Developing high voltage Zn(TFSI)2 / Pyr14TFSI / AN hybrid electrolyte for carbon-based Zn ion hybrid capacitor

Nanoscale ◽  
2021 ◽  
Author(s):  
Li Zhang ◽  
ziqiang liu ◽  
gaowei wang ◽  
Jianze Feng ◽  
quanhu ma
Keyword(s):  
Energy Storage ◽  
High Voltage ◽  
Lithium Ion ◽  
Zinc Ion ◽  
Promising Candidate ◽  
Ion Energy ◽  
Storage Technology ◽  
Energy Storage Technology ◽  
Hybrid Capacitors ◽  
Carbon Based

Aqueous Zn-ion hybrid capacitors (ZIHCs), integrating the typical characteristics of Zinc ion batteries and supercapacitors, have become a promising candidate to replace or supplement lithium-ion energy storage technology. However, the...

Defect engineering via the F-doping of β-MnO2 cathode to design hierarchical spheres of interlaced nanosheets for superior high-rate aqueous zinc ion batteries

2021 ◽  
Author(s):  
Seoyeong Kim ◽  
Bon-Ryul Koo ◽  
Yong-Ryun Jo ◽  
Ha-Rim An ◽  
Young-Geun Lee ◽  
...  
Keyword(s):  
Energy Storage ◽  
Low Cost ◽  
Zinc Ion ◽  
High Rate ◽  
Inherent Safety ◽  
Defect Engineering ◽  
Promising Candidate ◽  
Storage Technology ◽  
Energy Storage Technology ◽  
High Theoretical Capacity

The rechargeable aqueous Zn ion battery (ZIB) is a promising candidate for next-generation energy storage technology due to its low cost, low flammability, inherent safety, and high theoretical capacity. Nevertheless,...

Electrolyte Filling of Large-Scale Lithium-Ion Batteries: Challenges for Production Technology and Possible Approaches

2015 ◽  
Vol 794 ◽  
pp. 11-18 ◽  
Author(s):  
Thomas Knoche ◽  
Gunther Reinhart
Keyword(s):  
Energy Storage ◽  
Lithium Ion Batteries ◽  
Production Technology ◽  
Large Scale ◽  
Lithium Ion ◽  
Consumer Electronics ◽  
Assembly Process ◽  
Storage Technology ◽  
Energy Storage Technology ◽  
Battery Case

Lithium-ion batteries have been the dominant energy storage technology in consumer electronics for several years and meanwhile advanced into e-mobility and stationary applications. The trend towards large-scale batteries presents manifold challenges to production technology. One decisive assembly process is filling electrolyte liquid into the battery case. This paper discusses the main influences and challenges for production technology concerning this crucial manufacturing process and how they are addressed. First preliminary results are presented.

scholarly journals Pyrrhotite Fe1−xS microcubes as a new anode material in potassium-ion batteries

2020 ◽  
Vol 6 (1) ◽  
Author(s):  
Yang Xu ◽  
Farzaneh Bahmani ◽  
Runzhe Wei
Keyword(s):  
Energy Storage ◽  
Anode Material ◽  
Electrode Materials ◽  
Coulombic Efficiency ◽  
Rate Capability ◽  
Lithium Ion ◽  
Potassium Ion ◽  
Promising Alternative ◽  
Storage Technology ◽  
Energy Storage Technology

Abstract Potassium-ion batteries are an emerging energy storage technology that could be a promising alternative to lithium-ion batteries due to the abundance and low cost of potassium. Research on potassium-ion batteries has received considerable attention in recent years. With the progress that has been made, it is important yet challenging to discover electrode materials for potassium-ion batteries. Here, we report pyrrhotite Fe1−xS microcubes as a new anode material for this exciting energy storage technology. The anode delivers a reversible capacity of 418 mAh g−1 with an initial coulombic efficiency of ~70% at 50 mA g−1 and a great rate capability of 123 mAh g−1 at 6 A g−1 as well as good cyclability. Our analysis shows the structural stability of the anode after cycling and reveals surface-dominated K storage at high rates. These merits contribute to the obtained electrochemical performance. Our work may lead to a new class of anode materials based on sulfide chemistry for potassium storage and shed light on the development of new electrochemically active materials for ion storage in a wider range of energy applications.

scholarly journals Edukasi Teknologi Produksi dan Aplikasi Baterai Lithium Ion pada Kendaraan Listrik di SMK Muhammadiyah 6 Karanganyar

2021 ◽  
Vol 4 (2) ◽  
Author(s):  
Endah Retno Dyartanti ◽  
Tika Paramitha ◽  
Hendri Widiyandari ◽  
Arif Jumari ◽  
Adrian Nur ◽  
...  
Keyword(s):  
Energy Storage ◽  
Lithium Ion ◽  
Electrical Energy ◽  
Electrical Energy Storage ◽  
University Center ◽  
Storage Technology ◽  
Center Of Excellence ◽  
Energy Storage Technology ◽  
Audio Video

<p>Kendaraan listrik merupakan kendaraan yang digerakkan dengan motor listrik dan mendapat sumber daya listrik yang tersimpan dalam baterai. Keuntungan penggunaan kendaraan listrik dibandingkan dengan kendaraan konvesional antara lain, efisiensi konversi energi yang tinggi, mengurangi pemakaian bahan bakar minyak sehingga secara langsung dan mengurangi emisi gas buang ke atmosfir. Riset grup matertial maju dan energy storage fokus mengembangkan penelitian tentang produksi baterai dan aplikasinya. Kegiatan pengabdian ini bertujuan untuk mensosialisasikan hasil riset tentang baterai dan aplikasi kendaraan listrik sebagai salah satu cara transfer pengetahuan teknologi untuk pelajar Sekolah Menengah Kejuruan (SMK). Siswa SMK harus dibekali dengan pemahaman mengenai baterai lithium ion dan kendaraan listrik sehingga bisa meningkatkan kompetensi lulusan dan memiliki daya saing di pasar kerja. SMK Muhammadiyah 6 Karanganyar memiliki jurusan Teknik Audio Video, Teknik Komputer Jaringan, Teknik Mesin, Teknik Elektro dan Mekanik Otomotif sehingga kegiatan dan kerjasama ini akan sangat mendukung kegiatan pembelajarn. Kegiatan pengabdian ini merupakan tindak lanjut kerja sama magang siswa yang dilakukan di unit produksi baterai dibawah Pusat Unggulan Iptek (PUI) PT Teknologi Penyimpanan Energi Listrik (University Center of Excellence for Electrical Energy Storage Technology). Dengan terselenggaranya kegiatan pengabdian diharapkan mampu memberikan pengetahuan mengenai hasil riset kampus kepada siswa, sehingga dapat memberikan pemahaman mengenai konsep dasar kendaraan listrik dan menumbuhkan inovasi pada siswa untuk mengembangkan kendaraan listrik.</p><p> </p><p><strong>Keywords:</strong> Edukasi , Baterai Ion Lithium, Kendaraan Listrik,</p>

Design of a High Voltage Lithium Ion Energy Storage System

2013 ◽  
Author(s):  
Laura Nash ◽  
Jonathan Nibert ◽  
Zachariah Chambers ◽  
Marc Herniter
Keyword(s):  
Energy Storage ◽  
High Voltage ◽  
Storage System ◽  
Lithium Ion ◽  
Energy Storage System ◽  
Ion Energy

Sizing and Economic Analysis of Lithium-Ion Battery Energy Storage System

2013 ◽  
Vol 291-294 ◽  
pp. 627-631 ◽  
Author(s):  
Xiao Qing Xiu ◽  
Jian Lin Li ◽  
Dong Hui
Keyword(s):  
Energy Storage ◽  
Lithium Ion Battery ◽  
Storage System ◽  
Lithium Ion ◽  
Energy Storage System ◽  
Battery Energy Storage System ◽  
Battery Energy Storage ◽  
Storage Technology ◽  
Energy Storage Technology ◽  
Battery Energy

Lithium-ion battery energy storage technology has recently made great development, which can play a significant role in power system. Take grid load shifting for example, lithium-ion battery energy storage technology can alleviate the problem of the growing difference between peak and valley, and reduce power system equipment investment, etc. While the high cost of lithium-ion battery energy storage technology limits its large-scale application at present stage. Hence, during early stage of energy storage project investment planning, it is necessary to analyze the economic problems of its investment. Based on the technical level of the lithium-ion battery at present, lithium-ion battery energy storage system capacity configuration strategy is proposed and economic analysis model is established. Finally, economic issues of investment in lithium-ion battery energy storage system for grid load shifting are studied, and the capacity configuration recommendations are given.

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