ChemInform Abstract: Modern Microwave Methods in Solid-State Inorganic Materials Chemistry: From Fundamentals to Manufacturing

ChemInform ◽  
2014 ◽  
Vol 45 (12) ◽  
pp. no-no ◽  
Author(s):  
Helen J. Kitchen ◽  
Simon R. Vallance ◽  
Jennifer L. Kennedy ◽  
Nuria Tapia-Ruiz ◽  
Lucia Carassiti ◽  
...  
2009 ◽  
Vol 81 (8) ◽  
pp. iv
Author(s):  
Milan Drábik

The IUPAC-sponsored Conference on Solid State Chemistry (SSC 2008), the eighth conference in the series since 1986, was held in Bratislava, Slovakia 6-11 July 2008. The first Solid State Chemistry Conference held in Karlovy Vary, Czech Republic, was a nucleus of this series, which has grown over the years and resulted in well-established meetings organized biannually, either in Czech or Slovak Republic. The reader can find examples of feedback on this series in the back issues of Pure and Applied Chemistry (PAC), which comprise the papers and opinions of invited speakers of the fifth conference in this series, also IUPAC-sponsored "Solid State Chemistry 2002".SSC 2008 focused on the branches of solid-state and materials chemistry. The event attracted not only scientists but also the producers of new materials and technologies. Over 200 participants from 29 countries representing Europe, Asia, the Americas, and Africa attended the conference and presented 18 invited talks, 73 lectures, and 146 posters. The scientific program comprised the following seven sessions:- Synthesis and Characterization of Materials- Crystal, Electronic, and Magnetic Structure- Electrochemistry and Molten Salts- Chemistry of Glasses- Novel Inorganic Materials and Nanomaterials- Layered Compounds, Clathrates, and Intercalates- Deposited Films and Surface ChemistryThe invited lectures together with the rigorous choice of further influential lectures, published in this special issue of PAC, cover each topic of the conference and have been an excellent base for the discussions and represent hints for future development in the field. In addition, the lecturers were given the option of submitting manuscripts of research articles, communications, or reviews based upon their lectures or posters to Chemical Papers and Central European Journal of Chemistry (CEJC). The papers accepted by CEJC have already appeared in Vol. 7, Number 2, June 2009. The conference was organized by the Institute of Inorganic Chemistry of the Slovak Academy of Sciences, the Faculty of Chemical and Food Technology of Slovak University of Technology, and the Faculty of Natural Sciences of Comenius University. The conference continues to provide a friendly atmosphere for the exchange of new results and ideas among groups active in different areas of solidstate and materials chemistry.The 9th Conference on Solid State Chemistry will be held in mid-September 2010 in Prague, Czech Republic. A Web page containing an online "expression of interest" form is already active: www.ssc2010.cz. We look forward to meeting the solid-state and materials chemistry community again at this conference.Milan DrábikSSC 2008 Conference Editor


2013 ◽  
Vol 114 (2) ◽  
pp. 1170-1206 ◽  
Author(s):  
Helen J. Kitchen ◽  
Simon R. Vallance ◽  
Jennifer L. Kennedy ◽  
Nuria Tapia-Ruiz ◽  
Lucia Carassiti ◽  
...  

MRS Bulletin ◽  
2000 ◽  
Vol 25 (9) ◽  
pp. 32-39 ◽  
Author(s):  
Jin-Ho Choy ◽  
Soon-Jae Kwon ◽  
Seong-Ju Hwang ◽  
Eue-Soon Jang

Recently, inorganic/inorganic and organic/inorganic heterostructured materials have attracted considerable research interest, due to their unusual physicochemical properties, which cannot be achieved by conventional solid-state reactions. In order to develop new hybrid materials, various synthetic approaches, such as vacuum deposition, Langmuir–Blodgett films, selfassembly, and intercalation techniques, have been explored. Among them, the intercalation reaction technique—that is, the reversible insertion of guest species into the two-dimensional host lattice—is expected to be one of the most effective tools for preparing new layered heterostructures because this process can provide a soft chemical way of hybridizing inorganic/inorganic, organic/inorganic, or biological/inorganic compounds. In fact, the intercalation/deintercalation process allows us to design high-performance materials in a solution at ambient temperature and pressure, just as “soft solution processing” provides a simple and economical route for advanced inorganic materials by means of an environmentally benign, lowenergy method. These unique advantages of the intercalation technique have led to its wide application to diverse fields of the solid-state sciences, namely, secondary (rechargeable) batteries, electrochromic systems, oxidation–reduction catalysts, separating agents, sorbents, and so on. Through these extensive studies, many kinds of low-dimensional compounds have been developed as host materials for the intercalation reaction, including graphite, transition-metal chalcogenides, transitionmetal oxides, aluminosilicates, metal phosphates, metal chalcogenohalides, and so on. Recently, the area of intercalation chemistry has been extended to high-Tc superconducting copper oxides, resulting in remarkable structural anisotropy.


Batteries ◽  
2021 ◽  
Vol 7 (4) ◽  
pp. 75
Author(s):  
Shuo Yan ◽  
Chae-Ho Yim ◽  
Vladimir Pankov ◽  
Mackenzie Bauer ◽  
Elena Baranova ◽  
...  

Solid-state lithium metal batteries (LMBs) have become increasingly important in recent years due to their potential to offer higher energy density and enhanced safety compared to conventional liquid electrolyte-based lithium-ion batteries (LIBs). However, they require highly functional solid-state electrolytes (SSEs) and, therefore, many inorganic materials such as oxides of perovskite La2/3−xLi3xTiO3 (LLTO) and garnets La3Li7Zr2O12 (LLZO), sulfides Li10GeP2S12 (LGPS), and phosphates Li1+xAlxTi2−x(PO4)3x (LATP) are under investigation. Among these oxide materials, LLTO exhibits superior safety, wider electrochemical window (8 V vs. Li/Li+), and higher bulk conductivity values reaching in excess of 10−3 S cm−1 at ambient temperature, which is close to organic liquid-state electrolytes presently used in LIBs. However, recent studies focus primarily on composite or hybrid electrolytes that mix LLTO with organic polymeric materials. There are scarce studies of pure (100%) LLTO electrolytes in solid-state LMBs and there is a need to shed more light on this type of electrolyte and its potential for LMBs. Therefore, in our review, we first elaborated on the structure/property relationship between compositions of perovskites and their ionic conductivities. We then summarized current issues and some successful attempts for the fabrication of pure LLTO electrolytes. Their electrochemical and battery performances were also presented. We focused on tape casting as an effective method to prepare pure LLTO thin films that are compatible and can be easily integrated into existing roll-to-roll battery manufacturing processes. This review intends to shed some light on the design and manufacturing of LLTO for all-ceramic electrolytes towards safer and higher power density solid-state LMBs.


2017 ◽  
Vol 89 (4) ◽  
pp. 451-459 ◽  
Author(s):  
Milan Drábik

Abstract Thermogravimetry (TG) and differential thermal analysis (DTA) are traditional, but still useful, experimental techniques for obtaining information in the realms of materials and solid state chemistry. This paper presents two case studies (many more could be cited) to illustrate the strengths (and limitations) of these techniques: (1) Iron doping of clinoptilolite (the most common zeolite): the typical parameters of both components appear clearly in the TG and DTA curves. The decrease of the Tmax value of the structurally-typical DTA effect of FeOOH by approximately 100°C is attributed to the weakening of chemical bonds in FeOOH due to the incorporation of the doping component into the structure of this zeolite. (2) Macrodefect-free (MDF) materials: the results of both TG and DTA unambiguously locate the typical temperature range of the decomposition of the P{4}–O–Al/Fe{6} cross-links within the interval of 200–300°C. The presence of cross-links is shown by the DTA data while the TG data can be used to measure the degree of cross-linking, which is valuable information when studying both raw mixes and the final materials for a variety of MDF materials.


2017 ◽  
pp. 1-37
Author(s):  
Donatella Capitani ◽  
Piero Ciccioli ◽  
Valeria Di Tullio ◽  
Noemi Proietti

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