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1. Sputtering growth of Y ₃ Fe ₅ O ₁₂ /Pt bilayers and spin transfer at Y ₃ Fe ₅ O ₁₂ /Pt interfaces

   https://doi.org/10.1063/1.5013626  

   Chang, Houchen; Liu, Tao; Reifsnyder Hickey, Danielle; Janantha, P. A.; Mkhoyan, K. Andre; Wu, Mingzhong (December 2017, APL Materials)
2. Magnon-mediated spin currents in Tm ₃ Fe ₅ O ₁₂ /Pt with perpendicular magnetic anisotropy

   https://doi.org/10.1063/5.0023242  

   Vilela, G. L.; Abrao, J. E.; Santos, E.; Yao, Y.; Mendes, J. B.; Rodríguez-Suárez, R. L.; Rezende, S. M.; Han, W.; Azevedo, A.; Moodera, J. S. (September 2020, Applied Physics Letters)

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3. Synthetic Approaches to and Structures of Diplatinum Polyynediyl Complexes trans,trans ‐[(C ₆ F ₅ )(R ₃ P) ₂ Pt(C≡C) _n Pt(PR ₃ ) ₂ (C ₆ F ₅ )] With Odd Numbers of Triple Bonds; Avoiding Complicating Ethynediyl Extrusions

   https://doi.org/10.1002/ejic.202400428  

   Dey_Baksi, Sourajit; Weisbach, Nancy; Bhuvanesh, Nattamai; Gladysz, John_A (October 2024, European Journal of Inorganic Chemistry)

   Abstract Reactions oftrans‐(C₆F₅)(p‐tol₃P)₂Pt(C≡C)_nSiEt₃(PtC_2nSi;n=5, 7, 9) and excessPtClin the presence of wetn‐Bu₄N⁺F⁻(to effect protodesilylation) under Sonogashira‐type conditions (CuCl, base, other additives) afford the title compoundsPtC₁₀Pt,PtC₁₄Pt, andPtC₁₈Ptin 42–32 % yields. A four‐fold substitution of the phosphine ligands inPtC₁₀Ptby PEt₃affordsPt'C₁₀Pt’(78 %), and a Sonogashira reaction ofPt'C₂HandPt'ClaffordsPt'C₂Pt’(68 %). The analogous reaction withPtC₂SiandPtClis unsuccessful, presumably for steric reasons. The crystal structures ofPtC₁₀Pt,PtC₁₄Pt,Pt'C₁₀Pt′, andPt'C₂Pt’exhibit a number of interesting trends and features. Certain sp chain extension reactions that lead to or employ the precursorsPtC₁₀Si,PtC₁₂Si,PtC₁₄Si, andPtC₁₈Sisometimes give byproducts derived from C₂loss, and possible origins are discussed. Related phenomena have been reported by others in the course of synthesizing extended conjugated polyynes. 

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4. Structure Determination of a Surface Tetragonal Pt ₁ Sb ₁ Phase on Pt Nanoparticles

   https://doi.org/10.1021/acs.chemmater.8b02071  

   Ye, Chenliang; Wu, Zhenwei; Liu, Wei; Ren, Yang; Zhang, Guanghui; Miller, Jeffrey T. (June 2018, Chemistry of Materials)
5. Characterization of Pt-doping effects on nanoparticle emission: a theoretical look at Au ₂₄ Pt(SH) ₁₈ and Au ₂₄ Pt(SC ₃ H ₇ ) ₁₈

   https://doi.org/10.1039/D2FD00110A  

   Havenridge, Shana; Weerawardene, K. L.; Aikens, Christine M. (January 2023, Faraday Discussions)

   Developments in nanotechnology have made the creation of functionalized materials with atomic precision possible. Thiolate-protected gold nanoclusters, in particular, have become the focus of study in literature as they possess high stability and have tunable structure–property relationships. In addition to adjustments in properties due to differences in size and shape, heteroatom doping has become an exciting way to tune the properties of these systems by mixing different atomic d characters from transition metal atoms. Au 24 Pt(SR) 18 clusters, notably, have shown incredible catalytic properties, but fall short in the field of photochemistry. The influence of the Pt dopant on the photoluminescence mechanism and excited state dynamics has been investigated by a few experimental groups, but the origin of the differences that arise due to doping has not been clarified thoroughly. In this paper, density functional theory methods are used to analyze the geometry, optical and photoluminescent properties of Au 24 Pt(SR) 18 in comparison with those of [Au 25 (SR) 18 ] 1− . Furthermore, as these clusters have shown slightly different geometric and optical properties for different ligands, the analysis is completed with both hydrogen and propyl ligands in order to ascertain the role of the passivating ligands. 

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