Review
Nanoscience & Nanotechnology
Y. Pang, Y. Liu, J. Yang, S. Zheng, C. Wang
Summary: Solid-state batteries (SSBs) are promising candidates for next-generation energy storage devices due to their high safety and energy density. Hydrides have attracted attention as both electrolytes and electrodes for SSBs. This review provides an overview of borohydride-based solid electrolytes (SEs) and binary hydride- and alanate-based anode materials, as well as perspectives on the development of hydride-based key components.
MATERIALS TODAY NANO
(2022)
Article
Chemistry, Multidisciplinary
Jakob B. Grinderslev, Lasse N. Skov, Jacob G. Andreasen, Shaiq Ghorwal, Jorgen Skibsted, Torben R. Jensen
Summary: This article reports the discovery of a new mono-methylamine lithium borohydride with very fast Li+ conductivity at room temperature. The material exhibits a unique two-dimensional layered structure, which enables fast Li-ionic conduction through large voids in between the layers. The material has negligible electronic conductivity and good electrochemical stability.
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
(2022)
Review
Chemistry, Multidisciplinary
Shu Jiang, Tingting Lv, Yi Peng, Huan Pang
Summary: The use of metal-organic frameworks (MOFs) in solid-state electrolytes (SSEs) to improve the electrochemical performance of batteries has attracted wide attention. This review classifies different types of SSEs and describes the changes in these electrolytes after the addition of MOFs. The effects of these SSEs combined with MOFs on the electrochemical performance of cells in various types of battery applications are discussed. Challenges faced by MOFs materials in batteries applications are presented, along with potential solutions and development expectations.
Review
Chemistry, Multidisciplinary
Yanfeng Dong, Pengchao Wen, Haodong Shi, Yan Yu, Zhong-Shuai Wu
Summary: This review systematically summarizes the recent developments in advanced sodium-based solid-state electrolytes (SSEs) for solid-state sodium metal batteries (SSMBs). The fundamental mechanisms and key parameters of SSEs are introduced, and various types of inorganic and polymer SSEs, as well as inorganic-polymer hybrid SSEs, are discussed in detail. The roles of structure optimization and interface engineering in boosting electrochemical performance in SSMBs are emphasized. The key challenges and promising prospects for advanced SSEs are briefly proposed, including interface optimization, molecular design of polymer SSEs, objective evaluation, and multiscale characterizations.
ADVANCED FUNCTIONAL MATERIALS
(2023)
Article
Chemistry, Multidisciplinary
Yi-Hsuan Chen, Peter Lennartz, Kun Ling Liu, Yi-Chen Hsieh, Felix Scharf, Rayan Guerdelli, Annika Buchheit, Mariano Gruenebaum, Fabian Kempe, Martin Winter, Gunther Brunklaus
Summary: A hybrid polymer/oligomer cell design incorporating ester oligomer as an ionic conductor and a thin scaffold-supported polymer electrolyte for mechanical stability is proposed. The hybrid cells exhibit high discharge capacities and enable energy densities superior to other reported polymer-based cell designs. The environmentally benign and affordable hybrid polyester electrolytes are promising candidates for future solid-state lithium metal batteries.
ADVANCED FUNCTIONAL MATERIALS
(2023)
Article
Nanoscience & Nanotechnology
Cheng Li, Guohua Liu, Kai Wang, Wei Dong, Jinlong Han, Yang Yu, Zhiwen Min, Chunlei Yang, Ziheng Lu
Summary: The quasi-solid Janus electrolyte based on ceramic LLZO and TMP gel has an extended electrochemical window to accommodate the lithium metal anode, while maintaining contact between the cathode and electrolyte through the semifluid nature of the TMP gel. This simple but effective strategy provides a safe, inexpensive, and energy-dense solution for solid-state batteries.
ACS APPLIED MATERIALS & INTERFACES
(2021)
Article
Chemistry, Physical
Jiahao Huang, Yifei Shao, Zhenhua Liu, Yingtong Lv, Feng Guo, Yuzu Tu, Takayuki Ichikawa, Zhaotong Hu, Tengfei Zhang
Summary: In this study, nano-spherical sulfide poly-acrylonitrile (NS-SPAN) with a uniform diameter of around 150 nm was prepared to address the capacity decay issue caused by the volume expansion effects of the sulfur cathode in all-solid-state lithium-sulfur batteries. Li4(BH4)3I solid-state electrolyte effectively inhibits the growth of lithium dendrites and enhances cycling performance. The all-solid-state lithium-sulfur battery assembled with NS-SPAN as the cathode and Li4(BH4)3I solid-state electrolyte maintains stable voltage after 250 hours of cycling at a current density of 0.2 mAcm-2 at 100 degrees C. After 150 cycles at 0.1 C, the lithium-sulfur battery still exhibits a discharge capacity of 878.5 mAh g-1 with a coulombic efficiency of 99%.
JOURNAL OF POWER SOURCES
(2023)
Review
Chemistry, Multidisciplinary
Shuaifeng Lou, Fang Zhang, Chuankai Fu, Ming Chen, Yulin Ma, Geping Yin, Jiajun Wang
Summary: This article discusses the interface principles and engineering in all-solid-state batteries, emphasizing the importance of interface physics and chemistry in battery performance, and proposing strategies to address technical challenges.
ADVANCED MATERIALS
(2021)
Article
Multidisciplinary Sciences
Yuzhao Liu, Xiangyu Meng, Zhiyu Wang, Jieshan Qiu
Summary: The researchers propose a quasi-solid-state anode-free battery with lithium sulfide-based cathodes and non-flammable polymeric gel electrolytes, which exhibits a high energy density and improved safety features.
NATURE COMMUNICATIONS
(2022)
Article
Green & Sustainable Science & Technology
Longxue Gao, Bin Tang, Haoyang Jiang, Zhaojun Xie, Jinping Wei, Zhen Zhou
Summary: A fiber-reinforced CPE has been prepared by introducing inorganic ceramic filler LLZTO and plasticizer succinonitrile, which shows high ionic conductivity, lithium-ion transference number, and stability for up to 500 hours of cycling. This work provides a promising strategy for the preparation of thin CPEs for solid-state lithium metal batteries.
ADVANCED SUSTAINABLE SYSTEMS
(2022)
Article
Chemistry, Multidisciplinary
Yuqin Huang, Panyu Gao, Tengfei Zhang, Xiang Zhang, Guanglin Xia, Fang Fang, Dalin Sun, Zaiping Guo, Xuebin Yu
Summary: In this work, an ultra-stable electrode-solid electrolyte composite for high-performance all-solid-state lithium-ion batteries (ASSLIBs) is fabricated by uniformly covering each MgH2 nanoparticle with ultrathin Mg(BH4)(2) layers on the surface of graphene. The presence of Mg(BH4)(2) layers enhances the Li ion conductivity of the graphene-supported MgH2 nanoparticles, resulting in uniform stable interfaces with high ionic and electronic conductivity. Additionally, the stable framework of inactive Li2B6 and the structural support of graphene alleviate volume change and facilitate intimate contact, leading to an ultrahigh specific capacity of 800 mAh g(-1) for MgH2 after 350 cycles at 2 A g(-1).
Review
Chemistry, Physical
Jia Liu, Hong Yuan, He Liu, Chen-Zi Zhao, Yang Lu, Xin-Bing Cheng, Jia-Qi Huang, Qiang Zhang
Summary: Solid-state lithium metal batteries are considered the ultimate choice for future energy storage systems due to their high theoretical energy density and safety features. However, practical applications are hindered by severe interfacial issues. Understanding the failure mechanisms is crucial for constructing safer solid-state lithium batteries.
ADVANCED ENERGY MATERIALS
(2022)
Review
Chemistry, Multidisciplinary
Qianyi Ma, Yun Zheng, Dan Luo, Tyler Or, Yizhou Liu, Leixin Yang, Haozhen Dou, Jiequan Liang, Yihang Nie, Xin Wang, Aiping Yu, Zhongwei Chen
Summary: Despite being one of the most mature battery technologies, lithium-ion batteries still face challenges in energy density, current density, safety, environmental compatibility, and cost. All-solid-state lithium batteries (ASSLB) based on lithium metal anodes have emerged as a promising solution, with 2D materials (2DM) playing a crucial role in improving their performance. Strategies for enhancing ASSLBs using 2DM have been categorized based on their application in the three main components: anode, cathode, and electrolyte. Advanced characterization techniques, such as in situ characterization and synchrotron X-ray techniques, are key for understanding the mechanisms of 2DM in ASSLBs.
ADVANCED MATERIALS
(2022)
Article
Chemistry, Multidisciplinary
Zheng Huang, Wei-Li Song, Yingjun Liu, Wei Wang, Mingyong Wang, Jianbang Ge, Handong Jiao, Shuqiang Jiao
Summary: A stable quasi-solid-state electrolyte is developed by encapsulating a small amount of an ionic liquid into a metal-organic framework, providing protection from moisture and creating an effective ionic transport network. The assembled quasi-solid-state aluminum-graphite batteries exhibit high specific capacity, long-term cycling stability, and excellent stability even under exposure to air and flame combustion tests.
ADVANCED MATERIALS
(2022)
Review
Chemistry, Physical
Nicholas S. Grundish, John B. Goodenough, Hadi Khani
Summary: The article discusses the use of composite polymer electrolytes as a promising way to enable all-solid-state lithium-metal batteries by overcoming the shortcomings of ceramic fast-ion conductors and polymer electrolytes. It emphasizes the importance of particle filler engineering and practical fabrication methods in enhancing the properties of these composites.
CURRENT OPINION IN ELECTROCHEMISTRY
(2021)
Article
Nanoscience & Nanotechnology
Junjie Zhu, Jonina B. Gudmundsdottir, Ragnar Strandbakke, Kevin G. Both, Thomas Aarholt, Patricia A. Carvalho, Magnus H. Sorby, Ingvild J. T. Jensen, Matylda N. Guzik, Truls Norby, Halvard Haug, Athanasios Chatzitakis
Summary: A monolithic photovoltaic-assisted water electrolysis device using a double perovskite cobaltite catalyst and NiMo cathode has been demonstrated to achieve efficient water splitting in alkaline media, showing potential for full-scale applications.
ACS APPLIED MATERIALS & INTERFACES
(2021)
Review
Chemistry, Physical
Torbjorn Egeland-Eriksen, Amin Hajizadeh, Sabrina Sartori
Summary: Hydrogen energy storage systems are technically feasible but require cost reductions for commercial attractiveness; low energy efficiency of some components affects costs; with the expected increase of intermittent renewable energy in power systems, hydrogen technology may see further development; hybrid systems offer the best solution but need to be tailored to specific situations for optimal efficiency.
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
(2021)
Article
Energy & Fuels
Idun Osnes, Anis Yazidi, Hans-Arno Jacobsen, Frank Eliassen, Sabrina Sartori
Summary: This paper proposes a simple yet efficient latency-aware workload scheduler that creates an energy-agile workload based on renewable energy supply. It saves energy by deferring low latency-sensitive tasks and improves overall efficiency by reducing the number of servers.
Article
Chemistry, Physical
Hikaru Aso, Oscar Tutusaus, Timothy S. Arthur, James A. Kaduk, Rana Mohtadi
Summary: The demand for abundant, sustainable, and cost-effective energy storage technologies has led to increased interest in batteries that utilize earth abundant elements. Among these, batteries with metallic anodes (Mg, Ca, Al) and organic cathodes show promise in terms of energy density and fast charge capabilities. However, the understanding of organic cathodes in competent, Cl- free Mg electrolytes is limited, and the mechanisms governing the cycling of these batteries are unclear.
JOURNAL OF PHYSICAL CHEMISTRY C
(2023)
Article
Chemistry, Inorganic & Nuclear
Sabrina Sartori, Matteo Amati, Luca Gregoratti, Emil Hoj Jensen, Natalia Kudriashova, Jacques Huot
Summary: In this study, scanning photoemission microscopy was used to investigate the composition and chemical state of various phases in the TiFe alloy and their changes during hydrogenation/dehydrogenation. It was found that the addition of zirconium improves the kinetics of the first hydrogenation, but the mechanism is still unclear. Oxide phases that were not observed by conventional SEM were discovered, and their nature seems to change during the hydrogenation/dehydrogenation cycling. This indicates that oxide phases may play a more significant role in hydrogen absorption than previously believed.
Article
Chemistry, Physical
Torbjorn Egeland-Eriksen, Jonas Flatga, Oystein Ulleberg, Sabrina Sartori
Summary: This study presents simulation results from a system using offshore wind power to produce hydrogen through electrolysis. Real-world data and electricity price data were used as input to estimate hydrogen production, system efficiency, and production cost. The comparison of system performance reveals the uncertainty and variability in hydrogen production and cost.
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
(2023)
Article
Biochemistry & Molecular Biology
Emil H. Jensen, Loris Lombardo, Alessandro Girella, Matylda N. Guzik, Andreas Zuttel, Chiara Milanese, Pamela Whitfield, Dag Noreus, Sabrina Sartori
Summary: Metal hydrides are chemical compounds that can store hydrogen in a reversible, compact, and safe manner. A(2)B(7)-type intermetallic alloys based on La-Mg-Ni have high electrochemical hydrogen storage capacity and extended cycle life. This study investigates the relationship between material structural properties and hydrogen sorption performances for La2-xYxNi6.50Mn0.33Al0.17 compounds. The results show that higher Y content helps maintain material crystallinity and increases its hydrogen storage capacity.
Editorial Material
Materials Science, Multidisciplinary
Sabrina Sartori
Article
Chemistry, Multidisciplinary
Kazuaki Kisu, Rana Mohtadi, Shin-i. Orimo
Summary: Rechargeable Ca metal batteries have advantageous features for potential alternatives to Li-ion batteries, such as high energy density, cost-effectiveness, and natural elemental abundance. However, challenges in passivating Ca metal by electrolytes and a lack of efficient cathode materials with Ca2+ storage capabilities hinder the development of practical Ca metal batteries. In this study, the feasibility of using a CuS cathode and a tailored electrolyte for Ca metal batteries is confirmed, leading to a Ca metal battery with long cycle life and high capacity retention. This study can expedite the development of Ca metal batteries.
Article
Chemistry, Multidisciplinary
Oscar Tutusaus, Hiroko Kuwata, Michael J. Counihan, Rana Mohtadi
Summary: Li and Na monocarborate salts were synthesized with minimal protic impurities and their electrochemical windows were reassessed. Na salts showed higher efficiency for metal deposition/stripping and greater oxidative stability compared to Li salts. This strong cation effect can be rationalized by differences in charge density between Li+ and Na+ cations.
CHEMICAL COMMUNICATIONS
(2023)
Article
Chemistry, Inorganic & Nuclear
Ragnar Strandbakke, David S. Wragg, Magnus H. Sorby, Matylda N. Guzik, Anette E. Gunnaes, Iga Szpunar, Sebastian Lech Wachowski, Maria Balaguer, Patricia A. Carvalho, Aleksandra Mielewczyk-Gryn, Jose M. Serra, Truls Norby
Summary: BGLC compositions with large compositional ranges of Ba, Gd, and La show significant compositional flexibility and the ability to tune functional properties, as well as anisotropic chemical expansion.
DALTON TRANSACTIONS
(2022)
Review
Energy & Fuels
Martin Dornheim, Lars Baetcke, Etsuo Akiba, Jose-Ramon Ares, Tom Autrey, Jussara Barale, Marcello Baricco, Kriston Brooks, Nikolaos Chalkiadakis, Veronique Charbonnier, Steven Christensen, Jose Bellosta von Colbe, Mattia Costamagna, Erika Dematteis, Jose-Francisco Fernandez, Thomas Gennett, David Grant, Tae Wook Heo, Michael Hirscher, Katherine Hurst, Mykhaylo Lototskyy, Oliver Metz, Paola Rizzi, Kouji Sakaki, Sabrina Sartori, Emmanuel Stamatakis, Alastair Stuart, Athanasios Stubos, Gavin Walker, Colin J. Webb, Brandon Wood, Volodymyr Yartys, Emmanuel Zoulias
Summary: There has been a significant increase in industrial and public interest in hydrogen technologies recently, as hydrogen is seen as the ideal means for storing, transporting, and utilizing energy in combination with renewable and green energy sources. Green hydrogen production, storage, and usage are considered key technologies in future energy systems. Material-based systems for hydrogen storage and compression offer advantages over traditional systems, including lower maintenance costs, higher reliability, and safety. This paper summarizes the latest developments in hydrogen carriers for storage and compression and provides an overview of research activities in this field.
PROGRESS IN ENERGY
(2022)
Review
Energy & Fuels
Luca Pasquini, Kouji Sakaki, Etsuo Akiba, Mark D. Allendorf, Ebert Alvares, Jose R. Ares, Dotan Babai, Marcello Baricco, Jose Bellosta von Colbe, Matvey Bereznitsky, Craig E. Buckley, Young Whan Cho, Fermin Cuevas, Patricia de Rango, Erika Michela Dematteis, Roman V. Denys, Martin Dornheim, J. F. Fernandez, Arif Hariyadi, Bjrn C. Hauback, Tae Wook Heo, Michael Hirscher, Terry D. Humphries, Jacques Huot, Isaac Jacob, Torben R. Jensen, Paul Jerabek, Shin Young Kang, Nathan Keilbart, Hyunjeong Kim, Michel Latroche, F. Leardini, Haiwen Li, Sanliang Ling, Mykhaylo V. Lototskyy, Ryan Mullen, Shin-ichi Orimo, Mark Paskevicius, Claudio Pistidda, Marek Polanski, Julian Puszkiel, Eugen Rabkin, Martin Sahlberg, Sabrina Sartori, Archa Santhosh, Toyoto Sato, Roni Z. Shneck, Magnus H. Sorby, Yuanyuan Shang, Vitalie Stavila, Jin-Yoo Suh, Suwarno Suwarno, Le Thi Thu, Liwen F. Wan, Colin J. Webb, Matthew Witman, ChuBin Wan, Brandon C. Wood, Volodymyr A. Yartys
Summary: This review summarizes the latest research progress on hydrides based on magnesium and intermetallic compounds for energy storage. It covers topics such as hydrogen sorption mechanisms, synthesis and processing techniques, catalysts, and the development of new compounds. The article highlights the important role of these hydrides in the clean energy transition and the deployment of hydrogen as an energy vector.
PROGRESS IN ENERGY
(2022)
Review
Chemistry, Inorganic & Nuclear
Emil H. Jensen, Martin Dornheim, Sabrina Sartori
Summary: Metal hydrides show great potential for hydrogen storage due to their ability to store and deliver energy efficiently, but the effects of scaling up on their performance need further investigation.
