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Water-tolerant phosphotungstic acid catalyst for controllable synthesis of high-performance biojet fuel. Chem Eng Sci 2021. [DOI: 10.1016/j.ces.2021.116592] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Jarmolińska S, Feliczak-Guzik A, Nowak I. Synthesis, Characterization and Use of Mesoporous Silicas of the Following Types SBA-1, SBA-2, HMM-1 and HMM-2. MATERIALS (BASEL, SWITZERLAND) 2020; 13:E4385. [PMID: 33019709 PMCID: PMC7579092 DOI: 10.3390/ma13194385] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/27/2020] [Revised: 09/25/2020] [Accepted: 09/29/2020] [Indexed: 01/09/2023]
Abstract
Mesoporous silicas have enjoyed great interest among scientists practically from the moment of their discovery thanks to their unique attractive properties. Many types of mesoporous silicas have been described in literature, the most thoroughly MCM-41 and SBA-15 ones. The focus of this review are the methods of syntheses, characterization and use of mesoporous silicas from SBA (Santa Barbara Amorphous) and HMM (Hybrid Mesoporous Materials) groups. The first group is represented by (i) SBA-1 of three-dimensional cubic structure and Pm3n symmetry and (ii) SBA-2 of three-dimensional combined hexagonal and cubic structures and P63/mmc symmetry. The HMM group is represented by (i) HMM-1 of two-dimensional hexagonal structure and p6mm symmetry and (ii) HMM-2 of three-dimensional structure and P63/mmc symmetry. The paper provides comprehensive information on the above-mentioned silica materials available so far, also including the data for the silicas modified with metal ions or/and organic functional groups and examples of the materials applications.
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Affiliation(s)
| | | | - Izabela Nowak
- Faculty of Chemistry, Adam Mickiewicz University in Poznań, Uniwersytetu Poznańskiego 8, 61-614 Poznań, Poland; (S.J.); (A.F.-G.)
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Shi C, Du G, Wang J, Sun P, Chen T. Polyelectrolyte-Surfactant Mesomorphous Complex Templating: A Versatile Approach for Hierarchically Porous Materials. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2020; 36:1851-1863. [PMID: 32036669 DOI: 10.1021/acs.langmuir.9b03513] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Hierarchically porous materials have attracted great attention because of their potential applications in the fields of adsorption, catalysis, and biomedical systems. The art of manipulating different templates that are used for pore construction is the key to fabricating desired hierarchically porous structures. In this feature article, the polyelectrolyte-surfactant mesomorphous complex templating (PSMCT) approach, which was first developed by our group, is elaborated on. During the organic-inorganic self-assembly, the mesomorphous complex of the polyelectrolyte and oppositely charged surfactants would undergo in situ phase separation, which is the key to fabricating hierarchically porous materials. The recent progress in the utilization of the PSMCT method for the synthesis of hierarchically porous materials with tunable morphologies, mesophases, pore structures, and compositions is reviewed. Meanwhile, the functions of the hierarchically porous materials synthesized by the PSMCT method and their applications in adsorption, catalysis, drug delivery, and nanocasting are also briefly summarized.
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Affiliation(s)
- Chengxiang Shi
- Institute of New Catalytic Materials Science, School of Materials Science and Engineering, Key Laboratory of Advanced Energy Materials Chemistry (MOE), Nankai University, Tianjin 300350, P. R. China
| | - Guo Du
- Institute of New Catalytic Materials Science, School of Materials Science and Engineering, Key Laboratory of Advanced Energy Materials Chemistry (MOE), Nankai University, Tianjin 300350, P. R. China
| | - Jingui Wang
- Institute of New Catalytic Materials Science, School of Materials Science and Engineering, Key Laboratory of Advanced Energy Materials Chemistry (MOE), Nankai University, Tianjin 300350, P. R. China
| | - Pingchuan Sun
- Key Laboratory of Functional Polymer Materials (MOE), College of Chemistry, Nankai University, Tianjin 300071, P. R. China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300071, P. R. China
| | - Tiehong Chen
- Institute of New Catalytic Materials Science, School of Materials Science and Engineering, Key Laboratory of Advanced Energy Materials Chemistry (MOE), Nankai University, Tianjin 300350, P. R. China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300071, P. R. China
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Du G, Song Y, Li N, Lijian X, Tong C, Feng Y, Chen T, Xu J. Cage-like hierarchically mesoporous hollow silica microspheres templated by mesomorphous polyelectrolyte-surfactant complexes for noble metal nanoparticles immobilization. Colloids Surf A Physicochem Eng Asp 2019. [DOI: 10.1016/j.colsurfa.2019.04.088] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Abazari R, Sanati S, Morsali A, Slawin A, L Carpenter-Warren C. Dual-Purpose 3D Pillared Metal-Organic Framework with Excellent Properties for Catalysis of Oxidative Desulfurization and Energy Storage in Asymmetric Supercapacitor. ACS APPLIED MATERIALS & INTERFACES 2019; 11:14759-14773. [PMID: 30924640 DOI: 10.1021/acsami.9b00415] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
This study proposes an approach for improving catalysis of oxidative desulfurization (ODS) of diesel fuel under mild reaction conditions and enhancing supercapacitor (SC) properties for storage of a high amount of charge. Our approach takes advantage of a novel dual-purpose cobalt(II)-based metal-organic framework (MOF), [Co(2-ATA)2(4-bpdb)4] n (2-ATA: 2-aminoterephthalic acid and 4-bpdb: N, N-bis-pyridin-4-ylmethylene-hydrazine as the pillar spacer), which is called NH2-TMU-53. Due to the stability of the used compound, we decided to evaluate the capability of this compound as a novel electrode material for storing energy in supercapacitors, and also to investigate its catalytic capabilities. It is demonstrated that the addition of H2O2 as an oxidant enhances the efficiency of sulfur removal, which indicates that NH2-TMU-53 can efficiently catalyze the ODS reaction. According to the kinetics results, the catalyzed process follows pseudo-first-order kinetics and exhibits 15.57 kJ mol-1 activation energy. Moreover, with respect to the radical scavenging evaluations, the process is governed by direct catalytic oxidation rather than indirect oxidative attack of radicals. Furthermore, NH2-TMU-53 was applied as an electrode material for energy storage in SCs. This material is used in the three-electrode system and shows a specific capacitance of 325 F g-1 at 5 A g-1 current density. The asymmetric supercapacitor of NH2-TMU-53//activated carbon evaluates the further electrochemical activity in real applications, delivers the high power density (2.31 kW kg-1), high energy density (50.30 Wh kg-1), and long cycle life after 6000 cycles (90.7%). Also, the asymmetric supercapacitor practical application was demonstrated by a glowing red light-emitting diode and driving a mini-rotating motor. These results demonstrate that the fabricated device presents a good capacity for energy storage without pyrolyzing the MOF structures. These findings can guide the development of high-performance SCs toward a new direction to improve their practical applications and motivate application of MOFs without pyrolysis or calcination.
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Affiliation(s)
- Reza Abazari
- Department of Chemistry , Tarbiat Modares University , P.O. Box 14115-175, Tehran , Iran
| | - Soheila Sanati
- Department of Chemistry , Tarbiat Modares University , P.O. Box 14115-175, Tehran , Iran
| | - Ali Morsali
- Department of Chemistry , Tarbiat Modares University , P.O. Box 14115-175, Tehran , Iran
| | - Alexandra Slawin
- EaStCHEM, School of Chemistry , University of St Andrews , St Andrews, Fife KY16 9ST , Scotland , U.K
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Shi C, Wang H, Bi Q, Li L, Sun P, Chen T. Hierarchically Porous Silica Prepared with Anionic Polyelectrolyte-Nonionic Surfactant Mesomorphous Complex as Dynamic Template. ACS OMEGA 2019; 4:1443-1448. [PMID: 31459411 PMCID: PMC6648986 DOI: 10.1021/acsomega.8b03565] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/19/2018] [Accepted: 01/02/2019] [Indexed: 06/10/2023]
Abstract
Hierarchically porous silica KIT-6 and SBA-15 mesostructures were successfully synthesized by using a mesomorphous complex of a nonionic triblock copolymer (pluronic P123) and an anionic polyelectrolyte (polyacrylic acid) as the dynamic template. The obtained mesoporous silica materials possessed both ordered mesopores (∼7 nm) and nanopores (∼15-50 nm), and the long-range order of the mesophase was not perturbed by the embedded larger secondary nanopores. Moreover, hierarchically porous silica KIT-6 exhibited enhanced adsorption capacity in enzyme and protein immobilization, which was attributed to the hierarchically porous structure.
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Affiliation(s)
- Chengxiang Shi
- Institute
of New Catalytic Materials Science, School of Materials Science and
Engineering, Key Laboratory of Advanced Energy Materials Chemistry
(MOE), Nankai University, Tianjin 300350, PR China
| | - Huan Wang
- Institute
of New Catalytic Materials Science, School of Materials Science and
Engineering, Key Laboratory of Advanced Energy Materials Chemistry
(MOE), Nankai University, Tianjin 300350, PR China
| | - Qiulin Bi
- Institute
of New Catalytic Materials Science, School of Materials Science and
Engineering, Key Laboratory of Advanced Energy Materials Chemistry
(MOE), Nankai University, Tianjin 300350, PR China
| | - Liqing Li
- Institute
of New Catalytic Materials Science, School of Materials Science and
Engineering, Key Laboratory of Advanced Energy Materials Chemistry
(MOE), Nankai University, Tianjin 300350, PR China
| | - Pingchuan Sun
- Key
Laboratory of Functional Polymer Materials of Ministry of Education,
College of Chemistry, Nankai University, Tianjin 300071, PR China
- Collaborative
Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300071, PR China
| | - Tiehong Chen
- Institute
of New Catalytic Materials Science, School of Materials Science and
Engineering, Key Laboratory of Advanced Energy Materials Chemistry
(MOE), Nankai University, Tianjin 300350, PR China
- Collaborative
Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300071, PR China
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Oriented Decoration in Metal-Functionalized Ordered Mesoporous Silicas and Their Catalytic Applications in the Oxidation of Aromatic Compounds. Catalysts 2018. [DOI: 10.3390/catal8020080] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
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Lin CH, Deka JR, Wu CE, Tsai CH, Saikia D, Yang YC, Kao HM. Bifunctional Cage-Type Cubic Mesoporous Silica SBA-1 Nanoparticles for Selective Adsorption of Dyes. Chem Asian J 2017; 12:1314-1325. [PMID: 28332343 DOI: 10.1002/asia.201700286] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2017] [Revised: 03/21/2017] [Indexed: 11/09/2022]
Abstract
Bifunctional SBA-1 mesoporous silica nanoparticles (MSNs) with carboxylic acid and amino groups (denoted as CNS-10-10) have been successfully synthesized, characterized, and employed as adsorbents for dye removal. Adsorbent CNS-10-10 shows high affinity towards cationic and anionic dyes in a wide pH range, and exhibits selective dye removal of a two-dye mixture system of cationic methylene blue and anionic eosin Y. By changing the pH of the medium, the selectivity of the adsorption behavior can be easily modulated. For comparison purposes, the counterparts, that is, pure silica SBA-1 MSNs (CS-0) and those with either carboxylic acid or amino functional groups (denoted as CS-10 and NS-10, respectively) were also prepared to evaluate their dye-adsorption behaviors. As revealed by the zeta-potential measurements, the electrostatic interaction between the adsorbent surface and the dye molecule plays an important role in the adsorption mechanism. Adsorbent CNS-10-10 can be easily regenerated and reused, and maintains its adsorption efficiency up to 80 % after four cycles.
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Affiliation(s)
- Chien-Hua Lin
- Department of Chemistry, National Central University, Chung-Li, 32054, Taiwan, R.O.C
| | - Juti Rani Deka
- Institute of Materials, Science and Engineering, National Taipei University of Technology, Taipei, 106, Taiwan, R.O.C
| | - Cheng-En Wu
- Department of Chemistry, National Central University, Chung-Li, 32054, Taiwan, R.O.C
| | - Cheng-Hsun Tsai
- Department of Chemistry, National Central University, Chung-Li, 32054, Taiwan, R.O.C
| | - Diganta Saikia
- Department of Chemistry, National Central University, Chung-Li, 32054, Taiwan, R.O.C
| | - Yung-Chin Yang
- Institute of Materials, Science and Engineering, National Taipei University of Technology, Taipei, 106, Taiwan, R.O.C
| | - Hsien-Ming Kao
- Department of Chemistry, National Central University, Chung-Li, 32054, Taiwan, R.O.C
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Chen Z, Song W, Zhu S, Lai W, Yi X, Fang W. Synthesis of a multi-branched dandelion-like SAPO-11 by an in situ inoculating seed-induced-steam-assisted conversion method (SISAC) as a highly effective hydroisomerization support. RSC Adv 2017. [DOI: 10.1039/c6ra26522g] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
Abstract
A dandelion-like SAPO-11 with multiple branches was fabricated by seed-induced-steam-assisted conversion, which combined an in situ inoculating seed method (the initial gel pre-crystallized at 433 K for 24 h) and steam-assisted conversion process.
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Affiliation(s)
- Zhou Chen
- National Engineering Laboratory for Green Chemical Productions of Alcohols
- Ethers and Esters
- College of Chemistry and Chemical Engineering
- Xiamen University
- Xiamen 361005
| | - Wenjing Song
- National Engineering Laboratory for Green Chemical Productions of Alcohols
- Ethers and Esters
- College of Chemistry and Chemical Engineering
- Xiamen University
- Xiamen 361005
| | - Shaohong Zhu
- National Engineering Laboratory for Green Chemical Productions of Alcohols
- Ethers and Esters
- College of Chemistry and Chemical Engineering
- Xiamen University
- Xiamen 361005
| | - Weikun Lai
- National Engineering Laboratory for Green Chemical Productions of Alcohols
- Ethers and Esters
- College of Chemistry and Chemical Engineering
- Xiamen University
- Xiamen 361005
| | - Xiaodong Yi
- National Engineering Laboratory for Green Chemical Productions of Alcohols
- Ethers and Esters
- College of Chemistry and Chemical Engineering
- Xiamen University
- Xiamen 361005
| | - Weiping Fang
- National Engineering Laboratory for Green Chemical Productions of Alcohols
- Ethers and Esters
- College of Chemistry and Chemical Engineering
- Xiamen University
- Xiamen 361005
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Li J, Xu L, Zheng N, Wang H, Lu F, Li S. Biomimetic synthesized bimodal nanoporous silica: Bimodal mesostructure formation and application for ibuprofen delivery. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2015; 58:1105-11. [PMID: 26478410 DOI: 10.1016/j.msec.2015.09.091] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/15/2015] [Revised: 09/15/2015] [Accepted: 09/25/2015] [Indexed: 10/23/2022]
Abstract
The present paper innovatively reports bimodal nanoporous silica synthesized using biomimetic method (B-BNS) with synthesized polymer (C16-L-serine) as template. Formation mechanism of B-BNS was deeply studied and exploration of its application as carrier of poorly water-soluble drug ibuprofen (IBU) was conducted. The bimodal nanopores and curved mesoscopic channels of B-BNS were achieved due to the dynamic self-assembly of C16-L-serine induced by silane coupling agent (3-aminopropyltriethoxysilane, APTES) and silica source (tetraethoxysilane, TEOS). Characterization results confirmed the successful synthesis of B-BNS, and particularly, nitrogen adsorption/desorption measurement demonstrated that B-BNS was meso-meso porous silica material. In application, B-BNS loaded IBU with high drug loading content due to its enlarged nanopores. After being loaded, IBU presented amorphous phase because nanoporous space and curved mesoscopic channels of B-BNS prevented the crystallization of IBU. In vitro release result revealed that B-BNS controlled IBU release with two release phases based on bimodal nanopores and improved dissolution in simulated gastric fluid due to crystalline conversion of IBU. It is convincible that biomimetic method provides novel theory and insight for synthesizing bimodal nanoporous silica, and unique functionalities of B-BNS as drug carrier can undoubtedly promote the application of bimodal nanoporous silica and development of pharmaceutical science.
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Affiliation(s)
- Jing Li
- School of Pharmacy, Shenyang Pharmaceutical University, Wenhua RD 103, 110016, China
| | - Lu Xu
- School of Pharmacy, Shenyang Pharmaceutical University, Wenhua RD 103, 110016, China.
| | - Nan Zheng
- School of Pharmacy, Shenyang Pharmaceutical University, Wenhua RD 103, 110016, China
| | - Hongyu Wang
- School of Pharmacy, Shenyang Pharmaceutical University, Wenhua RD 103, 110016, China
| | - Fangzheng Lu
- School of Pharmacy, Shenyang Pharmaceutical University, Wenhua RD 103, 110016, China
| | - Sanming Li
- School of Pharmacy, Shenyang Pharmaceutical University, Wenhua RD 103, 110016, China.
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Shi C, Wang W, Liu N, Xu X, Wang D, Zhang M, Sun P, Chen T. Low temperature oxidative desulfurization with hierarchically mesoporous titaniumsilicate Ti-SBA-2 single crystals. Chem Commun (Camb) 2015; 51:11500-3. [PMID: 26096231 DOI: 10.1039/c5cc04014k] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Hierarchically porous Ti-SBA-2 with high framework Ti content (up to 5 wt%) was firstly synthesized by employing organic mesomorphous complexes of a cationic surfactant (CTAB) and an anionic polyelectrolyte (PAA) as templates. The material exhibited excellent performance in oxidative desulfurization of diesel fuel at low temperature (40 °C or 25 °C) due to the unique hierarchically porous structure and high framework Ti content.
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Affiliation(s)
- Chengxiang Shi
- College of Chemistry, School of Materials Science and Engineering, Institute of New Catalytic Materials Science Institute of New Catalytic Materials Science, Key Laboratory of Advanced Energy Materials Chemistry (MOE), Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Nankai University, Tianjin 300071, P. R. China.
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Zakrevskyy Y, Cywinski P, Cywinska M, Paasche J, Lomadze N, Reich O, Löhmannsröben HG, Santer S. Interaction of photosensitive surfactant with DNA and poly acrylic acid. J Chem Phys 2014; 140:044907. [DOI: 10.1063/1.4862679] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
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Li XH, Zhang YX, Liu ZL, Liu QZ, Li B, Zhu GP, Dai K. A facile and novel approach for preparing monodispersed hollow aluminosilica microspheres with thin shell structures. RSC Adv 2014. [DOI: 10.1039/c4ra13735c] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Monodispersed hollow aluminosilica microspheres with thin shell structures have been successfully synthesized via a facile, novel method.
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Affiliation(s)
- Xuan-Hua Li
- Center of Nano Energy Materials
- State Key Laboratory of Solidification Processing
- School of Materials Science and Engineering
- Northwestern Polytechnical University
- Xi'an, PR China
| | - Yong-Xing Zhang
- School of Physics and Electronic Information
- Huaibei Normal University
- Huaibei 235000, PR China
| | - Zhong-Liang Liu
- School of Physics and Electronic Information
- Huaibei Normal University
- Huaibei 235000, PR China
| | - Qin-Zhuang Liu
- School of Physics and Electronic Information
- Huaibei Normal University
- Huaibei 235000, PR China
| | - Bing Li
- School of Physics and Electronic Information
- Huaibei Normal University
- Huaibei 235000, PR China
| | - Guang-Ping Zhu
- School of Physics and Electronic Information
- Huaibei Normal University
- Huaibei 235000, PR China
| | - Kai Dai
- School of Physics and Electronic Information
- Huaibei Normal University
- Huaibei 235000, PR China
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Fu WH, Wang YM, He MY. Highly ordered supermicroporous aluminosilicates with cubic Pm3n symmetry fabricated in weakly acidic solution. RSC Adv 2013. [DOI: 10.1039/c3ra43022g] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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