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Vrabič-Brodnjak U. Hybrid Materials of Bio-Based Aerogels for Sustainable Packaging Solutions. Gels 2023; 10:27. [PMID: 38247750 PMCID: PMC10815338 DOI: 10.3390/gels10010027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2023] [Revised: 12/20/2023] [Accepted: 12/21/2023] [Indexed: 01/23/2024] Open
Abstract
This review explores the field of hybrid materials in the context of bio-based aerogels for the development of sustainable packaging solutions. Increasing global concern over environmental degradation and the growing demand for environmentally friendly alternatives to conventional packaging materials have led to a growing interest in the synthesis and application of bio-based aerogels. These aerogels, which are derived from renewable resources such as biopolymers and biomass, have unique properties such as a lightweight structure, excellent thermal insulation, and biodegradability. The manuscript addresses the innovative integration of bio-based aerogels with various other materials such as nanoparticles, polymers, and additives to improve their mechanical, barrier, and functional properties for packaging applications. It critically analyzes recent advances in hybridization strategies and highlights their impact on the overall performance and sustainability of packaging materials. In addition, the article identifies the key challenges and future prospects associated with the development and commercialization of hybrid bio-based aerogel packaging materials. The synthesis of this knowledge is intended to contribute to ongoing efforts to create environmentally friendly alternatives that address the current problems associated with conventional packaging while promoting a deeper understanding of the potential of hybrid materials for sustainable packaging solutions.
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Affiliation(s)
- Urška Vrabič-Brodnjak
- Department of Textiles, Graphic Arts and Design, Faculty of Natural Sciences and Engineering, University of Ljubljana, Snežniška 5, 1000 Ljubljana, Slovenia
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2
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Phung TH, Gafurov AN, Kim I, Kim SY, Kim KM, Lee TM. Hybrid Device Fabrication Using Roll-to-Roll Printing for Personal Environmental Monitoring. Polymers (Basel) 2023; 15:2687. [PMID: 37376333 DOI: 10.3390/polym15122687] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Revised: 06/06/2023] [Accepted: 06/11/2023] [Indexed: 06/29/2023] Open
Abstract
Roll-to-roll (R2R) printing methods are well known as additive, cost-effective, and ecologically friendly mass-production methods for processing functional materials and fabricating devices. However, implementing R2R printing to fabricate sophisticated devices is challenging because of the efficiency of material processing, the alignment, and the vulnerability of the polymeric substrate during printing. Therefore, this study proposes the fabrication process of a hybrid device to solve the problems. The device was created so that four layers, composed of polymer insulating layers and conductive circuit layers, are entirely screen-printed layer by layer onto a roll of polyethylene terephthalate (PET) film to produce the circuit. Registration control methods were presented to deal with the PET substrate during printing, and then solid-state components and sensors were assembled and soldered to the printed circuits of the completed devices. In this way, the quality of the devices could be ensured, and the devices could be massively used for specific purposes. Specifically, a hybrid device for personal environmental monitoring was fabricated in this study. The importance of environmental challenges to human welfare and sustainable development is growing. As a result, environmental monitoring is essential to protect public health and serve as a basis for policymaking. In addition to the fabrication of the monitoring devices, a whole monitoring system was also developed to collect and process the data. Here, the monitored data from the fabricated device were personally collected via a mobile phone and uploaded to a cloud server for additional processing. The information could then be utilized for local or global monitoring purposes, moving one step toward creating tools for big data analysis and forecasting. The successful deployment of this system could be a foundation for creating and developing systems for other prospective uses.
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Affiliation(s)
- Thanh Huy Phung
- Department of Mechatronics, Ho Chi Minh City University of Technology (HCMUT), 268 Ly Thuong Kiet Street, District 10, Ho Chi Minh City 70000, Vietnam
- Vietnam National University Ho Chi Minh City, Linh Trung Ward, Thu Duc, Ho Chi Minh City 70000, Vietnam
| | - Anton Nailevich Gafurov
- Department of Flexible and Printed Electronics, Korea Institute of Machinery and Materials (KIMM), 156 Gajeongbuk-ro, Yuseong-gu, Daejeon 34103, Republic of Korea
- Department of Nanomechatronics, Korea University of Science and Technology (UST), 217 Gajeong-ro, Yuseong-gu, Daejeon 34113, Republic of Korea
| | - Inyoung Kim
- Department of Flexible and Printed Electronics, Korea Institute of Machinery and Materials (KIMM), 156 Gajeongbuk-ro, Yuseong-gu, Daejeon 34103, Republic of Korea
- Department of Robot and Manufacturing System, Korea University of Science and Technology (UST), 217 Gajeong-ro, Yuseong-gu, Daejeon 34113, Republic of Korea
| | - Sung Yong Kim
- Department of Advanced Materials Engineering, Tech University of Korea (TU Korea), 237 Sangidaehak-ro, Siheung-si 15073, Gyeonggi, Republic of Korea
| | - Kyoung Min Kim
- Department of Advanced Materials Engineering, Tech University of Korea (TU Korea), 237 Sangidaehak-ro, Siheung-si 15073, Gyeonggi, Republic of Korea
| | - Taik-Min Lee
- Department of Flexible and Printed Electronics, Korea Institute of Machinery and Materials (KIMM), 156 Gajeongbuk-ro, Yuseong-gu, Daejeon 34103, Republic of Korea
- Department of Robot and Manufacturing System, Korea University of Science and Technology (UST), 217 Gajeong-ro, Yuseong-gu, Daejeon 34113, Republic of Korea
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3
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Rajapakse RMG, Horrocks BR, Malikaramage AU, Gunarathna HMNP, Egodawele MGSAMEWDDK, Jayasinghe JMS, Ranatunga U, Herath WHMRNK, Sandakelum L, Wylie S, Abewardana PGPR, Seneviratne VN, Perera LLK, Velauthapillai D. Berberine isolation from Coscinium fenestratum: optical, electrochemical, and computational studies. RSC Adv 2023; 13:17062-17073. [PMID: 37293467 PMCID: PMC10245225 DOI: 10.1039/d3ra01769a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2023] [Accepted: 05/22/2023] [Indexed: 06/10/2023] Open
Abstract
Berberine was extracted from Coscinium fenestratum (tree turmeric) and purified by column chromatography. The UV-Vis absorption spectroscopy of berberine was studied in acetonitrile and aqueous media. TD-DFT calculations employing the B3LYP functional were found to reproduce the general features of the absorption and emission spectra correctly. The electronic transitions to the first and second excited singlet states involve a transfer of electron density from the electron donating methylenedioxy phenyl ring to the electron accepting isoquinolium moiety. An estimate of the electrochemical gap (2.64 V) was obtained from microelectrode voltammetry and good agreement was found with quantum chemical calculations using the cc-pVTZ basis set and the B3LYP, CAM-B3LYP and wB97XD functionals. The calculations indicate spin density of the radical dication is delocalised over the molecule. These basic data are useful for assessment of the synthesis of donor-acceptor polymeric materials employing oxidative polymerization or co-polymerisation of berberine.
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Affiliation(s)
- R M Gamini Rajapakse
- Department of Chemistry, Faculty of Science, University of Peradeniya Peradeniya 20400 Sri Lanka
| | - Benjamin R Horrocks
- School of Natural and Environmental Sciences, Newcastle University Newcastle Upon Tyne NE1 4LB UK
| | - A U Malikaramage
- Department of Chemistry, Faculty of Science, University of Peradeniya Peradeniya 20400 Sri Lanka
| | - H M N P Gunarathna
- Department of Chemistry, Faculty of Science, University of Peradeniya Peradeniya 20400 Sri Lanka
| | | | - J M Susanthi Jayasinghe
- Department of Chemistry, Faculty of Science, University of Peradeniya Peradeniya 20400 Sri Lanka
| | - Udayana Ranatunga
- Department of Chemistry, Faculty of Science, University of Peradeniya Peradeniya 20400 Sri Lanka
| | - W H M R N K Herath
- Department of Chemistry, Faculty of Science, University of Peradeniya Peradeniya 20400 Sri Lanka
| | - Lahiru Sandakelum
- Department of Chemistry, Faculty of Science, University of Peradeniya Peradeniya 20400 Sri Lanka
| | - Shane Wylie
- Department of Chemistry, Faculty of Science, University of Peradeniya Peradeniya 20400 Sri Lanka
| | - P G P R Abewardana
- Department of Chemistry, Faculty of Science, University of Peradeniya Peradeniya 20400 Sri Lanka
| | - V N Seneviratne
- Department of Chemistry, Faculty of Science, University of Peradeniya Peradeniya 20400 Sri Lanka
| | - L L K Perera
- Department of Chemistry, Faculty of Science, University of Peradeniya Peradeniya 20400 Sri Lanka
| | - D Velauthapillai
- Advanced Nanomaterials for Clean Energy and Health Applications, Faculty of Engineering and Science, Western Norway University of Applied Sciences Campus Bergen, Kronstad Bergen D412 Norway
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4
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Wu Z, Liu S, Hao Z, Liu X. MXene Contact Engineering for Printed Electronics. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2023:e2207174. [PMID: 37096843 DOI: 10.1002/advs.202207174] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Revised: 02/20/2023] [Indexed: 05/03/2023]
Abstract
MXenes emerging as an amazing class of 2D layered materials, have drawn great attention in the past decade. Recent progress suggest that MXene-based materials have been widely explored as conductive electrodes for printed electronics, including electronic and optoelectronic devices, sensors, and energy storage systems. Here, the critical factors impacting device performance are comprehensively interpreted from the viewpoint of contact engineering, thereby giving a deep understanding of surface microstructures, contact defects, and energy level matching as well as their interaction principles. This review also summarizes the existing challenges of MXene inks and the related printing techniques, aiming at inspiring researchers to develop novel large-area and high-resolution printing integration methods. Moreover, to effectually tune the states of contact interface and meet the urgent demands of printed electronics, the significance of MXene contact engineering in reducing defects, matching energy levels, and regulating performance is highlighted. Finally, the printed electronics constructed by the collaborative combination of the printing process and contact engineering are discussed.
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Affiliation(s)
- Zhiyun Wu
- School of Materials Science and Engineering, Zhengzhou Key Laboratory of Flexible Electronic Materials and Thin-Film Technologies, Zhengzhou University, Zhengzhou, 450001, P. R. China
| | - Shuiren Liu
- School of Materials Science and Engineering, Zhengzhou Key Laboratory of Flexible Electronic Materials and Thin-Film Technologies, Zhengzhou University, Zhengzhou, 450001, P. R. China
| | - Zijuan Hao
- School of Materials Science and Engineering, Zhengzhou Key Laboratory of Flexible Electronic Materials and Thin-Film Technologies, Zhengzhou University, Zhengzhou, 450001, P. R. China
- Henan Innovation Center for Functional Polymer Membrane Materials, Xinxiang, 453000, P. R. China
| | - Xuying Liu
- School of Materials Science and Engineering, Zhengzhou Key Laboratory of Flexible Electronic Materials and Thin-Film Technologies, Zhengzhou University, Zhengzhou, 450001, P. R. China
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5
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Röhrl M, Ködel JF, Timmins RL, Callsen C, Aksit M, Fink MF, Seibt S, Weidinger A, Battagliarin G, Ruckdäschel H, Schobert R, Breu J, Biersack B. New Functional Polymer Materials via Click Chemistry-Based Modification of Cellulose Acetate. ACS OMEGA 2023; 8:9889-9895. [PMID: 36969451 PMCID: PMC10034841 DOI: 10.1021/acsomega.2c06811] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/22/2022] [Accepted: 01/17/2023] [Indexed: 06/18/2023]
Abstract
Cellulose acetate (CA) was partially acrylated, and the resulting cellulose acetate acrylate (acryl-substitution degree of 0.2) underwent quantitative thio-Michael click reactions with various thiols. A toolbox of functional CA polymers was obtained in this way, and their properties were studied. The modification with fatty alkyl thiols led to hydrophobic materials with large water drop contact angles. Octadecylthio-, butoxycarbonylpropylthio-, and furanylthio-modifications formed highly transparent materials. The new derivative CAASFur disintegrated completely under industrial composting conditions. Films of modified CA polymers were cast and investigated in terms of barrier properties. The nanocomposite of CAAS18 compounded with a synthetic layered silicate (hectorite) of a large aspect ratio showed permeabilities as low as 0.09 g mm m-2 day-1 for water vapor and 0.16 cm3 mm m-2 day-1 atm-1 for oxygen. This portfolio of functional CA polymers opens the door to new applications.
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Affiliation(s)
- Maximilian Röhrl
- Inorganic
Chemistry 1, University of Bayreuth, Universitätsstrasse 30, 95440 Bayreuth, Germany
| | - Justus F. Ködel
- Fachgruppe
Chemie, Wirtschaftswissenschaftliches und
Naturwissenschaftlich-Technologisches Gymnasium Bayreuth, Am Sportpark 1, 95448 Bayreuth, Germany
| | - Renee L. Timmins
- Inorganic
Chemistry 1, University of Bayreuth, Universitätsstrasse 30, 95440 Bayreuth, Germany
| | - Christoph Callsen
- Department
of Polymer Engineering, Faculty of Engineering Science, University of Bayreuth, Universitätsstrasse 30, 95440 Bayreuth, Germany
| | - Merve Aksit
- Department
of Polymer Engineering, Faculty of Engineering Science, University of Bayreuth, Universitätsstrasse 30, 95440 Bayreuth, Germany
| | - Michael F. Fink
- Chair
of Electrochemical Process Engineering, Faculty of Engineering Science, University of Bayreuth, Universitätsstrasse 30, 95447 Bayreuth, Germany
| | - Sebastian Seibt
- Linseis
Messgeräte GmbH, Vielitzerstrasse 43, 95100 Selb, Germany
| | - Andy Weidinger
- Fachgruppe
Chemie, Wirtschaftswissenschaftliches und
Naturwissenschaftlich-Technologisches Gymnasium Bayreuth, Am Sportpark 1, 95448 Bayreuth, Germany
| | - Glauco Battagliarin
- Biopolymers
and Biodegradability Research, BASF, Carl-Bosch-Str. 38, 67056 Ludwigshafen am Rhein, Germany
| | - Holger Ruckdäschel
- Department
of Polymer Engineering, Faculty of Engineering Science, University of Bayreuth, Universitätsstrasse 30, 95440 Bayreuth, Germany
| | - Rainer Schobert
- Organic
Chemistry 1, University of Bayreuth, Universitätsstrasse 30, 95440 Bayreuth, Germany
| | - Josef Breu
- Inorganic
Chemistry 1, University of Bayreuth, Universitätsstrasse 30, 95440 Bayreuth, Germany
| | - Bernhard Biersack
- Organic
Chemistry 1, University of Bayreuth, Universitätsstrasse 30, 95440 Bayreuth, Germany
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6
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Carvalho R, Brito-Pereira R, Pereira N, Lima AC, Ribeiro C, Correia V, Lanceros-Mendez S, Martins P. Improving the Performance of Paper-Based Dipole Antennas by Electromagnetic Flux Concentration. ACS APPLIED MATERIALS & INTERFACES 2023; 15:11234-11243. [PMID: 36802478 PMCID: PMC9982821 DOI: 10.1021/acsami.2c19889] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/08/2022] [Accepted: 01/24/2023] [Indexed: 06/18/2023]
Abstract
One of the essential issues in modern advanced materials science is to design and manufacture flexible devices, in particular in the framework of the Internet of Things (IoT), to improve integration into applications. An antenna is an essential component of wireless communication modules and, in addition to flexibility, compact dimensions, printability, low cost, and environmentally friendlier production strategies, also represent relevant functional challenges. Concerning the antenna's performance, the optimization of the reflection coefficient and maximum range remain the key goals. In this context, this work reports on screen-printed paper@Ag-based antennas and optimizes their functional properties, with improvements in the reflection coefficient (S11) from -8 to -56 dB and maximum transmission range from 208 to 256 m, with the introduction of a PVA-Fe3O4@Ag magnetoactive layer into the antenna's structure. The incorporated magnetic nanostructures allow the optimization of the functional features of antennas with possible applications ranging from broadband arrays to portable wireless devices. In parallel, the use of printing technologies and sustainable materials represents a step toward more sustainable electronics.
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Affiliation(s)
- R. Carvalho
- Physics
Centre of Minho and Porto Universities (CF-UM-UP), Universidade do Minho, 4710-057 Braga, Portugal
- LaPMET—Laboratory
of Physics for Materials and Emergent Technologies, Universidade do Minho, 4710-057 Braga, Portugal
| | - R. Brito-Pereira
- Physics
Centre of Minho and Porto Universities (CF-UM-UP), Universidade do Minho, 4710-057 Braga, Portugal
- LaPMET—Laboratory
of Physics for Materials and Emergent Technologies, Universidade do Minho, 4710-057 Braga, Portugal
- Centre
for MicroElectroMechanics Systems (CMEMS), University of Minho, 4710-057 Braga, Portugal
| | - N. Pereira
- Physics
Centre of Minho and Porto Universities (CF-UM-UP), Universidade do Minho, 4710-057 Braga, Portugal
- LaPMET—Laboratory
of Physics for Materials and Emergent Technologies, Universidade do Minho, 4710-057 Braga, Portugal
| | - A. C. Lima
- Physics
Centre of Minho and Porto Universities (CF-UM-UP), Universidade do Minho, 4710-057 Braga, Portugal
- LaPMET—Laboratory
of Physics for Materials and Emergent Technologies, Universidade do Minho, 4710-057 Braga, Portugal
| | - C. Ribeiro
- Physics
Centre of Minho and Porto Universities (CF-UM-UP), Universidade do Minho, 4710-057 Braga, Portugal
- LaPMET—Laboratory
of Physics for Materials and Emergent Technologies, Universidade do Minho, 4710-057 Braga, Portugal
| | - V. Correia
- Centre
for MicroElectroMechanics Systems (CMEMS), University of Minho, 4710-057 Braga, Portugal
| | - S. Lanceros-Mendez
- Physics
Centre of Minho and Porto Universities (CF-UM-UP), Universidade do Minho, 4710-057 Braga, Portugal
- LaPMET—Laboratory
of Physics for Materials and Emergent Technologies, Universidade do Minho, 4710-057 Braga, Portugal
- BCMaterials,
Basque Center for Materials, Applications and Nanostructures, UPV/EHU Science Park, 48940 Leioa, Spain
- IKERBASQUE,
Basque Foundation for Science, 48009 Bilbao, Spain
| | - P. Martins
- Physics
Centre of Minho and Porto Universities (CF-UM-UP), Universidade do Minho, 4710-057 Braga, Portugal
- LaPMET—Laboratory
of Physics for Materials and Emergent Technologies, Universidade do Minho, 4710-057 Braga, Portugal
- IB-S
Institute
of Science and Innovation for Sustainability, University of Minho, 4710-057 Braga, Portugal
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7
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Luoma E, Välimäki M, Immonen K. Effect of accelerated aging on properties of biobased polymer films applicable in printed electronics. J Appl Polym Sci 2022. [DOI: 10.1002/app.53414] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Affiliation(s)
- Enni Luoma
- Sustainable Products and Materials VTT Technical Research Centre of Finland Tampere Finland
| | - Marja Välimäki
- Digital Technologies VTT Technical Research Centre of Finland Oulu Finland
| | - Kirsi Immonen
- Sustainable Products and Materials VTT Technical Research Centre of Finland Tampere Finland
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