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High-Performance Bi...
High-Performance Biodegradable Energy Storage Devices Enabled by Heterostructured MoO3-MoS2 Composites
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- Shao, Mingjiao (författare)
- Lanzhou Univ, Sch Phys Sci & Technol, Lanzhou 730000, Gansu, Peoples R China.
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- Sheng, Hongwei (författare)
- Lanzhou Univ, Sch Phys Sci & Technol, Lanzhou 730000, Gansu, Peoples R China.
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- Lin, Liqi (författare)
- Lanzhou Univ, Sch Stomatol, Lanzhou 730000, Gansu, Peoples R China.
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visa fler...
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- Ma, Hongyun (författare)
- Lanzhou Univ, Sch Phys Sci & Technol, Lanzhou 730000, Gansu, Peoples R China.
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- Wang, Qi (författare)
- Lanzhou Univ, Sch Phys Sci & Technol, Lanzhou 730000, Gansu, Peoples R China.
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- Yuan, Jiao (författare)
- Lanzhou Univ, Sch Phys Sci & Technol, Lanzhou 730000, Gansu, Peoples R China.;Qinghai Normal Univ, Sch Phys & Elect Informat Engn, Xining 810008, Qinghai, Peoples R China.
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- Zhang, Xuetao (författare)
- Lanzhou Univ, Sch Phys Sci & Technol, Lanzhou 730000, Gansu, Peoples R China.
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- Chen, Gang (författare)
- Lanzhou Univ, Sch Stomatol, Lanzhou 730000, Gansu, Peoples R China.
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- Li, Wenquan (författare)
- Qinghai Normal Univ, Sch Phys & Elect Informat Engn, Xining 810008, Qinghai, Peoples R China.
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- Su, Qing (författare)
- Lanzhou Univ, Sch Phys Sci & Technol, Lanzhou 730000, Gansu, Peoples R China.
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- Xie, Erqing (författare)
- Lanzhou Univ, Sch Phys Sci & Technol, Lanzhou 730000, Gansu, Peoples R China.
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- Wang, Jing (författare)
- Lanzhou Univ, Sch Stomatol, Lanzhou 730000, Gansu, Peoples R China.
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- Zhang, Zhibin (författare)
- Uppsala universitet,Fasta tillståndets elektronik
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- Lan, Wei (författare)
- Lanzhou Univ, Sch Phys Sci & Technol, Lanzhou 730000, Gansu, Peoples R China.
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Lanzhou Univ, Sch Phys Sci & Technol, Lanzhou 730000, Gansu, Peoples R China Lanzhou Univ, Sch Stomatol, Lanzhou 730000, Gansu, Peoples R China. (creator_code:org_t)
- 2022-12-12
- 2023
- Engelska.
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Ingår i: Small. - : Wiley-VCH Verlagsgesellschaft. - 1613-6810 .- 1613-6829. ; 19:10
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Biodegradable implantable devices are of growing interest in biosensors and bioelectronics. One of the key unresolved challenges is the availability of power supply. To enable biodegradable energy-storage devices, herein, 2D heterostructured MoO3–MoS2 nanosheet arrays are synthesized on water-soluble Mo foil, showing a high areal capacitance of 164.38 mF cm−2 (at 0.5 mA cm−2). Employing the MoO3–MoS2 composite as electrodes of a symmetric supercapacitor, an asymmetric Zn-ion hybrid supercapacitor, and an Mg primary battery are demonstrated. Benefiting from the advantages of MoO3–MoS2 heterostructure, the Zn-ion hybrid supercapacitors deliver a high areal capacitance (181.86 mF cm−2 at 0.5 mA cm−2) and energy density (30.56 µWh cm−2), and the Mg primary batteries provide a stable high output voltage (≈1.6 V) and a long working life in air/liquid environment. All of the used materials exhibit desirable biocompatibility, and these fabricated devices are also fully biodegradable. Demonstration experiments display their potential applications as biodegradable power sources for various electronic devices.
Ämnesord
- NATURVETENSKAP -- Kemi -- Materialkemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences -- Materials Chemistry (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Annan elektroteknik och elektronik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Other Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)
Nyckelord
- biodegradable
- heterostructures
- primary batteries
- supercapacitors
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Shao, Mingjiao
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Sheng, Hongwei
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Lin, Liqi
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Ma, Hongyun
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Wang, Qi
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Yuan, Jiao
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Zhang, Xuetao
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Chen, Gang
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Li, Wenquan
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Su, Qing
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Xie, Erqing
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Wang, Jing
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Zhang, Zhibin
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Lan, Wei
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TEKNIK OCH TEKNO ...
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Uppsala universitet