Article
Chemistry, Multidisciplinary
Qianwen Guan, Tingting Zhu, Zeng-Kui Zhu, Huang Ye, Shihai You, Peng Xu, Jianbo Wu, Xinyi Niu, Chengshu Zhang, Xitao Liu, Junhua Luo
Summary: In this study, a pair of unprecedented three-dimensional chiral halide perovskitoids was successfully synthesized, demonstrating unique chiroptoelectronic performance. The new material exhibited natural chiroptical activity and the ability to distinguish circularly polarized light, as well as sensitive X-ray detection performance.
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
(2023)
Article
Nanoscience & Nanotechnology
Peng Mao, Yongan Tang, Bohan Wang, Dianyuan Fan, Yu Wang
Summary: Organic-inorganic hybrid scintillators are receiving increasing attention due to their easy preparation, good stability, and nontoxicity. Researchers have synthesized a low-cost, zero-dimensional scintillator using a simple method, demonstrating its capabilities for sensitive X-ray detection and flexible X-ray imaging. The scintillator exhibits excellent photoluminescence and radioluminescence properties, as well as a sensitive response to X-rays.
ACS APPLIED MATERIALS & INTERFACES
(2022)
Article
Environmental Sciences
Qie Luo, Wenzheng Cui, Huan Wang, Bo Xiao, Lei Chen, Youqun Wang, Zhibin Zhang, Yunhai Liu, Xiaohong Cao
Summary: This study prepared magnetic Zr(IV)-ethylenediamine tetramethylene phosphonic acid (EDTMPA) hybrids for the capture of U(VI) from aqueous solutions. The influences of pH, adsorption period, initial concentration, and temperature were investigated, and the desorption and reusability of the materials were explored. The experiment demonstrated that MZrOP-0.2-100 is a potentially effective material for removing U(VI) from radioactive solutions.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2022)
Article
Multidisciplinary Sciences
Tanjin He, Haoyan Huo, Christopher J. Bartel, Zheren Wang, Kevin Cruse, Gerbrand Ceder
Summary: By text-mining 29,900 solid-state synthesis recipes from the scientific literature, we established a knowledge base that enables the recommendation of precursor materials for the synthesis of a novel target material. Our data-driven approach learns the chemical similarity of materials and mimics human synthesis design, achieving a success rate of at least 82% when proposing precursor sets for unseen test target materials.
Article
Materials Science, Ceramics
Lin Zhao, Xueying Wang, Seahoon Lee, Emanuel Ionescu, Ralf Riedel
Summary: Nano size ZrC powder was prepared using liquid polymeric precursor method, controlling the carbon content and viscosity. ZrC powders were fabricated by pyrolysis and carbothermal reduction in argon and vacuum, with analysis of microstructure and pyrolysis mechanism. The synthesized X-ray pure ZrC powders had an average grain size less than 30 nm.
CERAMICS INTERNATIONAL
(2022)
Article
Engineering, Biomedical
Na Li, Wei Cui, Peifang Cong, Jie Tang, Yong Guan, Caihao Huang, Yunen Liu, Chengzhong Yu, Rui Yang, Xing Zhang
Summary: The study successfully prepared inorganic-organic Mg-ACP/PAA hybrid nanoparticles with good thermal stability, pH responsiveness, and efficient digestion in cells through a biomineralization strategy. The results showed that these hybrid nanoparticles could safely deliver and release functional molecules in cells, demonstrating potential biomedical applications.
BIOACTIVE MATERIALS
(2021)
Article
Materials Science, Multidisciplinary
Katsutoshi Yamamoto, Takuji Ikeda, Yusuke Tsukamoto
Summary: A novel crystalline organic-inorganic hybrid aluminosilicate material with ordered stacking of layered aluminosilicates and ability to selectively inhale amphiphilic molecules, such as alcohols, has been successfully synthesized.
Article
Chemistry, Physical
Daniel Hauser, Christoph Griesser, Eva-Maria Wernig, Thomas Goetsch, Johannes Bernardi, Julia Kunze-Liebhaeuser, Simon Penner
Summary: This study investigates the effect of varying key reaction parameters on the stoichiometry of zirconium oxy-carbide films prepared by reactive magnetron sputtering. The composition of the films was confirmed by depth profiling X-ray photoelectron spectroscopy and electron microscopy analysis. The study also demonstrates the formation of well-defined metal/oxy-carbide interfaces by embedding ordered Cu particles in zirconium oxy-carbide matrices.
SURFACES AND INTERFACES
(2022)
Article
Multidisciplinary Sciences
Ae Ran Lim, Jiung Cho
Summary: The physicochemical properties of [NH3(CH2)(5)NH3]ZnCl4 crystals were investigated using various techniques, revealing the crystal structure, thermal properties, phase transitions, and melting temperatures at different temperatures.
SCIENTIFIC REPORTS
(2022)
Article
Materials Science, Multidisciplinary
Minkyung Ko, Hyeong-U Kim, Nari Jeon
Summary: We demonstrate the growth of polymer-Al-O(-R) hybrid thin films using sequential infiltration synthesis (SIS). By using an organic coreactant, the hybrid thin films expanded with a highly uniform distribution of the chemical composition. This expansion is enabled by the large free volumes created by the long and flexible chains of the organic coreactant, allowing for continued incorporation of SIS precursors into the structures. This method will be valuable for vacuum deposition techniques in creating organic-inorganic hybrid thin films and porous inorganic films with tunable properties.
ACS APPLIED POLYMER MATERIALS
(2023)
Article
Materials Science, Multidisciplinary
Minkyung Ko, Hyeong-U Kim, Nari Jeon
Summary: We demonstrate the growth of polymer-Al-O(-R) hybrid thin films using sequential infiltration synthesis. The expansion of the hybrid thin films with a highly uniform distribution of the chemical composition is achieved by using an organic coreactant. This method can be valuable for the deposition of organic-inorganic hybrid thin films and porous inorganic films with tunable porosity, pore morphology, and film thickness.
ACS APPLIED POLYMER MATERIALS
(2023)
Article
Chemistry, Physical
A. Kaiba, Mohammed H. Geesi, P. Guionneau, Yassine Riadi, Talal A. Aljohani, Ammar Elsanousi, Oussama Ouerghi
Summary: A new organic-inorganic hybrid material with a two-dimensional perovskite structure has been successfully synthesized and characterized using micro-Raman spectroscopy technique. The compound's structure was solved, showing a combination of [Cd-0.5 Cl-3](-) anions, organic +NH3(CH2)CO2H cations, and water molecules forming hydrogen-bonding network for cohesion.
JOURNAL OF MOLECULAR STRUCTURE
(2021)
Article
Chemistry, Inorganic & Nuclear
Hao Liang, Leiming Fang, Shixue Guan, Fang Peng, Zhengang Zhang, Haihua Chen, Wei Zhang, Cheng Lu
Summary: The structural stability, plastic deformation behavior, and mechanical properties of hafnium carbide under high pressure conditions were investigated. High-density HfC ceramics were successfully prepared using a high-pressure and high-temperature method. The results provide valuable insights into the potential application of HfC ceramics in extreme conditions.
INORGANIC CHEMISTRY
(2021)
Article
Materials Science, Composites
Zhu-Bao Shao, Xiang Song, Tian-Ci Wang, Jing Cui, Wen Ye, Baoyun Xu, De-Yi Wang
Summary: A novel constructing strategy was used to obtain super-efficient flame retardants containing metal elements for epoxy resin, resulting in excellent fire protection.
COMPOSITES COMMUNICATIONS
(2022)
Article
Multidisciplinary Sciences
Ae Ran Lim
Summary: An in-depth study on the physicochemical properties of [NH3(CH2)(2)NH3](2)CdBr6, an organic-inorganic hybrid, was conducted to understand its crystal structure, phase transition, structural geometry, and molecular dynamics, which are essential for its application in batteries, supercapacitors, and fuel cells. The monoclinic crystal structure of [NH3(CH2)(2)NH3](2)CdBr6 was determined, and its thermal stability was confirmed up to 580 K. The NMR chemical shifts of H-1, C-13, N-14, and Cd-113 varied with temperature, indicating changes in the local field surroundings and surrounding environments of the cation and anion. The coordination geometry around Cd in the CdBr6 anion and the coordination environment around N in the cation were found to be associated with changes in the N-H center dot center dot center dot Br hydrogen bond, providing critical information about the mechanism of organic-inorganic hybrid compounds.
SCIENTIFIC REPORTS
(2023)