl compound, n-type ... ...

    Abstract The Zintl compound, n-type Mg
    Language English
    Publishing date 2022-07-15
    Publishing country United States
    Document type Journal Article
    ISSN 1944-8252
    ISSN (online) 1944-8252
    DOI 10.1021/acsami.2c09477
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article: Suppression of Interfacial Diffusion in Mg₃Sb₂ Thermoelectric Materials through an Mg₄.₃Sb₃Ni/Mg₃.₂Sb₂Y₀.₀₅/Mg₄.₃Sb₃Ni-Graded Structure

    Wang, Yachao / Chen, Jie / Jiang, Yu / Ferhat, Marhoun / Ohno, Saneyuki / Munir, Zuhair A. / Fan, Wenhao / Chen, Shaoping

    ACS applied materials & interfaces. 2022 July 15, v. 14, no. 29

    2022  

    Abstract: The Zintl compound, n-type Mg₃Sb₂, has been extensively investigated as a promising thermoelectric material. However, performance degradation caused by the loss of Mg element during device preparation and service is a main disadvantage in its utilization ...

    Abstract The Zintl compound, n-type Mg₃Sb₂, has been extensively investigated as a promising thermoelectric material. However, performance degradation caused by the loss of Mg element during device preparation and service is a main disadvantage in its utilization in thermoelectric devices. To suppress volatilization, diffusion, or reaction of Mg, we designed a graded concentration junction to control the interfacial elemental diffusion and improve the stability of the thermoelectric joint. We utilized the reaction product at the Ni/Mg₃.₂Sb₂Y₀.₀₅ interface, the phase Mg₄.₃Sb₃Ni, as a barrier layer material, and prepared Mg₄.₃Sb₃Ni/Mg₃.₂Sb₂Y₀.₀₅/Mg₄.₃Sb₃Ni junctions. The results show that the interface behavior of the thermoelectric junction is optimized by the gradation of elemental concentration, thermal expansion coefficient, and work function. The Mg₄.₃Sb₃Ni/Mg₃.₂Sb₂Y₀.₀₅/Mg₄.₃Sb₃Ni single-leg device showed high thermal stability at 673 K for 20 days, the contact resistance was stable at around 10 μΩ cm², and the shear strength was maintained at about 20 MPa. The conversion efficiency of its single-leg device maintains nearly 90% of the best performance after aging at 673 K for 20 days.
    Keywords shear strength ; thermal expansion ; thermal stability ; volatilization
    Language English
    Dates of publication 2022-0715
    Size p. 33419-33428.
    Publishing place American Chemical Society
    Document type Article
    ISSN 1944-8252
    DOI 10.1021/acsami.2c09477
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  6. Article ; Online: Enhancing the zT Value of Bi-Doped Mg

    Fan, Wenhao / Chen, Shaoping / Zeng, Bo / Zhang, Qiang / Meng, Qingsen / Wang, Wenxian / Munir, Zuhair A

    ACS applied materials & interfaces

    2017  Volume 9, Issue 34, Page(s) 28635–28641

    Abstract: Solid solutions of ... ...

    Abstract Solid solutions of Mg
    Language English
    Publishing date 2017-08-30
    Publishing country United States
    Document type Journal Article
    ISSN 1944-8252
    ISSN (online) 1944-8252
    DOI 10.1021/acsami.7b09125
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Book ; Conference proceedings: Innovative Processing and manufacturing of advanced ceramics and composites

    Munir, Zuhair A / Singh, Mrityunjay

    a collection of papers presented at the 8th Pacific Rim Conference on Ceramic and Glass Technology, May 31 - June 5, 2009, Vancouver, British Columbia

    (Ceramic transactions ; 212)

    2010  

    Institution American Ceramic Society
    Event/congress PACRIM, Pacific Rim Conference on Ceramic and Glass Technology (8, 2009.05.31-06.05, VancouverBritishColumbia)
    Author's details American Ceramic Society. Ed. by: Zuhair A. Munir ... Volume ed.: Mrityunjay Singh
    Series title Ceramic transactions ; 212
    Keywords Ceramic engineering ; Ceramic materials ; Ceramic-matrix composites
    Language English
    Size XIII, 236 S.
    Publisher Wiley
    Publishing place Hoboken, NJ
    Document type Book ; Conference proceedings
    ISBN 9780470876466 ; 0470876468
    Database Library catalogue of the German National Library of Science and Technology (TIB), Hannover

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  8. Book ; Conference proceedings: Pulse electric current synthesis and processing of materials

    Munir, Zuhair A / Ohyanagi, Manshi

    proceedings of the 6th Pacific Rim Conference on Ceramics and Glass Technology (PacRim6), September 11 - 16 [2005], Maui, Hawaii ; [Fifth International Symposium on Spark Plasma Synthesis and Processing (ISSPSP-5)]

    (Ceramic transactions ; 194)

    2006  

    Title variant PacRim-6 SPS sintering
    Institution American Ceramic Society
    PacRim
    Event/congress ISSPSP (5, 2005.09.11-16, KapaluaMauiHawaii) ; International Symposium on Spark Plasma Synthesis and Processing (5, 2005.09.11-16, KapaluaMauiHawaii) ; PacRim (6, 2005.09.11-16, KapaluaMauiHawaii) ; Pacific Rim Conference on Ceramics and Glass Technology (6, 2005.09.11-16, KapaluaMauiHawaii)
    Author's details the American Ceramic Society. Ed. by Zuhair A. Munir
    Series title Ceramic transactions ; 194
    Keywords Plasma chemistry/Industrial applications ; Sintering
    Language English
    Size XI, 314 S, Ill., graph. Darst
    Publisher Wiley
    Publishing place Hoboken, NJ
    Document type Book ; Conference proceedings
    ISBN 0470081562 ; 9780470081563
    Database Library catalogue of the German National Library of Science and Technology (TIB), Hannover

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  9. Article: Enhancing the zT Value of Bi-Doped Mg2Si0.6Sn0.4 Materials through Reduction of Bipolar Thermal Conductivity

    Fan, Wenhao / Chen Shaoping / Zeng Bo / Zhang Qiang / Meng Qingsen / Wang Wenxian / Munir Zuhair A

    ACS applied materials & interfaces. 2017 Aug. 30, v. 9, no. 34

    2017  

    Abstract: Solid solutions of Mg₂Si₀.₆Sn₀.₄–ₓBiₓ with 0 ≤ x ≤ 0.03 were prepared by a one ...

    Abstract Solid solutions of Mg₂Si₀.₆Sn₀.₄–ₓBiₓ with 0 ≤ x ≤ 0.03 were prepared by a one-step synthesis and consolidation method, using MgH₂ as a starting material. The thermoelectric properties of these samples were evaluated over the temperature range 300–775 K. Figure of merit, zT, values were determined over this range for all compositions and found to increase with temperature reaching a value of 1.36 at 775 K for samples with x = 0.02. Examination of the components of the total thermal conductivity showed that the bipolar thermal conductivity is suppressed by an increase in the band gap, resulting from solid solution formation, and by low minority carrier mobility. The suppression of the bipolar thermal conductivity is believed to be the consequence of charged grain boundaries.
    Keywords solid solutions ; temperature ; thermal conductivity
    Language English
    Dates of publication 2017-0830
    Size p. 28635-28641.
    Publishing place American Chemical Society
    Document type Article
    ISSN 1944-8252
    DOI 10.1021%2Facsami.7b09125
    Database NAL-Catalogue (AGRICOLA)

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  10. Article: Diffusion bonding of Ti/Ni under the influence of an electric current: mechanism and bond structure

    Gao, Xiufeng / Shaoping Chen / Feng Dong / Lifang Hu / Renyao Yang / Wenxian Wang / Zuhair A. Munir

    Journal of materials science. 2017 Mar., v. 52, no. 6

    2017  

    Abstract: The diffusion bonding between Ti and Ni was investigated in the presence and absence of an imposed electric current. Bonding was carried out over the temperature range of 873–1123 K and the current density range of 255–350 A/cm². The formation and ... ...

    Abstract The diffusion bonding between Ti and Ni was investigated in the presence and absence of an imposed electric current. Bonding was carried out over the temperature range of 873–1123 K and the current density range of 255–350 A/cm². The formation and sequence of evolution of the three intermetallic phases, TiNi₃, TiNi, and Ti₂Ni, were investigated and discussed in light of calculations of Gibbs free energies of formation and interfacial energies associated with their nucleation. Within the experimental times and in the presence of a current, the growth of the three phases was parabolic. The evolution of the TiNi phase required an incubation period, while the relatively high growth rate of TiNi₃ suggests the possibility of another mechanism. The growth of all phases was enhanced by the application of a direct current, with no apparent dependence on its direction.
    Keywords Gibbs free energy ; electric current ; nickel ; temperature
    Language English
    Dates of publication 2017-03
    Size p. 3535-3544.
    Publishing place Springer US
    Document type Article
    ZDB-ID 2015305-3
    ISSN 1573-4803 ; 0022-2461
    ISSN (online) 1573-4803
    ISSN 0022-2461
    DOI 10.1007/s10853-016-0648-3
    Database NAL-Catalogue (AGRICOLA)

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