Journal of Solid State Chemistry最新文献_第4页

A min review of bismuth molybdate based photocatalysts for pollutant degradation 钼酸铋基光催化剂在污染物降解中的研究进展

IF 3.2 3区化学

Journal of Solid State Chemistry Pub Date : 2025-04-23 DOI: 10.1016/j.jssc.2025.125391

Dong-Hui Hu , Zhen-Long Zhao , Yu-Hang Zhang

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Synthesis and dispersion-corrected density functional theory calculations of formamidinium-indium-iodide/chloride single crystals 甲脒-碘化铟/氯化物单晶的合成及色散校正密度泛函理论计算

IF 3.2 3区化学

Journal of Solid State Chemistry Pub Date : 2025-04-23 DOI: 10.1016/j.jssc.2025.125392

Noriko Saito , Yoshitaka Matsushita , Naoki Ohashi

{"title":"Synthesis and dispersion-corrected density functional theory calculations of formamidinium-indium-iodide/chloride single crystals","authors":"Noriko Saito , Yoshitaka Matsushita , Naoki Ohashi","doi":"10.1016/j.jssc.2025.125392","DOIUrl":"10.1016/j.jssc.2025.125392","url":null,"abstract":"<div><div>Single crystals of formamidinium (FA)–indium (In)–iodide (I) and chloride (Cl) were synthesized to explore the functionality in hybrid halides involving cations with a d10 electronic configuration. The chemical formulae of the iodide and chloride were determined to be FAInI4 and FA3InCl6, respectively, identifying them as trivalent In (4d10) compounds. Single-crystal X-ray diffraction at room temperature resolved the arrangements of [InI4]- tetrahedra and FA ions in FAInI4, which crystallized in a monoclinic (P21/n) cell. In contrast, FA3InCl6 exhibited a transformation to a superlattice structure at lower temperatures; its atomic arrangements were almost entirely resolved at 150 K but not clearly at 200 K or higher. Furthermore, dispersion-corrected density functional theory calculations employed to determine the detailed arrangements of FA ions indicated that these crystal structures were stabilized by the formation of hydrogen bonds between FA ions and the inorganic components. The broad-band visible luminescence in FA3InCl6 and the complete luminescence quenching observed in FAInI4, are discussed in terms of interactions between FA ions and the inorganic polyhedra.</div></div>","PeriodicalId":378,"journal":{"name":"Journal of Solid State Chemistry","volume":"348 ","pages":"Article 125392"},"PeriodicalIF":3.2,"publicationDate":"2025-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143892245","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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Properties of PeDAPbI4 Dion-Jacobson phase perovskite regulated by ligand with amino and hydroxy 氨基和羟基配体调控的peapbi4 Dion-Jacobson相钙钛矿性质

IF 3.2 3区化学

Journal of Solid State Chemistry Pub Date : 2025-04-22 DOI: 10.1016/j.jssc.2025.125388

Zhonghai Lin, Mengdi Liu, Pingjian Wang, Ruiyang Zeng

{"title":"Properties of PeDAPbI4 Dion-Jacobson phase perovskite regulated by ligand with amino and hydroxy","authors":"Zhonghai Lin, Mengdi Liu, Pingjian Wang, Ruiyang Zeng","doi":"10.1016/j.jssc.2025.125388","DOIUrl":"10.1016/j.jssc.2025.125388","url":null,"abstract":"<div><div>Dion-Jacobson (DJ) phase perovskites have garnered considerable attention due to their potential for enhancing the stability of optoelectronic devices. In this paper, the electronic, structural, and optical properties of 16 NH3(CH2)5NH3PbI4 (PeDAPbI4) models (9 amino models (AM) and 7 hydroxyl models (HM)) based on different positions of amino and hydroxyl groups are investigated. Among the AM, the binding energy (Ec) ranges from −136.768 eV to −137.950 eV. The value of bandgap (Eg) ranges from 2.052 eV to 2.865 eV. In the HM, the Ec ranges from −143.330 eV to −144.367 eV. The value of Eg varies from 2.103 eV to 2.870 eV, which is approximately consistent with the bandgap variation range of the AM. The optical properties reveal that the light absorption of the AM primarily depends on the symmetry of the amino groups in the ligand, with lower symmetry leading to stronger absorption, while the hydroxyl group also exerts a certain impact. According to our results, both amino and hydroxyl groups regulate the bandgap, and hydroxyl groups further enhance the stability, giving DJ phase perovskites significant potential for application in optoelectronic devices.</div></div>","PeriodicalId":378,"journal":{"name":"Journal of Solid State Chemistry","volume":"348 ","pages":"Article 125388"},"PeriodicalIF":3.2,"publicationDate":"2025-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143870769","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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Preparation of magnetic Fe3O4 composite Cu-MOFs and their removal of perrhenate ions 磁性Fe3O4复合Cu-MOFs的制备及其对高透酸盐离子的去除

IF 3.2 3区化学

Journal of Solid State Chemistry Pub Date : 2025-04-22 DOI: 10.1016/j.jssc.2025.125390

Xiane Chong, Wenli Bao, Yanrui Wang, Zhonghua Sun, Le Chen, Qun Chen, Zhihui Zhang

{"title":"Preparation of magnetic Fe3O4 composite Cu-MOFs and their removal of perrhenate ions","authors":"Xiane Chong, Wenli Bao, Yanrui Wang, Zhonghua Sun, Le Chen, Qun Chen, Zhihui Zhang","doi":"10.1016/j.jssc.2025.125390","DOIUrl":"10.1016/j.jssc.2025.125390","url":null,"abstract":"<div><div>The removal of toxic pollutants from wastewater, especially radioactive contaminants, has attracted the attention of scientists worldwide. Pertechnetate TcO4−, as an oxyanion with a high oxidation state of technetium, is one of the harmful radionuclides due to its high mobility in the environment. The removal of TcO4− or its non-radioactive substitute, ReO4−, is becoming significant. MOFs represent a class of excellent adsorbents for water remediation due to their large specific surface area, tunable pore structure, phase purity, and thermal stability. A copper-based Metal-Organic Framework (MOF) was synthesized by hydrothermal methods and modified with nano-Fe3O4 particles. Through a series of adsorption experiments, the factors influencing the removal rate of ReO4− were investigated, including pH values, the initial concentration of the adsorbate, and the adsorbent dosages. Under photodegradation conditions, the removal rate of ReO4− reached 85 % over the pristine Cu-MOF adsorbent and increased to 97 % over the modified Cu-MOF@Fe3O4 composite material. Introducing magnetic moieties enabled the composites to recover efficiently with external magnets.</div></div>","PeriodicalId":378,"journal":{"name":"Journal of Solid State Chemistry","volume":"348 ","pages":"Article 125390"},"PeriodicalIF":3.2,"publicationDate":"2025-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143870770","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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Study on point defects and La doping in KH2PO4 crystal from combined first-principles 结合第一性原理研究KH2PO4晶体中的点缺陷和La掺杂

IF 3.2 3区化学

Journal of Solid State Chemistry Pub Date : 2025-04-21 DOI: 10.1016/j.jssc.2025.125382

Huifang Li , Wei Hong , Tingyu Liu , Xu Lu , Jianghai Wang

{"title":"Study on point defects and La doping in KH2PO4 crystal from combined first-principles","authors":"Huifang Li , Wei Hong , Tingyu Liu , Xu Lu , Jianghai Wang","doi":"10.1016/j.jssc.2025.125382","DOIUrl":"10.1016/j.jssc.2025.125382","url":null,"abstract":"<div><div>We investigated the defect formation energy, lattice distortion, electronic structure, and optical properties of KH2PO4 (KDP) crystals with interstitial La defects of different charged states based on first principles. The results indicate that interstitial La defects with +1 and + 3 charged states are more stable in the crystals. The degree of H–O bond distortion is more pronounced. This can explain the significant decrease in crystal hardness. Furthermore, the electronic structure of KDP crystals containing La interstitial defects has changed compared to that of perfect crystals. Defect energy levels appear in bandgap for all charged defect states, potentially promoting multiphoton absorption. The obtained spectra considered electro-phonon coupling exhibit larger Stokes shifts and non-radiative jumps, which significantly lower the laser damage threshold of the crystals. Furthermore, PE-KDP containing La interstitials defects exhibits an absorption peak at 5.36 eV (231 nm), which aligns well with the experimentally observed absorption band at 250 nm due to La impurities.</div></div>","PeriodicalId":378,"journal":{"name":"Journal of Solid State Chemistry","volume":"348 ","pages":"Article 125382"},"PeriodicalIF":3.2,"publicationDate":"2025-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143870771","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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Study of chemical bond characteristics and microwave dielectric properties in Al2O3-substituted BaSi2O5 ceramics al2o3取代BaSi2O5陶瓷的化学键特性及微波介电性能研究

IF 3.2 3区化学

Journal of Solid State Chemistry Pub Date : 2025-04-21 DOI: 10.1016/j.jssc.2025.125384

Jing Yang, Yun Zhang, Xiaoning Li, Xinghua Zhu, Shihua Ding, Wenjie Zhou, Tianxiu Song

{"title":"Study of chemical bond characteristics and microwave dielectric properties in Al2O3-substituted BaSi2O5 ceramics","authors":"Jing Yang, Yun Zhang, Xiaoning Li, Xinghua Zhu, Shihua Ding, Wenjie Zhou, Tianxiu Song","doi":"10.1016/j.jssc.2025.125384","DOIUrl":"10.1016/j.jssc.2025.125384","url":null,"abstract":"<div><div>BaSi2-xAlxO5-x/2 (x = 0–0.05) low-dielectric ceramics were prepared by the solid-phase method. The effects of heterovalent ion substitution on the crystal structure and microwave dielectric properties were studied. X-ray (XRD) diffraction revealed that they formed single-phase solid solution with orthorhombic structure. Appropriate amount of Al3+ doping decreased the sintering temperature from 1225 °C to 1150 °C. The change in dielectric constant (εr) resulted from the combined effects of the ionic nature of chemical bonds (fiave) (internal factor) and the relative density (external factor). Si–O bonds contributed more significantly to the ceramic dielectric polarization. The increase in packing density and lattice energy (UTotal) enhanced the quality factor (Q×f), which nearly tripled compared with the undoped case. The resonant frequency temperature coefficient (τƒ) was dominated by oxygen bond valence (Vo). When sintered at 1150 °C for 4 h, BaSi1.98Al0.02O4.99 exhibited optimal performance: εr = 7.56, Q×f = 41,878 GHz, τf = −17.65 ppm/°C. This study offered a new approach to modifying BaSi2O5 ceramics.</div></div>","PeriodicalId":378,"journal":{"name":"Journal of Solid State Chemistry","volume":"348 ","pages":"Article 125384"},"PeriodicalIF":3.2,"publicationDate":"2025-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143873354","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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Zeolitic imidazolate framework-derived nano-cobalt metal/carbon composites for energetic catalysis 咪唑酸分子筛框架衍生的纳米钴金属/碳复合材料的高能催化

IF 3.2 3区化学

Journal of Solid State Chemistry Pub Date : 2025-04-17 DOI: 10.1016/j.jssc.2025.125385

Xiaoshuai Wang, Debao Fang, Shuaishuai Yang, Chengzhi Wang, Aiying Zhang, Jingbo Li, Haibo Jin

{"title":"Zeolitic imidazolate framework-derived nano-cobalt metal/carbon composites for energetic catalysis","authors":"Xiaoshuai Wang, Debao Fang, Shuaishuai Yang, Chengzhi Wang, Aiying Zhang, Jingbo Li, Haibo Jin","doi":"10.1016/j.jssc.2025.125385","DOIUrl":"10.1016/j.jssc.2025.125385","url":null,"abstract":"<div><div>The issue of high thermal decomposition temperature and low combustion efficiency of ammonium perchlorate (AP) has long been a concern for the development of high-rate solid propellants. In this work, nano-cobalt metal/carbon (NCM/C) composites, derived from ZIF-67 polyhedrons, are synthesized via a simple carbon thermal reduction method in argon atmosphere. The NCM/C composites are examined as the combustion catalysts for the AP-based solid propellants, particularly on their catalytic effect on AP decomposition. The NCM/C composites notably accelerate AP's thermal decomposition and reduce the primary decomposition temperature of AP from 451.5 to 287.8 °C along with increased heat release from 147 to 955 J g−1. Such excellent performance is attributed to the unique cobalt nano particles encapsulated in N-doped carbon matrix which offers stable and highly active catalysis sites for the oxidation of nitrogen products. In-situ Fourier transform infrared spectroscopy analysis indicates that NCM/C catalysts expedite the oxidation of NOx products into NO2 at lower temperatures, thereby enhancing AP's efficacy as a potent oxidant for high-power solid propellants. These findings underscore the promising potential of NCM/C composites as crucial elements in the development of high-burning-rate solid propellants.</div></div>","PeriodicalId":378,"journal":{"name":"Journal of Solid State Chemistry","volume":"348 ","pages":"Article 125385"},"PeriodicalIF":3.2,"publicationDate":"2025-04-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143882596","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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Structural, Raman, magnetic and dielectric properties of strontium doped nickel zinc low dimensional ferrites 锶掺杂镍锌低维铁氧体的结构、拉曼、磁性和介电性能

IF 3.2 3区化学

Journal of Solid State Chemistry Pub Date : 2025-04-17 DOI: 10.1016/j.jssc.2025.125380

Hanamanta Badiger , Santosh Kathavi , B.G. Hegde

{"title":"Structural, Raman, magnetic and dielectric properties of strontium doped nickel zinc low dimensional ferrites","authors":"Hanamanta Badiger , Santosh Kathavi , B.G. Hegde","doi":"10.1016/j.jssc.2025.125380","DOIUrl":"10.1016/j.jssc.2025.125380","url":null,"abstract":"<div><div>In the present investigation, Strontium-doped Ni0.5Zn0.5-XSrXFe2O4 (X = 0, 0.1, and 0.2) (NZSFO) nanoparticles were synthesized via auto-combustion technique using citric acid as a fuel. The study investigates the structural, optical, magnetic, dielectric, thermal, and electrochemical properties of NZSFO nanoparticles. Structural properties are examined through XRD and Rietveld refinement process, which confirms that the NZSFO nanoparticles are pure-phase cubic spinel structure with an Fd-3m space group. The crystallite sizes are decreased from 17 nm to 12 nm as determined by the Debye-Scherrer formula, which were corroborated by HR-TEM observations. FESEM-EDAX confirmed elemental mapping and shows that the nanoparticles are roughly spherical in nature. Optical bandgap values progressively reduced as strontium content increased in the NZSFO series. VSM study at room temperature revealed magnetic properties exhibiting ferrimagnetic behaviour with an increase in magnetic saturation in the range of +1T to -1T. Raman spectroscopy revealed five active modes, including A1g, Eg, and three F2g, confirming the structural purity of the synthesized materials. Dielectric and impedance studies indicated a frequency-dependent Wagner-type polarization. The photoluminescence emission profiles displayed notable variations in intensity and peak positions. Thermal stability analysis via TGA-DSC exhibited a total weight loss of 7.47 %, leaving a residual yield of 92.53 %. The electrochemical study revealed impressive specific capacitance values of 1166.6 Fg-1, which significantly showed better results than other reported Nickel ferrites. These characteristics of NZSFO nanoparticles show it is a good candidate for magnetic device applications.</div></div>","PeriodicalId":378,"journal":{"name":"Journal of Solid State Chemistry","volume":"348 ","pages":"Article 125380"},"PeriodicalIF":3.2,"publicationDate":"2025-04-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143882472","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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Investigation of structural, electrical and strain properties of [(Bi0.5Na0.5)0.935Ba0.065]1-xZnxTiO3 ceramics [(Bi0.5Na0.5)0.935Ba0.065]1-xZnxTiO3陶瓷的结构、电学和应变性能研究

IF 3.2 3区化学

Journal of Solid State Chemistry Pub Date : 2025-04-16 DOI: 10.1016/j.jssc.2025.125383

Saad Haroon Anwar , Amir Ullah , Mateen Ullah , Aman Ullah , Muneeb ur Rahman , Natasha Anwar , Ghulam Saddiq

{"title":"Investigation of structural, electrical and strain properties of [(Bi0.5Na0.5)0.935Ba0.065]1-xZnxTiO3 ceramics","authors":"Saad Haroon Anwar , Amir Ullah , Mateen Ullah , Aman Ullah , Muneeb ur Rahman , Natasha Anwar , Ghulam Saddiq","doi":"10.1016/j.jssc.2025.125383","DOIUrl":"10.1016/j.jssc.2025.125383","url":null,"abstract":"<div><div>The present study focuses on the synthesis and characterization of the [(Bi0.5Na0.5)0.935Ba0.065]1-xZnxTiO3 system, successfully synthesized using the solid-state reaction method. X-ray Diffraction (XRD) confirms a homogenous single-phase hexagonal structure with no secondary phase. Rietveld refinement of the XRD data, executed with FullProf software, affirmed the presence of a purely hexagonal phase in all synthesized ceramics, exhibiting robust congruence with the observed patterns, validated by the fitting parameters (Rp, Rwp, Rexp, and χ2). Scanning Electron Microscopy (SEM) images displayed densely packed grains, with average grain sizes increasing from 1.599 μm to 2.303 μm as a function of Zn concentration increases (x = 0–0.04). The Energy Dispersive X-ray (EDX) spectroscopy elucidated the presence of Bi, Ti, Na, Ba O, and Zn in the samples. The dielectric characterization indicated an increase in dielectric maxima alongside a rise in Curie temperature with elevated Zn concentration; However, the depolarization temperature exhibited a reduction, approaching room temperature. It was noted that Zn doping resulted in reduction of the coercive field (EC) and residual polarization (Pr), which reached minimum values of 30 kV/cm and 22 μC/cm2, respectively, at a concentration of x = 0.04. The unipolar strain for BNBZT increased with a concentration of x = 0.02 and subsequently declined with a further increase in dopant concentration.</div></div>","PeriodicalId":378,"journal":{"name":"Journal of Solid State Chemistry","volume":"348 ","pages":"Article 125383"},"PeriodicalIF":3.2,"publicationDate":"2025-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143922721","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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Pseudo-reversal phase transformation of hexacelsian to celsian in a purified kaolinite system 纯化高岭石体系中六直角向直角的伪反转相变

IF 3.2 3区化学

Journal of Solid State Chemistry Pub Date : 2025-04-15 DOI: 10.1016/j.jssc.2025.125379

Shingo Machida

{"title":"Pseudo-reversal phase transformation of hexacelsian to celsian in a purified kaolinite system","authors":"Shingo Machida","doi":"10.1016/j.jssc.2025.125379","DOIUrl":"10.1016/j.jssc.2025.125379","url":null,"abstract":"<div><div>The solid-state reaction of purified kaolinite (Si/Al = 1.03 molar ratio) and barium carbonate (BaCO3) to form hexacelsian, the metastable phase of BaAl2Si2O8, was conducted at various calcination conditions. As the calcination temperature increases, X-ray diffraction (XRD) patterns of calcined specimens for 48 h indicate the follows; 1) the exclusive formation of hexacelsian is achieved in the 1000–1100 °C range; 2) celsian, the stable phase of BaAl2Si2O8, becomes predominant in the 1100–1300 °C range; 3) celsian content decreases in the 1300–1500 °C range; and 4) celsian disappears, with only hexacelsian observed at 1600 °C. Scanning electron microscope images reveal that the particles size of hexacelsian in specimens calcined at 1600 °C is significantly larger than in those calcined at 1300 °C. Notably, hexacelsian remains predominant, but celsian reflections slightly appear in the XRD patterns of the specimen calcined at 1600 °C for 72 h. Therefore, the phase transformation of hexacelsin to celsian, which generally proceeds at around 1000 °C in many studies using Kaolin clays containing kaolinite or halloysite with by-products, is delayed when hexacelsian particles are relatively larger. Furthermore, the exclusive formation of hexacelsian is achieved at 1600 °C for 72 h when using another purified kaolinite (Si/Al = 1.01 in molar ratio) and finer BaCO3 particles as raw materials. Consequently, the findings in this study demonstrate a “pseudo-reversal phase transformation” at higher temperatures and shorter calcination times.</div></div>","PeriodicalId":378,"journal":{"name":"Journal of Solid State Chemistry","volume":"348 ","pages":"Article 125379"},"PeriodicalIF":3.2,"publicationDate":"2025-04-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143854965","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0