Results 71 to 80 of about 34,801 (301)

High temperature mechanical properties of a zirconium-modified, precipitation- strengthened nickel, 30 percent copper alloy [PDF]

A precipitation-strengthened Monel-type alloy has been developed through minor alloying additions of zirconium to a base Ni-30Cu alloy. The results of this exploratory study indicate that thermomechanical processing of a solution-treated Ni-30Cu-0.2Zr ...
Whittenberger, J. D.
core   +1 more source

Rational Fine‐Tuning of MOF Pore Metrics: Enhanced SO2 Capture and Sensing with Optimal Multi‐Site Interactions

Advanced Functional Materials, EarlyView.
A pore tuning strategy to amplify the multi‐site MOF‐SO2 interactions is proposed to achieve an enhanced trace SO2 capture and chemiresistive sensing in highly stable isostructural DMOFs by annelating benzene rings. This work provides a facile strategy to achieve tailor‐made stable MOF materials for specific multifunctional applications.
Shanghua Xing, Abdulrahman Mohabbat, István Boldog, Jens Möllmer, Marcus Lange, Yulyan Haiduk, Tobias Heinen, Vladimir Pankov, Oliver Weingart, Christoph Janiak   +9 more
wiley   +1 more source

Criteria of grain refinement induced by ultrasonic melt treatment of aluminum alloys containing Zr and Ti [PDF]

, 2010
Copyright @ 2010 The Authors. This paper was published in Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science, 41(8), 2056 - 2066, and is made available as an electronic reprint with the permission of ASM International.
B.S. Murty, C. Vives, D.G. Eskin, H.J. Seemann von, J. Campbell, L. Greer, L. Katgerman, L. Zhang, M. Easton, M.A. Easton, N. Iqbal, O.A. Kapustina, O.V. Abramov, R. Chow, R. Trivedi, S. Tsunekawa, T. Tanaka, T.V. Atamanenko, T.V. Atamanenko, T.V. Atamanenko, V.I. Dobatkin, Y. Han   +21 more
core   +2 more sources

Modulating Two‐Photon Absorption in a Pyrene‐Based MOF Series: An In‐Depth Investigation of Structure–Property Relationships

Advanced Functional Materials, EarlyView.
This study investigates H4TBAPy‐based metal–organic frameworks (MOFs) ‐ NU‐1000, NU‐901, SrTBAPy, and BaTBAPy ‐ for multiphoton absorption (MPA) performance. It observes topology‐dependent variations in the 2PA cross‐section, with BaTBAPy exhibiting the highest activity.
Simon N. Deger, Helmy Pacheco Hernandez, Yang Cui, Hongxing Hao, Vanessa Ramm, David C. Mayer, Khai‐Nghi Truong, Roland A. Fischer, Jürgen Hauer, Mariana Kozlowska, Alexander Pöthig   +10 more
wiley   +1 more source

Preparation and Investigation of the Mechanical Behavior of Temporary Zinc Alloys as Biodegradable Implants

Mağallaẗ Al-kūfaẗ Al-handasiyyaẗ
The development of Mg and Fe based biomaterials in the past decade has been extensively studied as biodegradable material for medical applications. The development of this material is limited in terms of its suitability for clinical applications.
Ban A. Okab, Jassim M. Salman, Nabaa Sattar Radhi   +2 more
doaj   +1 more source

Selective Benzene Capture by Metal‐Organic Frameworks

Advanced Functional Materials, EarlyView.
Metal‐organic frameworks (MOFs) hold significant potential for capturing benzene from air emissions and hydrocarbon mixtures in liquid phases. This capability stems from their precisely engineered structures, versatile chemistries, and diverse binding interactions.
Zongsu Han, Ankit Mondal, Jiatong Huo, Yihao Yang, Hong‐Cai Zhou   +4 more
wiley   +1 more source

HIGH-STRENGTH ZIRCONIUM ALLOYS [PDF]

, 1959
The properties of zirconium alloyed with aluminum tin, and molybdenum were investigated. Using reactorgrade zirconium sponge, 11 zirconium-base alloys were double arc-melted and cast into 6-in.-diam. ingots weighing 35 lb each. By such standard hot working procedures as extruding and rolling, the ingots were converted to 1/8-in.-thick strips.
Wagner, R. K., Kline, H. E.
openaire   +1 more source

Discovery of two new phases of zirconium tetrakis(8-hydroxyquinolinolate): synthesis, crystal structure and their electron transporting characteristics in organic light emitting diodes (OLEDs) [PDF]

, 2011
Two new phases of zirconium tetrakis(8-hydroxyquinolinolate) (Zrq4) have been synthesised and characterised by single crystal X-ray diffraction. Their electrical, electronic, optical and thermal properties have been studied.
Alexander J. Blake, Allen, Antipán-Lara, Brown, Cole, D'Andrade, Daniel Bailey, Era, Frazer, Greef, Haines, Heeger, Hughes, Ichikawa, Juan Antipan-Lara, Kathirgamanathan, Kathirgamanathan, Kathirgamanathan, Kathirgamanathan, Kathirgamanathan, Kathirgamanathan, Kathirgamanathan, Kathirgamanathan, Kathirgamanathan, Kathirgamanathan, Kathirgamanathan, Kondakov, Kulkarni, Lewis, Muttulingam Kumaraverl, Okumoto, Poopathy Kathirgamanathan, Reinnke, Sasabe, Seenivasagam Ravichandran, Sheldrick, Sivagnanasundram Surendrakumar, Spek, Subramaniam Ganeshamurugan, Tanaka, Ueno, Vanga R. Reddy, Vincent Arkley   +42 more
core   +1 more source

Photoswitching Conduction in Framework Materials

Advanced Functional Materials, EarlyView.
This mini‐review summarizes recent advances in state‐of‐the‐art proton and electron conduction in framework materials that can be remotely and reversibly switched on and off by light. It discusses the various photoswitching conduction mechanisms and the strategies employed to enhance photoswitched conductivity.
Helmy Pacheco Hernandez, Stefan Hecht, Wolfgang Wenzel, Lars Heinke, Mariana Kozlowska   +4 more
wiley   +1 more source

Microstructural and Mechanical Characterization of Al-0.80Mg-0.85Si-0.3Zr Alloy

Archives of Foundry Engineering, 2017
In this study, Al-0.80Mg-0.85Si alloy was modified with the addition of 0.3 wt.-% zirconium and the variation of microstructural features and mechanical properties were investigated.
Kahrıman F., Zeren M.
doaj   +1 more source