51
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Anionic polysaccharide stabilized nickel nanoparticles-coated bacterial cellulose as a highly efficient dip-catalyst for pollutants reduction. REACT FUNCT POLYM 2019. [DOI: 10.1016/j.reactfunctpolym.2019.104395] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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52
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The mechanism of tuning the morphology of bio-conjugated ZnO nanoparticles with citrate coated gold nanoparticles for degradation of EBT: DFT and experimental study. J Mol Liq 2019. [DOI: 10.1016/j.molliq.2019.111706] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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53
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Xu L, Xiang H, Chen Z, Zhang X. In Situ Self-Assembly of Ultrastable Gold Nanoparticles on Polyvinyl Alcohol Nanofibrous Mats for Use as Highly Reusable Catalysts. ACS OMEGA 2019; 4:20094-20100. [PMID: 31788644 PMCID: PMC6882113 DOI: 10.1021/acsomega.9b03436] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/16/2019] [Accepted: 10/30/2019] [Indexed: 05/12/2023]
Abstract
Designing highly stable and reusable catalytic systems based on Au nanoparticles (NPs) is a significant challenge in nanocatalysis research. Here, we have fabricated polyvinyl alcohol (PVA) nanofibrous mat/Au NP composite catalysts with NPs in uniform size and good distribution by use of a developed in situ growth approach. In this method, Au seeds were first adsorbed on PVA nanofibrous mat surfaces rather than on relatively large Au NPs and then used to grow NPs in Au seed solution; thus, the steric hindrance effect was alleviated and a high loading was used for Au NPs up to 11 wt %. Strong interfacial interactions between the Au NPs and the PVA nanofibrous mats due to introducing a large number of hydrogen bonds provide high thermal stability for the PVA side chains, long-term catalytic stability, and excellent reusability. Consequently, the proposed in situ grown PVA/Au NP nanofibrous mats produce high catalytic activity for at least 15 cycles over a 30 d period. This work provides a potential approach for fabricating highly stable and reusable metal NPs on polymer nanofibrous mats to facilitate a wide variety of applications.
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Affiliation(s)
- Lin Xu
- Innovation
Center for Textile Science and Technology, Donghua University, Shanghai 201620, Shanghai, P. R. China
| | - Hongping Xiang
- School
of Materials Science and Engineering, Tongji
University, 4800 Caoan Road, Shanghai 201804, Shanghai, P.
R. China
| | - Zhengjian Chen
- Zhuhai
Institute of Advanced Technology Chinese Academy of Sciences, Zhuhai 519000, Guangdong, P. R. China
| | - Xu Zhang
- Department
of Physics and Astronomy, California State
University Northridge, Northridge, California 91330-8268, United States
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54
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Ahmed HB. Recruitment of various biological macromolecules in fabrication of gold nanoparticles: Overview for preparation and applications. Int J Biol Macromol 2019; 140:265-277. [DOI: 10.1016/j.ijbiomac.2019.08.138] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2019] [Revised: 08/15/2019] [Accepted: 08/16/2019] [Indexed: 11/26/2022]
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55
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Li X, Feng Q, Li D, Christopher N, Ke H, Wei Q. Reusable Surface-Modified Bacterial Cellulose Based on Atom Transfer Radical Polymerization Technology with Excellent Catalytic Properties. NANOMATERIALS 2019; 9:nano9101443. [PMID: 31614531 PMCID: PMC6835580 DOI: 10.3390/nano9101443] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/03/2019] [Revised: 10/03/2019] [Accepted: 10/04/2019] [Indexed: 11/25/2022]
Abstract
The high catalytic activity of membrane-binding gold nanoparticles (AuNPs) makes its application in oxidation or reduction an attractive challenge. Herein, surface-functionalized bacterial cellulose (BC-poly(HEMA)) was successfully prepared with 2-hydroxyethyl methacrylate (HEMA) as monomers via the atom transfer radical polymerization (ATRP) method. BC-poly(HEMA) was further utilized as not only reducing agent but also carrier for uniform distribution of the AuNPs in the diameter of about 8 nm on the membrane surface during the synthesis stage. The synthesized AuNPs/BC-poly(HEMA) exhibited excellent catalytic activity and reusability for reducing 4-nitrophenol (4-NP) from NaBH4. The results proved that the catalytic performance of AuNPs/BC-poly(HEMA) was affected by the surrounding temperature and pH, and AuNPs/BC-poly(HEMA) maintained the extremely high catalytic activity of AuNPs/BC-poly(HEMA) even after 10 reuses. In addition, no 4-NP was detected in the degradation solution after being stored for 45 days. The reusable catalyst prepared by this work shows a potential industrial application prospect.
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Affiliation(s)
- Xin Li
- Key Laboratory of Eco-Textiles, Ministry of Education, Jiangnan University, 1800 Lihu Avenue, Wuxi 214122, China.
| | - Quan Feng
- Key Laboratory of Textile Fabric, Anhui Polytechnic University, Wuhu 241000, China.
| | - Dawei Li
- Key Laboratory of Eco-Textiles, Ministry of Education, Jiangnan University, 1800 Lihu Avenue, Wuxi 214122, China.
| | - Narh Christopher
- Key Laboratory of Eco-Textiles, Ministry of Education, Jiangnan University, 1800 Lihu Avenue, Wuxi 214122, China.
| | - Huizhen Ke
- Fujian Key Laboratory of Novel Functional Textile Fiber and Materials, Minjiang University, Fuzhou 350108, China.
| | - Qufu Wei
- Key Laboratory of Eco-Textiles, Ministry of Education, Jiangnan University, 1800 Lihu Avenue, Wuxi 214122, China.
- Fujian Key Laboratory of Novel Functional Textile Fiber and Materials, Minjiang University, Fuzhou 350108, China.
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56
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Eslahi N, Mahmoodi A, Mahmoudi N, Zandi N, Simchi A. Processing and Properties of Nanofibrous Bacterial Cellulose-Containing Polymer Composites: A Review of Recent Advances for Biomedical Applications. POLYM REV 2019. [DOI: 10.1080/15583724.2019.1663210] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Niloofar Eslahi
- Department of Textile Engineering, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - Amin Mahmoodi
- Department of Materials Science and Engineering, Sharif University of Technology, Tehran, Iran
| | - Nafiseh Mahmoudi
- Department of Materials Science and Engineering, Sharif University of Technology, Tehran, Iran
| | - Nooshin Zandi
- Institute for Nanoscience and Nanotechnology, Sharif University of Technology, Tehran, Iran
| | - Abdolreza Simchi
- Department of Materials Science and Engineering, Sharif University of Technology, Tehran, Iran
- Institute for Nanoscience and Nanotechnology, Sharif University of Technology, Tehran, Iran
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57
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Bacterial cellulose as support for biopolymer stabilized catalytic cobalt nanoparticles. Int J Biol Macromol 2019; 135:1162-1170. [DOI: 10.1016/j.ijbiomac.2019.05.057] [Citation(s) in RCA: 66] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2019] [Revised: 04/28/2019] [Accepted: 05/08/2019] [Indexed: 02/06/2023]
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58
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Characterization of CuO-bacterial cellulose nanohybrids fabricated by in-situ and ex-situ impregnation methods. Carbohydr Polym 2019; 222:114995. [PMID: 31320098 DOI: 10.1016/j.carbpol.2019.114995] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2019] [Revised: 05/01/2019] [Accepted: 06/12/2019] [Indexed: 11/23/2022]
Abstract
The aim of this research was to fabricate CuO-bacterial cellulose (BC) nanohybrids by two in-situ synthesis methods including sonochemical and precipitation methods. The ex-situ synthesized nanohybrid was also prepared by immersing BC pellicles in commercial CuO dispersion. FT-IR analysis confirmed the formation of real nanohybrid by occurring new interactions between CuO-NPs and BC. XRD results approved no disruption effect of nanohybrid formation on the crystallinity index of BC nanofibers. FE-SEM results indicated the formation of small sized NPs attached to the inner space of BC network at in-situ synthesized nanohybrids. But agglomerated NPs precipitated on the surface of BC layer was observed for ex-situ synthesized sample. In spite of higher loading capacity of ex-situ method, the in-situ synthesized nanohybrids exhibited lower release rate of NPs into the water. The antibacterial activity of ex-situ synthesized nanohybrid against S.aureus and E.coli bacteria was more than both of in-situ synthesized samples.
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59
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Torres F, Arroyo J, Troncoso O. Bacterial cellulose nanocomposites: An all-nano type of material. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2019; 98:1277-1293. [DOI: 10.1016/j.msec.2019.01.064] [Citation(s) in RCA: 82] [Impact Index Per Article: 16.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/10/2018] [Revised: 01/14/2019] [Accepted: 01/14/2019] [Indexed: 10/27/2022]
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60
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Liu L, Wang Y, Lu A. Effect of electrolyte on regenerated cellulose film as gold nanoparticle carrier. Carbohydr Polym 2019; 210:234-244. [DOI: 10.1016/j.carbpol.2019.01.081] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2018] [Revised: 01/19/2019] [Accepted: 01/23/2019] [Indexed: 10/27/2022]
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61
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Kim YJ, Park J, Jeong HS, Park M, Baik S, Lee DS, Rho H, Kim H, Lee JH, Kim SM, Kim YK. A seed-mediated growth of gold nanoparticles inside carbon nanotube fibers for fabrication of multifunctional nanohybrid fibers with enhanced mechanical and electrical properties. NANOSCALE 2019; 11:5295-5303. [PMID: 30843024 DOI: 10.1039/c8nr10446h] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
The seed-mediated growth strategy of Au nanoparticles (Au NPs) inside carbon nanotube (CNT) fibers is demonstrated to greatly improve their mechanical and electrical properties and provide a function for catalytic applications. The resulting Au NP@CNT nanocomposite fibers exhibit 100% knot efficiency, catalytic activity and considerably enhanced modulus, tensile strength, and electrical conductivity from 7 GPa, 109 MPa and 1300 S cm-1 to 24 GPa, 351 MPa and 3600 S cm-1, respectively. The enhancement mechanism is also revealed by systematic characterization and theoretical simulations.
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Affiliation(s)
- Young-Jin Kim
- Institute of Advanced Composite Materials, Korea Institute of Science and Technology, 92 Chudong-ro, Bongdong-eup, Wanju-gun, Jeonbuk 55324, Republic of Korea.
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62
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Monolithic cellulose supported metal nanoparticles as green flow reactor with high catalytic efficiency. Carbohydr Polym 2019; 214:195-203. [PMID: 30925989 DOI: 10.1016/j.carbpol.2019.03.036] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2019] [Revised: 03/07/2019] [Accepted: 03/12/2019] [Indexed: 12/11/2022]
Abstract
A highly effective, stable and reusable flow microreactor was developed by utilizing the environmentally sustainable porous monolithic cellulose based on a facile temperature induced phase separation (TIPS) method. The obtained microreator could be applied to efficiently and continuously catalysing the reduction reaction of 4-nitrophenol (an important reaction in water treatment) without any post-treatment or regeneration of catalysts. Moreover, the monolith overcame the brittleness of the crystalline cellulose and showed a good mechanical resilience, suggesting a great potential for the practical application in severe environment. Compared with previous reported Pd supported catalytic systems, this microreactor exhibited extremely high catalytic efficiency (turnover frequency, TOF = 4660 h-1, almost 4 times higher than that of cellulose nanocrystals supported catalyst) and long-term stability. This work provided a new strategy to construct highly effective and reusable metal NPs involved catalytic system by utilizing biodegradable cellulose materials.
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63
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Kawabe Y, Ito T, Yoshida H, Moriwaki H. Glowing gold nanoparticle coating: restoring the lost property from bulk gold. NANOSCALE 2019; 11:3786-3793. [PMID: 30768103 DOI: 10.1039/c8nr10016k] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
The unique electronic, optical, and catalytic properties of AuNPs caused by localized surface plasmon resonance (LSPR) have attracted many scientists, but the LSPR diminishes the captivating luster of bulk gold. An exciting challenge is the fabrication of golden-colored AuNPs, but a decisive factor for controlling the absorption/reflection of AuNPs remains elusive. We now propose a simple and versatile method for the fabrication of glowing AuNPs to restore the "lost golden color" of AuNPs in combination with the deposition of AuNPs on a cellulose filter or a PET/cotton fabric by the successive ionic layer adsorption and reaction (SILAR) method and simple pencil drawing. The obtained materials exhibited the glowing golden-color on the pencil-drawn surface and common red and blue colors on the other parts. Surprisingly, the golden-colored AuNPs still maintain a catalytic activity different from that of bulk gold and could be used as a catalyst for the reduction of p-nitrophenol, pendimethalin or 2,4-dinitrophenol in the presence of NaBH4. We believe that the re-endowment of such a property characteristic of bulk gold into gold nanomaterials would lead to further advancement in the arts and culture as well as electronics, optics, and catalysis.
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Affiliation(s)
- Yukari Kawabe
- Department of Applied Biology, Faculty of Textile Science and Technology, Shinshu University, 3-15-1 Tokida, Ueda 386-8567, Japan.
| | - Takashi Ito
- Research Center for Supports to Advanced Science, Division of Instrumental Analysis (Ueda branch), Shinshu University, 3-15-1 Tokida, Ueda 386-8567, Japan
| | - Hiroaki Yoshida
- Department of Chemistry and Materials, Faculty of Textile Science and Technology, Shinshu University, 3-15-1 Tokida, Ueda 386-8567, Japan
| | - Hiroshi Moriwaki
- Department of Applied Biology, Faculty of Textile Science and Technology, Shinshu University, 3-15-1 Tokida, Ueda 386-8567, Japan. and Research Center for Supports to Advanced Science, Division of Instrumental Analysis (Ueda branch), Shinshu University, 3-15-1 Tokida, Ueda 386-8567, Japan
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64
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Biliuta G, Coseri S. Cellulose: A ubiquitous platform for ecofriendly metal nanoparticles preparation. Coord Chem Rev 2019. [DOI: 10.1016/j.ccr.2019.01.007] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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65
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Mirtalebi SS, Almasi H, Alizadeh Khaledabad M. Physical, morphological, antimicrobial and release properties of novel MgO-bacterial cellulose nanohybrids prepared by in-situ and ex-situ methods. Int J Biol Macromol 2019; 128:848-857. [PMID: 30731158 DOI: 10.1016/j.ijbiomac.2019.02.007] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2018] [Revised: 01/14/2019] [Accepted: 02/02/2019] [Indexed: 12/31/2022]
Abstract
MgO-bacterial cellulose (BC) nanohybrids were fabricated by in-situ synthesis of nanoparticles (NPs) within BC network via two methods (the sonochemical and wet chemical). The ex-situ synthesized nanohybrid was prepared by immersing BC pellicles in the commercial MgO dispersion. The occurrence of new interactions between MgO-NPs and nanofibers was approved by Fourier transform infrared spectroscopy (FT-IR) spectra. X-ray diffraction (XRD) results indicated that the crystallinity index of nanofibers decreased after the formation of nanohybrid by the sonochemical in-situ method. The results of the field emission scanning electron microscopy (FE-SEM) indicated the formation of the small-sized NPs attached to the inner space of BC network at the in-situ synthesized nanohybrids. However, the agglomerated NPs precipitated on the surface of BC layer were observed for the ex-situ synthesized sample. The loading capacity of the ex-situ method was higher than that of the in-situ methods; but after 24 h, MgO releasing for in-situ and ex-situ synthesized nanohybrids was recorded about 16% and 28%, respectively. The antibacterial activity of the ex-situ synthesized nanohybrid against S. aureus and E. coli bacteria was more than those of both in-situ synthesized samples.
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Affiliation(s)
- Sanaz Sadat Mirtalebi
- Department of Food Science and Technology, Faculty of Agriculture, Urmia University, Urmia, P.O. Box 57561-51818, Iran
| | - Hadi Almasi
- Department of Food Science and Technology, Faculty of Agriculture, Urmia University, Urmia, P.O. Box 57561-51818, Iran.
| | - Mohammad Alizadeh Khaledabad
- Department of Food Science and Technology, Faculty of Agriculture, Urmia University, Urmia, P.O. Box 57561-51818, Iran
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66
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Jeremic S, Djokic L, Ajdačić V, Božinović N, Pavlovic V, Manojlović DD, Babu R, Senthamaraikannan R, Rojas O, Opsenica I, Nikodinovic-Runic J. Production of bacterial nanocellulose (BNC) and its application as a solid support in transition metal catalysed cross-coupling reactions. Int J Biol Macromol 2019; 129:351-360. [PMID: 30710586 DOI: 10.1016/j.ijbiomac.2019.01.154] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2018] [Revised: 12/20/2018] [Accepted: 01/27/2019] [Indexed: 11/29/2022]
Abstract
Bacterial nanocellulose (BNC) emerged as an attractive advanced biomaterial that provides desirable properties such as high strength, lightweight, tailorable surface chemistry, hydrophilicity, and biodegradability. BNC was successfully obtained from a wide range of carbon sources including sugars derived from grass biomass using Komagataeibacter medellinensis ID13488 strain with yields up to 6 g L-1 in static fermentation. Produced BNC was utilized in straightforward catalyst preparation as a solid support for two different transition metals, palladium and copper with metal loading of 20 and 3 wt%, respectively. Sustainable catalysts were applied in the synthesis of valuable fine chemicals, such as biphenyl-4-amine and 4'-fluorobiphenyl-4-amine, used in drug discovery, perfumes and dye industries with excellent product yields of up to 99%. Pd/BNC catalyst was reused 4 times and applied in two consecutive reactions, Suzuki-Miyaura cross-coupling reaction followed by hydrogenation of nitro to amino group while Cu/BNC catalyst was examined in Chan-Lam coupling reaction. Overall, the environmentally benign process of obtaining nanocellulose from biomass, followed by its utilisation as a solid support in metal-catalysed reactions and its recovery has been described. These findings reveal that BNC is a good support material, and it can be used as a support for different catalytic systems.
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Affiliation(s)
- Sanja Jeremic
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Vojvode Stepe 444a, 11000 Belgrade, Serbia
| | - Lidija Djokic
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Vojvode Stepe 444a, 11000 Belgrade, Serbia
| | - Vladimir Ajdačić
- University of Belgrade, Faculty of Chemistry, Studentski trg 16, P.O. Box 51, 11158 Belgrade, Serbia
| | - Nina Božinović
- University of Belgrade, Faculty of Chemistry, Studentski trg 16, P.O. Box 51, 11158 Belgrade, Serbia
| | - Vladimir Pavlovic
- Faculty of Agriculture, University of Belgrade, Nemanjina 6, 11080, Belgrade, Zemun, Serbia
| | - Dragan D Manojlović
- University of Belgrade, Faculty of Chemistry, Studentski trg 16, P.O. Box 51, 11158 Belgrade, Serbia; South Ural State University, Chelyabinsk, Lenin prospect 76, 454080, Russia
| | - Ramesh Babu
- AMBER Centre, Trinity College Dublin, College Green, Dublin 2, Ireland; BEACON SFI Bioeconomy Research Centre, O'Brien Science Centre, University College Dublin, Ireland
| | | | - Orlando Rojas
- Aalto University, Department of Bioproducts and Biosystems, P.O. Box 11000, FI-00076 Aalto, Finland
| | - Igor Opsenica
- University of Belgrade, Faculty of Chemistry, Studentski trg 16, P.O. Box 51, 11158 Belgrade, Serbia.
| | - Jasmina Nikodinovic-Runic
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Vojvode Stepe 444a, 11000 Belgrade, Serbia.
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67
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Massaro M, Colletti CG, Fiore B, La Parola V, Lazzara G, Guernelli S, Zaccheroni N, Riela S. Gold nanoparticles stabilized by modified halloysite nanotubes for catalytic applications. Appl Organomet Chem 2018. [DOI: 10.1002/aoc.4665] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Marina Massaro
- Dipartimento STEBICEF, Sez. Chimica; Università degli Studi di Palermo, Viale delle Scienze; Ed. 17, 90128 Palermo Italy
| | - Carmelo G. Colletti
- Dipartimento STEBICEF, Sez. Chimica; Università degli Studi di Palermo, Viale delle Scienze; Ed. 17, 90128 Palermo Italy
| | - Bruno Fiore
- Dipartimento STEBICEF, Sez. Chimica; Università degli Studi di Palermo, Viale delle Scienze; Ed. 17, 90128 Palermo Italy
| | - Valeria La Parola
- Istituto per lo Studio dei Materiali Nanostrutturati ISMN-CNR; Via Ugo La Malfa 153, 90146 Palermo Italy
| | - Giuseppe Lazzara
- Dipartimento di Fisica e Chimica; Università degli Studi di Palermo, Viale delle Scienze; Ed. 17, 90128 Palermo Italy
| | - Susanna Guernelli
- Dipartimento di Chimica ‘G. Ciamician’; Università degli Studi di Bologna; Via S. Giacomo 11, 40126 Bologna Italy
| | - Nelsi Zaccheroni
- Dipartimento di Chimica ‘G. Ciamician’; Università degli Studi di Bologna; Via S. Giacomo 11, 40126 Bologna Italy
| | - Serena Riela
- Dipartimento STEBICEF, Sez. Chimica; Università degli Studi di Palermo, Viale delle Scienze; Ed. 17, 90128 Palermo Italy
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68
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Gregor L, Reilly AK, Dickstein TA, Mazhar S, Bram S, Morgan DG, Losovyj Y, Pink M, Stein BD, Matveeva VG, Bronstein LM. Facile Synthesis of Magnetically Recoverable Pd and Ru Catalysts for 4-Nitrophenol Reduction: Identifying Key Factors. ACS OMEGA 2018; 3:14717-14725. [PMID: 31458148 PMCID: PMC6643374 DOI: 10.1021/acsomega.8b02382] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/14/2018] [Accepted: 10/25/2018] [Indexed: 05/08/2023]
Abstract
This paper reports the development of robust Pd- and Ru-containing magnetically recoverable catalysts in a one-pot procedure using commercially available, branched polyethyleneimine (PEI) as capping and reducing agent. For both catalytic metals, ∼3 nm nanoparticles (NPs) are stabilized in the PEI shell of magnetite NPs, whose aggregation allows for prompt magnetic separation. The catalyst properties were studied in a model reaction of 4-nitrophenol hydrogenation to 4-aminophenol with NaBH4. A similar catalytic NP size allowed us to decouple the NP size impact on the catalytic performance from other parameters and to follow the influence of the catalytic metal type and amount as well as the PEI amount on the catalytic activity. The best catalytic performances, the 1.2 min-1 rate constant and the 433.2 min-1 turnover frequency, are obtained for the Ru-containing catalyst. This is discussed in terms of stability of Ru hydride facilitating the surface-hydrogen transfer and the presence of Ru4+ species on the Ru NP surface facilitating the nitro group adsorption, both leading to an increased catalyst efficiency. High catalytic activity as well as the high stability of the catalyst performance in five consecutive catalytic cycles after magnetic separation makes this catalyst promising for nitroarene hydrogenation reactions.
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Affiliation(s)
- Lennon Gregor
- Department
of Chemistry, Indiana University, 800 E. Kirkwood Avenue, Bloomington, Indiana 47405, United States
| | - Austin K. Reilly
- Department
of Chemistry, Indiana University, 800 E. Kirkwood Avenue, Bloomington, Indiana 47405, United States
| | - Tomer A. Dickstein
- Department
of Chemistry, Indiana University, 800 E. Kirkwood Avenue, Bloomington, Indiana 47405, United States
| | - Sumaira Mazhar
- Department
of Chemistry, Indiana University, 800 E. Kirkwood Avenue, Bloomington, Indiana 47405, United States
| | - Stanley Bram
- Department
of Chemistry, Indiana University, 800 E. Kirkwood Avenue, Bloomington, Indiana 47405, United States
| | - David Gene Morgan
- Department
of Chemistry, Indiana University, 800 E. Kirkwood Avenue, Bloomington, Indiana 47405, United States
| | - Yaroslav Losovyj
- Department
of Chemistry, Indiana University, 800 E. Kirkwood Avenue, Bloomington, Indiana 47405, United States
| | - Maren Pink
- Department
of Chemistry, Indiana University, 800 E. Kirkwood Avenue, Bloomington, Indiana 47405, United States
| | - Barry D. Stein
- Department
of Biology, Indiana University, 1001 E. Third Street, Bloomington, Indiana 47405, United States
| | - Valentina G. Matveeva
- Regional
Technological Center, Tver State University, Zhelyabova Street, 33, Tver 170100, Russia
| | - Lyudmila M. Bronstein
- Department
of Chemistry, Indiana University, 800 E. Kirkwood Avenue, Bloomington, Indiana 47405, United States
- A.N.
Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, 28 Vavilov Street, Moscow 119991 Russia
- Faculty
of Science, Department of Physics, King
Abdulaziz University, P.O. Box 80303, Jeddah 21589, Saudi Arabia
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69
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Su T, He L, Mo R, Zhou C, Wang Z, Wang Y, Hong P, Sun S, Li C. A non-enzymatic uric acid sensor utilizing ion channels in the barrier layer of a porous anodic alumina membrane. Electrochem commun 2018. [DOI: 10.1016/j.elecom.2018.10.017] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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70
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Zhu ZS, Qu J, Hao SM, Han S, Jia KL, Yu ZZ. α-Fe 2O 3 Nanodisk/Bacterial Cellulose Hybrid Membranes as High-Performance Sulfate-Radical-Based Visible Light Photocatalysts under Stirring/Flowing States. ACS APPLIED MATERIALS & INTERFACES 2018; 10:30670-30679. [PMID: 30118202 DOI: 10.1021/acsami.8b10128] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
High activity and long-term stability are particularly important for peroxymonosulfate (PMS)-based degradation processes in wastewater treatment, especially under a flowing state. However, if the highly active nanomaterials are in a powder form, they could disperse well in water but would not be convenient for application under varied flow rates. A metal oxide/bacterial cellulose hybrid membrane fixed in a flowing bed is expected to solve these problems. Herein, α-Fe2O3 nanodisk/bacterial cellulose hybrid membranes as high-performance sulfate-radical-based visible light photocatalysts are synthesized for the first time. The bacterial cellulose with excellent mechanical stability and film-forming feature not only benefits the formation of a stable membrane to avoid the separation and recycling problems but also helps disperse and accommodate α-Fe2O3 nanodisks and thus enhances the visible light absorption performances, leading to an excellent PMS-based visible light degradation efficiency under both stirring and flowing states. Particularly, the optimized hybrid membrane photocatalyzes both cationic and anionic organic dyes under a flowing bed state for at least 84 h with the catalytic efficiency up to 100% and can be easily separated after the reaction, confirming its remarkable catalytic performance and long-term stability. Even under varied flow rates during the continuous process, it efficiently degrades rhodamine B and orange II from 3 to 16 mL h-1. When the flow rate goes back from high to low, the hybrid membrane quickly recovers its original performance, demonstrating the high activity and stability of the α-Fe2O3/bacterial cellulose membrane.
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71
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Liu S, Yang Z, Chang Y, Chai Y, Yuan R. An enzyme-free electrochemical biosensor combining target recycling with Fe 3O 4/CeO 2@Au nanocatalysts for microRNA-21 detection. Biosens Bioelectron 2018; 119:170-175. [PMID: 30125878 DOI: 10.1016/j.bios.2018.08.006] [Citation(s) in RCA: 42] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2018] [Revised: 07/27/2018] [Accepted: 08/06/2018] [Indexed: 02/06/2023]
Abstract
In this study, an electrochemical biosensor was proposed for microRNA-21 detection based on Fe3O4/CeO2 @Au magnetite nanoparticles (Fe3O4/CeO2 @Au MNPs) as nanocatalyst and catalytic hairpin assembly (CHA) for signal application. Firstly, target microRNA-21 hybridized with hairpin H2 to form H2-T duplex stranded DNA (dsDNA), which could further open the hairpin H1 for the formation of H1-H2 dsDNA. Simultaneously, the Fe3O4/CeO2 @Au-S1 not only hybridized with single stranded fragment of H1-H2 dsDNA with producing long dsDNA to absorb a large amount of electroactive substances of methylene blue (MB), but also acted as nanocatalyst to directly catalyze the reduction of MB for amplifying the electrochemical signal. Herein, compared with pure Fe3O4 nanoparticles, Fe3O4/CeO2 @Au MNPs exhibited excellent catalytic performance since the cerium oxide (CeO2) nanoparticles and Au nanoparticles can greatly improve the catalytic activity of Fe3O4 nanoparticles and effectively prevent the agglomeration of Fe3O4 nanoparticles. Owing to the signal amplification strategy, the proposed biosensor provided a wide linear range of 1 fM to 1 nM with a low detection limit of 0.33 fM (defined as S/N = 3) for microRNA-21 detection, and exhibited excellent specificity and sensitivity. This strategy provided a novel avenue for the detection of other biomarkers in electrochemical biosensors.
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Affiliation(s)
- Sihan Liu
- Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University), Ministry of Education, School of Chemistry and Chemical Engineering, Southwest University, Chongqing 400715, PR China
| | - Zhehan Yang
- Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University), Ministry of Education, School of Chemistry and Chemical Engineering, Southwest University, Chongqing 400715, PR China
| | - Yuanyuan Chang
- Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University), Ministry of Education, School of Chemistry and Chemical Engineering, Southwest University, Chongqing 400715, PR China
| | - Yaqin Chai
- Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University), Ministry of Education, School of Chemistry and Chemical Engineering, Southwest University, Chongqing 400715, PR China.
| | - Ruo Yuan
- Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University), Ministry of Education, School of Chemistry and Chemical Engineering, Southwest University, Chongqing 400715, PR China.
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72
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Sohni S, Khan SA, Akhtar K, Khan SB, Asiri AM, Hashim R, Omar AM. Room temperature preparation of lignocellulosic biomass supported heterostructure (Cu+Co@OPF) as highly efficient multifunctional nanocatalyst using wetness co-impregnation. Colloids Surf A Physicochem Eng Asp 2018. [DOI: 10.1016/j.colsurfa.2018.04.015] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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73
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Li M, Li Y, An Q, Gong Y, Liu Y, Guo J. Green planting silver nanoparticles on Populus fibers and the catalytic application. RESEARCH ON CHEMICAL INTERMEDIATES 2018. [DOI: 10.1007/s11164-018-3447-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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74
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Kaur P, Kumar B, Kumar V, Kumar R. Chitosan-supported copper as an efficient and recyclable heterogeneous catalyst for A3/decarboxylative A3-coupling reaction. Tetrahedron Lett 2018. [DOI: 10.1016/j.tetlet.2018.03.053] [Citation(s) in RCA: 42] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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75
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Zhang K, Shen M, Liu H, Shang S, Wang D, Liimatainen H. Facile synthesis of palladium and gold nanoparticles by using dialdehyde nanocellulose as template and reducing agent. Carbohydr Polym 2018; 186:132-139. [DOI: 10.1016/j.carbpol.2018.01.048] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2017] [Revised: 01/14/2018] [Accepted: 01/16/2018] [Indexed: 12/27/2022]
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76
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Almasi H, Jafarzadeh P, Mehryar L. Fabrication of novel nanohybrids by impregnation of CuO nanoparticles into bacterial cellulose and chitosan nanofibers: Characterization, antimicrobial and release properties. Carbohydr Polym 2018; 186:273-281. [DOI: 10.1016/j.carbpol.2018.01.067] [Citation(s) in RCA: 106] [Impact Index Per Article: 17.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2017] [Revised: 01/06/2018] [Accepted: 01/20/2018] [Indexed: 01/04/2023]
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77
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Pillegowda M, Periyasamy G. DFT studies on interaction between bimetallic [Au 2 M] clusters and cellobiose. COMPUT THEOR CHEM 2018. [DOI: 10.1016/j.comptc.2018.02.012] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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78
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79
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Ye S, Jiang L, Wu J, Su C, Huang C, Liu X, Shao W. Flexible Amoxicillin-Grafted Bacterial Cellulose Sponges for Wound Dressing: In Vitro and in Vivo Evaluation. ACS APPLIED MATERIALS & INTERFACES 2018; 10:5862-5870. [PMID: 29345902 DOI: 10.1021/acsami.7b16680] [Citation(s) in RCA: 138] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
In this study, we report the design and fabrication of a novel biocompatible sponge with excellent antibacterial property, making it a promising material for wound dressings. The sponge is formed by grafting amoxicillin onto regenerated bacterial cellulose (RBC). It was observed that the grafted RBC could enhance the antibacterial activity against fungus, Gram-negative, and Gram-positive bacteria. The morphology of strains treated with the grafted RBC and fluorescent stain results further demonstrated the antibacterial ability of the fabricated sponge. Moreover, a cytocompatibility test evaluated in vitro and in vivo illustrates the nontoxicity of the prepared sponge. More importantly, the wound infection model reveals that this sponge can accelerate the wound healing in vivo. This work indicates the novel sponge has the huge potential in wound dressing application for clinical use.
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Affiliation(s)
- Shan Ye
- College of Chemical Engineering, Nanjing Forestry University , Nanjing 210037, P. R. China
| | - Lei Jiang
- College of Chemical Engineering, Nanjing Forestry University , Nanjing 210037, P. R. China
| | - Jimin Wu
- College of Chemical Engineering, Nanjing Forestry University , Nanjing 210037, P. R. China
| | - Chen Su
- College of Chemical Engineering, Nanjing Forestry University , Nanjing 210037, P. R. China
| | - Chaobo Huang
- College of Chemical Engineering, Nanjing Forestry University , Nanjing 210037, P. R. China
| | - Xiufeng Liu
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University , Nanjing 210009, P. R. China
| | - Wei Shao
- College of Chemical Engineering, Nanjing Forestry University , Nanjing 210037, P. R. China
- Jiangsu Key Lab for the Chemistry & Utilization of Agricultural and Forest Biomass, Nanjing Forestry University , Nanjing 210037, P. R. China
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80
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Purbia R, Paria S. Noble metals decorated hierarchical maghemite magnetic tubes as an efficient recyclable catalyst. J Colloid Interface Sci 2018; 511:463-473. [DOI: 10.1016/j.jcis.2017.10.027] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2017] [Revised: 10/06/2017] [Accepted: 10/06/2017] [Indexed: 12/27/2022]
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81
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Shaghaleh H, Xu X, Wang S. Current progress in production of biopolymeric materials based on cellulose, cellulose nanofibers, and cellulose derivatives. RSC Adv 2018; 8:825-842. [PMID: 35538958 PMCID: PMC9076966 DOI: 10.1039/c7ra11157f] [Citation(s) in RCA: 142] [Impact Index Per Article: 23.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2017] [Accepted: 12/19/2017] [Indexed: 12/22/2022] Open
Abstract
Cellulose has attracted considerable attention as the strongest potential candidate feedstock for bio-based polymeric material production. During the past decade, significant progress in the production of biopolymers based on different cellulosic forms has been achieved. This review highlights the most recent advances and developments in the three main routes for the production of cellulose-based biopolymers, and discusses their scope and applications. The use of cellulose fibers, nanocellulose, and cellulose derivatives as fillers or matrices in biocomposite materials is an efficient biosustainable alternative for the production of high-quality polymer composites and functional polymeric materials. The use of cellulose-derived monomers (glucose and other platform chemicals) in the synthesis of sustainable biopolymers and functional polymeric materials not only provides viable replacements for most petroleum-based polymers but also enables the development of novel polymers and functional polymeric materials. The present review describes the current status of biopolymers based on various forms of cellulose and the scope of their importance and applications. Challenges, promising research trends, and methods for dealing with challenges in exploitation of the promising properties of different forms of cellulose, which are vital for the future of the global polymeric industry, are discussed. Sustainable cellulosic biopolymers have potential applications not only in the replacement of existing petroleum-based polymers but also in cellulosic functional polymeric materials for a range of applications from electrochemical and energy-storage devices to biomedical applications.
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Affiliation(s)
- Hiba Shaghaleh
- College of Chemical Engineering, Jiangsu Provincial Key Lab for the Chemistry and Utilization of Agro-forest Biomass, Nanjing Forestry University Nanjing Jiangsu 210037 People's Republic of China +86 25 85428369 +86 25 85428369
- Jiangsu Key Lab of Biomass-based Green Fuels and Chemicals Nanjing 210037 People's Republic of China +86 25 85428369 +86 25 85428369
| | - Xu Xu
- College of Chemical Engineering, Jiangsu Provincial Key Lab for the Chemistry and Utilization of Agro-forest Biomass, Nanjing Forestry University Nanjing Jiangsu 210037 People's Republic of China +86 25 85428369 +86 25 85428369
- Jiangsu Key Lab of Biomass-based Green Fuels and Chemicals Nanjing 210037 People's Republic of China +86 25 85428369 +86 25 85428369
- Jiangsu Co-Innovation Center of Efficient Processing and Utilization of Forest Resources Nanjing 210037 People's Republic of China +86 25 85428369 +86 25 85428369
| | - Shifa Wang
- College of Chemical Engineering, Jiangsu Provincial Key Lab for the Chemistry and Utilization of Agro-forest Biomass, Nanjing Forestry University Nanjing Jiangsu 210037 People's Republic of China +86 25 85428369 +86 25 85428369
- Jiangsu Key Lab of Biomass-based Green Fuels and Chemicals Nanjing 210037 People's Republic of China +86 25 85428369 +86 25 85428369
- Jiangsu Co-Innovation Center of Efficient Processing and Utilization of Forest Resources Nanjing 210037 People's Republic of China +86 25 85428369 +86 25 85428369
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82
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Ly H, Poupart R, Carbonnier B, Monchiet V, Le Droumaguet B, Grande D. Versatile functionalization platform of biporous poly(2-hydroxyethyl methacrylate)-based materials: Application in heterogeneous supported catalysis. REACT FUNCT POLYM 2017. [DOI: 10.1016/j.reactfunctpolym.2017.10.024] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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83
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Novel bioactive surface functionalization of bacterial cellulose membrane. Carbohydr Polym 2017; 178:270-276. [PMID: 29050594 DOI: 10.1016/j.carbpol.2017.09.045] [Citation(s) in RCA: 73] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2017] [Revised: 09/11/2017] [Accepted: 09/13/2017] [Indexed: 12/20/2022]
Abstract
Bacterial cellulose (BC) membrane is a promising biopolymer which can be used for tissue implants, wound healing, and drug delivery due to its unique properties, such as high crystallinity, high mechanical strength, ultrafine fiber network structure, good water holding capacity and biocompatibility. However, BC does not intrinsically present antibacterial properties. In the present study, functionalized BC membranes were prepared. FTIR, SEM and XPS were used to characterize the chemical composition and surface morphology. Static water contact angles were measured to investigate surface wettability. Escherichia coli, Staphylococcus aureus, Bacillus subtilis and Candida albicans were used to evaluate the antibacterial properties of membranes. HEK293 cell lines were applied to assess the biocompatibility of membrane surfaces by MTT assay and their morphologies were observed by Confocal Microscopy. Interestingly, the resultant functionalized BC membranes exhibiting excellent antibacterial property and good biocompatibility demonstrated great utility and potential as biomaterial materials.
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84
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Facile preparation of gold-coated polydimethylsiloxane particles by in situ reduction without pre-synthesized seed. Colloids Surf A Physicochem Eng Asp 2017. [DOI: 10.1016/j.colsurfa.2017.07.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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85
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Silver nanoparticles on flower-like TiO2-coated polyacrylonitrile nanofibers: Catalytic and antibacterial applications. Colloids Surf A Physicochem Eng Asp 2017. [DOI: 10.1016/j.colsurfa.2017.06.025] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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86
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Zhang Y, Zhou Z, Wen F, Yuan K, Tan J, Zhang Z, Wang H. Tubular structured bacterial cellulose-based nitrite sensor: preparation and environmental application. J Solid State Electrochem 2017. [DOI: 10.1007/s10008-017-3707-z] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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87
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Van Rie J, Thielemans W. Cellulose-gold nanoparticle hybrid materials. NANOSCALE 2017; 9:8525-8554. [PMID: 28613299 DOI: 10.1039/c7nr00400a] [Citation(s) in RCA: 56] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
Cellulose and gold nanoparticles have exciting characteristics and new combinations of both materials may lead to promising functional nanocomposites with unique properties. We have reviewed current research on cellulose-gold nanoparticle composite materials, and we present an overview of the preparation methods of cellulose-gold composite materials and discuss their applications. We start with the nanocomposite fabrication methods, covering in situ gold reduction, blending, and dip-coating methods to prepare gold-cellulose nanocomposite hybrids. We then move on to a discussion of the ensuing properties where the combination of gold nanoparticles with cellulose results in functional materials with specific catalytic, antimicrobial, sensing, antioxidant and Surface Enhanced Raman Scattering (SERS) performance. Studies have also been carried out on orientationally ordered composite materials and on the chiral nematic phase behaviour of these nanocomposites. To exert even more control over the structure formation and the resultant properties of these functional materials, fundamental studies on the physico-chemical interactions of cellulose and gold are necessary to understand better the driving forces and limitations towards structuring of gold-cellulose hybrid materials.
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Affiliation(s)
- Jonas Van Rie
- Renewable Materials and Nanotechnology Group, Department of Chemical Engineering, KU Leuven, Campus Kortrijk, Etienne Sabbelaan 53, 8500 Kortrijk, Belgium.
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88
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Li M, Xu G, Gong Y, Wang W, Liu Y, Guo J. Green preparation of hollow mesoporous silica nanosphere inside-loaded gold nanoparticles and the catalytic activity. JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY 2017. [DOI: 10.1080/10601325.2017.1313128] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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89
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Almeida A, Rosa AMM, Azevedo AM, Prazeres DMF. A biomolecular recognition approach for the functionalization of cellulose with gold nanoparticles. J Mol Recognit 2017; 30. [PMID: 28417509 DOI: 10.1002/jmr.2634] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2016] [Revised: 01/30/2017] [Accepted: 03/15/2017] [Indexed: 01/30/2023]
Abstract
Materials with new and improved functionalities can be obtained by modifying cellulose with gold nanoparticles (AuNPs) via the in situ reduction of a gold precursor or the deposition or covalent immobilization of pre-synthesized AuNPs. Here, we present an alternative biomolecular recognition approach to functionalize cellulose with biotin-AuNPs that relies on a complex of 2 recognition elements: a ZZ-CBM3 fusion that combines a carbohydrate-binding module (CBM) with the ZZ fragment of the staphylococcal protein A and an anti-biotin antibody. Paper and cellulose microparticles with AuNPs immobilized via the ZZ-CBM3:anti-biotin IgG supramolecular complex displayed an intense red color, whereas essentially no color was detected when AuNPs were deposited over the unmodified materials. Scanning electron microscopy analysis revealed a homogeneous distribution of AuNPs when immobilized via ZZ-CBM3:anti-biotin IgG complexes and aggregation of AuNPs when deposited over paper, suggesting that color differences are due to interparticle plasmon coupling effects. The approach could be used to functionalize paper substrates and cellulose nanocrystals with AuNPs. More important, however, is the fact that the occurrence of a biomolecular recognition event between the CBM-immobilized antibody and its specific, AuNP-conjugated antigen is signaled by red color. This opens up the way for the development of simple and straightforward paper/cellulose-based tests where detection of a target analyte can be made by direct use of color signaling.
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Affiliation(s)
- A Almeida
- Department of Bioengineering, Institute for Bioengineering and Biosciences (iBB), Instituto Superior Técnico, Universidade de Lisboa, Lisbon, Portugal
| | - A M M Rosa
- Department of Bioengineering, Institute for Bioengineering and Biosciences (iBB), Instituto Superior Técnico, Universidade de Lisboa, Lisbon, Portugal
| | - A M Azevedo
- Department of Bioengineering, Institute for Bioengineering and Biosciences (iBB), Instituto Superior Técnico, Universidade de Lisboa, Lisbon, Portugal
| | - D M F Prazeres
- Department of Bioengineering, Institute for Bioengineering and Biosciences (iBB), Instituto Superior Técnico, Universidade de Lisboa, Lisbon, Portugal
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90
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Fang W, Deng Y, Tang L, Zeng G, Zhou Y, Xie X, Wang J, Wang Y, Wang J. Synthesis of Pd/Au bimetallic nanoparticle-loaded ultrathin graphitic carbon nitride nanosheets for highly efficient catalytic reduction of p-nitrophenol. J Colloid Interface Sci 2017; 490:834-843. [DOI: 10.1016/j.jcis.2016.12.017] [Citation(s) in RCA: 67] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2016] [Revised: 12/09/2016] [Accepted: 12/09/2016] [Indexed: 12/18/2022]
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91
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Chen Y, Chen S, Wang B, Yao J, Wang H. TEMPO-oxidized bacterial cellulose nanofibers-supported gold nanoparticles with superior catalytic properties. Carbohydr Polym 2017; 160:34-42. [DOI: 10.1016/j.carbpol.2016.12.020] [Citation(s) in RCA: 51] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2016] [Revised: 12/07/2016] [Accepted: 12/07/2016] [Indexed: 11/26/2022]
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92
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Li Y, Geng X, Leng W, Vikesland PJ, Grove TZ. Gold nanospheres and gold nanostars immobilized onto thiolated eggshell membranes as highly robust and recyclable catalysts. NEW J CHEM 2017. [DOI: 10.1039/c7nj01908d] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
This study describes a facile method for immobilizing nanoparticles with different morphologies onto a biopolymeric fibrous network – eggshell membranes (ESM).
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Affiliation(s)
- Yunhua Li
- Department of Chemistry
- Virginia Polytechnic Institute and State University
- Blacksburg
- USA
| | - Xi Geng
- Department of Chemistry
- Virginia Polytechnic Institute and State University
- Blacksburg
- USA
| | - Weinan Leng
- Department of Civil and Environmental Engineering
- Virginia Tech
- Blacksburg
- USA
- Virginia Tech Institute of Critical Technology and Applied Science (ICTAS) Sustainable Nanotechnology Center (VTSuN)
| | - Peter J. Vikesland
- Department of Civil and Environmental Engineering
- Virginia Tech
- Blacksburg
- USA
- Virginia Tech Institute of Critical Technology and Applied Science (ICTAS) Sustainable Nanotechnology Center (VTSuN)
| | - Tijana Z. Grove
- Department of Chemistry
- Virginia Polytechnic Institute and State University
- Blacksburg
- USA
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93
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Prakash Menon M, Selvakumar R, Suresh kumar P, Ramakrishna S. Extraction and modification of cellulose nanofibers derived from biomass for environmental application. RSC Adv 2017. [DOI: 10.1039/c7ra06713e] [Citation(s) in RCA: 101] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Cellulose nanofibers obtained from various plants and microbial sources, their extraction methods and various environmental applications are discussed.
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Affiliation(s)
| | - R. Selvakumar
- Nanobiotechnology Laboratory
- PSG Institute of Advanced Studies
- Coimbatore
- India-641004
| | - Palaniswamy Suresh kumar
- Environmental & Water Technology Centre of Innovation (EWTCOI)
- Ngee Ann Polytechnic
- Singapore-599489
| | - Seeram Ramakrishna
- Center for Nanofibers and Nanotechnology
- Department of Mechanical Engineering
- National University of Singapore
- Singapore 117576
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94
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Tian H, He J. Cellulose as a Scaffold for Self-Assembly: From Basic Research to Real Applications. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2016; 32:12269-12282. [PMID: 27403881 DOI: 10.1021/acs.langmuir.6b02033] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Cellulose has received a tremendous amount of attention both in academia and industry owing to its unique structural features, impressive physical-chemical properties, and wide applications. This natural polymer is originally used for packaging, paper, lightweight composites, and so forth and is now being developed for various new areas, such as antibacterial treatment, catalysis, water purification and separation, and biological and environmental analysis. In the current article, we summarize the recent developments in the self-assembly of cellulose with various species including metal ions and metal and metal oxide nanoparticles. Then we highlight several key application areas of cellulose-based composites by reviewing the recent representative literature in each area. A significant part of this review demonstrates some exciting innovations for a wide range of practical applications of cellulose-based composites. Some challenges are also discussed with a view toward future developments.
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Affiliation(s)
- Hua Tian
- Functional Nanomaterials Laboratory, Center for Micro/Nanomaterials and Technology, and Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences , Beijing 100190, China
| | - Junhui He
- Functional Nanomaterials Laboratory, Center for Micro/Nanomaterials and Technology, and Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences , Beijing 100190, China
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95
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Chen Y, Wu X, Lv L, Li F, Liu Z, Kong Q, Li C. Enhancing reducing ability of α-zein by fibrillation for synthesis of Au nanocrystals with continuous flow catalysis. J Colloid Interface Sci 2016; 491:37-43. [PMID: 28012290 DOI: 10.1016/j.jcis.2016.09.081] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2016] [Revised: 09/30/2016] [Accepted: 09/30/2016] [Indexed: 12/20/2022]
Abstract
Green low-cost synthesis and efficient recyclability are two major hindrances for Au nanocrystals as catalysts applying in diverse industrial reaction processes. By the use of low-cost α-zein (i.e. a major storage protein of corn) as the reductant, capping agent and stabilizer, Au nanocrystals with tunable catalytic activity were synthesized in a wet-chemical approach. Fibrillation of α-zein further enhanced its reducing ability due to larger specific surface area and more hydrophilic groups exposed on the surfaces. The obtained Au nanocrystals had biocompatibility, high stability in various solvents, unique solubility in aqueous alcohol and high catalytic ability, being able to detect ethanol composition in aqueous ethanol as well as H2O2 for diagnosis of diabetes mellitus. These advantages also enable efficient recyclability of Au nanocrystals with continuous flow catalysis in different solvents and environments. Thus, the use of α-zein offered Au nanocrystals not only with green low-cost synthesis, but also with tunable catalytic activities, ethanol-responsiveness and efficient recyclability, which may be applicable in diverse fields.
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Affiliation(s)
- Yijun Chen
- College of Textiles & Clothing, Qingdao University, Qingdao 266071, PR China; CAS Key Laboratory of Bio-based materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Songling Road 189, Qingdao 266101, PR China
| | - Xiaochen Wu
- CAS Key Laboratory of Bio-based materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Songling Road 189, Qingdao 266101, PR China
| | - Lili Lv
- CAS Key Laboratory of Bio-based materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Songling Road 189, Qingdao 266101, PR China
| | - Fei Li
- CAS Key Laboratory of Bio-based materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Songling Road 189, Qingdao 266101, PR China
| | - Zhengqin Liu
- College of Textiles & Clothing, Qingdao University, Qingdao 266071, PR China.
| | - Qingshan Kong
- CAS Key Laboratory of Bio-based materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Songling Road 189, Qingdao 266101, PR China.
| | - Chaoxu Li
- CAS Key Laboratory of Bio-based materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Songling Road 189, Qingdao 266101, PR China.
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96
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Cheng HH, Chen F, Yu J, Guo ZX. Gold-nanoparticle-decorated thermoplastic polyurethane electrospun fibers prepared through a chitosan linkage for catalytic applications. J Appl Polym Sci 2016. [DOI: 10.1002/app.44336] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Hui-Hui Cheng
- Key Laboratory of Advanced Materials (Ministry of Education), Department of Chemical Engineering; Tsinghua University; Beijing 100084 People's Republic of China
| | - Fang Chen
- Key Laboratory of Advanced Materials (Ministry of Education), Department of Chemical Engineering; Tsinghua University; Beijing 100084 People's Republic of China
| | - Jian Yu
- Key Laboratory of Advanced Materials (Ministry of Education), Department of Chemical Engineering; Tsinghua University; Beijing 100084 People's Republic of China
| | - Zhao-Xia Guo
- Key Laboratory of Advanced Materials (Ministry of Education), Department of Chemical Engineering; Tsinghua University; Beijing 100084 People's Republic of China
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97
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Shen WJ, Zhuo Y, Chai YQ, Yuan R. Ce-based metal-organic frameworks and DNAzyme-assisted recycling as dual signal amplifiers for sensitive electrochemical detection of lipopolysaccharide. Biosens Bioelectron 2016; 83:287-92. [PMID: 27132003 DOI: 10.1016/j.bios.2016.04.060] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2016] [Revised: 04/10/2016] [Accepted: 04/19/2016] [Indexed: 12/27/2022]
Abstract
In this work, a sensitive electrochemical aptasensor was designed for lipopolysaccharide (LPS) detection based on Ce-based metal-organic frameworks (Ce-MOFs) and Zn(2+) dependent DNAzyme-assisted recycling as dual signal amplifiers. Herein, Ce-MOFs were decorated with gold nanoparticles (AuNPs) to obtain AuNPs/Ce-MOFs, and the resultant AuNPs/Ce-MOFs not only acted as nanocarriers to capture -SH terminated hairpin probes 2 (HP2) for acquiring HP2/AuNPs/Ce-MOFs signal probes, but also as catalysts to catalyze the oxidation of ascorbic acid (AA). In the presence of target LPS, report DNA was released from the prepared duplex DNA and then hybridized with hairpin probes 1 (HP1, which were immobilized on the electrode). With the help of Zn(2+), report DNA could act as Zn(2+) dependent DNAzyme to cleave HP1 circularly. Then a large amount of capture probes were produced on the electrode to combine with HP2/AuNPs/Ce-MOFs signal probes. When the detection solution contained electrochemical substrate of AA, AuNPs/Ce-MOFs could oxide AA to obtain enhanced signal. Under the optimized conditions, this proposed aptasensor for LPS exhibited a low detection limit of 3.3 fg/mL with a wide linear range from 10fg/mL to 100ng/mL.
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Affiliation(s)
- Wen-Jun Shen
- Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University), Ministry of Education, College of Chemistry and Chemical Engineering, Southwest University, Chongqing 400715, China
| | - Ying Zhuo
- Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University), Ministry of Education, College of Chemistry and Chemical Engineering, Southwest University, Chongqing 400715, China.
| | - Ya-Qin Chai
- Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University), Ministry of Education, College of Chemistry and Chemical Engineering, Southwest University, Chongqing 400715, China
| | - Ruo Yuan
- Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University), Ministry of Education, College of Chemistry and Chemical Engineering, Southwest University, Chongqing 400715, China.
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98
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Kroschwald F, Nagel J, Janke A, Simon F, Zimmerer C, Heinrich G, Voit B. Gold nanoparticle layers from multi-step adsorption immobilised on a polymer surface during injection molding. J Appl Polym Sci 2016. [DOI: 10.1002/app.43608] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Felix Kroschwald
- Leibniz-Institut für Polymerforschung Dresden e.V; Hohe Straße 6 Dresden 01069 Germany
| | - Jürgen Nagel
- Leibniz-Institut für Polymerforschung Dresden e.V; Hohe Straße 6 Dresden 01069 Germany
| | - Andreas Janke
- Leibniz-Institut für Polymerforschung Dresden e.V; Hohe Straße 6 Dresden 01069 Germany
| | - Frank Simon
- Leibniz-Institut für Polymerforschung Dresden e.V; Hohe Straße 6 Dresden 01069 Germany
| | - Cordelia Zimmerer
- Leibniz-Institut für Polymerforschung Dresden e.V; Hohe Straße 6 Dresden 01069 Germany
| | - Gert Heinrich
- Leibniz-Institut für Polymerforschung Dresden e.V; Hohe Straße 6 Dresden 01069 Germany
- Institut für Werkstoffwissenschaft, Technische Universität Dresden; Hohe Straße 6 Dresden 01069 Germany
| | - Brigitte Voit
- Leibniz-Institut für Polymerforschung Dresden e.V; Hohe Straße 6 Dresden 01069 Germany
- Department Chemistry and Food Chemistry; Organic Chemistry of Polymers; Technische Universität Dresden; Hohe Straße 6 Dresden 01069 Germany
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99
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Islam MT, Padilla JE, Dominguez N, Alvarado DC, Alam MS, Cooke P, Tecklenburg MMJ, Noveron JC. Green synthesis of gold nanoparticles reduced and stabilized by squaric acid and supported on cellulose fibers for the catalytic reduction of 4-nitrophenol in water. RSC Adv 2016. [DOI: 10.1039/c6ra17480a] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
Gold nanoparticles reduced and stabilized by sodium squarate in water that attach to cellulose fibers and catalyse the reduction of 4-nitrophenol (4-NP) to 4-aminophenol (4-AP) with sodium borohydride.
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Affiliation(s)
| | | | - Noemi Dominguez
- Metallurgical and Materials Engineering
- University of Texas
- El Paso
- USA
| | | | - Md Shah Alam
- Department of Chemistry and Biochemistry
- Central Michigan University
- Mount Pleasant
- USA
| | - Peter Cooke
- CURRL
- New Mexico State University
- Las Cruces
- USA
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100
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Li Y, Hu Y, Ye S, Wu Y, Yang C, Wang L. Functional polyaniline-assisted decoration of polystyrene microspheres with noble metal nanoparticles and their enhanced catalytic properties. NEW J CHEM 2016. [DOI: 10.1039/c6nj02200f] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A smart strategy is reported for depositing noble metal nanoparticles on polystyrene microspheres using a polyaniline coating as a functional linker.
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Affiliation(s)
- Yunxing Li
- The Key Laboratory of Food Colloids and Biotechnology
- Ministry of Education
- School of Chemical and Material Engineering
- Jiangnan University
- Wuxi 214122
| | - Yuhua Hu
- The Key Laboratory of Food Colloids and Biotechnology
- Ministry of Education
- School of Chemical and Material Engineering
- Jiangnan University
- Wuxi 214122
| | - Sunjie Ye
- School of Physics and Astronomy
- University of Leeds
- Leeds
- UK
| | - Yan Wu
- The Key Laboratory of Food Colloids and Biotechnology
- Ministry of Education
- School of Chemical and Material Engineering
- Jiangnan University
- Wuxi 214122
| | - Cheng Yang
- The Key Laboratory of Food Colloids and Biotechnology
- Ministry of Education
- School of Chemical and Material Engineering
- Jiangnan University
- Wuxi 214122
| | - Likui Wang
- The Key Laboratory of Food Colloids and Biotechnology
- Ministry of Education
- School of Chemical and Material Engineering
- Jiangnan University
- Wuxi 214122
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