I. Veligura.On nature of centers responsible for inherent memory in ZnS : Mn thin-film electroluminescent devices. Journal of Crystal Growth . 2000Vlasenko N A,Chumachkova M M,Denisova Z L,Veligura L I.On nature of centers responsible for inherent memory in ZnS:Mn thin-film ...
The phonon-modulated Jahn–Teller distortion of the nitrogen vacancy center in diamond Vibrational relaxation dynamics associated with NV centers in diamond has been intensively studied, but with contrasting reports. Here, using ultrabroadband transition absorption and 2D electronic spectroscopy, the...
原子级Mn-N掺杂调控Fe-Nx自旋态提升酸性ORR性能 磁性测量表明,Mn-N结构的引入导致FeIII电子离域,并使FeIII的自旋态从低自旋(t2g5 eg0)转变为中自旋(t2g4 eg1),从而易于穿透氧的反键π轨道。 密度泛函理论(DFT)计算表明,自旋态精确可调的Fe,Mn/N-C可以适度地与氧相互作用,具有优化的键长和吸附能,可以促进OR...
Direct fluorination of oxides with F2(g) or HF(g) is quite effective with minimal risk of side products. The handling of caustic, reactive gases, however, requires particularly specialized gas-phase reactors. In contrast, hydrothermal synthesis in hydrofluoric acid, or solutions of alkali fluorides...
https://www.helmholtz.de/en/about-us/helmholtz-centers DOI: 10.1038/s41467-023-40585-3 Felix Deschler Photonic materials https://www.uniheidelberg.de/fakultaeten/chemgeo/pci/deschler/research/ DOI: 10.1126/sciadv.adh5083 Claudia Felser
Journal of the American Chemical Society˚Ahrling, K.A., Smith, P.J., & Pace, R.J., Nature of the Mn centers in Photosystem II. Modeling and behavior of the g=4 resonances and related signals, J. Am. Chem. Soc., 120, 13202-13214, 1998....
manganesephotoluminescencezinc compounds/ single crystalsluminescence centersluminescence-excitationmanganese concentrationZnS:Mn/ A7855D Photoluminescence in tetrahedrally bonded nonmetals A7860F Electroluminescence (condensed matter) A7155F Impurity and defect levels in tetrahedrally bonded nonmetals/ ZnS:Mn/ss ...
-fiber diet heavy in fruits and vegetables has no impact on PSA levels in men over a four-year period, and does not affect the incidence of prostate cancer, according to a study by researchers at Memorial Sloan-Kettering Cancer Center, the National Cancer Institute, and seven other centers....
Nature of active centers of palladium catalysts of the oxidative acetoxylation of toluene.Starchevskii, M KVargaftik, M NMoiseev, I ISlarchevskii M K,Vargaftik M N,Moiseev II.Nature of Active Centers of Palladium Catalysts of the Oxidative Acetoxylation of Toluene. Kinetike Kataliz . ...
Narzi, L. Guidoni, Magnetic interactions in the catalyst used by nature to split water: a DFT plus U multiscale study on the Mn4CaO5 core in photosystem II, New J. Phys. 16 (2014) 13.D. Bovi, D. Narzi, and L. Guidoni. Magnetic Interactions in the Catalyst used by nature to ...