Search Results - "Morgan, Harry"

Ensemble representation of catalytic interfaces: soloists, orchestras, and everything in-between by Lavroff, Robert H, Morgan, HarryW. T, Zhang, Zisheng, Poths, Patricia, Alexandrova, Anastassia N

“…Catalytic systems are complex and dynamic, exploring vast chemical spaces on multiple timescales. In this perspective, we discuss the dynamic behavior of…”
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Electron Counting and High-Pressure Phase Transformations in Metal Hexaborides by Morgan, Harry W. T., Alexandrova, Anastassia N.

“…Pressure-induced structural transitions of the alkaline earth hexaborides, CaB6, SrB6, and BaB6, are studied theoretically using electron counting rules and…”
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Structures of LaH10, EuH9, and UH8 superhydrides rationalized by electron counting and Jahn–Teller distortions in a covalent cluster model by Morgan, Harry W T, Alexandrova, Anastassia N

“…The superconducting hydrides LaH10, EuH9 and UH8 are studied using chemically intuitive bonding analysis of periodic and molecular models. We find trends in…”
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A family of lead clusters with precious metal cores by Shu, Cong-Cong, Morgan, Harry W. T., Qiao, Lei, McGrady, John E., Sun, Zhong-Ming

“…Gold nanoparticles have been used for centuries, both for decoration and in medical applications. More recently, many of the major advances in cluster…”
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Synthesis and Characterization of Ternary Clusters Containing the [As16]10– Anion, [MM′As16]4– (M = Nb or Ta; M′ = Cu or Ag) by Zhang, Wei-Qiang, Morgan, Harry W. T, Shu, Cong-Cong, McGrady, John E, Sun, Zhong-Ming

“…The [Nb@As8]3– anion was first isolated from solution in 1986, and a number of isostructural [M@Pn8] n− clusters (M = Nb, Cr, or Mo; Pn = As or Sb; n = 2 or 3)…”
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Pressure-Induced Transitions in the 1‑Dimensional Vanadium Oxyhydrides Sr2VO3H and Sr3V2O5H2, and Comparison to 2‑Dimensional SrVO2H by Yamamoto, Takafumi, Morgan, Harry W. T, Zeng, Dihao, Kawakami, Takateru, Amano Patino, Midori, Hayward, Michael A, Kageyama, Hiroshi, McGrady, John E

“…High-pressure X-ray diffraction measurements on the layered oxyhydrides Sr2VO3H and Sr3V2O5H2 reveal that both compounds undergo a pressure-induced rock-salt…”
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Sr2FeIrO4: Square-Planar Ir(II) in an Extended Oxide by Page, Jacob E, Morgan, Harry W. T, Zeng, Dihao, Manuel, Pascal, McGrady, John E, Hayward, Michael A

“…Topochemical reduction of the double-perovskite oxide Sr2FeIrO6 under dilute hydrogen leads to the formation of Sr2FeIrO4. This phase consists of ordered…”
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Improving Hydride Conductivity in Layered Perovskites via Crystal Engineering by Morgan, Harry W. T., Stroud, Harry J., Allan, Neil L.

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Structures of LaH 10 , EuH 9 , and UH 8 superhydrides rationalized by electron counting and Jahn-Teller distortions in a covalent cluster model by Morgan, Harry W T, Alexandrova, Anastassia N

“…The superconducting hydrides LaH , EuH and UH are studied using chemically intuitive bonding analysis of periodic and molecular models. We find trends in the…”
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Open Shells in Endohedral Clusters: Structure and Bonding in the [Fe2@Ge16]4– Anion and Comparison to Isostructural [Co2@Ge16]4 by Morgan, Harry W. T, Csizi, Katja-Sophia, Huang, Ya-Shan, Sun, Zhong-Ming, McGrady, John E

“…The anionic cluster [Fe2@Ge16]4– has been characterized and shown to be isostructural to the known D 2h -symmetric α isomer of the cobalt analogue…”
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Promoter–Poison Partnership Protects Platinum Performance in Coked Cluster Catalysts by Poths, Patricia, Morgan, Harry W. T., Li, Guangjing, Fuchs, Autumn, Anderson, Scott L., Alexandrova, Anastassia N.

“…Deactivation via coking due to a lack of selectivity is a persistent problem for the longevity of Pt-based dehydrogenation catalysts. Ge as a promoter improves…”
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Charge and Solvent Effects on the Redox Behavior of Vanadyl Salen–Crown Complexes by Nguyen, Hien M., Morgan, Harry W. T., Chantarojsiri, Teera, Kerr, Tyler A., Yang, Jenny Y., Alexandrova, Anastassia N., Léonard, Nadia G.

“…The incorporation of charged groups proximal to a redox active transition metal center can impact the local electric field, altering redox behavior and…”
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Missing Link in the Growth of Lead-Based Zintl Clusters: Isolation of the Dimeric Plumbaspherene [Cu4Pb22]4 by Morgan, Harry W. T., Shu, Cong-Cong, Sun, Zhong-Ming, McGrady, John E.

“…We report here the structure of an endohedral plumbaspherene, [Cu4Pb22]4–, the gold analogue of which was previously postulated to be a “missing link” in the…”
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[Cu4@E18]4– (E = Sn, Pb): Fused Derivatives of Endohedral Stannaspherene and Plumbaspherene by Qiao, Lei, Zhang, Chao, Shu, Cong-Cong, Morgan, Harry W. T, McGrady, John E, Sun, Zhong-Ming

“…We report the synthesis of two new cluster anions, [Cu4@E18]4– (E = Sn, Pb), in which a Cu4 subunit is incorporated into a continuous E18 tetrel cage. Both…”
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Fe-Fe bonding in the rhombic Fe 4 cores of the Zintl clusters [Fe 4 E 18 ] 4- (E = Sn and Pb) by Chen, Wei-Xing, Li, Zi-Sheng, Morgan, Harry W T, Shu, Cong-Cong, Sun, Zhong-Ming, McGrady, John E

“…We report here the synthesis and characterization of two endohedral Zintl-ion clusters, [Fe Sn ] and [Fe Pb ] , which contain rhombic Fe cores. The Fe-Fe bond…”
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Sequential Pressure-Induced B1-B2 Transitions in the Anion-Ordered Oxyhydride Ba2YHO3 by Morgan, Harry W T, Yamamoto, Takafumi, Nishikubo, Takumi, Ohmi, Takuya, Koike, Takehiro, Sakai, Yuki, Azuma, Masaki, Ishii, Hirofumi, Kobayashi, Genki, McGrady, John E

“…We present a detailed experimental and computational investigation of the influence of pressure on the mixed-anion oxyhydride phase Ba 2 YHO 3 , which has…”
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Snap-shots of cluster growth: structure and properties of a Zintl ion with an Fe 3 core, [Fe 3 Sn 18 ] 4 by Li, Zi-Sheng, Chen, Wei-Xing, Morgan, Harry W T, Shu, Cong-Cong, McGrady, John E, Sun, Zhong-Ming

“…The endohedral Zintl-ion cluster [Fe Sn ] contains a linear Fe core with short Fe-Fe bond lengths of 2.4300(9) Å. The ground state is a septet, with…”
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Snap-shots of cluster growth: structure and properties of a Zintl ion with an Fe3 core, [Fe3Sn18]4 by Zi-Sheng, Li, Wei-Xing, Chen, Morgan, Harry W T, Cong-Cong Shu, McGrady, John E, Zhong-Ming, Sun

“…The endohedral Zintl-ion cluster [Fe3Sn18]4− contains a linear Fe3 core with short Fe–Fe bond lengths of 2.4300(9) Å. The ground state is a septet, with…”
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Fe–Fe bonding in the rhombic Fe4 cores of the Zintl clusters [Fe4E18]4− (E = Sn and Pb) by Wei-Xing, Chen, Zi-Sheng, Li, Morgan, Harry W T, Cong-Cong Shu, Zhong-Ming, Sun, McGrady, John E

“…We report here the synthesis and characterization of two endohedral Zintl-ion clusters, [Fe4Sn18]4− and [Fe4Pb18]4−, which contain rhombic Fe4 cores. The Fe–Fe…”
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Synthesis and characterisation of the ternary intermetalloid clusters {M@[As 8 (ZnMes) 4 ]} 3− (M = Nb, Ta) from binary [M@As 8 ] 3− precursors by Zhang, Wei-Qiang, Morgan, Harry W. T., McGrady, John E., Sun, Zhong-Ming

“…The development of rational synthetic routes to inorganic arsenide compounds is an important goal because these materials are finding applications in many…”
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