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Pandya T, Patel S, Kulkarni M, Singh YR, Khodakiya A, Bhattacharya S, Prajapati BG. Zeolite-based nanoparticles drug delivery systems in modern pharmaceutical research and environmental remediation. Heliyon 2024; 10:e36417. [PMID: 39262951 PMCID: PMC11388657 DOI: 10.1016/j.heliyon.2024.e36417] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2024] [Revised: 08/12/2024] [Accepted: 08/15/2024] [Indexed: 09/13/2024] Open
Abstract
This review explores the potential of zeolite-based nanoparticles in modern pharmaceutical research, focusing on their role in advanced drug delivery systems. Zeolites, integrated into polymeric materials, offer precise drug delivery capabilities due to their unique structural features, biocompatibility, and controllable properties. Additionally, zeolites demonstrate environmental remediation potential through ion exchange processes. Synthetic zeolites, with modified release mechanisms, possess distinctive optical and electronic properties, expanding their applications in various fields. The study details zeolites' significance across industrial and scientific domains, outlining synthesis methods and size control techniques. The review emphasizes successful encapsulation and functionalization strategies for drug delivery, highlighting their role in enhancing drug stability and enabling targeted delivery. Advanced characterization techniques contribute to a comprehensive understanding of zeolite-based drug delivery systems. Addressing potential carcinogenicity, the review discusses environmental impact and risk assessment, stressing the importance of safety considerations in nanoparticle research. In biomedical applications, zeolites play vital roles in antidiarrheal, antitumor, antibacterial, and MRI contrast agents. Clinical trials featuring zeolite-based interventions underscore zeolite's potential in addressing diverse medical challenges. In conclusion, zeolite-based nanoparticles emerge as promising tools for targeted drug delivery, showcasing diverse applications and therapeutic potentials. Despite challenges, their unique advantages position zeolites at the forefront of innovative drug delivery systems.
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Affiliation(s)
- Tosha Pandya
- L. J. Institute of Pharmacy, L J University, Ahmedabad, Sanand, Sarkhej-Gandhinagar Highway, 382 210, Gujarat, India
| | - Shruti Patel
- Parul Institute of Pharmacy, Parul University, Lambda, Vadodara, 391760, India
| | - Mangesh Kulkarni
- L. J. Institute of Pharmacy, L J University, Ahmedabad, Sanand, Sarkhej-Gandhinagar Highway, 382 210, Gujarat, India
- Gandhinagar Institute of Pharmacy, Gandhinagar University, Khatraj-Kalol Road, Moti Bhoyan, Kalol, Gandhinagar, 382721, Gujarat, India
| | - Yash Raj Singh
- L. J. Institute of Pharmacy, L J University, Ahmedabad, Sanand, Sarkhej-Gandhinagar Highway, 382 210, Gujarat, India
| | - Akruti Khodakiya
- C.U. Shah College of Pharmacy and Research, C.U. Shah University, Surendranagar-Ahmedabad State Highway, 363030, Gujarat, India
| | - Sankha Bhattacharya
- Department of Pharmaceutics, School of Pharmacy & Technology Management, SVKM'S NMIMS Deemed-to-be University, Shirpur, Maharashtra, 425405, India
| | - Bhupendra G Prajapati
- Shree S.K. Patel College of Pharmaceutical Education & Research, Ganpat University, Gujarat, India
- Faculty of Pharmacy, Silpakorn University, Nakhon Pathom, 73000, Thailand
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2
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Mallette AJ, Shilpa K, Rimer JD. The Current Understanding of Mechanistic Pathways in Zeolite Crystallization. Chem Rev 2024; 124:3416-3493. [PMID: 38484327 DOI: 10.1021/acs.chemrev.3c00801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/28/2024]
Abstract
Zeolite catalysts and adsorbents have been an integral part of many commercial processes and are projected to play a significant role in emerging technologies to address the changing energy and environmental landscapes. The ability to rationally design zeolites with tailored properties relies on a fundamental understanding of crystallization pathways to strategically manipulate processes of nucleation and growth. The complexity of zeolite growth media engenders a diversity of crystallization mechanisms that can manifest at different synthesis stages. In this review, we discuss the current understanding of classical and nonclassical pathways associated with the formation of (alumino)silicate zeolites. We begin with a brief overview of zeolite history and seminal advancements, followed by a comprehensive discussion of different classes of zeolite precursors with respect to their methods of assembly and physicochemical properties. The following two sections provide detailed discussions of nucleation and growth pathways wherein we emphasize general trends and highlight specific observations for select zeolite framework types. We then close with conclusions and future outlook to summarize key hypotheses, current knowledge gaps, and potential opportunities to guide zeolite synthesis toward a more exact science.
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Affiliation(s)
- Adam J Mallette
- Department of Chemical and Biomolecular Engineering, University of Houston, Houston, Texas 77204, United States
| | - Kumari Shilpa
- Department of Chemical and Biomolecular Engineering, University of Houston, Houston, Texas 77204, United States
| | - Jeffrey D Rimer
- Department of Chemical and Biomolecular Engineering, University of Houston, Houston, Texas 77204, United States
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3
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Liu Y, Wang X, Li J, Zhang Q, Niu Z, Wang S, Gao Y, Gao M, Bai R, Zhou Y, Fan W, Terasaki O, Xu J, Yu J. Constructing Intrapenetrated Hierarchical Zeolites with Highly Complete Framework via Protozeolite Seeding. Angew Chem Int Ed Engl 2023; 62:e202312131. [PMID: 37819839 DOI: 10.1002/anie.202312131] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2023] [Revised: 10/09/2023] [Accepted: 10/09/2023] [Indexed: 10/13/2023]
Abstract
Creation of intrapenetrated mesopores with open highway from external surface into the interior of zeolite crystals are highly desirable that can significantly improve the molecular transport and active sites accessibility of microporous zeolites to afford enhanced catalytic properties. Here, different from traditional zeolite-seeded methods that generally produced isolated mesopores in zeolites, nanosized amorphous protozeolites with embryo structure of zeolites were used as seeds for the construction of single-crystalline hierarchical ZSM-5 zeolites with intrapenetrated mesopores (mesopore volume of 0.51 cm3 g-1 ) and highly complete framework. In this strategy, in contrast to the conventional synthesis, only a small amount of organic structure directing agents and a low crystallization temperature were adopted to promise the protozeolites as the dominant growth directing sites to induce crystallization. The protozeolite nanoseeds provided abundant nucleation sites for surrounding precursors to be crystallized, followed by oriented coalescence of crystallites resulting in the formation of intrapenetrated mesopores. The as-prepared hierarchical ZSM-5 zeolites exhibited ultra-long lifetime of 443.9 hours and a high propylene selectivity of 47.92 % at a WHSV of 2 h-1 in the methanol-to-propylene reaction. This work provides a facile protozeolite-seeded strategy for the synthesis of intrapenetrated hierarchical zeolites that are highly effective for catalytic applications.
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Affiliation(s)
- Yinghao Liu
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Qianjin Street 2699, Changchun, 130012, P. R. China
| | - Xingxing Wang
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Qianjin Street 2699, Changchun, 130012, P. R. China
- National Centre for Magnetic Resonance in Wuhan, State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics Innovation Academy for Precision Measurement Science and Technology, Chinese Academy of Sciences, Wuhan, 430071, P. R. China
| | - Junyan Li
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Qianjin Street 2699, Changchun, 130012, P. R. China
- Center for High-resolution Electron Microscopy (CħEM), School of Physical Science and Technology, ShanghaiTech University, 393 Middle Huaxia Road, Pudong, Shanghai, 201210, P.R. China
| | - Qiang Zhang
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Qianjin Street 2699, Changchun, 130012, P. R. China
| | - Zijian Niu
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Qianjin Street 2699, Changchun, 130012, P. R. China
| | - Sen Wang
- State Key Laboratory of Coal Conversion Institute of Coal Chemistry, Chinese Academy of Sciences Taiyuan, Shanxi, 030001, P. R. China
| | - Yanjing Gao
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Qianjin Street 2699, Changchun, 130012, P. R. China
| | - Mingkun Gao
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Qianjin Street 2699, Changchun, 130012, P. R. China
| | - Risheng Bai
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Qianjin Street 2699, Changchun, 130012, P. R. China
| | - Yida Zhou
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Qianjin Street 2699, Changchun, 130012, P. R. China
| | - Weibin Fan
- State Key Laboratory of Coal Conversion Institute of Coal Chemistry, Chinese Academy of Sciences Taiyuan, Shanxi, 030001, P. R. China
| | - Osamu Terasaki
- Center for High-resolution Electron Microscopy (CħEM), School of Physical Science and Technology, ShanghaiTech University, 393 Middle Huaxia Road, Pudong, Shanghai, 201210, P.R. China
| | - Jun Xu
- National Centre for Magnetic Resonance in Wuhan, State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics Innovation Academy for Precision Measurement Science and Technology, Chinese Academy of Sciences, Wuhan, 430071, P. R. China
| | - Jihong Yu
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Qianjin Street 2699, Changchun, 130012, P. R. China
- International Center of Future Science, Jilin University, Qianjin Street 2699, Changchun, 130012, P. R. China
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4
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Facile Morphology and Porosity Regulation of Zeolite ZSM-5 Mesocrystals with Synergistically Enhanced Catalytic Activity and Shape Selectivity. NANOMATERIALS 2022; 12:nano12091601. [PMID: 35564310 PMCID: PMC9105084 DOI: 10.3390/nano12091601] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Revised: 05/05/2022] [Accepted: 05/07/2022] [Indexed: 02/07/2023]
Abstract
The morphology and mesoporosity of zeolite are two vital properties to determine its performance in diverse applications involving adsorption and catalysis; while it remains a big challenge for the synthesis and regulation of zeolites with exceptional morphology/porosity only through inorganic-ions-based modification. Herein, by simply optimizing the alkali metal type (K+ or Na+), as well as alkali/water ratio and crystallization temperature, the zeolite ZSM-5 mesocrystals with diverse mesostructures are simply and controllably prepared via fine-tuning the crystallization mechanism in an organotemplate-free, ions-mediated seed-assisted system. Moreover, the impacts of these key parameters on the evolution of seed crystals, the development and assembly behavior of aluminosilicate species and the solution-phase process during zeolite crystallization are investigated by means of directional etching in NH4F or NaOH solutions. Except for the morphology/mesoporosity modulation, their physical and chemical properties, such as particle size, microporosity, Si/Al ratio and acidity, can be well maintained at a similar level. As such, the p/o-xylene adsorption and catalytic performance of o-xylene isomerization are used to exhaustively evaluate the synergistically enhanced catalytic activity and shape selectivity of the obtained products. This work demonstrates the possibility of effectively constructing novel zeolite mesostructures by simply altering parameters on simple ions-controlled crystallization and provides good models to inspect the impacts of mesoporosity or morphology on their catalytic performances.
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Dai W, Kouvatas C, Tai W, Wu G, Guan N, Li L, Valtchev V. Platelike MFI Crystals with Controlled Crystal Faces Aspect Ratio. J Am Chem Soc 2021; 143:1993-2004. [PMID: 33464884 DOI: 10.1021/jacs.0c11784] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Zeolite crystals offering a short diffusion pathway through the pore network are highly desired for a number of catalytic and molecule separation applications. Herein, we develop a simple synthetic strategy toward reducing the thickness along the b-axis of MFI-type crystals, thus providing a short diffusion path along the straight channel. Our approach combines preliminary aging and a fluoride-assisted low-temperature crystallization. The synthesized MFI crystals are in the micrometer-size range along the a- and c-axis, while the thickness along the b-axis is a few tens of nanometers. The synthesis parameters controlling the formation of platelike zeolite are studied, and the factors controlling the zeolite growth are identified. The synthesis strategy works equally well with all-silica MFI (silicalite-1) and its Al- and Ga-containing derivatives. The catalytic activity of platelike ZSM-5 in the methanol-to-hydrocarbons (MTH) reaction is compared with a commercial nanosized ZSM-5 sample, as the platelike ZSM-5 exhibits a substantially extended lifetime. The synthesis of platelike MFI crystals is successfully scaled up to a kilogram scale.
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Affiliation(s)
- Weijiong Dai
- School of Materials Science and Engineering & National Institute for Advanced Materials, Nankai University, Tianjin 300350, P. R. China.,Normandie Univ, ENSICAEN, UNICAEN, CNRS, Laboratoire Catalyse et Spectrochimie, 6 Boulevard Maréchal Juin, 14050 Caen, France
| | - Cassandre Kouvatas
- Normandie Univ, ENSICAEN, UNICAEN, CNRS, Laboratoire Catalyse et Spectrochimie, 6 Boulevard Maréchal Juin, 14050 Caen, France
| | - Wenshu Tai
- School of Materials Science and Engineering & National Institute for Advanced Materials, Nankai University, Tianjin 300350, P. R. China
| | - Guangjun Wu
- School of Materials Science and Engineering & National Institute for Advanced Materials, Nankai University, Tianjin 300350, P. R. China
| | - Naijia Guan
- School of Materials Science and Engineering & National Institute for Advanced Materials, Nankai University, Tianjin 300350, P. R. China
| | - Landong Li
- School of Materials Science and Engineering & National Institute for Advanced Materials, Nankai University, Tianjin 300350, P. R. China
| | - Valentin Valtchev
- Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao, Shandong 266101, P. R. China.,Normandie Univ, ENSICAEN, UNICAEN, CNRS, Laboratoire Catalyse et Spectrochimie, 6 Boulevard Maréchal Juin, 14050 Caen, France
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6
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Ye Z, Zhao Y, Zhang H, Zhang Y, Tang Y. Co-hydrolysis and Seed-Induced Synthesis of Basic Mesoporous ZSM-5 Zeolites with Enhanced Catalytic Performance. Chemistry 2020; 26:6147-6157. [PMID: 31909848 DOI: 10.1002/chem.201904807] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2019] [Revised: 12/09/2019] [Indexed: 11/08/2022]
Abstract
For zeolite catalysts, the regulation of active site and pore structure plays an important role in the enhancement of their catalytic performance. In this work, a one-pot and organic template-free co-regulation route is proposed to straightforwardly synthesize basic mesoporous ZSM-5 zeolites with adjustable alkaline-earth metal species. The synthesis pathway combines two decisive strategies: 1) the seed-induced interface assembly growth method and 2) the acidic co-hydrolysis/condensation of aluminosilicate species and alkaline-earth metal (e.g., Mg, Ca, Sr, or Ba) sources. It is interesting that the mesoporous structure was self-evolved through particle-attached seed-interfacial crystallization without the assistance of any template. Meanwhile, the incorporation of alkaline-earth metals species is homogeneous and highly dispersed in the solid products during the whole crystallization process, and finally generate the superior basicity. Catalysis tests of the as-synthesized samples displayed their novel performance in the typical base reaction of Knoevenagel condensation, even for bulky substrates owing to the enhanced diffusion arising from the meso/microporous network. This finding opens new possibilities for facile, cost-effective, and environmentally friendly synthesis of mesoporous high-silica zeolites with tunable acid/base properties, and deepens our understanding of the particle-attached crystallization.
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Affiliation(s)
- Zhaoqi Ye
- Department of Chemistry, Laboratory of Advanced Materials, Collaborative Innovation Center of Chemistry for Energy Materials and Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200433, China
| | - Yang Zhao
- Department of Chemistry, Laboratory of Advanced Materials, Collaborative Innovation Center of Chemistry for Energy Materials and Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200433, China
| | - Hongbin Zhang
- Institute for Preservation of Chinese Ancient Books, Fudan University Library, Fudan University, 200433, Shanghai, China
| | - Yahong Zhang
- Department of Chemistry, Laboratory of Advanced Materials, Collaborative Innovation Center of Chemistry for Energy Materials and Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200433, China
| | - Yi Tang
- Department of Chemistry, Laboratory of Advanced Materials, Collaborative Innovation Center of Chemistry for Energy Materials and Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200433, China
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Palčić A, Szyja BM, Mičetić M, Čendak T, Akouche M, Juraić K, Čargonja M, Mekterović D, Vušak V, Valtchev V. Impact of the Zn source on the RSN-type zeolite formation. Inorg Chem Front 2019. [DOI: 10.1039/c9qi00433e] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
RSN-type material has been prepared exclusively from Zn containing systems under the studied reaction conditions.
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Affiliation(s)
- Ana Palčić
- Division of Materials Chemistry
- Ruđer Bošković Institute
- 10000 Zagreb
- Croatia
| | - Bartłomiej M. Szyja
- Faculty of Chemistry
- Wrocław University of Science and Technology
- 50-344 Wrocław
- Poland
| | - Maja Mičetić
- Division of Materials Physics
- Ruđer Bošković Institute
- 10000 Zagreb
- Croatia
| | - Tomaž Čendak
- Department of Inorganic Chemistry and Technology
- National Institute of Chemistry
- SI-1001 Ljubljana
- Slovenia
| | - Mariame Akouche
- Normandie Univ
- ENSICAEN
- UNICAEN
- CNRS
- Laboratoire Catalyse et Spectrochimie
| | - Krunoslav Juraić
- Division of Materials Physics
- Ruđer Bošković Institute
- 10000 Zagreb
- Croatia
| | - Marija Čargonja
- University of Rijeka
- Department of Physics
- 51000 Rijeka
- Croatia
| | | | | | - Valentin Valtchev
- Normandie Univ
- ENSICAEN
- UNICAEN
- CNRS
- Laboratoire Catalyse et Spectrochimie
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8
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Li R, Linares N, Sutjianto JG, Chawla A, Garcia‐Martinez J, Rimer JD. Ultrasmall Zeolite L Crystals Prepared from Highly Interdispersed Alkali‐Silicate Precursors. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201805877] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Rui Li
- Department of Chemical and Biomolecular Engineering University of Houston Houston TX 77204 USA
| | - Noemi Linares
- Molecular Nanotechnology Lab Department of Inorganic Chemistry University of Alicante 03690 Alicante Spain
| | - James G. Sutjianto
- Department of Chemical and Biomolecular Engineering University of Houston Houston TX 77204 USA
| | - Aseem Chawla
- Department of Chemical and Biomolecular Engineering University of Houston Houston TX 77204 USA
| | - Javier Garcia‐Martinez
- Molecular Nanotechnology Lab Department of Inorganic Chemistry University of Alicante 03690 Alicante Spain
| | - Jeffrey D. Rimer
- Department of Chemical and Biomolecular Engineering University of Houston Houston TX 77204 USA
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9
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Li R, Linares N, Sutjianto JG, Chawla A, Garcia‐Martinez J, Rimer JD. Ultrasmall Zeolite L Crystals Prepared from Highly Interdispersed Alkali‐Silicate Precursors. Angew Chem Int Ed Engl 2018; 57:11283-11288. [DOI: 10.1002/anie.201805877] [Citation(s) in RCA: 46] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2018] [Indexed: 01/15/2023]
Affiliation(s)
- Rui Li
- Department of Chemical and Biomolecular Engineering University of Houston Houston TX 77204 USA
| | - Noemi Linares
- Molecular Nanotechnology Lab Department of Inorganic Chemistry University of Alicante 03690 Alicante Spain
| | - James G. Sutjianto
- Department of Chemical and Biomolecular Engineering University of Houston Houston TX 77204 USA
| | - Aseem Chawla
- Department of Chemical and Biomolecular Engineering University of Houston Houston TX 77204 USA
| | - Javier Garcia‐Martinez
- Molecular Nanotechnology Lab Department of Inorganic Chemistry University of Alicante 03690 Alicante Spain
| | - Jeffrey D. Rimer
- Department of Chemical and Biomolecular Engineering University of Houston Houston TX 77204 USA
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10
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Chen S, Sorge LP, Seo DK. Template-free synthesis and structural evolution of discrete hydroxycancrinite zeolite nanorods from high-concentration hydrogels. NANOSCALE 2017; 9:18804-18811. [PMID: 29171608 DOI: 10.1039/c7nr05770a] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
We report the synthesis and characterization of hydroxycancrinite zeolite nanorods by a simple hydrothermal treatment of aluminosilicate hydrogels at high concentrations of precursors without the use of structure-directing agents. Transmission electron microscopy (TEM) analysis reveals that cancrinite nanorods, with lengths of 200-800 nm and diameters of 30-50 nm, exhibit a hexagonal morphology and are elongated along the crystallographic c direction. The powder X-ray diffraction (PXRD), Fourier transform infrared (FT-IR) and TEM studies revealed sequential events of hydrogel formation, the formation of aggregated sodalite nuclei, the conversion of sodalite to cancrinite and finally the growth of cancrinite nanorods into discrete particles. The aqueous dispersion of the discrete nanorods displays a good stability between pH 6-12 with the zeta potential no greater than -30 mV. The synthesis is unique in that the initial aggregated nanocrystals do not grow into microsized particles (aggregative growth) but into discrete nanorods. Our findings demonstrate an unconventional possibility that discrete zeolite nanocrystals could be produced from a concentrated hydrogel.
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Affiliation(s)
- Shaojiang Chen
- School of Molecular Sciences, Arizona State University, Tempe, AZ 85287, USA.
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11
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Oleksiak MD, Muraoka K, Hsieh M, Conato MT, Shimojima A, Okubo T, Chaikittisilp W, Rimer JD. Organic‐Free Synthesis of a Highly Siliceous Faujasite Zeolite with Spatially Biased Q
4
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n
Al) Si Speciation. Angew Chem Int Ed Engl 2017; 56:13366-13371. [DOI: 10.1002/anie.201702672] [Citation(s) in RCA: 47] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2017] [Revised: 07/04/2017] [Indexed: 11/10/2022]
Affiliation(s)
- Matthew D. Oleksiak
- Department of Chemical and Biomolecular Engineering University of Houston Houston TX 77204 USA
| | - Koki Muraoka
- Department of Chemical System Engineering The University of Tokyo Tokyo 113-8656 Japan
| | - Ming‐Feng Hsieh
- Department of Chemical and Biomolecular Engineering University of Houston Houston TX 77204 USA
| | - Marlon T. Conato
- Department of Chemical and Biomolecular Engineering University of Houston Houston TX 77204 USA
- Institute of Chemistry University of the Philippines Diliman Quezon City 1101 The Philippines
| | - Atsushi Shimojima
- Department of Applied Chemistry Waseda University Tokyo 169-8555 Japan
| | - Tatsuya Okubo
- Department of Chemical System Engineering The University of Tokyo Tokyo 113-8656 Japan
| | | | - Jeffrey D. Rimer
- Department of Chemical and Biomolecular Engineering University of Houston Houston TX 77204 USA
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12
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Oleksiak MD, Muraoka K, Hsieh M, Conato MT, Shimojima A, Okubo T, Chaikittisilp W, Rimer JD. Organic‐Free Synthesis of a Highly Siliceous Faujasite Zeolite with Spatially Biased Q
4
(
n
Al) Si Speciation. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201702672] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Matthew D. Oleksiak
- Department of Chemical and Biomolecular Engineering University of Houston Houston TX 77204 USA
| | - Koki Muraoka
- Department of Chemical System Engineering The University of Tokyo Tokyo 113-8656 Japan
| | - Ming‐Feng Hsieh
- Department of Chemical and Biomolecular Engineering University of Houston Houston TX 77204 USA
| | - Marlon T. Conato
- Department of Chemical and Biomolecular Engineering University of Houston Houston TX 77204 USA
- Institute of Chemistry University of the Philippines Diliman Quezon City 1101 The Philippines
| | - Atsushi Shimojima
- Department of Applied Chemistry Waseda University Tokyo 169-8555 Japan
| | - Tatsuya Okubo
- Department of Chemical System Engineering The University of Tokyo Tokyo 113-8656 Japan
| | | | - Jeffrey D. Rimer
- Department of Chemical and Biomolecular Engineering University of Houston Houston TX 77204 USA
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13
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Photoactive Nanomaterials Inspired by Nature: LTL Zeolite Doped with Laser Dyes as Artificial Light Harvesting Systems. MATERIALS 2017; 10:ma10050495. [PMID: 28772856 PMCID: PMC5459014 DOI: 10.3390/ma10050495] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/30/2017] [Revised: 04/27/2017] [Accepted: 04/28/2017] [Indexed: 11/27/2022]
Abstract
The herein reported work describes the development of hierarchically-organized fluorescent nanomaterials inspired by plant antenna systems. These hybrid materials are based on nanostructured zeolitic materials (LTL zeolite) doped with laser dyes, which implies a synergism between organic and inorganic moieties. The non-interconnected channeled structure and pore dimensions (7.1 Å) of the inorganic host are ideal to order and align the allocated fluorophores inside, inferring also high thermal and chemical stability. These artificial antennae harvest a broad range of chromatic radiation and convert it into predominant red-edge or alternatively white-light emission, just choosing the right dye combination and concentration ratio to modulate the efficiency of the ongoing energy transfer hops. A further degree of organization can be achieved by functionalizing the channel entrances of LTL zeolite with specific tailor-made (stopcock) molecules via a covalent linkage. These molecules plug the channels to avoid the leakage of the guest molecules absorbed inside, as well as connect the inner space of the zeolite with the outside thanks to energy transfer processes, making the coupling of the material with external devices easier.
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14
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The preparation of Fe-glycine complexes by a novel method (pulsed electric fields). Food Chem 2017; 219:468-476. [DOI: 10.1016/j.foodchem.2016.09.129] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2016] [Revised: 09/17/2016] [Accepted: 09/19/2016] [Indexed: 11/18/2022]
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15
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Xu D, Wu B, Ren P, Wang S, Huo C, Zhang B, Guo W, Huang L, Wen X, Qin Y, Yang Y, Li Y. Controllable deposition of Pt nanoparticles into a KL zeolite by atomic layer deposition for highly efficient reforming of n-heptane to aromatics. Catal Sci Technol 2017. [DOI: 10.1039/c6cy02652d] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Small-sized Pt particles inside KL zeolite channels are supposed to facilitate the dehydrogenation and cyclization of n-heptane.
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Zhang H, Zhao Y, Zhang H, Wang P, Shi Z, Mao J, Zhang Y, Tang Y. Tailoring Zeolite ZSM-5 Crystal Morphology/Porosity through Flexible Utilization of Silicalite-1 Seeds as Templates: Unusual Crystallization Pathways in a Heterogeneous System. Chemistry 2016; 22:7141-51. [DOI: 10.1002/chem.201600028] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2016] [Indexed: 11/08/2022]
Affiliation(s)
- Hongbin Zhang
- Department of Chemistry; Laboratory of Advanced Materials; Collaborative Innovation Center of Chemistry for Energy Materials and; Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials; Fudan University; Shanghai 200433 P. R. China
| | - Yang Zhao
- Department of Chemistry; Laboratory of Advanced Materials; Collaborative Innovation Center of Chemistry for Energy Materials and; Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials; Fudan University; Shanghai 200433 P. R. China
| | - Hongxia Zhang
- Department of Chemistry; Laboratory of Advanced Materials; Collaborative Innovation Center of Chemistry for Energy Materials and; Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials; Fudan University; Shanghai 200433 P. R. China
| | - Peicheng Wang
- Department of Chemistry; Laboratory of Advanced Materials; Collaborative Innovation Center of Chemistry for Energy Materials and; Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials; Fudan University; Shanghai 200433 P. R. China
| | - Zhangping Shi
- Department of Chemistry; Laboratory of Advanced Materials; Collaborative Innovation Center of Chemistry for Energy Materials and; Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials; Fudan University; Shanghai 200433 P. R. China
| | - Jianjiang Mao
- Department of Chemistry; Laboratory of Advanced Materials; Collaborative Innovation Center of Chemistry for Energy Materials and; Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials; Fudan University; Shanghai 200433 P. R. China
| | - Yahong Zhang
- Department of Chemistry; Laboratory of Advanced Materials; Collaborative Innovation Center of Chemistry for Energy Materials and; Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials; Fudan University; Shanghai 200433 P. R. China
| | - Yi Tang
- Department of Chemistry; Laboratory of Advanced Materials; Collaborative Innovation Center of Chemistry for Energy Materials and; Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials; Fudan University; Shanghai 200433 P. R. China
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18
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Grand J, Awala H, Mintova S. Mechanism of zeolites crystal growth: new findings and open questions. CrystEngComm 2016. [DOI: 10.1039/c5ce02286j] [Citation(s) in RCA: 135] [Impact Index Per Article: 16.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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Gartzia-Rivero L, Bañuelos J, López-Arbeloa I. Excitation energy transfer in artificial antennas: from photoactive materials to molecular assemblies. INT REV PHYS CHEM 2015. [DOI: 10.1080/0144235x.2015.1075279] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- L. Gartzia-Rivero
- Dpto. Química Física, Universidad del País Vasco (UPV-EHU), Aptdo. 644, Bilbao 48080, Spain
| | - J. Bañuelos
- Dpto. Química Física, Universidad del País Vasco (UPV-EHU), Aptdo. 644, Bilbao 48080, Spain
| | - I. López-Arbeloa
- Dpto. Química Física, Universidad del País Vasco (UPV-EHU), Aptdo. 644, Bilbao 48080, Spain
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Tao S, Xu R, Li X, Li D, Ma H, Wang D, Xu Y, Tian Z. Synthesis of discrete aluminophosphate –CLO nanocrystals in a eutectic mixture. J Colloid Interface Sci 2015; 451:117-24. [DOI: 10.1016/j.jcis.2015.04.011] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2015] [Revised: 04/07/2015] [Accepted: 04/07/2015] [Indexed: 12/01/2022]
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Oleksiak MD, Rimer JD. Synthesis of zeolites in the absence of organic structure-directing agents: factors governing crystal selection and polymorphism. REV CHEM ENG 2014. [DOI: 10.1515/revce-2013-0020] [Citation(s) in RCA: 79] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Abstract
This review highlights recent developments in the synthesis of nanosized zeolites. The strategies available for their preparation (organic-template assisted, organic-template free, and alternative procedures) are discussed. Major breakthroughs achieved by the so-called zeolite crystal engineering and encompass items such as mastering and using the physicochemical properties of the precursor synthesis gel/suspension, optimizing the use of silicon and aluminium precursor sources, the rational use of organic templates and structure-directing inorganic cations, and careful adjustment of synthesis conditions (temperature, pressure, time, heating processes from conventional to microwave and sonication) are addressed. An on-going broad and deep fundamental understanding of the crystallization process, explaining the influence of all variables of this complex set of reactions, underpins an even more rational design of nanosized zeolites with exceptional properties. Finally, the advantages and limitations of these methods are addressed with particular attention to their industrial prospects and utilization in existing and advanced applications.
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Affiliation(s)
- Svetlana Mintova
- Laboratoire Catalyse & Spectrochimie, ENSICAEN, Université de Caen, CNRS 6, boulevard Maréchal Juin, 14050 Caen, France.
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Valtchev V, Tosheva L. Porous Nanosized Particles: Preparation, Properties, and Applications. Chem Rev 2013; 113:6734-60. [DOI: 10.1021/cr300439k] [Citation(s) in RCA: 456] [Impact Index Per Article: 41.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Valentin Valtchev
- Laboratoire Catalyse & Spectrochimie, ENSICAEN, Université de Caen, CNRS, 6 Boulevard du Maréchal Juin, 14050 Caen, France
| | - Lubomira Tosheva
- Division of Chemistry and Environmental
Science, Manchester Metropolitan University, Chester Street, Manchester M1 5GD, United Kingdom
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Thomas S, Bazin P, Lakiss L, de Waele V, Mintova S. In situ infrared molecular detection using palladium-containing zeolite films. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2011; 27:14689-14695. [PMID: 21981338 DOI: 10.1021/la203075m] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
In situ IR detection of carbon monoxide in the presence of hydrocarbons (methanol and pentane) using Pd-containing zeolite thin films is reported. The thin films are prepared by spin coating deposition of nanosized LTL and BEA type zeolites suspensions; the palladium clusters are introduced in the nanosized zeolites by ion exchange followed by γ radiolysis of the coating suspensions. The Pd-containing zeolite films with a thickness of 200 nm are exposed to a single gas (either CO or hydrocarbons) or gas mixtures in the presence of water (100 ppm), and the IR spectra are collected continuously at 25, 75, and 100 °C. The fast recognition of very low concentrations of CO (2-100 ppm) in the presence of highly concentrated vapors of methanol or pentane (400-4000 ppm) with the Pd-containing zeolite films is demonstrated. The detection of CO and hydrocarbons is instant, which is a function of the low thickness of the films, small size of the individual zeolite crystals, and regular size and high stability of the Pd clusters in the zeolite films. The heat of adsorption for all experiments is similar (15 kJ.mol(-1)), which is explained with weak interactions between the carbon monoxide and palladium clusters in the zeolite films at temperatures below 100 °C. The nanosized zeolites with homogeneously distributed Pd clusters deposited in thin films demonstrate high molecular recognition capacity toward low concentrations of carbon monoxide under real environmental conditions, i.e., in the presence of water and hydrocarbons.
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Affiliation(s)
- Sébastien Thomas
- Laboratoire Catalyse et Spectrochimie (LCS), ENSICAEN, Université de Caen-CNRS, 6 Boulevard du Maréchal Juin, 14050 Caen, France
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