• 225 Citations
20142019
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Research Output 2014 2019

  • 225 Citations
  • 42 Article
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Article
2019

A novel low cost 2000 MPa grade ultra-high strength steel with balanced strength and toughness

Gao, Y. H., Liu, S. Z., Hu, X., Ren, Q. Q., Li, Y., Dravid, V. P. & Wang, C. X., Jun 24 2019, In : Materials Science and Engineering A. 759, p. 298-302 5 p.

Research output: Contribution to journalArticle

high strength steels
toughness
High strength steel
Toughness
grade
1 Citation (Scopus)

A novel medium heavy alloy (MHA) with excellent static/dynamic properties and impact toughness

Li, Y., Liu, G. Q., Hu, X. B., Wu, L. H., Tan, C. W., Dravid, V. P. & Liu, S. Z., Mar 15 2019, In : Scripta Materialia. 162, p. 311-315 5 p.

Research output: Contribution to journalArticle

toughness
dynamic characteristics
Fracture toughness
Toughness
Tungsten
1 Citation (Scopus)

Atomic-level tunnel engineering of todorokite MnO2 for precise evaluation of lithium storage mechanisms by in situ transmission electron microscopy

Cai, R., Guo, S., Meng, Q., Yang, S., Xin, H. L., Hu, X., Li, M., Sun, Y., Gao, P., Zhang, S., Dong, H., Lei, S., Kim, K., Zeng, H., Sun, L., Xu, F. & Zhu, Y., Sep 1 2019, In : Nano Energy. 63, 103840.

Research output: Contribution to journalArticle

Lithium
Tunnels
Transmission electron microscopy
Intercalation
Imaging techniques
1 Citation (Scopus)

Confinement of Ultrasmall Cobalt Oxide Clusters within Silicalite-1 Crystals for Efficient Conversion of Fructose into Methyl Lactate

Yan, Y., Zhang, Z., Bak, S. M., Yao, S., Hu, X., Shadike, Z., Do-Thanh, C. L., Zhang, F., Chen, H., Lyu, X., Chen, K., Zhu, Y., Lu, X., Ouyang, P., Fu, J. & Dai, S., Mar 1 2019, In : ACS Catalysis. 9, 3, p. 1923-1930 8 p.

Research output: Contribution to journalArticle

Fructose
Cobalt
Coke
Crystals
Catalysts
1 Citation (Scopus)

CuZnCoOx multifunctional catalyst for in situ hydrogenation of 5-hydroxymethylfurfural with ethanol as hydrogen carrier

Zhang, Z., Yao, S., Wang, C., Liu, M., Zhang, F., Hu, X., Chen, H., Gou, X., Chen, K., Zhu, Y., Lu, X., Ouyang, P. & Fu, J., May 1 2019, In : Journal of Catalysis. p. 314-321 8 p.

Research output: Contribution to journalArticle

Hydrogenation
hydrogenation
Hydrogen
Ethanol
ethyl alcohol
1 Citation (Scopus)

Effects of isothermal oxidation on microstructure and mechanical properties of thermal barrier coatings

Liu, Y. Z., Hu, X., Zhu, Y. L., Wei, H., Dravid, V. P. & Zhang, W. W., May 1 2019, In : Ceramics International. 45, 7, p. 8815-8823 9 p.

Research output: Contribution to journalArticle

Thermal barrier coatings
Yttria stabilized zirconia
Coatings
Oxidation
Mechanical properties
5 Citations (Scopus)

Fabrication of high-quality Ti joint with ultrafine grains using submerged friction stirring technology and its microstructural evolution mechanism

Wu, L. H., Hu, X., Zhang, X. X., Li, Y. Z., Ma, Z. Y., Ma, X. L. & Xiao, B. L., Mar 1 2019, In : Acta Materialia. 166, p. 371-385 15 p.

Research output: Contribution to journalArticle

Microstructural evolution
Twinning
Friction
Dislocations (crystals)
Fabrication

Ion beam induced artifacts in lead-based chalcogenides

Zhang, X., Hao, S., Tan, G., Hu, X., Roth, E. W., Kanatzidis, M., Wolverton, C. M. & Dravid, V. P., Aug 1 2019, In : Microscopy and Microanalysis. 25, 4, p. 831-839 9 p.

Research output: Contribution to journalArticle

Chalcogenides
chalcogenides
Specimen preparation
Ion beams
artifacts
1 Citation (Scopus)

Mechanochemical Nonhydrolytic Sol-Gel-Strategy for the Production of Mesoporous Multimetallic Oxides

Zhang, Z., Yang, S., Hu, X., Xu, H., Peng, H., Liu, M., Thapaliya, B. P., Jie, K., Zhao, J., Liu, J., Chen, H., Leng, Y., Lu, X., Fu, J., Zhang, P. & Dai, S., Aug 13 2019, In : Chemistry of Materials. 31, 15, p. 5529-5536 8 p.

Research output: Contribution to journalArticle

Oxides
Sol-gels
Metals
Aluminum
Entropy

Nonlinear Band Gap Tunability in Selenium-Tellurium Alloys and Its Utilization in Solar Cells

Hadar, I., Hu, X., Luo, Z. Z., Dravid, V. P. & Kanatzidis, M., Jan 1 2019, (Accepted/In press) In : ACS Energy Letters. p. 2137-2143 7 p.

Research output: Contribution to journalArticle

Tellurium
Selenium
Solar cells
Energy gap
Fabrication

Origin of Intrinsically Low Thermal Conductivity in Talnakhite Cu17.6Fe17.6S32 Thermoelectric Material: Correlations between Lattice Dynamics and Thermal Transport

Xie, H., Su, X., Zhang, X., Hao, S., Bailey, T. P., Stoumpos, C. C., Douvalis, A. P., Hu, X., Wolverton, C. M., Dravid, V. P., Uher, C., Tang, X. & Kanatzidis, M., Jun 16 2019, In : Journal of the American Chemical Society. 141, 27, p. 10905-10914 10 p.

Research output: Contribution to journalArticle

Thermal Conductivity
Lattice vibrations
Phonons
Thermal conductivity
Hot Temperature

Simultaneous Bottom-Up Interfacial and Bulk Defect Passivation in Highly Efficient Planar Perovskite Solar Cells using Nonconjugated Small-Molecule Electrolytes

Zheng, D., Peng, R., Wang, G., Logsdon, J. L., Wang, B., Hu, X., Chen, Y., Dravid, V. P., Wasielewski, M. R., Yu, J., Huang, W., Ge, Z., Marks, T. J. & Facchetti, A., Oct 1 2019, In : Advanced Materials. 31, 40, 1903239.

Research output: Contribution to journalArticle

Passivation
Electrolytes
Defects
Molecules
Volatile organic compounds

Synthesis and characterization of 2 × 4 tunnel structured manganese dioxides as Cathodes in Rechargeable Li, Na, and Mg batteries

Poyraz, A. S., Quilty, C. D., Housel, L. M., Hu, X., Bruck, A. M., Li, Y. R., Yin, J., Zhang, B., Huang, J., Wu, L., Zhu, Y., Takeuchi, E. S., Marschilok, A. C. & Takeuchi, K. J., Jan 1 2019, In : Journal of the Electrochemical Society. 166, 4, p. A670-A678

Research output: Contribution to journalArticle

Optical emission spectroscopy
Inductively coupled plasma
Electrochemistry
Nanofibers
Electron microscopy
5 Citations (Scopus)

Two-dimensional copper nanosheets for electrochemical reduction of carbon monoxide to acetate

Luc, W., Fu, X., Shi, J., Lv, J. J., Jouny, M., Ko, B. H., Xu, Y., Tu, Q., Hu, X., Wu, J., Yue, Q., Liu, Y., Jiao, F. & Kang, Y., May 1 2019, In : Nature Catalysis. 2, 5, p. 423-430 8 p.

Research output: Contribution to journalArticle

Nanosheets
Carbon Monoxide
Carbon monoxide
Copper
Acetates
1 Citation (Scopus)

Ultralow Thermal Conductivity and High-Temperature Thermoelectric Performance in n-Type K2.5Bi8.5Se14

Luo, Z. Z., Cai, S., Hao, S., Bailey, T. P., Hu, X., Hanus, R., Ma, R., Tan, G., Chica, D. G., Snyder, G. J., Uher, C., Wolverton, C. M., Dravid, V. P., Yan, Q. & Kanatzidis, M., Aug 13 2019, In : Chemistry of Materials. 31, 15, p. 5943-5952 10 p.

Research output: Contribution to journalArticle

Thermal conductivity
Energy gap
Semiconductor materials
Spark plasma sintering
Microanalysis

Understanding the Ensemble of Growth Behaviors of Sub-10-nm Silver Nanorods Using in Situ Liquid Cell Transmission Electron Microscopy

Dong, M., Wang, W., Wei, W., Hu, X., Qin, M., Zhang, Q., Sun, L. & Xu, F., Jun 3 2019, In : Journal of Physical Chemistry C. 123, 34, p. 21257-21264 8 p.

Research output: Contribution to journalArticle

Nanorods
Silver
nanorods
silver
Nanoparticles
2018
2 Citations (Scopus)

A heterobimetallic single-source precursor enabled layered oxide cathode for sodium-ion batteries

Li, M., Yang, K., Liu, J., Hu, X., Kong, D., Liu, T., Zhang, M. & Pan, F., Jan 1 2018, In : Chemical Communications. 54, 76, p. 10714-10717 4 p.

Research output: Contribution to journalArticle

Cathodes
Sodium
Ions
Oxides
Microspheres
2 Citations (Scopus)

Atomic Scale Account of the Surface Effect on Ionic Transport in Silver Hollandite

Hu, X., Huang, J., Wu, L., Kaltak, M., Fernandez-Serra, M. V., Meng, Q., Wang, L., Marschilok, A. C., Takeuchi, E. S., Takeuchi, K. J., Hybertsen, M. S. & Zhu, Y., Sep 11 2018, In : Chemistry of Materials. 30, 17, p. 6124-6133 10 p.

Research output: Contribution to journalArticle

Oxygen vacancies
Silver
Tunnels
Surface reconstruction
Energy barriers
5 Citations (Scopus)

Atomic-scale observation and analysis of chemical ordering in M 3 B 2 and M 5 B 3 borides

Hu, X., Niu, H. Y., Ma, X. L., Oganov, A. R., Fisher, C. A. J., Sheng, N. C., Liu, J. D., Jin, T., Sun, X. F., Liu, J. F. & Ikuhara, Y., May 1 2018, In : Acta Materialia. 149, p. 274-284 11 p.

Research output: Contribution to journalArticle

Boron Compounds
Borides
Precipitates
Crystal structure
Metals
4 Citations (Scopus)

Controlled synthesis of hierarchical ZSM-5 for catalytic fast pyrolysis of cellulose to aromatics

Chen, H., Shi, X., Liu, J., Jie, K., Zhang, Z., Hu, X., Zhu, Y., Lu, X., Fu, J., Huang, H. & Dai, S., Jan 1 2018, In : Journal of Materials Chemistry A. 6, 42, p. 21178-21185 8 p.

Research output: Contribution to journalArticle

Acidity
Cellulose
Microporosity
Pyrolysis
Mass transfer
8 Citations (Scopus)

Revealing and Rationalizing the Rich Polytypism of Todorokite MnO 2

Hu, X., Kitchaev, D. A., Wu, L., Zhang, B., Meng, Q., Poyraz, A. S., Marschilok, A. C., Takeuchi, E. S., Takeuchi, K. J., Ceder, G. & Zhu, Y., Jun 6 2018, In : Journal of the American Chemical Society. 140, 22, p. 6961-6968 8 p.

Research output: Contribution to journalArticle

Oxides
Tunnels
Metals
Alkalies
Ion Channels
2 Citations (Scopus)

Structural changes and their effect on Li-ion conductivity upon quenching of La (1-x)/3 Li x NbO 3 solid electrolytes

Hu, X., Fisher, C. A. J., Kobayashi, S., Ikuhara, Y. H., Fujiwara, Y., Hoshikawa, K., Moriwake, H., Kohama, K., Iba, H. & Ikuhara, Y., Sep 1 2018, In : Acta Materialia. 156, p. 379-388 10 p.

Research output: Contribution to journalArticle

Solid electrolytes
Quenching
Ions
Heat treatment
Atoms
4 Citations (Scopus)

Unveiling the Structural Evolution of Ag1.2Mn8O16 under Coulombically Controlled (De)Lithiation

Huang, J., Hu, X., Brady, A. B., Wu, L., Zhu, Y., Takeuchi, E. S., Marschilok, A. C. & Takeuchi, K. J., Jan 23 2018, In : Chemistry of Materials. 30, 2, p. 366-375 10 p.

Research output: Contribution to journalArticle

Silver
Electrons
Cathodes
Ions
Amorphization
1 Citation (Scopus)

高温合金中硼化物精细结构的高空间分辨电子显微学研究

Translated title of the contribution: High-Resolution Transmission Electron Microscopic Study of Various Borides Precipitated in SuperalloysMa, X. & Hu, X., Nov 11 2018, In : Jinshu Xuebao/Acta Metallurgica Sinica. 54, 11, p. 1503-1524 22 p.

Research output: Contribution to journalArticle

Boron Compounds
Borides
Superalloys
electron
Electrons
2017
2 Citations (Scopus)

Atomic scale imaging of structural changes in solid electrolyte lanthanum lithium niobate upon annealing

Hu, X., Fisher, C. A. J., Kobayashi, S., Ikuhara, Y. H., Fujiwara, Y., Hoshikawa, K., Moriwake, H., Kohama, K., Iba, H. & Ikuhara, Y., Apr 1 2017, In : Acta Materialia. 127, p. 211-219 9 p.

Research output: Contribution to journalArticle

Lanthanum
Solid electrolytes
Lithium
Annealing
Ions
5 Citations (Scopus)

Atomic scale imaging of structural variations in La (1-x)/3 Li x NbO 3 (0 ≤ x ≤ 0.13) solid electrolytes

Hu, X., Kobayashi, S., Ikuhara, Y. H., Fisher, C. A. J., Fujiwara, Y., Hoshikawa, K., Moriwake, H., Kohama, K., Iba, H. & Ikuhara, Y., Jan 15 2017, In : Acta Materialia. 123, p. 167-176 10 p.

Research output: Contribution to journalArticle

Solid electrolytes
Electrolytes
Vacancies
Cations
Positive ions
2 Citations (Scopus)

Controlling Magnetic Properties at BiFe 1− x Mn x O 3 /La 2/3 Ca 1/3 MnO 3 Interfaces by Tuning the Spatial Distribution of Interfacial Electronic States

Chen, M., Ning, X., Hu, X., Sun, J., Fu, N., Li, Y., Wang, J., Wang, S. & Fu, G., Nov 9 2017, In : Advanced Materials Interfaces. 4, 21, 1700252.

Research output: Contribution to journalArticle

Electronic states
Spatial distribution
Charge transfer
Magnetic couplings
Magnetic properties
4 Citations (Scopus)

Microstructural characterization of the M23C6 carbide in a long-term aged Ni-based superalloy

Hu, X., Qin, X. Z., Hou, J. S., Zhou, L. Z. & Ma, X. L., Feb 1 2017, In : Philosophical Magazine Letters. 97, 2, p. 43-49 7 p.

Research output: Contribution to journalArticle

heat resistant alloys
carbides
inhomogeneity
electron microscopes
heat

Microstructural characterization of the η-Ni 3 (Ti, Al) phase in a long-term-aged Ni-based superalloy

Hu, X., Guo, X. W., Wang, Y. J., Hou, J. S., Qin, X. Z., Zhou, L. Z., Liu, J. F. & Ma, X. L., Nov 2 2017, In : Philosophical Magazine Letters. 97, 11, p. 442-449 8 p.

Research output: Contribution to journalArticle

heat resistant alloys
defects
electron microscopes
matrices
energy
3 Citations (Scopus)

New polytypes of long-period stacking ordered structures in a near-equilibrium Mg97Zn1Y2 alloy

Jin, Q. Q., Shao, X. H., Hu, X., Peng, Z. Z. & Ma, X. L., May 4 2017, In : Philosophical Magazine Letters. 97, 5, p. 180-187 8 p.

Research output: Contribution to journalArticle

transmission electron microscopy
scanning electron microscopy
15 Citations (Scopus)

New polytypes of LPSO structures in an Mg–Co–Y alloy

Jin, Q. Q., Shao, X. H., Hu, X., Peng, Z. Z. & Ma, X. L., Jan 2 2017, In : Philosophical Magazine. 97, 1, p. 1-16 16 p.

Research output: Contribution to journalArticle

magnesium alloys
statistical distributions
casts
aberration
lattice parameters
35 Citations (Scopus)

Three-Dimensional Cobalt Phosphide Nanowire Arrays as Negative Electrode Material for Flexible Solid-State Asymmetric Supercapacitors

Zheng, Z., Retana, M., Hu, X., Luna, R., Ikuhara, Y. H. & Zhou, W., May 24 2017, In : ACS Applied Materials and Interfaces. 9, 20, p. 16986-16994 9 p.

Research output: Contribution to journalArticle

Cobalt
Nanowires
Electrodes
Capacitance
Binders
3 Citations (Scopus)

Zerovalent copper intercalated Birnessite as a cathode for lithium ion batteries: Extending cycle life

Li, Y. R., Poyraz, A. S., Hu, X., Cuiffo, M., Clayton, C. R., Wu, L., Zhu, Y., Takeuchi, E. S., Marschilok, A. C. & Takeuchi, K. J., Jan 1 2017, In : Journal of the Electrochemical Society. 164, 9, p. A2151-A2158

Research output: Contribution to journalArticle

Copper
Life cycle
Cathodes
Manganese
Optical emission spectroscopy
2016
5 Citations (Scopus)

Interfacial precipitation of the M5B3-type boride in Ni-based superalloys

Hu, X., Zhou, L. Z., Hou, J. S., Qin, X. Z. & Ma, X. L., Jul 2 2016, In : Philosophical Magazine Letters. 96, 7, p. 273-279 7 p.

Research output: Contribution to journalArticle

borides
heat resistant alloys
precipitates
grain boundaries
boron
2015
9 Citations (Scopus)

Atomic configurations of various kinds of structural intergrowth in the polytypic M2B-type boride precipitated in the Ni-based superalloy

Hu, X., Zhu, Y. L., Shao, X. H., Niu, H. Y., Zhou, L. Z. & Ma, X. L., Nov 1 2015, In : Acta Materialia. 100, p. 64-72 9 p.

Research output: Contribution to journalArticle

Boron Compounds
Borides
Superalloys
Imaging techniques
Prisms
6 Citations (Scopus)

Atomic imaging of the interface between M23C6-type carbide and matrix in a long-term ageing polycrystalline Ni-based superalloy

Hu, X., Zhu, Y. L., Zhou, L. Z., Wu, B. & Ma, X. L., Apr 3 2015, In : Philosophical Magazine Letters. 95, 4, p. 237-244 8 p.

Research output: Contribution to journalArticle

heat resistant alloys
carbides
matrices
interfacial energy
imaging techniques
11 Citations (Scopus)

Effects of Boron on the Microstructure, Ductility-dip-cracking, and Tensile Properties for NiCrFe-7 Weld Metal

Mo, W., Hu, X., Lu, S., Li, D. & Li, Y., Dec 1 2015, In : Journal of Materials Science and Technology. 31, 12, p. 1258-1267 10 p.

Research output: Contribution to journalArticle

Boron
Tensile properties
Ductility
Welds
Metals
13 Citations (Scopus)
heat resistant alloys
Superalloys
Boron Compounds
liquid phases
Single crystals
31 Citations (Scopus)

Microstructural evolution of the interface between NiCrAlY coating and superalloy during isothermal oxidation

Liu, Y. Z., Hu, X., Zheng, S. J., Zhu, Y. L., Wei, H. & Ma, X. L., Sep 5 2015, In : Materials and Design. 80, p. 63-69 7 p.

Research output: Contribution to journalArticle

Microstructural evolution
Superalloys
Coatings
Oxidation
Substrates
2014
15 Citations (Scopus)

Crystallographic account of nano-scaled intergrowth of M 2 B-type borides in nickel-based superalloys

Hu, X., Zhu, Y. L. & Ma, X. L., Apr 15 2014, In : Acta Materialia. 68, p. 70-81 12 p.

Research output: Contribution to journalArticle

Boron Compounds
Borides
Nickel
Superalloys
Stacking faults
7 Citations (Scopus)

Microstructural characteristics of the microphase Y-Ti2SC in nickel-based superalloys

Hu, X., Xue, Y. B., Zheng, S. J., Zhu, Y. L., Chen, D. & Ma, X. L., Oct 25 2014, In : Journal of Alloys and Compounds. 611, p. 104-110 7 p.

Research output: Contribution to journalArticle

Nickel
Superalloys
Carbides
Stacking faults
High resolution transmission electron microscopy
14 Citations (Scopus)

The Wyckoff positional order and polyhedral intergrowth in the M3 B2 - and M5B3 -type boride precipitated in the Ni-based superalloys

Hu, X., Zhu, Y. L., Sheng, N. C. & Ma, X. L., 2014, In : Scientific reports. 4, 7367.

Research output: Contribution to journalArticle

Boron Compounds
Transmission Electron Microscopy
Freezing
Metals