Reply to the ‘Comment on “Bi-functional Li2B12H12 for energy storage and conversion applications: solid-state electrolyte and luminescent down-conversion dye”’ by M. Paskevicius, A. S. Jakobsen, M. Bregnhøj, B. R. S. Hansen, K. T. Møller, P. R. Ogilby and T. R. Jensen, J. Mater. Chem. A., 2019, DOI: 10.1039/c8ta10735a

2019 ◽  
Vol 7 (8) ◽  
pp. 4188-4189 ◽  
Author(s):  
Joseph A. Teprovich ◽  
Ragaiy Zidan

We reply to the comment raised by M. Paskevicius et al. on our paper characterizing the properties of the Li2B12H12.

2015 ◽  
Vol 3 (45) ◽  
pp. 22853-22859 ◽  
Author(s):  
Joseph A. Teprovich ◽  
Héctor Colón-Mercado ◽  
Aaron L. Washington II ◽  
Patrick A. Ward ◽  
Scott Greenway ◽  
...  

Li2B12H12 is a bi-functional material that can be used as a superionic conductor in all solid-state lithium ion batteries and as a blue luminescent down-conversion dye.


2022 ◽  
Author(s):  
Xiang Han ◽  
Tiantian Wu ◽  
Lanhui Gu ◽  
Dian Tian

A three-dimensional (3D) metal-organic framework containing Li-oxygen clusters, namely {[Li2(IPA)]·DMF}n (1) (H2IPA = isophthalic acid), has been constructed under solvothermal conditions. The Li-based MOF can be applied to lithium energy...


2018 ◽  
Author(s):  
Alejandro Datas ◽  
Ana Belén. Cristobal ◽  
Carlos del Cañizo ◽  
Elisa Antolín ◽  
Michel Beaughon ◽  
...  

2017 ◽  
Vol 46 (20) ◽  
pp. 6588-6600 ◽  
Author(s):  
Myeongjin Kim ◽  
Jeeyoung Yoo ◽  
Jooheon Kim

A unique redox active flexible solid-state asymmetric supercapacitor with ultra-high capacitance and energy density was fabricated.


Author(s):  
Jiacheng Li ◽  
Wanqing Li ◽  
Hongwei Mi ◽  
Yongliang Li ◽  
Libo Deng ◽  
...  

The development of high-efficiency and durable bifunctional oxygen reduction reaction (ORR) and oxygen evolution reaction (OER) electrocatalysts as air cathodes is still a challenge in energy storage and conversion. In...


2020 ◽  
Vol 8 (35) ◽  
pp. 12314-12322
Author(s):  
Bingchao Yang ◽  
Xiangjun Li ◽  
Yong Cheng ◽  
Shuai Duan ◽  
Bo Zhao ◽  
...  

Two-dimensional (2D) layered bismuth (Bi) with a thickness-dependent direct bandgap (0–0.55 eV) has attracted ever-increasing research interest in electronics, energy storage and conversion devices.


2022 ◽  
Author(s):  
Zheng Huang ◽  
Wei Wang ◽  
Wei-Li Song ◽  
Mingyong Wang ◽  
Hao-Sen Chen ◽  
...  

Abstract Aluminum−sulfur (Al−S) batteries of ultrahigh energy-to-price ratios are promising for next-generation energy storage, while they suffer from large charge/discharge voltage hysteresis and short lifespan. Herein, an electrocatalyst-boosting quasi-solid-state Al−S battery is proposed, in which sulfur is anchored on the cobalt/nitrogen co-doped graphene (S@CoNG, as the positive electrode) and chloroaluminate-based ionic liquid (IL) is encapsulated into metal-organic frameworks (IL@MOF, as the quasi-solid-state electrolyte). Mechanistically, the Co−N bonds in CoNG act as electrocatalytic center to continuous induce breaking of Al−Cl bonds and S−S bonds and accelerate the kinetics of sulfur conversion, endowing the Al−S battery with much shortened voltage gap of 0.32 V and 0.98 V in the discharge voltage plateau. Within quasi-solid-state IL@MOF electrolytes, shuttle effect of polysulfides has been inhibited, which stabilizes the process of reversible sulfur conversion. Consequently, the assembled Al−S battery presents high specific capacity of 820 mAh g−1 and 78% capacity retention after 300 cycles. This concept here offers novel insights to design practical Al−S batteries for stable energy storage.


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