Results 171 to 180 of about 29,183 (293)

Intermetallic reference

Materials Today, 2002
openaire   +1 more source

Do We Really Know Why Carbon Nanotubes Grow?

Small, EarlyView.
The CNT growth mechanism is still debated. We propose a heterogeneous (2D) classical nucleation framework comparing pathways for graphenic patches, caps, and full CNTs. Despite its simplicity, it rationalizes key trends, including the correlation between catalyst particle size and CNT diameter.
Nicola Verziaggi, Matteo Bragagnolo, Niloufar Atashi, Paula Dias, Adelio Mendes, Gonzalo Prieto, Simone Meloni   +6 more
wiley   +1 more source

Interfacial Shear Fracture Behavior of C18150Cu/1060Al/C18150Cu Trilayered Composite at Different Temperatures. [PDF]

Materials (Basel)
Cai H, Yang S, Wang Q, Zhao Y, Jia Q, Ebrahimi M, Liu L, Guo F, Shang Z.   +8 more
europepmc   +1 more source

Emerging p‐Block Metal‐Based Electrocatalysts for Energy Conversion

Small, EarlyView.
P‐block metal‐based catalysts have emerged as efficient and sustainable alternatives to precious metal electrocatalysts for energy conversion. This review comprehensively surveys diverse p‐block metal‐based architectures—including anisotropic and homogeneous systems—and systematically elucidates their roles in key electrocatalytic reactions, such as ...
Jack Jon Hinsch, Jinqiu Hu, Li Wang, Yun Chen, Huai Qin Fu, Zhenzhen Wu, Mengqing Hu, Mengyang Dong, Porun Liu, Lei Zhang, Yun Wang, Zhonghong Xia, Liang Wang   +12 more
wiley   +1 more source

The 2,240-Atom Unit Cell of PrMg_1.6Zn_5.4: An Intergrowth of the Laves and Heusler Structures Illustrating a Mechanism for the Stabilization of Complex Intermetallics. [PDF]

J Am Chem Soc
Gressel DG, Garman LC, Fredrickson DC.
europepmc   +1 more source

Subnanometric Platinum–Germanium Clusters for Efficient Propane Dehydrogenation Catalysis

Small, EarlyView.
Pt─Ge alloy clusters are regioselectively encapsulated within the sinusoidal channels of pure silica MFI zeolite (PtGe@MFI). The developed Pt─Ge alloy clusters exhibit exceptional performance with 36‐fold higher activity than the most stable catalyst ever reported and twice its stability, and with comparable activity to and 21‐fold higher stability ...
Yuki Nakaya, Ken‐ichi Shimizu, Shinya Furukawa   +2 more
wiley   +1 more source

Ultrastrong and ductile precipitation-hardened alloy via high antiphase boundary energy. [PDF]

Sci Adv
Dai S, Shi Y, He J, Hou J, Zhang F, Wu Z, Ma C, Liu S, Schökel A, Ma Y, Wei S, Pistidda C, Lei Z, Lu Z.   +13 more
europepmc   +1 more source

Intermetallic chemistry

, 2011
Die vorliegende Dissertation befasst sich zum einen mit der Synthese und Charakterisierung von Übergangsmetallkomplexen niedervalenter Galliumorganyle GaR (R = Cp*, DDP) und zum anderen mit der Koordinationschemie der niedervalenten Zn(I) Verbindung [Zn\(_{2}\)Cp*\(_{2}\)] an Übergangsmetalle.
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Bimetallic Bismuth‐Based Nanoparticles From Pseudo‐Tetrahedral Zintl Anions

Small, EarlyView.
Bismuth‐based Zintl anions are explored as precursors for synthesizing bimetallic nanoparticles with tunable compositions and morphologies, including alloyed, core–shell, and Janus types. The resulting nanoparticles display composition‐dependent UV absorption.
Megan A. Parker, Dirk Hauschild, Ravi Priya, Constantin Wansorra, Ralph Steininger, Benjamin Peerless, Lothar Weinhardt, Clemens Heske, Stefanie Dehnen   +8 more
wiley   +1 more source

Antisite defect unleashes catalytic potential in high-entropy intermetallics for oxygen reduction reaction. [PDF]

Nat Commun
Chen T, Zhang X, Wang H, Yuan C, Zuo Y, Gao C, Xiao W, Yu Y, Cai J, Luo T, Xiang Y, Xia D.   +11 more
europepmc   +1 more source