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Wu Q, Ran F, Dai L, Li C, Li R, Si C. A functional lignin-based nanofiller for flame-retardant blend. Int J Biol Macromol 2021; 190:390-395. [PMID: 34499953 DOI: 10.1016/j.ijbiomac.2021.08.233] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2021] [Revised: 08/29/2021] [Accepted: 08/31/2021] [Indexed: 10/20/2022]
Abstract
Lignin-based flame retardants represent great promising next-generation flame retardants due to their sustainability, unique aromatic structure, and high charring capability. However, their applications are still limited by the compatibility, processability, and efficiency of flame retardancy. Here, a green functional lignin-based nanofiller (lignin-diethylenetriamine/red phosphorus nanoparticles, Lignin-N-P NPs) was prepared by the chemical modification and co-precipitation. After blending with the commercial acrylonitrile butadiene styrene copolymers (ABS), the physical, chemical, and flame retardant properties of the blends reveal that Lignin-N-P NPs/ABS blend has acceptable processability, mechanical properties, and significantly improved thermal stability and fire performance. Its values of peak heat release rate and total heat released per unit area were significantly dropped 67.8% and 77.5%, respectively. This study will initiate a new design for not only flame retardants but also lignin-based materials.
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Affiliation(s)
- Qiong Wu
- Tianjin Key Laboratory of Pulp and Paper, College of Light Industry and Engineering, Tianjin University of Science and Technology, Tianjin 300457, China
| | - Fangli Ran
- Tianjin Key Laboratory of Pulp and Paper, College of Light Industry and Engineering, Tianjin University of Science and Technology, Tianjin 300457, China; Department of Environment and Health, Tianjin Institute of Environmental and Operational Medicine, Tianjin 300050, China
| | - Lin Dai
- Tianjin Key Laboratory of Pulp and Paper, College of Light Industry and Engineering, Tianjin University of Science and Technology, Tianjin 300457, China.
| | - Chenyu Li
- Department of Environment and Health, Tianjin Institute of Environmental and Operational Medicine, Tianjin 300050, China.
| | - Ruifang Li
- Shenzhen Wellsoon Pharmaceutical Co., Ltd., Qiushi Tower, Futian District, Shenzhen City, Guangdong 518040, China
| | - Chuanling Si
- Tianjin Key Laboratory of Pulp and Paper, College of Light Industry and Engineering, Tianjin University of Science and Technology, Tianjin 300457, China.
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Konował E, Modrzejewska‐Sikorska A, Kopaczewska AM, Karbowska B. New Electrode Material GCE/AgNPs‐LS/Hg Based on Nanosilver Produced with the Use of Biopolymers. ELECTROANAL 2021. [DOI: 10.1002/elan.202100031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Emilia Konował
- Poznan University of Technology Faculty of Chemical Technology Institute of Chemistry and Technical Electrochemistry Berdychowo 4 60-965 Poznan Poland
| | - Anna Modrzejewska‐Sikorska
- Poznan University of Technology Faculty of Chemical Technology Institute of Chemistry and Technical Electrochemistry Berdychowo 4 60-965 Poznan Poland
| | - Anna Maria Kopaczewska
- Poznan University of Technology Faculty of Chemical Technology Institute of Chemistry and Technical Electrochemistry Berdychowo 4 60-965 Poznan Poland
| | - Bożena Karbowska
- Poznan University of Technology Faculty of Chemical Technology Institute of Chemistry and Technical Electrochemistry Berdychowo 4 60-965 Poznan Poland
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3
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Are Biogenic and Pyrogenic Mesoporous SiO 2 Nanoparticles Safe for Normal Cells? Molecules 2021; 26:molecules26051427. [PMID: 33800774 PMCID: PMC7961954 DOI: 10.3390/molecules26051427] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2021] [Revised: 02/26/2021] [Accepted: 03/03/2021] [Indexed: 11/28/2022] Open
Abstract
Silicon dioxide, in the form of nanoparticles, possesses unique physicochemical properties (size, shape, and a large surface to volume ratio). Therefore, it is one of the most promising materials used in biomedicine. In this paper, we compare the biological effects of both mesoporous silica nanoparticles extracted from Urtica dioica L. and pyrogenic material. Both SEM and TEM investigations confirmed the size range of tested nanoparticles was between 6 and 20 nanometers and their amorphous structure. The cytotoxic activity of the compounds and intracellular ROS were determined in relation to cells HMEC-1 and erythrocytes. The cytotoxic effects of SiO2 NPs were determined after exposure to different concentrations and three periods of incubation. The same effects for endothelial cells were tested under the same range of concentrations but after 2 and 24 h of exposure to erythrocytes. The cell viability was measured using spectrophotometric and fluorimetric assays, and the impact of the nanoparticles on the level of intracellular ROS. The obtained results indicated that bioSiO2 NPs, present higher toxicity than pyrogenic NPs and have a higher influence on ROS production. Mesoporous silica nanoparticles show good hemocompatibility but after a 24 h incubation of erythrocytes with silica, the increase in hemolysis process, the decrease in osmotic resistance of red blood cells, and shape of erythrocytes changed were observed.
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Chen S, Wang G, Pang T, Sui W, Chen Z, Si C. Green assembly of high-density and small-sized silver nanoparticles on lignosulfonate-phenolic resin spheres: Focusing on multifunction of lignosulfonate. Int J Biol Macromol 2020; 166:893-901. [PMID: 33144257 DOI: 10.1016/j.ijbiomac.2020.10.246] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Revised: 10/26/2020] [Accepted: 10/30/2020] [Indexed: 10/23/2022]
Abstract
In this work, sodium lignosulfonate (SL) was introduced in the hydrothermal preparation of phenol-formaldehyde (PF) resin sphere that was subsequently used as a green reducer and support for synthesis of Ag nanoparticles (Ag NPs). The results showed that the addition amount of SL had a remarkable effect on the size of the SL incorporated PF (SLPF) spheres and the smallest particle size was obtained when 20% of SL (based on phenol mass) was added. The addition of SL increased the surface area and negative charge of SLPF spheres, which enhanced the Ag NPs loading amount accordingly. Moreover, SL also prevented Ag NPs from aggregating effectively, resulting in the high-density loading of small size Ag NPs on the SLPF spheres. Therefore, the as-prepared Ag@SLPF composites exhibited significantly enhanced catalytic activities in the 4-nitrophenol reduction than that of SL-free Ag@PF. Besides, the Ag@SLPF catalyst demonstrated superior recyclability owing to strong anchoring between the Ag NPs and the support. Consequently, the work demonstrates the incorporation of SL enables the green formation of high-density and tunable Ag NPs on the SLPF support and then endows the composite catalyst with enhanced catalytic performance, which presents a promising value-added application of lignosulfonate for functional catalyst preparation.
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Affiliation(s)
- Shilin Chen
- Tianjin Key Laboratory of Pulp and Paper, College of Light Industry Science and Engineering, Tianjin University of Science and Technology, Tianjin 300457, China
| | - Guanhua Wang
- Tianjin Key Laboratory of Pulp and Paper, College of Light Industry Science and Engineering, Tianjin University of Science and Technology, Tianjin 300457, China.
| | - Tairan Pang
- Tianjin Key Laboratory of Pulp and Paper, College of Light Industry Science and Engineering, Tianjin University of Science and Technology, Tianjin 300457, China
| | - Wenjie Sui
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin 300457, China.
| | - Zicheng Chen
- School of Chemical Engineering, Northeast Electric Power University, Jilin, Jilin Province 132012, China
| | - Chuanling Si
- Tianjin Key Laboratory of Pulp and Paper, College of Light Industry Science and Engineering, Tianjin University of Science and Technology, Tianjin 300457, China.
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5
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Lugovitskaya TN, Naboychenko SS. Lignosulfonates as charge carriers and precursors forthe synthesis of nanoparticles. Colloids Surf A Physicochem Eng Asp 2020. [DOI: 10.1016/j.colsurfa.2020.125127] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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6
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Ruiz-Cañas MC, Corredor LM, Quintero HI, Manrique E, Romero Bohórquez AR. Morphological and Structural Properties of Amino-Functionalized Fumed Nanosilica and Its Comparison with Nanoparticles Obtained by Modified Stöber Method. Molecules 2020; 25:E2868. [PMID: 32580500 PMCID: PMC7355829 DOI: 10.3390/molecules25122868] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2020] [Revised: 06/05/2020] [Accepted: 06/06/2020] [Indexed: 12/17/2022] Open
Abstract
In industry, silica nanoparticles (NPs) are obtained by the fuming and the precipitation method. Fumed silica NPs are commonly used in the preparation of nanocomposites because they have an extremely low bulk density (160-190 kg/m3), large surface area (50-600 m2/g), and nonporous surface, which promotes strong physical contact between the NPs and the organic phase. Fumed silica has fewer silanol groups (Si-OH) on its surface than the silica prepared by the Stöber method. However, the number of -OH groups on the fumed silica surface can be increased by pretreating them with sodium hydroxide (NaOH) before further surface modification. In this study, the effectiveness of the NaOH pretreatment was evaluated on commercial fumed silica NPs with a surface area of 200 m2/g. The number of surface -OH groups was estimated by potentiometric titration. The pretreated fumed NPs, and the precipitated NPs (prepared by the Stöber method) were modified with 3-aminopropyltriethoxysilane (APTES) to obtain A200S and nSiO2-APTES, respectively. The NPs were characterized using electron dispersive scanning (EDS), scanning electron microscopy (SEM), dynamic light scattering (DLS), Fourier transform infrared spectroscopy (FT-IR), thermogravimetric analysis (TGA), X-ray diffraction (XRD), BET (Brunauer-Emmett-Teller) analysis, and ζ-potential. XRD confirmed the presence of the organo-functional group on the surface of both NPs. After the amino-functionalization, the ζ-potential values of the nSiO2 and A200 changed from -35.5 mV and -14.4 mV to +26.2 mV and +11.76 mV, respectively. Consequently, we have successfully synthesized functionalized NPs with interesting, specific surface area and porosity (pore volume and size), which can be attractive materials for chemical and energy industries.
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Affiliation(s)
- María C. Ruiz-Cañas
- Grupo de Investigación en Química Estructural, Parque Tecnológico Guatiguará, Universidad Industrial de Santander, A.A. 678, Piedecuesta 681011, Colombia
| | - Laura M. Corredor
- Instituto Colombiano del Petróleo, ECOPETROL S.A., A.A. 4185, Piedecuesta 681017, Colombia; (L.M.C.); (H.I.Q.); (E.M.)
| | - Henderson I. Quintero
- Instituto Colombiano del Petróleo, ECOPETROL S.A., A.A. 4185, Piedecuesta 681017, Colombia; (L.M.C.); (H.I.Q.); (E.M.)
| | - Eduardo Manrique
- Instituto Colombiano del Petróleo, ECOPETROL S.A., A.A. 4185, Piedecuesta 681017, Colombia; (L.M.C.); (H.I.Q.); (E.M.)
| | - Arnold R. Romero Bohórquez
- Grupo de Investigación en Química Estructural, Parque Tecnológico Guatiguará, Universidad Industrial de Santander, A.A. 678, Piedecuesta 681011, Colombia
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8
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Kumar V, Singh RK, Chowdhury P. Efficient extraction and recovery of Lignosulfonate using sunflower oil as green solvent in liquid membrane transport: Equilibrium and kinetic study. J IND ENG CHEM 2018. [DOI: 10.1016/j.jiec.2018.06.021] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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9
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Silica nanocomposites based on silver nanoparticles-functionalization and pH effect. APPLIED NANOSCIENCE 2018. [DOI: 10.1007/s13204-018-0837-2] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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10
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Multifunctional core-shell silica microspheres and their performance in self-carrier decomposition, sustained drug release and fluorescent bioimaging. J SOLID STATE CHEM 2018. [DOI: 10.1016/j.jssc.2018.04.024] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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11
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Klapiszewski Ł, Szalaty TJ, Kurc B, Stanisz M, Zawadzki B, Skrzypczak A, Jesionowski T. Development of Acidic Imidazolium Ionic Liquids for Activation of Kraft Lignin by Controlled Oxidation: Comprehensive Evaluation and Practical Utility. Chempluschem 2018; 83:361-374. [PMID: 31957359 DOI: 10.1002/cplu.201800123] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2018] [Indexed: 11/11/2022]
Abstract
A novel, eco-friendly method for the activation of lignin by controlled oxidation was studied. The results obtained for six acidic imidazolium ionic liquids containing the hydrogen sulfate anion were compared. The key goal of this research was to increase the content of carbonyl groups in the lignin structure because these may play the main role in the transport of protons and electrons in active materials for electrochemical applications. By means of a variety of analytical techniques (FTIR, 13 C CP/MAS NMR, and X-ray photoelectron spectroscopy; selected reactions to determine the presence of carbonyl groups; SEM; zeta-potential analysis; thermogravimetric analysis/differential thermogravimetric analysis; and porous structure analysis), it was determined that the product obtained after treatment with 3-cyclohexyloxymethy-1-methylimidazolium hydrogen sulfate had favorable properties, in terms of the target application. Electrochemical tests proved that the obtained materials could be used as anodes in lithium batteries. The results show that the activation of lignin with ionic liquids can increase its capacity and maintain stability.
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Affiliation(s)
- Łukasz Klapiszewski
- Institute of Chemical Technology and Engineering, Faculty of Chemical Technology, Poznan University of Technology, Berdychowo 4, 60965, Poznan, Poland
| | - Tadeusz J Szalaty
- Institute of Chemical Technology and Engineering, Faculty of Chemical Technology, Poznan University of Technology, Berdychowo 4, 60965, Poznan, Poland
| | - Beata Kurc
- Institute of Chemical and Technical Electrochemistry, Faculty of Chemical Technology, Poznan University of Technology, Berdychowo 4, 60965, Poznan, Poland
| | - Małgorzata Stanisz
- Institute of Chemical Technology and Engineering, Faculty of Chemical Technology, Poznan University of Technology, Berdychowo 4, 60965, Poznan, Poland
| | - Bartosz Zawadzki
- Institute of Chemical Technology and Engineering, Faculty of Chemical Technology, Poznan University of Technology, Berdychowo 4, 60965, Poznan, Poland
| | - Andrzej Skrzypczak
- Institute of Chemical Technology and Engineering, Faculty of Chemical Technology, Poznan University of Technology, Berdychowo 4, 60965, Poznan, Poland
| | - Teofil Jesionowski
- Institute of Chemical Technology and Engineering, Faculty of Chemical Technology, Poznan University of Technology, Berdychowo 4, 60965, Poznan, Poland
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12
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Modrzejewska-Sikorska A, Konował E, Klapiszewski Ł, Nowaczyk G, Jurga S, Jesionowski T, Milczarek G. Lignosulfonate-stabilized selenium nanoparticles and their deposition on spherical silica. Int J Biol Macromol 2017; 103:403-408. [DOI: 10.1016/j.ijbiomac.2017.05.083] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2017] [Revised: 04/12/2017] [Accepted: 05/15/2017] [Indexed: 10/19/2022]
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13
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Konował E, Sybis M, Modrzejewska-Sikorska A, Milczarek G. Synthesis of dextrin-stabilized colloidal silver nanoparticles and their application as modifiers of cement mortar. Int J Biol Macromol 2017; 104:165-172. [PMID: 28596004 DOI: 10.1016/j.ijbiomac.2017.06.011] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2016] [Revised: 05/06/2017] [Accepted: 06/03/2017] [Indexed: 10/19/2022]
Abstract
Various commercial dextrins were used as reducing and stabilizing agents for a novel one-step synthesis of silver nanoparticles from ammonia complexes of silver ions. As a result, stable colloids of silver were formed during the reaction with the particle size being the function of the dextrin type. The obtained colloids were characterized by UV-vis spectrophotometry, size distribution (using Non-Invasive Backscatter optics) and transmission electron microscopy (TEM). The achieved results clearly indicate the possibility of low-cost production of large quantities of colloidal silver nanoparticles using materials derived from renewable sources. The resulting silver colloids can be used for different purposes, e.g. as bactericidal agents. Combination of the aforementioned properties of nanosilver particles with plasticizing properties of dextrin enables to obtain cement mortars with increased workability and enhanced compressive strength. Moreover, the obtained material is also characterized by increased immunity to adverse impact of microorganisms.
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Affiliation(s)
- Emilia Konował
- Poznan University of Technology, Faculty of Chemical Technology, Institute of Chemistry and Technical Electrochemistry, Berdychowo 4, 60-965 Poznan, Poland.
| | - Marta Sybis
- Poznan University of Life Sciences, Faculty of Environmental Engineering and Spatial Planning, Institute of Civil and Geoengineering, Piatkowska 94, 60-637 Poznan, Poland.
| | - Anna Modrzejewska-Sikorska
- Poznan University of Technology, Faculty of Chemical Technology, Institute of Chemistry and Technical Electrochemistry, Berdychowo 4, 60-965 Poznan, Poland.
| | - Grzegorz Milczarek
- Poznan University of Technology, Faculty of Chemical Technology, Institute of Chemistry and Technical Electrochemistry, Berdychowo 4, 60-965 Poznan, Poland.
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Konował E, Modrzejewska-Sikorska A, Motylenko M, Klapiszewski Ł, Wysokowski M, Bazhenov VV, Rafaja D, Ehrlich H, Milczarek G, Jesionowski T. Functionalization of organically modified silica with gold nanoparticles in the presence of lignosulfonate. Int J Biol Macromol 2016; 85:74-81. [DOI: 10.1016/j.ijbiomac.2015.12.071] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2015] [Revised: 12/18/2015] [Accepted: 12/20/2015] [Indexed: 11/15/2022]
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15
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Jiang T, Wang X, Zhou J, Chen D, Zhao Z. Hydrothermal synthesis of Ag@MSiO2@Ag three core-shell nanoparticles and their sensitive and stable SERS properties. NANOSCALE 2016; 8:4908-4914. [PMID: 26876371 DOI: 10.1039/c6nr00006a] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
An Ag@MSiO2@Ag three core-shell architecture was synthesized by a facial hydrothermal method. The features of the sample were characterized by SEM, TEM, and AFM images, EDS analyses and absorption spectra. This novel nanostructure exhibited excellent SERS properties due to the formation of hot spots around the inner and outer Ag NPs, which were identified by theoretical calculations. A detection limit of the analyte molecule was obtained as low as 10(-11) M by using this SERS nanostructure. Moreover, the homogeneity of SERS signals from the three core-shell nanostructure was checked by Raman mapping. Our studies show that the unique Ag@MSiO2@Ag three core-shell nanostructure has significant potential to realize a SERS substrate with both sensitivity and stability, which are important in SERS-based immunoassay.
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Affiliation(s)
- Tao Jiang
- Institute of Photonics, Department of Microelectronic Science and Engineering, Faculty of Science, Ningbo University, Ningbo 315211, P. R. China.
| | - Xiaolong Wang
- Institute of Photonics, Department of Microelectronic Science and Engineering, Faculty of Science, Ningbo University, Ningbo 315211, P. R. China.
| | - Jun Zhou
- Institute of Photonics, Department of Microelectronic Science and Engineering, Faculty of Science, Ningbo University, Ningbo 315211, P. R. China.
| | - Dong Chen
- Institute of Photonics, Department of Microelectronic Science and Engineering, Faculty of Science, Ningbo University, Ningbo 315211, P. R. China.
| | - Ziqi Zhao
- Institute of Photonics, Department of Microelectronic Science and Engineering, Faculty of Science, Ningbo University, Ningbo 315211, P. R. China.
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16
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Wang P, Wu D, Ao Y, Wang C, Hou J. ZnO nanorod arrays co-loaded with Au nanoparticles and reduced graphene oxide: Synthesis, characterization and photocatalytic application. Colloids Surf A Physicochem Eng Asp 2016. [DOI: 10.1016/j.colsurfa.2015.12.006] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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17
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Influence of Processing Conditions on the Thermal Stability and Mechanical Properties of PP/Silica-Lignin Composites. INT J POLYM SCI 2016. [DOI: 10.1155/2016/1627258] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Functional silica-lignin dual fillers were obtained via mechanical grinding of the components (Syloid 244 silica and kraft lignin). Of particular importance here is the fact that lignin is a natural polymer and particularly that it is a waste by-product of paper production, whose recycling is highly desirable. The product underwent comprehensive dispersive-morphological and thermal analysis. SiO2-lignin hybrid fillers were also used in polypropylene-based composites, extruded via corotating a twin screw machine with different screw speeds. The thermogravimetric data obtained for the extrudates confirmed that the application of the lignin into PP produces a significant char residue. Addition of silica to lignin via this new hybrid formulation has a positive effect on the thermal stability of PP/silica-lignin composites, which can be seen even when observing the temperature for the maximum rate of weight reduction. Tensile test results show that the addition of silica by means of dual filler incorporation improves the mechanical parameters in comparison with pure PP and PP/lignin composite.
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18
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Konnova SA, Danilushkina AA, Fakhrullina GI, Akhatova FS, Badrutdinov AR, Fakhrullin RF. Silver nanoparticle-coated “cyborg” microorganisms: rapid assembly of polymer-stabilised nanoparticles on microbial cells. RSC Adv 2015. [DOI: 10.1039/c4ra15857a] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Silver nanoparticles-coated “cyborg” cells.
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Affiliation(s)
- S. A. Konnova
- Bionanotechnology Lab
- Institute of Fundamental Medicine and Biology
- Kazan Federal University
- Kazan
- Russian Federation
| | - A. A. Danilushkina
- Bionanotechnology Lab
- Institute of Fundamental Medicine and Biology
- Kazan Federal University
- Kazan
- Russian Federation
| | - G. I. Fakhrullina
- Bionanotechnology Lab
- Institute of Fundamental Medicine and Biology
- Kazan Federal University
- Kazan
- Russian Federation
| | - F. S. Akhatova
- Bionanotechnology Lab
- Institute of Fundamental Medicine and Biology
- Kazan Federal University
- Kazan
- Russian Federation
| | - A. R. Badrutdinov
- Bionanotechnology Lab
- Institute of Fundamental Medicine and Biology
- Kazan Federal University
- Kazan
- Russian Federation
| | - R. F. Fakhrullin
- Bionanotechnology Lab
- Institute of Fundamental Medicine and Biology
- Kazan Federal University
- Kazan
- Russian Federation
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