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Bazaei M, Honarvar B, Esfandiari N, Sajadian SA, Arab Aboosadi Z. Preparation of Erlotinib hydrochloride nanoparticles (anti-cancer drug) by RESS-C method and investigating the effective parameters. Sci Rep 2024; 14:14955. [PMID: 38942802 DOI: 10.1038/s41598-024-64477-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Accepted: 06/10/2024] [Indexed: 06/30/2024] Open
Abstract
The size of the drug particles is one of the essential factors for the proper absorption of the drug compared to the dose of the drug. When particle size is decreased, drug uptake into the body increases. Recent studies have revealed that the rapid expansion of supercritical solution with cosolvent plays a significant role in preparing micron and submicron particles. This paper examines the preparation of Erlotinib hydrochloride nanoparticles using a supercritical solution through the cosolvent method for the first time. An examination of the parameters of temperature (318-338 K), pressures (15-25 MPa) and nozzle diameter (300-700 μm) was investigated by Box-Behnken design, and their respective effects on particle size revealed that the nozzle diameter has a more significant impact on particle size than the other parameters. The smallest particles were produced at temperature 338 K, pressure 20 MPa, and nozzle diameter 700 μm. Besides, the ERL nanoparticles were characterized using SEM, DLS, XRD, FTIR, and DSC analyses. Finally, the results showed that the average size of the ERL particles decreased from 31.6 μm to 200-1100 nm.
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Affiliation(s)
- Majid Bazaei
- Department of Chemical Engineering, Marvdasht Branch, Islamic Azad University, Marvdasht, Iran
| | - Bizhan Honarvar
- Department of Chemical Engineering, Marvdasht Branch, Islamic Azad University, Marvdasht, Iran.
| | - Nadia Esfandiari
- Department of Chemical Engineering, Marvdasht Branch, Islamic Azad University, Marvdasht, Iran
| | - Seyed Ali Sajadian
- Department of Chemical Engineering, Marvdasht Branch, Islamic Azad University, Marvdasht, Iran.
- Department of Chemical Engineering, Faculty of Engineering, University of Kashan, Kashan, 87317-53153, Iran.
- South Zagros Oil and Gas Production, National Iranian Oil Company, Shiraz, 7135717991, Iran.
| | - Zahra Arab Aboosadi
- Department of Chemical Engineering, Marvdasht Branch, Islamic Azad University, Marvdasht, Iran
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2
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Ridho MR, Lubis MAR, Nawawi DS, Fatriasari W. Optimization of areca leaf sheath nanolignin synthesis by a mechanical method for in situ modification of ultra-low molar ratio urea-formaldehyde adhesives. Int J Biol Macromol 2024; 271:132614. [PMID: 38795892 DOI: 10.1016/j.ijbiomac.2024.132614] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2023] [Revised: 05/20/2024] [Accepted: 05/22/2024] [Indexed: 05/28/2024]
Abstract
This study addresses the optimization of the nanolignin preparation method from the areca leaf sheath (ALS) by a mechanical process using a high shear homogenizer at 13,000-16,000 rpm for 1-4 h and its application in enhancing the performance of ultralow molar ratio urea-formaldehyde (UF) adhesive. Response surface methodology (RSM) with a central composite design (CCD) model was used to determine the optimum nanolignin preparation method. The mathematical model obtained was quadratic for the particle size response and linear for the zeta potential response. Under the optimum conditions, a speed of 16,000 rpm for 4 h resulted in a particle size of 227.7 nm and a zeta potential of -18.57 mV with a high desirability value of 0.970. FE-SEM revealed that the characteristic changes of lignin to nanolignin occur from an irregular or nonuniform shape to an oval shape with uniform particles. Nanolignin was introduced during the addition reaction of UF resin synthesis. UF modified with nanolignin (UF-NL) was analyzed for its adhesive characteristics, functional groups, crystallinity, and thermomechanical properties. The UF-NL adhesive had a slightly greater solid content (73.23 %) than the UF adhesive, a gelation time of 4.10 min, and a viscosity of 1066 mPa.s. The UF-NL adhesive had similar functional groups as the UF adhesive, with a lower crystallinity of 59.73 %. Compared with the control plywood which has a tensile shear strength value of 0.79 MPa, the plywood bonded with UF-NL had a greater tensile shear strength of 1.07 MPa, with a lower formaldehyde emission of 0.065 mg/L.
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Affiliation(s)
- Muhammad Rasyidur Ridho
- Department of Forest Products, Faculty of Forestry and Environment, IPB University, Bogor 16680, Indonesia; Research Center for Biomass and Bioproducts, National Research and Innovation Agency (BRIN), Jl Raya Bogor KM 46, Cibinong 16911, Indonesia
| | - Muhammad Adly Rahandi Lubis
- Research Center for Biomass and Bioproducts, National Research and Innovation Agency (BRIN), Jl Raya Bogor KM 46, Cibinong 16911, Indonesia
| | - Deded Sarip Nawawi
- Department of Forest Products, Faculty of Forestry and Environment, IPB University, Bogor 16680, Indonesia.
| | - Widya Fatriasari
- Research Center for Biomass and Bioproducts, National Research and Innovation Agency (BRIN), Jl Raya Bogor KM 46, Cibinong 16911, Indonesia.
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3
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Vallejo R, Quinteros D, Gutiérrez J, Martínez S, Rodríguez Rojo S, Ignacio Tártara L, Palma S, Javier Arias F. Acetazolamide encapsulation in elastin like recombinamers using a supercritical antisolvent (SAS) process for glaucoma treatment. Int J Pharm 2024; 657:124098. [PMID: 38621614 DOI: 10.1016/j.ijpharm.2024.124098] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2024] [Revised: 04/02/2024] [Accepted: 04/05/2024] [Indexed: 04/17/2024]
Abstract
Glaucoma, the second most common cause of blindness worldwide, requires the development of new and effective treatments. This study introduces a novel controlled-release system utilizing elastin-like recombinamers (ELR) and the Supercritical Antisolvent (SAS) technique with supercritical CO2. Acetazolamide (AZM), a class IV drug with limited solubility and permeability, is successfully encapsulated in an amphiphilic ELR at three different ELR:AZM ratios, yielding up to 62 %. Scanning electron microscopy (SEM) reveals spherical microparticles that disintegrate into monodisperse nanoparticles measuring approximately 42 nm under physiological conditions. The nanoparticles, as observed via Transmission Electron Microscopy (TEM) and Atomic Force Microscopy (AFM), do not exhibit aggregates, a fact confirmed by the zeta potential displaying a value of -33 mV over a period of 30 days. Transcorneal permeation tests demonstrate a 10 % higher permeation level compared to the control solution, which increases to 30 % after 2 h. Ocular irritation tests demonstrate no adverse effects or damage. Intraocular pressure (IOP) tests conducted on hypertensive rabbits indicate greater effectiveness for all three analyzed formulations, suggesting enhanced drug bioavailability during treatment. Consequently, the combination of recombinant biopolymers and high-pressure techniques represents a promising approach for advancing glaucoma therapy, emphasizing its potential clinical significance.
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Affiliation(s)
- Reinaldo Vallejo
- Smart Devices for Nano Medicine Group, Unidad Excelencia Instituto de BioMedicina y Genética Molecular (IBGM) de Valladolid, University of Valladolid and CSIC, Valladolid, Spain; BioEcoUVa, Research Institute on Bioeconomy, High Pressure Process Group, University of Valladolid, Department of Chemical Engineering and Environmental Technology, Escuela de Ingenierías Industriales, Sede Mergelina, 47011 Valladolid, Spain
| | - Daniela Quinteros
- Unidad de Investigación y Desarrollo en Tecnología Farmacéutica (UNITEFA), CONICET and Departamento de Ciencias Farmacéuticas, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Ciudad Universitaria, 5000 Córdoba, Argentina.
| | - Javier Gutiérrez
- Smart Devices for Nano Medicine Group, Unidad Excelencia Instituto de BioMedicina y Genética Molecular (IBGM) de Valladolid, University of Valladolid and CSIC, Valladolid, Spain
| | - Sofía Martínez
- Unidad de Investigación y Desarrollo en Tecnología Farmacéutica (UNITEFA), CONICET and Departamento de Ciencias Farmacéuticas, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Ciudad Universitaria, 5000 Córdoba, Argentina
| | - Soraya Rodríguez Rojo
- BioEcoUVa, Research Institute on Bioeconomy, High Pressure Process Group, University of Valladolid, Department of Chemical Engineering and Environmental Technology, Escuela de Ingenierías Industriales, Sede Mergelina, 47011 Valladolid, Spain
| | - Luis Ignacio Tártara
- Unidad de Investigación y Desarrollo en Tecnología Farmacéutica (UNITEFA), CONICET and Departamento de Ciencias Farmacéuticas, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Ciudad Universitaria, 5000 Córdoba, Argentina
| | - Santiago Palma
- Unidad de Investigación y Desarrollo en Tecnología Farmacéutica (UNITEFA), CONICET and Departamento de Ciencias Farmacéuticas, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Ciudad Universitaria, 5000 Córdoba, Argentina
| | - Francisco Javier Arias
- Smart Devices for Nano Medicine Group, Unidad Excelencia Instituto de BioMedicina y Genética Molecular (IBGM) de Valladolid, University of Valladolid and CSIC, Valladolid, Spain.
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Saha A, Mishra P, Biswas G, Bhakta S. Greening the pathways: a comprehensive review of sustainable synthesis strategies for silica nanoparticles and their diverse applications. RSC Adv 2024; 14:11197-11216. [PMID: 38590352 PMCID: PMC11000228 DOI: 10.1039/d4ra01047g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2024] [Accepted: 03/22/2024] [Indexed: 04/10/2024] Open
Abstract
Silica nanoparticles (SiNPs) have emerged as a multipurpose solution with wide-ranging applications in various industries such as medicine, agriculture, construction, cosmetics, and food production. In 1961, Stöber introduced a ground-breaking sol-gel method for synthesizing SiNPs, which carried a new era of exploration both in academia and industry, uncovering numerous possibilities for these simple yet multifaceted particles. Inspite of numerous reported literature with wide applicability, the synthesis of these nanoparticles with the desired size and functionalities poses considerable challenges. Over time, researchers have strived to optimize the synthetic route, particularly by developing greener approaches that minimize environmental impact. By reducing hazardous chemicals, energy consumption, and waste generation, these greener synthesis methods have become an important focus in the field. This review aims to provide a comprehensive analysis of the various synthetic approaches available for different types of SiNPs. Starting from the Stöber' method, we analyze other methods as well to synthesis different types of SiNPs including mesoporous, core-shell and functionalized nanoparticles. With increasing concerns with the chemical methods associated for environmental issues, we aim to assist readers in identifying suitable greener synthesis methods tailored to their specific requirements. By highlighting the advancements in reaction time optimization, waste reduction, and environmentally friendly precursors, we offer insights into the latest techniques that contribute to greener and more sustainable SiNPs synthesis. Additionally, we briefly discuss the diverse applications of SiNPs, demonstrating their relevance and potential impact in fields such as medicine, agriculture, and cosmetics. By emphasizing the greener synthesis methods and economical aspects, this review aims to inspire researchers and industry professionals to adopt environmentally conscious practices while harnessing the immense capabilities of SiNPs.
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Affiliation(s)
- Arighna Saha
- Department of Chemistry, Cooch Behar Panchanan Barma University Cooch Behar 736101 West Bengal India
- Cooch Behar College Cooch Behar 736101 West Bengal India
| | - Prashant Mishra
- Department of Biochemical Engineering and Biotechnology, Indian Institute of Technology Delhi New Delhi 110016 India
| | - Goutam Biswas
- Department of Chemistry, Cooch Behar Panchanan Barma University Cooch Behar 736101 West Bengal India
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5
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Mahmoud AA, Elkatatny S. Properties and Performance of Oil Well Slurry and Cement Sheath Incorporating Nano Silica: A Review. ACS OMEGA 2024; 9:8654-8665. [PMID: 38434839 PMCID: PMC10905710 DOI: 10.1021/acsomega.3c07365] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/24/2023] [Revised: 01/13/2024] [Accepted: 01/16/2024] [Indexed: 03/05/2024]
Abstract
The oil well cementing job is the operation in which a cement paste is pumped to fill the annulus behind the casing. Inclusion of nanomaterials in oil well cement results in improving the cement properties. This paper provides a comprehensive overview of incorporating nanosilica into oil well cement, addressing various aspects of the nanosilica manufacturing process, dispersion challenges, the impact on cement hydration and properties, as well as the operational challenges. The addition of nanosilica is found to enhance cement properties such as hydration rate, compressive strength at low temperatures, and resistance to deterioration at high temperatures. However, challenges arise, including increased viscosity and the need for higher water content. Dispersion of nanosilica into cement slurry remains a difficulty, compounded by the high manufacturing cost, limiting its practical application. The paper recommends further research to improve nanosilica dispersion, explore cost-effective raw materials, and overcome operational challenges for broader utilization in oil well cementing.
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Affiliation(s)
- Ahmed Abdulhamid Mahmoud
- College of Petroleum Engineering
and Geosciences, King Fahd University of
Petroleum & Minerals, 31261 Dhahran, Saudi
Arabia
| | - Salaheldin Elkatatny
- College of Petroleum Engineering
and Geosciences, King Fahd University of
Petroleum & Minerals, 31261 Dhahran, Saudi
Arabia
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6
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Abarbanel NV, Suvorov SS, Petukhov AN, Belousov AS, Markov AN, Zarubin DM, Barysheva AV, Vorotyntsev IV, Kapinos AA, Kulikov AD, Vorotyntsev AV. Bifunctional Silica-Supported Ionic Liquid Phase (SILP) Catalysts in Silane Production: Their Synthesis, Characterization and Catalytic Activity. Int J Mol Sci 2023; 25:68. [PMID: 38203238 PMCID: PMC10778910 DOI: 10.3390/ijms25010068] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Revised: 12/12/2023] [Accepted: 12/13/2023] [Indexed: 01/12/2024] Open
Abstract
A mesoporous silica support was synthesized using the sol-gel method from trichlorosilane. There is a tendency for the specific surface area and the proportion of silica particles mesopores to increase during all stages of sol-gel synthesis. It has been shown that the insertion of hexane and toluene, as additional solvents, into the structure-forming polyethylene glycol, makes it possible to regulate the pore size and specific surface area of silica. Silica functionalization was carried out using SILP technology. The activities of the catalytic systems based on polymer and inorganic supports immobilized by imidazole-based ionic liquids during the trichlorosilane disproportionation reaction were compared. There is a tendency for the monosilane yield for catalytic systems based on an inorganic support to increase. We identified the most promising catalyst in terms of monosilane yield and proposed a bifunctional catalyst that exhibited activity in two parallel reactions: trichlorosilane disproportionation and silicon tetrachloride hydrogenation.
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Affiliation(s)
- Nataliia V. Abarbanel
- Chemical Engineering Laboratory, Lobachevsky State University of Nizhny Novgorod, Gagarina Avenue 23, Nizhny Novgorod 603950, Russia (A.S.B.); (A.N.M.); (D.M.Z.); (A.V.B.); (A.V.V.)
| | - Sergey S. Suvorov
- Chemical Engineering Laboratory, Lobachevsky State University of Nizhny Novgorod, Gagarina Avenue 23, Nizhny Novgorod 603950, Russia (A.S.B.); (A.N.M.); (D.M.Z.); (A.V.B.); (A.V.V.)
| | - Anton N. Petukhov
- Chemical Engineering Laboratory, Lobachevsky State University of Nizhny Novgorod, Gagarina Avenue 23, Nizhny Novgorod 603950, Russia (A.S.B.); (A.N.M.); (D.M.Z.); (A.V.B.); (A.V.V.)
- Laboratory of Smart Materials and Technologies, Mendeleev University of Chemical Technology of Russia, 9 Miusskaya Square, Moscow 125047, Russia
| | - Artem S. Belousov
- Chemical Engineering Laboratory, Lobachevsky State University of Nizhny Novgorod, Gagarina Avenue 23, Nizhny Novgorod 603950, Russia (A.S.B.); (A.N.M.); (D.M.Z.); (A.V.B.); (A.V.V.)
| | - Artem N. Markov
- Chemical Engineering Laboratory, Lobachevsky State University of Nizhny Novgorod, Gagarina Avenue 23, Nizhny Novgorod 603950, Russia (A.S.B.); (A.N.M.); (D.M.Z.); (A.V.B.); (A.V.V.)
| | - Dmitriy M. Zarubin
- Chemical Engineering Laboratory, Lobachevsky State University of Nizhny Novgorod, Gagarina Avenue 23, Nizhny Novgorod 603950, Russia (A.S.B.); (A.N.M.); (D.M.Z.); (A.V.B.); (A.V.V.)
| | - Alexandra V. Barysheva
- Chemical Engineering Laboratory, Lobachevsky State University of Nizhny Novgorod, Gagarina Avenue 23, Nizhny Novgorod 603950, Russia (A.S.B.); (A.N.M.); (D.M.Z.); (A.V.B.); (A.V.V.)
| | - Ilya V. Vorotyntsev
- Laboratory of Smart Materials and Technologies, Mendeleev University of Chemical Technology of Russia, 9 Miusskaya Square, Moscow 125047, Russia
| | - Alexander A. Kapinos
- Chemical Engineering Laboratory, Lobachevsky State University of Nizhny Novgorod, Gagarina Avenue 23, Nizhny Novgorod 603950, Russia (A.S.B.); (A.N.M.); (D.M.Z.); (A.V.B.); (A.V.V.)
| | - Artem D. Kulikov
- Chemical Engineering Laboratory, Lobachevsky State University of Nizhny Novgorod, Gagarina Avenue 23, Nizhny Novgorod 603950, Russia (A.S.B.); (A.N.M.); (D.M.Z.); (A.V.B.); (A.V.V.)
| | - Andrey V. Vorotyntsev
- Chemical Engineering Laboratory, Lobachevsky State University of Nizhny Novgorod, Gagarina Avenue 23, Nizhny Novgorod 603950, Russia (A.S.B.); (A.N.M.); (D.M.Z.); (A.V.B.); (A.V.V.)
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Pratap-Singh A, Guo Y, Baldelli A, Singh A. Concept for a Unidirectional Release Mucoadhesive Buccal Tablet for Oral Delivery of Antidiabetic Peptide Drugs Such as Insulin, Glucagon-like Peptide 1 (GLP-1), and their Analogs. Pharmaceutics 2023; 15:2265. [PMID: 37765234 PMCID: PMC10534625 DOI: 10.3390/pharmaceutics15092265] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Revised: 08/11/2023] [Accepted: 08/12/2023] [Indexed: 09/29/2023] Open
Abstract
Injectable peptides such as insulin, glucagon-like peptide 1 (GLP-1), and their agonists are being increasingly used for the treatment of diabetes. Currently, the most common route of administration is injection, which is linked to patient discomfort as well as being subjected to refrigerated storage and the requirement for efficient supply chain logistics. Buccal and sublingual routes are recognized as valid alternatives due to their high accessibility and easy administration. However, there can be several challenges, such as peptide selection, drug encapsulation, and delivery system design, which are linked to the enhancement of drug efficacy and efficiency. By using hydrophobic polymers that do not dissolve in saliva, and by using neutral or positively charged nanoparticles that show better adhesion to the negative charges generated by the sialic acid in the mucus, researchers have attempted to improve drug efficiency and efficacy in buccal delivery. Furthermore, unidirectional films and tablets seem to show the highest bioavailability as compared to sprays and other buccal delivery vehicles. This advantageous attribute can be attributed to their capability to mitigate the impact of saliva and inadvertent gastrointestinal enzymatic digestion, thereby minimizing drug loss. This is especially pertinent as these formulations ensure a more directed drug delivery trajectory, leading to heightened therapeutic outcomes. This communication describes the current state of the art with respect to the creation of nanoparticles containing peptides such as insulin, glucagon-like peptide 1 (GLP-1), and their agonists, and theorizes the production of mucoadhesive unidirectional release buccal tablets or films. Such an approach is more patient-friendly and can improve the lives of millions of diabetics around the world; in addition, these shelf-stable formulations ena a more environmentally friendly and sustainable supply chain network.
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Affiliation(s)
- Anubhav Pratap-Singh
- Food, Nutrition, and Health Program, Faculty of Land & Food Systems, The University of British Columbia, 2205 East Mall, Vancouver, BC V6T 1Z4, Canada
| | - Yigong Guo
- Food, Nutrition, and Health Program, Faculty of Land & Food Systems, The University of British Columbia, 2205 East Mall, Vancouver, BC V6T 1Z4, Canada
- Natural Health and Food Products Research Group, Centre for Applied Research & Innovation (CARI), British Columbia Institute of Technology, Burnaby, BC V5G 3H2, Canada
| | - Alberto Baldelli
- Food, Nutrition, and Health Program, Faculty of Land & Food Systems, The University of British Columbia, 2205 East Mall, Vancouver, BC V6T 1Z4, Canada
| | - Anika Singh
- Food, Nutrition, and Health Program, Faculty of Land & Food Systems, The University of British Columbia, 2205 East Mall, Vancouver, BC V6T 1Z4, Canada
- Natural Health and Food Products Research Group, Centre for Applied Research & Innovation (CARI), British Columbia Institute of Technology, Burnaby, BC V5G 3H2, Canada
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Dwiastuti R, Radifar M, Putri DCA, Riswanto FDO, Hariono M. In silico modeling and empirical study of 4- n-Butylresorcinol nanoliposome formulation. J Biomol Struct Dyn 2022; 40:10603-10613. [PMID: 34238124 DOI: 10.1080/07391102.2021.1946430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
A study to incorporate in silico modeling with an empirical experiment has been carried out to formulate nanoliposome containing 4-n-butylresorcinol as the active ingredient. The in silico modeling was performed using molecular dynamics simulation followed by radius of gyration observation to provide insight into the mechanisms of 4-n-butylresorcinol stabilization by liposome due to their nano-size. The empirical experiment was conducted by formulating the nanoliposome using soy lecithin phospholipid formula as suggested by the in silico modeling followed by determining its particle size as well as its shape. From their incorporation, it was found that 3200 phospholipid molecules were selected in formulating nanoliposome containing 4-n-butylresorcinol. The results of the nanoliposomes size observation in the modeling of 3200 lipid molecules was 87.01 (± 0.59) nm, whereas the size from the empirical study was 87.57 (± 0.06) nm. Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Rini Dwiastuti
- Department of Pharmaceutical Technology, Faculty of Pharmacy, Sanata Dharma University, Yogyakarta, Indonesia
| | - Muhammad Radifar
- Medical Laboratory Technology, Guna Bangsa Institute of Health Science, Yogyakarta, Indonesia
| | - Dina Christin Ayuning Putri
- Department of Pharmaceutical Technology, Faculty of Pharmacy, Sanata Dharma University, Yogyakarta, Indonesia
| | - Florentinus Dika Octa Riswanto
- Department of Pharmaceutical Analysis and Medicinal Chemistry, Faculty of Pharmacy, Sanata Dharma University, Yogyakarta, Indonesia
| | - Maywan Hariono
- Department of Pharmaceutical Analysis and Medicinal Chemistry, Faculty of Pharmacy, Sanata Dharma University, Yogyakarta, Indonesia
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9
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Ha ES, Kang HT, Park H, Kim S, Kim MS. Advanced technology using supercritical fluid for particle production in pharmaceutical continuous manufacturing. JOURNAL OF PHARMACEUTICAL INVESTIGATION 2022. [DOI: 10.1007/s40005-022-00601-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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10
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Montes A, Merino E, Valor D, Guamán-Balcázar MC, Pereyra C, Martínez de la Ossa EJ. From olive leaves to spherical nanoparticles by one-step RESS process precipitation. Eur Food Res Technol 2022. [DOI: 10.1007/s00217-022-04127-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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11
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CO2 Utilization as Gas Antisolvent for the Pharmaceutical Micro and Nanoparticle Production: A Review. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2022.104164] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
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12
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Ren Y, Wu Z, Meng X, Ou G, Kou J, Jin H, Guo L. Large eddy simulation of water jets under transcritical and supercritical conditions. J Supercrit Fluids 2022. [DOI: 10.1016/j.supflu.2022.105648] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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13
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Alidadykhah M, Peyman H, Roshanfekr H, Azizi S, Maaza M. Functionalization and Modification of Polyethylene Terephthalate Polymer by AgCl Nanoparticles under Ultrasound Irradiation as Bactericidal. ACS OMEGA 2022; 7:19141-19151. [PMID: 35721923 PMCID: PMC9202035 DOI: 10.1021/acsomega.1c07082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/15/2021] [Accepted: 02/08/2022] [Indexed: 06/15/2023]
Abstract
Polyethylene terephthalate polymer (PET) is widely used in diverse areas. In the current study, the surface of PET is modified in two steps in order to improve the quality. At first, the polymer was functionalized with carboxylic groups, and Fourier transform infrared spectroscopy studies were used to verify functionalization. Then, AgCl nanoparticles were synthesized on COOH functional groups on the surface of PET using a sonochemistry method by sequential dipping of the functionalized polymer in an alternating bath of potassium chloride and silver nitrate under ultrasonic irradiation. The effects of ultrasonic irradiation power, the number of dipping steps, and pH on the growth of AgCl nanoparticles as effective parameters on size and density of synthesized Ag nanoparticles were studied. The results of scanning electron microscopy studies showed that the size and density of AgCl nanoparticles under ultrasonic irradiation with a power of 100 W are better than those of AgCl nanoparticles under irradiation with a power of 30 W. Also, by 15 times dipping the polymer into the reagent solutions in pH = 9, the modified polymer with a greater number of nanoparticles with suitable size can be reached. Antibacterial properties of PET containing AgCl nanoparticles were investigated against six Gram-positive and Gram-negative bacteria species, and the results showed significant antibacterial activity, while functionalized PET did not have a significant effect on both types of bacteria.
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Affiliation(s)
- Mitra Alidadykhah
- Department
of Chemistry, Ilam Branch, Islamic Azad
University, Ilam, Iran
| | - Hossein Peyman
- Department
of Chemistry, Ilam Branch, Islamic Azad
University, Ilam, Iran
| | - Hamideh Roshanfekr
- Department
of Chemistry, Ilam Branch, Islamic Azad
University, Ilam, Iran
| | - Shohreh Azizi
- UNESCO-UNISA
Africa Chair in Nanosciences and Nanotechnology, College of Graduate
Studies, University of South Africa, Muckleneuk Ridge, PO Box 392, Pretoria,0002 South Africa
- Nanosciences
African Network (NANOAFNET), iThemba LABS-National
Research Foundation, 1 Old Faure Road, Somerset West 7129, PO Box 722, Somerset West, Western Cape, 7131, South Africa
| | - Malik Maaza
- UNESCO-UNISA
Africa Chair in Nanosciences and Nanotechnology, College of Graduate
Studies, University of South Africa, Muckleneuk Ridge, PO Box 392, Pretoria,0002 South Africa
- Nanosciences
African Network (NANOAFNET), iThemba LABS-National
Research Foundation, 1 Old Faure Road, Somerset West 7129, PO Box 722, Somerset West, Western Cape, 7131, South Africa
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Influence of Mechanical Loads on the State of Water in the Hydrophobic Environment of Methyl Silica Particles. THEOR EXP CHEM+ 2022. [DOI: 10.1007/s11237-022-09721-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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15
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Islam T, Al Ragib A, Ferdosh S, Uddin ABMH, Haque Akanda MJ, Mia MAR, D. M RP, Kamaruzzaman BY, Islam Sarker MZ. Development of nanoparticles for pharmaceutical preparations using supercritical techniques. CHEM ENG COMMUN 2022. [DOI: 10.1080/00986445.2021.1983545] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Affiliation(s)
- Tariqul Islam
- Faculty of Pharmacy, International Islamic University Malaysia, Kuantan, Pahang, Malaysia
| | - Abdullah Al Ragib
- School of Chemical Engineering and Technology, Tianjin University, Tianjin, China
| | - Sahena Ferdosh
- Faculty of Science, International Islamic University Malaysia, Kuantan, Pahang, Malaysia
| | - A. B. M. Helal Uddin
- Faculty of Pharmacy, International Islamic University Malaysia, Kuantan, Pahang, Malaysia
| | | | - Md. Abdur Rashid Mia
- Faculty of Pharmacy, International Islamic University Malaysia, Kuantan, Pahang, Malaysia
| | - Reddy Prasad D. M
- Petroleum and Chemical Engineering Programme area, Universiti Technology Brunei, Gadong, Brunei Darussalam
| | - Bin Yunus Kamaruzzaman
- Faculty of Science, International Islamic University Malaysia, Kuantan, Pahang, Malaysia
| | - Md. Zaidul Islam Sarker
- Faculty of Pharmacy, International Islamic University Malaysia, Kuantan, Pahang, Malaysia
- Food Science Program, Cooperative Research, Education and Extension Services, Northern Marianas College, Saipan, MP, USA
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16
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Sokolov IE, Efremova EI, Boeva NM, Erofeeva AR, Kolobanov AI, Sigov AS, Fomichev VV. Analysis of the Stages of Yittrum Iron Garnet Formation from a Precursor Obtained by the Supercritical Antisolvent CO2 Precipitation Technique. RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY B 2022. [DOI: 10.1134/s1990793121070150] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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17
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Antonov EN, Krotova LI, Mishakov GV, Popov VK. Comparative-Study of Levofloxacin Solubility in Supercritical Carbon Dioxide and Trifluoromethane. RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY B 2022. [DOI: 10.1134/s1990793121080091] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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18
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Mazayen ZM, Ghoneim AM, Elbatanony RS, Basalious EB, Bendas ER. Pharmaceutical nanotechnology: from the bench to the market. FUTURE JOURNAL OF PHARMACEUTICAL SCIENCES 2022; 8:12. [PMID: 35071609 PMCID: PMC8760885 DOI: 10.1186/s43094-022-00400-0] [Citation(s) in RCA: 24] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Accepted: 01/01/2022] [Indexed: 12/24/2022] Open
Abstract
Background Nanotechnology is considered a new and rapidly emerging area in the pharmaceutical and medicinal field. Nanoparticles, as drug delivery systems, impart several advantages concerning improved efficacy as well as reduced adverse drug reactions. Main body Different types of nanosystems have been fabricated including carbon nanotubes, paramagnetic nanoparticles, dendrimers, nanoemulsions, etc. Physicochemical properties of the starting materials and the selected method of preparation play a significant aspect in determining the shape and characteristics of the developed nanoparticles. Dispersion of preformed polymers, coacervation, polymerization, nano-spray drying and supercritical fluid technology are among the most extensively used techniques for the preparation of nanocarriers. Particle size, surface charge, surface hydrophobicity and drug release are the main factors affecting nanoparticles physical stability and biological performance of the incorporated drug. In clinical practice, many nanodrugs have been used for both diagnostic and therapeutic applications and are being investigated for various indications in clinical trials. Nanoparticles are used for the cure of kidney diseases, tuberculosis, skin conditions, Alzheimer’s disease, different types of cancer as well as preparation of COVID-19 vaccines. Conclusion In this review, we will confer the advantages, types, methods of preparation, characterization methods and some of the applications of nano-systems.
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Tabata C, Shirasaki K, Sakai H, Sunaga A, Li D, Konaka M, Yamamura T. Influence of additives on low-temperature hydrothermal synthesis of UO 2+x and ThO 2. CrystEngComm 2022. [DOI: 10.1039/d2ce00278g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
UO2+x and ThO2 were synthesized through a hydrothermal reaction by adding aldehydes.
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Affiliation(s)
- Chihiro Tabata
- Institute for Integrated Radiation and Nuclear Science, Kyoto University, Kumatori, Osaka 590-0494, Japan
| | - Kenji Shirasaki
- Institute for Materials Research, Tohoku University, Sendai, Miyagi 980-8577, Japan
| | - Hironori Sakai
- Advanced Science Research Center, Japan Atomic Energy Agency, Tokai, Ibaraki 319-1195, Japan
| | - Ayaki Sunaga
- Institute for Integrated Radiation and Nuclear Science, Kyoto University, Kumatori, Osaka 590-0494, Japan
| | - Dexin Li
- International Research Center for Nuclear Materials Science, Institute for Materials Research, Tohoku University, Oarai, Ibaraki 311-1313, Japan
| | - Mariko Konaka
- Institute for Integrated Radiation and Nuclear Science, Kyoto University, Kumatori, Osaka 590-0494, Japan
| | - Tomoo Yamamura
- Institute for Integrated Radiation and Nuclear Science, Kyoto University, Kumatori, Osaka 590-0494, Japan
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20
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Solid Dosage Forms of Biopharmaceuticals in Drug Delivery Systems Using Sustainable Strategies. Molecules 2021; 26:molecules26247653. [PMID: 34946733 PMCID: PMC8708471 DOI: 10.3390/molecules26247653] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Revised: 12/13/2021] [Accepted: 12/14/2021] [Indexed: 11/16/2022] Open
Abstract
Drug delivery systems (DDS) often comprise biopharmaceuticals in aqueous form, making them susceptible to physical and chemical degradation, and therefore requiring low temperature storage in cold supply and distribution chains. Freeze-drying, spray-drying, and spray-freeze-drying are some of the techniques used to convert biopharmaceuticals-loaded DDS from aqueous to solid dosage forms. However, the risk exists that shear and heat stress during processing may provoke DDS damage and efficacy loss. Supercritical fluids (SCF), specifically, supercritical carbon dioxide (scCO2), is a sustainable alternative to common techniques. Due to its moderately critical and tunable properties and thermodynamic behavior, scCO2 has aroused scientific and industrial interest. Therefore, this article reviews scCO2-based techniques used over the year in the production of solid biopharmaceutical dosage forms. Looking particularly at the use of scCO2 in each of its potential roles—as a solvent, co-solvent, anti-solvent, or co-solute. It ends with a comparison between the compound’s stability using supercritical CO2-assisted atomization/spray-drying and conventional drying.
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21
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Formation of Polymer-Carbon Nanotube Composites by Two-Step Supercritical Fluid Treatment. MATERIALS 2021; 14:ma14237428. [PMID: 34885587 PMCID: PMC8659219 DOI: 10.3390/ma14237428] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Revised: 11/26/2021] [Accepted: 12/01/2021] [Indexed: 11/17/2022]
Abstract
An approach for polymer-carbon nanotube (CNT) composite preparation is proposed based on a two-step supercritical fluid treatment. The first step, rapid expansion of a suspension (RESS) of CNTs in supercritical carbon dioxide, is used to de-bundle CNTs in order to simplify their mixing with polymer in solution. The ability of RESS pre-treatment to de-bundle CNTs and to cause significant bulk volume expansion is demonstrated. The second step is the formation of polymer-CNT composite from solution via supercritical antisolvent (SAS) precipitation. SAS treatment allows avoiding CNT agglomeration during transition from a solution into solid state due to the high speed of phase transition. The combination of these two supercritical fluid methods allowed obtaining a polycarbonate-multiwalled carbon nanotube composite with tensile strength two times higher compared to the initial polymer and enhanced elasticity.
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22
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Dondulkar A, Akojwar N, Katta C, Khatri DK, Mehra NK, Singh SB, Madan J. Inhalable polymeric micro and nano-immunoadjuvants for developing therapeutic vaccines in the treatment of non-small cell lung cancer. Curr Pharm Des 2021; 28:395-409. [PMID: 34736378 DOI: 10.2174/1381612827666211104155604] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2021] [Revised: 08/24/2021] [Accepted: 08/24/2021] [Indexed: 12/24/2022]
Abstract
Non-small cell lung cancer (NSCLC) is a leading cause of death in millions of cancer patients. Lack of diagnosis at an early stage in addition to no specific guidelines for its treatment, and a higher rate of treatment-related toxicity further deteriorate the conditions. Current therapies encompass surgery, chemotherapy, radiation therapy, and immunotherapy according to the pattern and the stage of lung cancer. Among all, with a longlasting therapeutic action, reduced side-effects, and a higher rate of survival, therapeutic cancer vaccine is a new, improved strategy for treating NSCLC. Immunoadjuvants are usually incorporated into the therapeutic vaccines to shield the antigen against environmental and physiological harsh conditions in addition to boosting the immune potential. Conventional immunoadjuvants are often associated with an inadequate cellular response, poor target specificity, and low antigen load. Recently, inhalable polymeric nano/micro immunoadjuvants have exhibited immense potential in the development of therapeutic vaccines for the treatment of NSCLC with improved mucosal immunization. The development of polymeric micro/nano immunoadjuvants brought a new era for vaccines with increased strength and efficiency. Therefore, in the present review, we explained the potential application of micro/nano immunoadjuvants for augmenting the stability and efficacy of inhalable vaccines in the treatment of NSCLC. In addition, the role of biodegradable, biocompatible, and non-toxic polymers has also been discussed with case studies.
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Affiliation(s)
- Ayusha Dondulkar
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research, Hyderabad, Telangana. India
| | - Natasha Akojwar
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research, Hyderabad, Telangana. India
| | - Chanti Katta
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research, Hyderabad, Telangana. India
| | - Dharmendra K Khatri
- Department of Pharmacology, National Institute of Pharmaceutical Education and Research, Hyderabad, Telangana. India
| | - Neelesh K Mehra
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research, Hyderabad, Telangana. India
| | - Shashi B Singh
- Department of Pharmacology, National Institute of Pharmaceutical Education and Research, Hyderabad, Telangana. India
| | - Jitender Madan
- Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research, Hyderabad, Telangana. India
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23
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Ren Y, Meng X, Wu Z, Ou G, Jin H, Ge Z, Xu Q, Guo L. Visualization of the flow morphology of submerged jets in subcritical and supercritical water. J Supercrit Fluids 2021. [DOI: 10.1016/j.supflu.2021.105346] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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24
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VLE properties and the critical parameters of ternary mixture of CO2 + toluene/dichloromethane involved in the SEDS precipitation process. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.116371] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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25
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Bhat JA, Rajora N, Raturi G, Sharma S, Dhiman P, Sanand S, Shivaraj SM, Sonah H, Deshmukh R. Silicon nanoparticles (SiNPs) in sustainable agriculture: major emphasis on the practicality, efficacy and concerns. NANOSCALE ADVANCES 2021; 3:4019-4028. [PMID: 36132841 PMCID: PMC9419652 DOI: 10.1039/d1na00233c] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/28/2021] [Accepted: 05/29/2021] [Indexed: 05/05/2023]
Abstract
Silicon (Si), a beneficial element for plants, is known for its prophylactic effect under stress conditions. Many studies have documented the role of biogenic silica (bulk-Si) in alleviating biotic and abiotic stresses in plants. The scarce amount of the plant-available form of Si (monosilicic acid) in most of the cultivated soil and the limited efficacy of silicate fertilizers (bulk-Si) are the major concerns for the exploration of Si-derived benefits. In this regard, recent advances in nanotechnology have opened up new avenues for crop improvement, where plants can derive benefits associated with Si nanoparticles (SiNPs). Most of the studies have shown the positive effect of SiNPs on the growth and development of plants specifically under stress conditions. In contrast, a few studies have also reported their toxic effects on some plant species. Hence, there is a pertinent need for elaborative research to explore the utility of SiNPs in agriculture. The present review summarizes SiNP synthesis, application, uptake, and role in stimulating plant growth and development. The advantages of SiNPs over conventional bulk-Si fertilizers in agriculture, their efficacy in different plant species, and safety concerns have also been discussed. The gaps in our understanding of various aspects of SiNPs in relation to plants have also been highlighted, which will guide future research in this area. The increased attention towards SiNP-related research will help to realize the true potential of SiNPs in agriculture.
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Affiliation(s)
- Javaid Akhter Bhat
- National Center for Soybean Improvement, Nanjing Agricultural University Nanjing China
| | - Nitika Rajora
- National Agri-Food Biotechnology Institute (NABI) Mohali Punjab India
| | - Gaurav Raturi
- National Agri-Food Biotechnology Institute (NABI) Mohali Punjab India
- Department of Biotechnology, Panjab University Chandigarh India
| | - Shivani Sharma
- National Agri-Food Biotechnology Institute (NABI) Mohali Punjab India
| | - Pallavi Dhiman
- National Agri-Food Biotechnology Institute (NABI) Mohali Punjab India
| | - Sandhya Sanand
- Department of Crop Science, Indian Council of Agriculture Research (ICAR) Krishibhavan New Delhi India
| | - S M Shivaraj
- National Agri-Food Biotechnology Institute (NABI) Mohali Punjab India
| | - Humira Sonah
- National Agri-Food Biotechnology Institute (NABI) Mohali Punjab India
| | - Rupesh Deshmukh
- National Agri-Food Biotechnology Institute (NABI) Mohali Punjab India
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Biopesticide Encapsulation Using Supercritical CO 2: A Comprehensive Review and Potential Applications. Molecules 2021; 26:molecules26134003. [PMID: 34209179 PMCID: PMC8272144 DOI: 10.3390/molecules26134003] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2021] [Revised: 05/27/2021] [Accepted: 06/28/2021] [Indexed: 01/06/2023] Open
Abstract
As an alternative to synthetic pesticides, natural chemistries from living organisms, are not harmful to nontarget organisms and the environment, can be used as biopesticides, nontarget. However, to reduce the reactivity of active ingredients, avoid undesired reactions, protect from physical stress, and control or lower the release rate, encapsulation processes can be applied to biopesticides. In this review, the advantages and disadvantages of the most common encapsulation processes for biopesticides are discussed. The use of supercritical fluid technology (SFT), mainly carbon dioxide (CO2), to encapsulate biopesticides is highlighted, as they reduce the use of organic solvents, have simpler separation processes, and achieve high-purity particles. This review also presents challenges to be surpassed and the lack of application of SFT for biopesticides in the published literature is discussed to evaluate its potential and prospects.
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27
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Zhang Z, Terrasson V, Guénin E. Lignin Nanoparticles and Their Nanocomposites. NANOMATERIALS 2021; 11:nano11051336. [PMID: 34069477 PMCID: PMC8159083 DOI: 10.3390/nano11051336] [Citation(s) in RCA: 37] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/23/2021] [Revised: 05/13/2021] [Accepted: 05/16/2021] [Indexed: 01/14/2023]
Abstract
Lignin nanomaterials have emerged as a promising alternative to fossil-based chemicals and products for some potential added-value applications, which benefits from their structural diversity and biodegradability. This review elucidates a perspective in recent research on nanolignins and their nanocomposites. It summarizes the different nanolignin preparation methods, emphasizing anti-solvent precipitation, self-assembly and interfacial crosslinking. Also described are the preparation of various nanocomposites by the chemical modification of nanolignin and compounds with inorganic materials or polymers. Additionally, advances in numerous potential high-value applications, such as use in food packaging, biomedical, chemical engineering and biorefineries, are described.
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28
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Vorobei AM, Parenago OO. Using Supercritical Fluid Technologies to Prepare Micro- and Nanoparticles. RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A 2021. [DOI: 10.1134/s0036024421030237] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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29
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Razmimanesh F, Sodeifian G, Sajadian SA. An investigation into Sunitinib malate nanoparticle production by US- RESOLV method: Effect of type of polymer on dissolution rate and particle size distribution. J Supercrit Fluids 2021. [DOI: 10.1016/j.supflu.2021.105163] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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30
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Mehrabadi Z, Ahmadi S, Gutierrez A, Karimi M, Hayati P, Sharafi-Badr P, Moaser AG, Rostamnia S, Hasanzadeh A, Khaksar S, Rouhani S, Msagati TA. Morphologically controlled eco-friendly synthesis of a novel 2D Hg(II) metal-organic coordination polymer: Biological activities and DFT analysis. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2020.129335] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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31
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Su W, Zhang H, Xing Y, Li X, Wang J, Cai C. A Bibliometric Analysis and Review of Supercritical Fluids for the Synthesis of Nanomaterials. NANOMATERIALS (BASEL, SWITZERLAND) 2021; 11:336. [PMID: 33525541 PMCID: PMC7910895 DOI: 10.3390/nano11020336] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Revised: 01/22/2021] [Accepted: 01/23/2021] [Indexed: 12/31/2022]
Abstract
Since the 1990s, supercritical fluids for the synthesis of nanomaterials have been paid more and more attention by researchers and have gradually become one of the most important ways to prepare nanomaterials. In this study, literature data on "supercritical fluids for the synthesis of nanomaterials" from 1998 to 2020 were obtained from the Web of Science database, and the data were processed and analyzed by the bibliometric method combined with Microsoft office 2019, Origin 2018, VOSviewer, and other software, so as to obtain the research status and development trend of "supercritical fluids for the synthesis of nanomaterials". The results show that since literature on "supercritical fluids for the synthesis of nanomaterials" appeared for the first time in 1998, the number of articles published every year has risen. In terms of this field, China has become the second-largest publishing country after the United States, and China and the United States display a lot of cooperation and exchanges in this field. "Supercritical CO2", "supercritical water", "supercritical antisolvent", "surface modification", and so on have become the research hotspots of "supercritical fluids for the synthesis of nanomaterials".
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Affiliation(s)
- Wei Su
- School of Energy and Environmental Engineering, University of Science and Technology Beijing, Beijing 100083, China; (W.S.); (H.Z.); (X.L.); (J.W.); (C.C.)
- Key Laboratory of Knowledge Automation for Industrial Processes, Ministry of Education, Beijing 100083, China
| | - Hongshuo Zhang
- School of Energy and Environmental Engineering, University of Science and Technology Beijing, Beijing 100083, China; (W.S.); (H.Z.); (X.L.); (J.W.); (C.C.)
| | - Yi Xing
- School of Energy and Environmental Engineering, University of Science and Technology Beijing, Beijing 100083, China; (W.S.); (H.Z.); (X.L.); (J.W.); (C.C.)
- Beijing Key Laboratory of Resource-Oriented Treatment of Industrial Pollutants, University of Science and Technology Beijing, Beijing 100083, China
| | - Xinyan Li
- School of Energy and Environmental Engineering, University of Science and Technology Beijing, Beijing 100083, China; (W.S.); (H.Z.); (X.L.); (J.W.); (C.C.)
| | - Jiaqing Wang
- School of Energy and Environmental Engineering, University of Science and Technology Beijing, Beijing 100083, China; (W.S.); (H.Z.); (X.L.); (J.W.); (C.C.)
| | - Changqing Cai
- School of Energy and Environmental Engineering, University of Science and Technology Beijing, Beijing 100083, China; (W.S.); (H.Z.); (X.L.); (J.W.); (C.C.)
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32
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Antonov EN, Krotova LI, Mishakov GV, Popov VK. Micronization of Levofloxacin Using the RESS Method. RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY B 2021. [DOI: 10.1134/s1990793120070210] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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33
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Soltaninejad V, Maleki A. A green, and eco-friendly bionanocomposite film (poly(vinyl alcohol)/TiO2/chitosan/chlorophyll) by photocatalytic ability, and antibacterial activity under visible-light irradiation. J Photochem Photobiol A Chem 2021. [DOI: 10.1016/j.jphotochem.2020.112906] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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34
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Jiang H, Li G, Wang J, Wang S. Preparation of highly dispersed Pt–Sn/Al2O3 catalysts via supercritical fluid deposition and their catalytic performance. NEW J CHEM 2021. [DOI: 10.1039/d1nj00108f] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Highly dispersed Pt–Sn/Al2O3, which shows excellent catalytic performance was produced by SFD and their particle size effect was studied.
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Affiliation(s)
- Haoxi Jiang
- Key Laboratory for Green Chemical Technology of Ministry of Education
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300072
- China
| | - Guangshen Li
- Key Laboratory for Green Chemical Technology of Ministry of Education
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300072
- China
| | - Jing Wang
- Key Laboratory for Green Chemical Technology of Ministry of Education
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300072
- China
| | - Sheng Wang
- Key Laboratory for Green Chemical Technology of Ministry of Education
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300072
- China
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Alekseev ES, Alentiev AY, Belova AS, Bogdan VI, Bogdan TV, Bystrova AV, Gafarova ER, Golubeva EN, Grebenik EA, Gromov OI, Davankov VA, Zlotin SG, Kiselev MG, Koklin AE, Kononevich YN, Lazhko AE, Lunin VV, Lyubimov SE, Martyanov ON, Mishanin II, Muzafarov AM, Nesterov NS, Nikolaev AY, Oparin RD, Parenago OO, Parenago OP, Pokusaeva YA, Ronova IA, Solovieva AB, Temnikov MN, Timashev PS, Turova OV, Filatova EV, Philippov AA, Chibiryaev AM, Shalygin AS. Supercritical fluids in chemistry. RUSSIAN CHEMICAL REVIEWS 2020. [DOI: 10.1070/rcr4932] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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36
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Siril PF, Türk M. Synthesis of Metal Nanostructures Using Supercritical Carbon Dioxide: A Green and Upscalable Process. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2020; 16:e2001972. [PMID: 33164289 DOI: 10.1002/smll.202001972] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/26/2020] [Revised: 07/06/2020] [Indexed: 06/11/2023]
Abstract
Metallic nanostructures have numerous applications as industrial catalysts and sensing platforms. Supercritical carbon dioxide (scCO2 ) is a green medium for the scalable preparation of nanomaterials. Supercritical fluid reactive deposition (SFRD) and other allied techniques can be employed for the mass production of metal nanostructures for various applications. The present article reviews the recent reports on the scCO2 -assisted preparation of zero-valent metal nanomaterials and their applications. A brief description of the science of pure supercritical fluids, especially CO2 , and the basics of binary mixtures composed of scCO2 and a low volatile substance, e.g., an organometallic precursor are presented. The benefits of using scCO2 for preparing metal nanomaterials, especially as a green solvent, are also being highlighted. The experimental conditions that are useful for the tuning of particle properties are reviewed thoroughly. The range of modifications to the classical SFRD methods and the variety of metallic nanomaterials that can be synthesized are reviewed and presented. Finally, the broad ranges of applications that are reported for the metallic nanomaterials that are synthesized using scCO2 are reviewed. A brief summary along with perspectives about future research directions is also presented.
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Affiliation(s)
- Prem Felix Siril
- School of Basic Sciences, Indian Institute of Technology Mandi (IIT Mandi), Mandi, Himachal Pradesh, 175005, India
| | - Michael Türk
- Institut für Technische Thermodynamik and Kältetechnik, Karlsruhe Institute of Technology (KIT), Engler-Bunte-Ring 21, 76131, Karlsruhe, Germany
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PLA/PLGA-Based Drug Delivery Systems Produced with Supercritical CO 2-A Green Future for Particle Formulation? Pharmaceutics 2020; 12:pharmaceutics12111118. [PMID: 33233637 PMCID: PMC7699691 DOI: 10.3390/pharmaceutics12111118] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2020] [Revised: 11/16/2020] [Accepted: 11/18/2020] [Indexed: 01/12/2023] Open
Abstract
Supercritical carbon dioxide (SC-CO2) can serve as solvent, anti-solvent and solute, among others, in the field of drug delivery applications, e.g., for the formulation of polymeric nanocarriers in combination with different drug molecules. With its tunable properties above critical pressure and temperature, SC-CO2 offers control of the particle size, the particle morphology, and their drug loading. Moreover, the SC-CO2-based techniques overcome the limitations of conventional formulation techniques e.g., post purification steps. One of the widely used polymers for drug delivery systems with excellent mechanical (Tg, crystallinity) and chemical properties (controlled drug release, biodegradability) is poly (lactic acid) (PLA), which is used either as a homopolymer or as a copolymer, such as poly(lactic-co-glycolic) acid (PLGA). Over the last 30 years, extensive research has been conducted to exploit SC-CO2-based processes for the formulation of PLA carriers. This review provides an overview of these research studies, including a brief description of the SC-CO2 processes that are widely exploited for the production of PLA and PLGA-based drug-loaded particles. Finally, recent work shows progress in the development of SC-CO2 techniques for particulate drug delivery systems is discussed in detail. Additionally, future perspectives and limitations of SC-CO2-based techniques in industrial applications are examined.
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Karimi M, Raofie F. Preparation of Withaferin A nanoparticles extracted from Withania somnifera by the expansion of supercritical fluid solution. PHYTOCHEMICAL ANALYSIS : PCA 2020; 31:957-967. [PMID: 32666662 DOI: 10.1002/pca.2968] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/27/2019] [Revised: 05/14/2020] [Accepted: 06/02/2020] [Indexed: 06/11/2023]
Abstract
INTRODUCTION Withania somnifera (L.) Dunal. is a plant with several important medicinal properties that have long been used in traditional therapy to treat some diseases. OBJECTIVE Micronisation reduces the particle size, which increases the bioavailability. In this study, due to the great potential of Withaferin A in the treatment of diseases, the nanoparticle formation of Withaferin A extracted from Withania somnifera, was considered. METHODOLOGY In the first step, the experimental parameters of supercritical fluid extraction of W. somnifera were optimised by central composite design (CCD). Then, the herbal extract was micronised using a new, repeatable, and robust method in terms of the expansion of carbon dioxide supercritical solvent. Also, the parameters of the experiment were optimised with the Draper-Lin small composite designs. Moreover, we identified Withaferin A nanoparticle in the extracted samples by utilising liquid chromatography-mass spectrometry (LC-MS) and the obtained precipitates were characterised using field emission scanning electron microscopy (FESEM). RESULTS The optimal conditions of the experiment were as follows: pressure drop 254 atm, at the temperature of 53°C, equilibrium time 23 min, and collection time 57 min. Based on the observed results, the optimum points for the size and number of Withaferin A nanoparticles were predicted as 5 and 5842 nm, respectively. CONCLUSION The nanoparticle production was accomplished through the expansion of supercritical solution, while the speed of expansion was much lower compared to the ordinary rapid expansion of supercritical solution (RESS) methods. Also, the nanonisation conditions, especially the pressure drop, significantly affected the formation of nanoparticles.
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Affiliation(s)
- Mehrnaz Karimi
- Department of Analytical Chemistry and Pollutants, Shahid Beheshti University, Tehran, Iran
| | - Farhad Raofie
- Department of Analytical Chemistry and Pollutants, Shahid Beheshti University, Tehran, Iran
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Pishnamazi M, Zabihi S, Jamshidian S, Hezaveh HZ, Hezave AZ, Shirazian S. Measuring solubility of a chemotherapy-anti cancer drug (busulfan) in supercritical carbon dioxide. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.113954] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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Vorotyntsev AV, Markov AN, Kapinos AA, Petukhov AN, Pryakhina VI, Nyuchev AV, Atlaskina ME, Andronova AA, Markova EA, Vorotyntsev VM. Synthesis and comparative characterization of functionalized nanoporous silica obtained from tetrachloro- and tetraethoxysilane by a sol-gel method. PHOSPHORUS SULFUR 2020. [DOI: 10.1080/10426507.2020.1825433] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Andrey V. Vorotyntsev
- Nizhny Novgorod State Technical University n.a. R.E. Alekseev, Nanotechnology and Biotechnology Department, Nizhny Novgorod, Russian Federation
| | - Artem N. Markov
- Nizhny Novgorod State Technical University n.a. R.E. Alekseev, Nanotechnology and Biotechnology Department, Nizhny Novgorod, Russian Federation
| | - Alexander A. Kapinos
- Nizhny Novgorod State Technical University n.a. R.E. Alekseev, Nanotechnology and Biotechnology Department, Nizhny Novgorod, Russian Federation
| | - Anton N. Petukhov
- Nizhny Novgorod State Technical University n.a. R.E. Alekseev, Nanotechnology and Biotechnology Department, Nizhny Novgorod, Russian Federation
| | | | - Alexander V. Nyuchev
- Nizhny Novgorod State Technical University n.a. R.E. Alekseev, Nanotechnology and Biotechnology Department, Nizhny Novgorod, Russian Federation
| | - Maria E. Atlaskina
- Nizhny Novgorod State Technical University n.a. R.E. Alekseev, Nanotechnology and Biotechnology Department, Nizhny Novgorod, Russian Federation
| | - Anastasia A. Andronova
- Nizhny Novgorod State Technical University n.a. R.E. Alekseev, Nanotechnology and Biotechnology Department, Nizhny Novgorod, Russian Federation
| | - Ekaterina A. Markova
- Nizhny Novgorod State Technical University n.a. R.E. Alekseev, Nanotechnology and Biotechnology Department, Nizhny Novgorod, Russian Federation
| | - Vladimir M. Vorotyntsev
- Nizhny Novgorod State Technical University n.a. R.E. Alekseev, Nanotechnology and Biotechnology Department, Nizhny Novgorod, Russian Federation
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Lansoprazole loading of polymers by supercritical carbon dioxide impregnation: Impacts of process parameters. J Supercrit Fluids 2020. [DOI: 10.1016/j.supflu.2020.104892] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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Hazaveie SM, Sodeifian G, Sajadian SA. Measurement and thermodynamic modeling of solubility of Tamsulosin drug (anti cancer and anti-prostatic tumor activity) in supercritical carbon dioxide. J Supercrit Fluids 2020. [DOI: 10.1016/j.supflu.2020.104875] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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Nobre LC, Santos S, Palavra AM, Calvete MJ, de Castro CAN, Nobre BP. Supercritical antisolvent precipitation of calcium acetate from eggshells. J Supercrit Fluids 2020. [DOI: 10.1016/j.supflu.2020.104862] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Saha D, Bøjesen ED, Mamakhel AH, Iversen BB. Why Does Bi 2WO 6 Visible-Light Photocatalyst Always Form as Nanoplatelets? Inorg Chem 2020; 59:9364-9373. [PMID: 32567841 DOI: 10.1021/acs.inorgchem.0c01249] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Bi2WO6 nanocrystals exhibit excellent photocatalytic properties in the visible range of the solar spectrum, and intense efforts are directed at designing effective synthesis processes with control of size, morphology, and hierarchical structure. All known hydrothermal syntheses produce either nanoplatelet morphology or hierarchical structures based on such primary entities. Here we investigate the nucleation and growth of Bi2WO6 nanocrystals under hydrothermal conditions using in situ X-ray total scattering (TS) and powder X-ray diffraction (PXRD) measurements. It is shown that the preferential growth of Bi2WO6 nanoplates is due to the presence of disordered layers of Bi2O22+ molecular complexes in the precursor solution with an approximate length of 13 Å. These layers interact with tetrahedral WO42- molecular units and eventually form the disordered cubic (Bi0.933W0.067)O1.6) crystalline phase. When enough tungsten units are intertwined between Bi2O22+ layers formation of Bi2WO6 pristine nanoplates takes place by necessary sideways addition of units in the ac plane. The experimentally observed formation mechanism suggests that the Bi/W atomic ratio must play a central role in the nucleation (assembly of initial crystal layers). Indeed, it is observed in separate continuous flow supercritical synthesis that for a stoichiometric (Bi/W = 2:1) precursor, a (Bi0.933W0.067)O1.6) impurity phase is always observed together with the main Bi2WO6 product. Excess tungsten is required in the precursor to form phase-pure Bi2WO6 material. Thus, the present study also reports a fast, scalable, and green method for production of this highly attractive photocatalyst.
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Affiliation(s)
- Dipankar Saha
- Center for Materials Crystallography, Department of Chemistry and iNANO, Aarhus University, Langelandsgade 140, 8000 Aarhus, Denmark
| | - Espen D Bøjesen
- Center for Materials Crystallography, Department of Chemistry and iNANO, Aarhus University, Langelandsgade 140, 8000 Aarhus, Denmark
| | - Aref Hasen Mamakhel
- Center for Materials Crystallography, Department of Chemistry and iNANO, Aarhus University, Langelandsgade 140, 8000 Aarhus, Denmark
| | - Bo B Iversen
- Center for Materials Crystallography, Department of Chemistry and iNANO, Aarhus University, Langelandsgade 140, 8000 Aarhus, Denmark
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Boondireke S, Liu C, T. Wongsatayanon B, Léonard M, Durand A. Formulation of monomyristin-loaded polyester nanoparticles with controlled surface properties. Colloids Surf A Physicochem Eng Asp 2020. [DOI: 10.1016/j.colsurfa.2020.124616] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Thermodynamic Performance Evaluation of Concentrating Solar Collector with Supercritical Carbon Dioxide (sCO2) Base Nanofluids. ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING 2020. [DOI: 10.1007/s13369-020-04527-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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Fang CH, Chen PH, Chen YP, Tang M. Micronization of Three Active Pharmaceutical Ingredients Using the Rapid Expansion of Supercritical Solution Technology. Chem Eng Technol 2020. [DOI: 10.1002/ceat.201900432] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Chun-Hao Fang
- National Taiwan UniversityDepartment of Chemical Engineering Taipei Taiwan
| | - Pei-Hua Chen
- Taipei Medical UniversityDepartment of Orthopedics, Shuang Ho Hospital Taipei Taiwan
| | - Yan-Ping Chen
- National Taiwan UniversityDepartment of Chemical Engineering Taipei Taiwan
| | - Muoi Tang
- Chinese Culture UniversityDepartment of Chemical and Materials Engineering Taipei Taiwan
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Mahmoudi G, Hayati P, Mohammadi K, Masoudiasl A, Mague JT, Zangrando E. The role of weak interactions in the crystal packing of two novel 1D Hg(II) coordination polymers and investigation for preparation of their rod and spherical structures. Inorganica Chim Acta 2020. [DOI: 10.1016/j.ica.2019.119243] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Bahrami A, Delshadi R, Jafari SM, Williams L. Nanoencapsulated nisin: An engineered natural antimicrobial system for the food industry. Trends Food Sci Technol 2019. [DOI: 10.1016/j.tifs.2019.10.002] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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Fomina I, Mishakov G, Krotova L, Popov V, Bagratashvili V, Bogomyakov A, Zavorotny YS, Eremenko I. Synthesis of (sub)microcrystals of dinuclear terbium(III) carboxylate (Hpiv)6Tb2(piv)6 and polymeric terbium(III) carboxylate {Tb(piv)3} in supercritical carbon dioxide. Photoluminescence and magnetic properties. J Supercrit Fluids 2019. [DOI: 10.1016/j.supflu.2019.104611] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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