Search Results - "Greer, Lindsay A."

New horizons for glass formation and stability by Greer, A. Lindsay

“…It has long been thought impossible for pure metals to form stable glasses. Recent work supports earlier evidence of glass formation in pure metals, shows the…”
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Fine fibres with multifunctionality by Greer, A. Lindsay

“…Co-drawing of metallic glass with polymers of similar viscosity–temperature behaviour enables highly uniform nanoscale cross-sectional features of various…”
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In situ correlation between metastable phase-transformation mechanism and kinetics in a metallic glass by Orava, Jiri, Balachandran, Shanoob, Han, Xiaoliang, Shuleshova, Olga, Nurouzi, Ebrahim, Soldatov, Ivan, Oswald, Steffen, Gutowski, Olof, Ivashko, Oleh, Dippel, Ann-Christin, Zimmermann, Martin v., Ivanov, Yurii P., Greer, A. Lindsay, Raabe, Dierk, Herbig, Michael, Kaban, Ivan

“…A combination of complementary high-energy X-ray diffraction, containerless solidification during electromagnetic levitation and transmission electron…”
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Metallic Glass Films with Nanostructured Periodic Density Fluctuations Supported on Si/SiO2 as an Efficient Hydrogen Sorber by Sarac, Baran, Ivanov, Yurii P., Karazehir, Tolga, Putz, Barbara, Greer, A. Lindsay, Sarac, A. Sezai, Eckert, Jürgen

“…Nanostructured metallic glass films (NMGF) can exhibit surface and intrinsic effects that give rise to unique physical and chemical properties. Here, a facile…”
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Hierarchical Surface Pattern on Ni‐Free Ti‐Based Bulk Metallic Glass to Control Cell Interactions by Cai, Fei‐Fan, Blanquer, Andreu, Costa, Miguel B., Schweiger, Lukas, Sarac, Baran, Greer, A. Lindsay, Schroers, Jan, Teichert, Christian, Nogués, Carme, Spieckermann, Florian, Eckert, Jürgen

“…Ni‐free Ti‐based bulk metallic glasses (BMGs) are exciting materials for biomedical applications because of their outstanding biocompatibility and advantageous…”
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Direct Formation of Hard‐Magnetic Tetrataenite in Bulk Alloy Castings by Ivanov, Yurii P., Sarac, Baran, Ketov, Sergey V., Eckert, Jürgen, Greer, A. Lindsay

“…Currently, predominant high‐performance permanent magnets contain rare‐earth elements. In the search for rare‐earth‐free alternates, body‐centered tetragonal…”
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Atomic and vibrational origins of mechanical toughness in bioactive cement during setting by Tian, Kun V., Yang, Bin, Yue, Yuanzheng, Bowron, Daniel T., Mayers, Jerry, Donnan, Robert S., Dobó-Nagy, Csaba, Nicholson, John W., Fang, De-Cai, Greer, A. Lindsay, Chass, Gregory A., Greaves, G. Neville

“…Bioactive glass ionomer cements (GICs) have been in widespread use for ∼40 years in dentistry and medicine. However, these composites fall short of the…”
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Sub-micrometer soft lithography of a bulk chalcogenide glass by Kohoutek, Tomas, Orava, Jiri, Greer, A Lindsay, Fudouzi, Hiroshi

“…We demonstrate, for the first time, time- and cost-effective replication of sub-micrometer features from a soft PDMS mold onto a bulk chalcogenide glass over a…”
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Metallic glasses...on the threshold by Greer, A Lindsay

“…Metallic glasses, first discovered nearly 50 years ago, are currently among the most actively studied metallic materials. Available in sections up to several…”
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Metallic Glasses by Greer, A. Lindsay

“…Amorphous metallic alloys, relative newcomers to the world of glasses, have properties that are unusual for solid metals. The metallic glasses, which exist in…”
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Particle–matrix interface microstructure of in situ TiCp–AlNp/Al composite by Cui, Chunxiang, Li, Yanchun, Wu, Renjie, Lindsay Greer, A.

“…Metal–matrix composites reinforced with sub-micrometre particles of TiC and AlN are made by in situ reaction of CH4 and NH3 gases with an Al–6.2Ti–4.6Mg (wt.%)…”
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Thermomechanical processing of metallic glasses: extending the range of the glassy state by Sun, Yonghao, Concustell, Amadeu, Greer, A. Lindsay

“…For crystalline metals, the science, technology and application of thermomechanical processing are established, but this is not true for glasses. Metallic…”
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Fragile-to-Strong Crossover in Supercooled Liquid Ag-In-Sb-Te Studied by Ultrafast Calorimetry by Orava, Jiri, Hewak, Daniel W., Greer, A. Lindsay

“…Phase‐change random‐access memory relies on the reversible crystalline‐glassy phase change in chalcogenide thin films. In this application, the speed of…”
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Fabrication and biocompatibility of nano-TiO2/titanium alloys biomaterials by Cui, Chunxiang, Liu, Hua, Li, Yanchun, Sun, Jinbin, Wang, Ru, Liu, Shuangjin, Lindsay Greer, A.

“…Using the process that titanium alloys were embedded by nanometer titanium dioxide powders and sintered in the high temperature furnace, the nano-TiO2/titanium…”
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Plastic zone at crack tip: A nanolab for formation and study of metallic glassy nanostructures by Xia, X.X., Wang, Wei H., Greer, A. Lindsay

“…We report that various metallic glassy nanostructures including nanoridges, nanocones, nanowires, nanospheres, and nanoscale-striped patterns are spontaneously…”
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Too hot to melt by Greer, AL

“…Rastogi et al have reported the effects of inverse melting in a polymeric system. Their observations bring unaccustomed relevance to Gustav Tammann's universal…”
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Obituary Robert Wolfgang Cahn (1924-2007) by Greer, A. Lindsay

“…An obituary for Robert W. Cahn, who died on Apr 9, 2007, is presented. In Cahn, materials science has lost one of its creators, a formidable contributor to its…”
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Mechanical properties of porous bulk glassy alloy prepared in high-pressure hydrogen atmosphere by Wada, Takeshi, Inoue, Akihisa, Greer, A. Lindsay

“…Bulk glassy Pd 42.5Cu 30Ni 7.5P 20 (numbers indicate at.%) alloy rods containing fine spherical pores with the volume fraction less than 6% were prepared by a…”
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Local microstructure evolution at shear bands in metallic glasses with nanoscale phase separation by He, Jie, Kaban, Ivan, Mattern, Norbert, Song, Kaikai, Sun, Baoan, Zhao, Jiuzhou, Kim, Do Hyang, Eckert, Jürgen, Greer, A. Lindsay

“…At room temperature, plastic flow of metallic glasses (MGs) is sharply localized in shear bands, which are a key feature of the plastic deformation in MGs…”
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Transition metal-based high entropy alloy microfiber electrodes: Corrosion behavior and hydrogen activity by Sarac, Baran, Zadorozhnyy, Vladislav, Ivanov, Yurii P., Spieckermann, Florian, Klyamkin, Semen, Berdonosova, Elena, Serov, Mikhail, Kaloshkin, Sergey, Greer, A. Lindsay, Sarac, A. Sezai, Eckert, Jürgen

“…This contribution reveals ultra-high corrosion resistance of high entropy alloys (HEAs), i.e. Ti20Zr20Nb15V15Hf15Ta15 of 1.85 µm yr–1 in alkaline environment,…”
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