The title compound, [FeGa(CH)Cl(CO)], has an iron-gallium bond distance of 2.3028 (3) Å. The gallium atoms are connected by two bridging chlorine atoms, each gallium also has one terminal chlorine. The mol-ecule has an inversion center located between the gallium atoms. The cyclo-penta-dienyl ligand is disordered over two sites with an occupancy of 0.57 (2) for the major occupied site.
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http://dx.doi.org/10.1107/S241431462200832X | DOI Listing |
Nanoscale
January 2025
School of Physics and Materials Science, Nanchang University, Nanchang, Jiangxi, 330031, People's Republic of China.
ACS Appl Mater Interfaces
January 2025
School of Materials Science and Engineering, Tianjin Key Lab for Rare Earth Materials and Applications, Nankai University, Tianjin 300350, China.
For silicon-based devices using dielectric oxides doped with rare earth ions, their electroluminescence (EL) performance relies on the sufficient carrier injection. In this work, the atomic GaO layers are inserted within the Er-doped GeO nanofilms fabricated by atomic layer deposition (ALD). Both Ga(CH) and Ga(CH) could realize the ALD growth of GaO onto the as-deposited GeO nanofilm with unaffected deposition rates.
View Article and Find Full Text PDFSmall Methods
December 2024
Department of Electronic Engineering, Hanyang University, Seoul, 04763, Republic of Korea.
This study introduces a novel method for achieving highly ordered-crystalline InGaO [0 ≤ x ≤ 0.6] thin films on Si substrates at 250 °C using plasma-enhanced atomic-layer-deposition (PEALD) with dual seed crystal layers (SCLs) of γ-AlO and ZnO. Field-effect transistors (FETs) with random polycrystalline InGaO channels (grown without SCLs) show a mobility (µFE) of 85.
View Article and Find Full Text PDFAngew Chem Int Ed Engl
December 2024
Ordos Laboratory, Ordos, Inner Mongolia Autonomous Region 010020, China.
The rational design of metal oxide catalysts with enhanced oxygen reduction reaction (ORR) and oxygen evolution reaction (OER) performance is crucial for the practical application of aqueous rechargeable zinc-air batteries (a-r-ZABs). Precisely regulating the electronic environment of metal-oxygen (M-O) active species is critical yet challenging for improving their activity and stability toward OER and ORR. Herein, we propose an atomic-level bilateral regulation strategy by introducing atomically dispersed Ga for continuously tuning the electronic environment of Ru-O and Mn-O in the Ga/MnRuO catalyst.
View Article and Find Full Text PDFBioorg Chem
January 2025
Key Laboratory of Radiopharmaceuticals of the Ministry of Education, NMPA Key Laboratory for Research and Evaluation of Radiopharmaceuticals (National Medical Products Administration), College of Chemistry, Beijing Normal University, Beijing 100875, China. Electronic address:
Poly ADP-ribose polymerase (PARP) inhibitors prevent the repair of DNA single-strand breaks in cancer cells with abnormal homologous recombination, producing a synthetic lethal effect. Thus, PARP inhibitors have become clinically effective anticancer drugs. Labelling with radionuclides may extend the use of PARP inhibitors as tracers in nuclear medicine diagnostics, helping to stratify patients.
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