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Sheng H, Jiang L, Wang Q, Zhang Z, Lv Y, Ma H, Bi H, Yuan J, Shao M, Li F, Li W, Xie E, Liu Y, Xie Z, Wang J, Yu C, Lan W. A soft implantable energy supply system that integrates wireless charging and biodegradable Zn-ion hybrid supercapacitors. SCIENCE ADVANCES 2023; 9:eadh8083. [PMID: 37967195 PMCID: PMC10651135 DOI: 10.1126/sciadv.adh8083] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Accepted: 10/16/2023] [Indexed: 11/17/2023]
Abstract
The advent of implantable bioelectronic devices offers prospective solutions toward health monitoring and disease diagnosis and treatments. However, advances in power modules have lagged far behind the tissue-integrated sensor nodes and circuit units. Here, we report a soft implantable power system that monolithically integrates wireless energy transmission and storage modules. The energy storage unit comprises biodegradable Zn-ion hybrid supercapacitors that use molybdenum sulfide (MoS2) nanosheets as cathode, ion-crosslinked alginate gel as electrolyte, and zinc foil as anode, achieving high capacitance (93.5 mF cm-2) and output voltage (1.3 V). Systematic investigations have been conducted to elucidate the charge storage mechanism of the supercapacitor and to assess the biodegradability and biocompatibility of the materials. Furthermore, the wirelessly transmitted energy can not only supply power directly to applications but also charge supercapacitors to ensure a constant, reliable power output. Its power supply capabilities have also been successfully demonstrated for controlled drug delivery.
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Affiliation(s)
- Hongwei Sheng
- School of Physical Science and Technology, Lanzhou University, Lanzhou, Gansu 730000, China
| | - Li Jiang
- School of Stomatology, Lanzhou University, Lanzhou, Gansu 730000, China
| | - Qi Wang
- School of Physical Science and Technology, Lanzhou University, Lanzhou, Gansu 730000, China
| | - Zongwen Zhang
- State Key Laboratory of Structural Analysis, Optimization and CAE Software for Industrial Equipment, Department of Engineering Mechanics, Dalian University of Technology, Dalian, Liaoning 116023, China
- Department of Engineering Mechanics, Dalian University of Technology, Dalian 116024, China
| | - Yurong Lv
- School of Stomatology, Lanzhou University, Lanzhou, Gansu 730000, China
| | - Hongyun Ma
- School of Physical Science and Technology, Lanzhou University, Lanzhou, Gansu 730000, China
| | - Huasheng Bi
- School of Physical Science and Technology, Lanzhou University, Lanzhou, Gansu 730000, China
| | - Jiao Yuan
- School of Physical Science and Technology, Lanzhou University, Lanzhou, Gansu 730000, China
- School of Physics and Electronic Information Engineering, Qinghai Normal University, Xining, Qinghai 810008, China
| | - Mingjiao Shao
- School of Physical Science and Technology, Lanzhou University, Lanzhou, Gansu 730000, China
| | - Fengfeng Li
- School of Physical Science and Technology, Lanzhou University, Lanzhou, Gansu 730000, China
| | - Wenquan Li
- School of Physics and Electronic Information Engineering, Qinghai Normal University, Xining, Qinghai 810008, China
| | - Erqing Xie
- School of Physical Science and Technology, Lanzhou University, Lanzhou, Gansu 730000, China
| | - Youdi Liu
- Department of Engineering Science and Mechanics, Pennsylvania State University, University Park, PA 16802, USA
| | - Zhaoqian Xie
- State Key Laboratory of Structural Analysis, Optimization and CAE Software for Industrial Equipment, Department of Engineering Mechanics, Dalian University of Technology, Dalian, Liaoning 116023, China
- Department of Engineering Mechanics, Dalian University of Technology, Dalian 116024, China
| | - Jing Wang
- School of Stomatology, Lanzhou University, Lanzhou, Gansu 730000, China
| | - Cunjiang Yu
- Department of Engineering Science and Mechanics, Pennsylvania State University, University Park, PA 16802, USA
- Department of Biomedical Engineering, Department of Materials Science and Engineering, Materials Research Institute, Pennsylvania State University, University Park, PA 16802, USA
| | - Wei Lan
- School of Physical Science and Technology, Lanzhou University, Lanzhou, Gansu 730000, China
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Rasheed T, Anwar MT, Naveed A, Ali A. Biopolymer Based Materials as Alternative Greener Binders for Sustainable Electrochemical Energy Storage Applications. ChemistrySelect 2022. [DOI: 10.1002/slct.202203202] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Tahir Rasheed
- Interdisciplinary Research Center for Advanced Materials King Fahd University of Petroleum and Minerals (KFUPM) Dhahran 31261 Saudi Arabia
| | - Muhammad Tuoqeer Anwar
- Department of Mechanical Engineering COMSATS University Islamabad Sahiwal Campus Off G.T. Road Sahiwal 57000 Pakistan
| | - Ahmad Naveed
- Research School of Polymeric Materials Science & Engineering Jiangsu University Zhenjiang 212013 PR China
| | - Amjad Ali
- Research School of Polymeric Materials Science & Engineering Jiangsu University Zhenjiang 212013 PR China
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Silva RJ, Klobukoski V, de Paula JI, Riegel-Vidotti IC, Vidotti M. Assembly of symmetric supercapacitor based on alginate hydrogel electrolyte and polyaniline modified electrodes. Electrochim Acta 2022. [DOI: 10.1016/j.electacta.2022.140914] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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Jiang Y, Pang X, Deng Y, Sun X, Zhao X, Xu P, Shao P, Zhang L, Li Q, Li Z. An Alginate Hybrid Sponge with High Thermal Stability: Its Flame Retardant Properties and Mechanism. Polymers (Basel) 2019; 11:polym11121973. [PMID: 31801227 PMCID: PMC6960948 DOI: 10.3390/polym11121973] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2019] [Revised: 11/19/2019] [Accepted: 11/25/2019] [Indexed: 11/16/2022] Open
Abstract
The worldwide applications of polyurethane (PU) and polystyrene (PS) sponge materials have been causing massive non-renewable resource consumption and huge loss of property and life due to its high flammability. Finding a biodegradable and regenerative sponge material with desirable thermal and flame retardant properties remains challenging to date. In this study, bio-based, renewable calcium alginate hybrid sponge materials (CAS) with high thermal stability and flame retardancy were fabricated through a simple, eco-friendly, in situ, chemical-foaming process at room temperature, followed by a facile and economical post-cross-linking method to obtain the organic-inorganic (CaCO3) hybrid materials. The microstructure of CAS showed desirable porous networks with a porosity rate of 70.3%, indicating that a great amount of raw materials can be saved to achieve remarkable cost control. The sponge materials reached a limiting oxygen index (LOI) of 39, which was greatly improved compared with common sponge. Moreover, with only 5% calcium carbonate content, the initial thermal degradation temperature of CAS was increased by 70 °C (from 150 to 220 °C), compared to that of calcium alginate, which met the requirements of high-temperature resistant and nonflammable materials. The thermal degradation mechanism of CAS was supposed based on the experimental data. The combined results suggest promising prospects for the application of CAS in a range of fields and the sponge materials provide an alternative for the commonly used PU and PS sponge materials.
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Affiliation(s)
- Yuhuan Jiang
- College of Life Sciences, Institute of Advanced Cross-Field Science, Qingdao University, Qingdao 266071, China; (Y.J.); (X.P.)
| | - Xuening Pang
- College of Life Sciences, Institute of Advanced Cross-Field Science, Qingdao University, Qingdao 266071, China; (Y.J.); (X.P.)
| | - Yujia Deng
- College of Chemistry and Chemical Engineering, Qingdao University, Qingdao 266071, China; (Y.D.); (X.S.); (X.Z.); (P.X.); (P.S.); (L.Z.)
| | - Xiaolu Sun
- College of Chemistry and Chemical Engineering, Qingdao University, Qingdao 266071, China; (Y.D.); (X.S.); (X.Z.); (P.X.); (P.S.); (L.Z.)
| | - Xihui Zhao
- College of Chemistry and Chemical Engineering, Qingdao University, Qingdao 266071, China; (Y.D.); (X.S.); (X.Z.); (P.X.); (P.S.); (L.Z.)
- Shandong Collaborative Innovation Center of Marine Biobased Fibers and Ecological Textiles, Qingdao University, Qingdao 266071, China
| | - Peng Xu
- College of Chemistry and Chemical Engineering, Qingdao University, Qingdao 266071, China; (Y.D.); (X.S.); (X.Z.); (P.X.); (P.S.); (L.Z.)
| | - Peiyuan Shao
- College of Chemistry and Chemical Engineering, Qingdao University, Qingdao 266071, China; (Y.D.); (X.S.); (X.Z.); (P.X.); (P.S.); (L.Z.)
| | - Lei Zhang
- College of Chemistry and Chemical Engineering, Qingdao University, Qingdao 266071, China; (Y.D.); (X.S.); (X.Z.); (P.X.); (P.S.); (L.Z.)
| | - Qun Li
- College of Chemistry and Chemical Engineering, Qingdao University, Qingdao 266071, China; (Y.D.); (X.S.); (X.Z.); (P.X.); (P.S.); (L.Z.)
- Shandong Collaborative Innovation Center of Marine Biobased Fibers and Ecological Textiles, Qingdao University, Qingdao 266071, China
- Correspondence: (Q.L.); (Z.L.); Tel.: +86-532-8595-0705 (Q.L.)
| | - Zichao Li
- College of Life Sciences, Institute of Advanced Cross-Field Science, Qingdao University, Qingdao 266071, China; (Y.J.); (X.P.)
- College of Chemistry and Chemical Engineering, Qingdao University, Qingdao 266071, China; (Y.D.); (X.S.); (X.Z.); (P.X.); (P.S.); (L.Z.)
- Correspondence: (Q.L.); (Z.L.); Tel.: +86-532-8595-0705 (Q.L.)
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Alginate/gelatin blended hydrogel fibers cross-linked by Ca2+ and oxidized starch: Preparation and properties. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2019; 99:1469-1476. [DOI: 10.1016/j.msec.2019.02.091] [Citation(s) in RCA: 62] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/26/2018] [Revised: 02/19/2019] [Accepted: 02/22/2019] [Indexed: 11/21/2022]
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Lopes M, Abrahim B, Veiga F, Seiça R, Cabral LM, Arnaud P, Andrade JC, Ribeiro AJ. Preparation methods and applications behind alginate-based particles. Expert Opin Drug Deliv 2016; 14:769-782. [DOI: 10.1080/17425247.2016.1214564] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Marlene Lopes
- University of Coimbra, Coimbra, Portugal
- CNC − Center for Neuroscience and Cell Biology, Coimbra, Portugal
| | - Barbara Abrahim
- Department of Pharmaceutics,Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Francisco Veiga
- University of Coimbra, Coimbra, Portugal
- CNC − Center for Neuroscience and Cell Biology, Coimbra, Portugal
| | - Raquel Seiça
- IBILI − Instituto de Imagem Biomédica e Ciências da Vida, Coimbra, Portugal
| | - Lucio Mendes Cabral
- Department of Pharmaceutics,Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | | | - José Carlos Andrade
- CESPU, Instituto de Investigação e Formação Avançada em Ciências e Tecnologias da Saúde and Instituto Universitário de Ciências da Saúde, Gandra, Portugal
| | - Antonio J. Ribeiro
- University of Coimbra, Coimbra, Portugal
- I3S − Instituto de Investigacão e Inovacão em Saúde, University of Porto, Porto, Portugal
- IBMC − Instituto de Biologia Molecular e Celular, Porto, Portugal
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Liu Y, Zhao XR, Peng YL, Wang D, Yang L, Peng H, Zhu P, Wang DY. Effect of reactive time on flame retardancy and thermal degradation behavior of bio-based zinc alginate film. Polym Degrad Stab 2016. [DOI: 10.1016/j.polymdegradstab.2015.12.024] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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8
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Liu Y, Zhang CJ, Zhao JC, Guo Y, Zhu P, Wang DY. Bio-based barium alginate film: Preparation, flame retardancy and thermal degradation behavior. Carbohydr Polym 2016; 139:106-14. [DOI: 10.1016/j.carbpol.2015.12.044] [Citation(s) in RCA: 50] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2015] [Revised: 07/14/2015] [Accepted: 12/17/2015] [Indexed: 10/22/2022]
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9
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Thermal degradation and pyrolysis behavior of aluminum alginate investigated by TG-FTIR-MS and Py-GC-MS. Polym Degrad Stab 2015. [DOI: 10.1016/j.polymdegradstab.2015.04.010] [Citation(s) in RCA: 65] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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10
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Liu Y, Zhao JC, Zhang CJ, Guo Y, Cui L, Zhu P, Wang DY. Bio-based nickel alginate and copper alginate films with excellent flame retardancy: preparation, flammability and thermal degradation behavior. RSC Adv 2015. [DOI: 10.1039/c5ra11048c] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A bio-based nickel alginate film and copper alginate film were prepared via a facile ion exchange and casting approach. The addition of nickel ions obviously improved the flame retardancy of alginate.
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Affiliation(s)
- Yun Liu
- Hubei Biomass Fibers and Eco-dyeing & Finishing Key Laboratory
- College of Chemistry and Chemical Engineering
- State Key Laboratory of New Textile Materials and Advanced Processing Technologies
- Wuhan Textile University
- Wuhan 430073
| | - Jin-Chao Zhao
- Hubei Biomass Fibers and Eco-dyeing & Finishing Key Laboratory
- College of Chemistry and Chemical Engineering
- State Key Laboratory of New Textile Materials and Advanced Processing Technologies
- Wuhan Textile University
- Wuhan 430073
| | - Chuan-Jie Zhang
- Hubei Biomass Fibers and Eco-dyeing & Finishing Key Laboratory
- College of Chemistry and Chemical Engineering
- State Key Laboratory of New Textile Materials and Advanced Processing Technologies
- Wuhan Textile University
- Wuhan 430073
| | - Yi Guo
- Hubei Biomass Fibers and Eco-dyeing & Finishing Key Laboratory
- College of Chemistry and Chemical Engineering
- State Key Laboratory of New Textile Materials and Advanced Processing Technologies
- Wuhan Textile University
- Wuhan 430073
| | - Li Cui
- Hubei Biomass Fibers and Eco-dyeing & Finishing Key Laboratory
- College of Chemistry and Chemical Engineering
- State Key Laboratory of New Textile Materials and Advanced Processing Technologies
- Wuhan Textile University
- Wuhan 430073
| | - Ping Zhu
- Hubei Biomass Fibers and Eco-dyeing & Finishing Key Laboratory
- College of Chemistry and Chemical Engineering
- State Key Laboratory of New Textile Materials and Advanced Processing Technologies
- Wuhan Textile University
- Wuhan 430073
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Khan MA, Gee E, Choi J, Kumar M, Jung W, Timmes TC, Kim HC, Jeon BH. ADSORPTION OF COBALT ONTO GRAPHITE NANOCARBON–IMPREGNATED ALGINATE BEADS: EQUILIBRIUM, KINETICS, AND THERMODYNAMICS STUDIES. CHEM ENG COMMUN 2013. [DOI: 10.1080/00986445.2013.773426] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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12
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Bekin S, Sarmad S, Gürkan K, Yenici G, Keçeli G, Gürdağ G. Dielectric, thermal, and swelling properties of calcium ion-crosslinked sodium alginate film. POLYM ENG SCI 2013. [DOI: 10.1002/pen.23678] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Seda Bekin
- Department of Chemical Engineering; Faculty of Engineering; Istanbul University; 34320 Avcilar Istanbul Turkey
| | - Shokat Sarmad
- Department of Chemical Engineering; Faculty of Engineering; Istanbul University; 34320 Avcilar Istanbul Turkey
| | - Koray Gürkan
- Department of Electrical and Electronics Engineering; Faculty of Engineering; Istanbul University; 34320 Avcilar Istanbul Turkey
| | - Gökçen Yenici
- Department of Chemical Engineering; Faculty of Engineering; Istanbul University; 34320 Avcilar Istanbul Turkey
| | - Gönül Keçeli
- Department of Chemistry; Faculty of Engineering; Istanbul University; 34320 Avcilar Istanbul Turkey
| | - Gülten Gürdağ
- Department of Chemical Engineering; Faculty of Engineering; Istanbul University; 34320 Avcilar Istanbul Turkey
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Laib E, Leghouchi E. Cd, Cr, Cu, Pb, and Zn concentrations in Ulva lactuca, Codium fragile, Jania rubens, and Dictyota dichotoma from Rabta Bay, Jijel (Algeria). ENVIRONMENTAL MONITORING AND ASSESSMENT 2012; 184:1711-8. [PMID: 21755430 DOI: 10.1007/s10661-011-2072-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/12/2010] [Accepted: 04/11/2011] [Indexed: 05/31/2023]
Abstract
Concentrations of Cd, Cr, Cu, Pb, and Zn were determined in algae samples collected from the Rabta Bay in the Mediterranean Sea, Algeria. The levels of heavy metals in the macroalgae, Ulva lactuca, Codium fragile (green algae), Jania rubens (red algae), and Dictyota dichotoma (brown algae) recorded high concentrations except for Cd. Moreover, Zn was the most predominant metal in the seaweeds. The obtained HM contents indicate that different species demonstrate various degree of metal accumulation and the obtained higher values in site 1 of the studied zone can be attributed to the discharge influence of two rivers (Mouttas and Larayeche Rivers), entering the Mediterranean Sea and local pollutant emissions. The abundance of heavy metal concentrations in the macroalgae samples was found in the order below: Zn > Cu > Pb > Cr > Cd from the studied zone. The highest amounts of heavy metals in algae samples were Cd, Cu, and Pb in brown algae, and Cr and Zn in green and brown algae from the studied zone (Rabta Bay).
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Affiliation(s)
- Essaid Laib
- Laboratory of Pharmacology and Phytochemistry, University of Jijel, BP 98 Ouled Aissa, Jijel 18000, Algeria
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Abstract
As a natural polymer, alginic acid is widely used in medical fields for its biodegradability, low toxicity and immunogenicity. In this paper, four kinds of cavernous calcium alginate wound dressings were prepared, and physical properties were tested, providing fundamental basis for further study. The results indicate that glycerin is not suitable as a plasticizer for this cavernous wound dressing; a relatively uniform structure of the calcium alginate wound dressing would be obtained as the solution temperature increased; the mechanical properties decrease with the increase of the pre-freezing time.
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Effect of calcium ion (cross-linker) concentration on porosity, surface morphology and thermal behavior of calcium alginates prepared from algae (Undaria pinnatifida). Carbohydr Polym 2010. [DOI: 10.1016/j.carbpol.2010.03.025] [Citation(s) in RCA: 51] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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