Review
Crystallography
Nuraini Ruslan, Muhammad Syarifuddin Yahya, Md Nurul Islam Siddique, Ashish Prabhakar Yengantiwar, Mohammad Ismail, Md Rabiul Awal, Mohd Zaki Mohd Yusoff, Muhammad Firdaus Asyraf Abdul Halim Yap, Nurul Shafikah Mustafa
Summary: Metal hydrides such as MgH2 and NaBH4 have high potential for solid-state hydrogen storage. However, a dehydrogenation process is required prior to hydrogen utilization. The hydrolysis method is a possible way to extract or generate hydrogen, but issues like passivation layer, high cost and sluggish self-hydrolysis can be overcome with the help of catalysts. Studies have shown that adding catalysts like chloride, oxide, fluoride, platinum, ruthenium, cobalt, and nickel can significantly enhance the amount of hydrogen released during the hydrolysis of MgH2 and NaBH4.
Article
Chemistry, Physical
Hongyun Qin, Haoyuan Li, Qiang Fu, Rujun Yu, Yang Zhao, Zhong Kang, Xia Chen, Ming Wang
Summary: This study investigates the hydrolysis performance of magnesium hydride (MgH2) in a self-made hydrolysis reactor. The results demonstrate that the hydrolysis reactor with a plate tower structure enables controllable continuous MgH2 hydrolysis, improving material distribution and liquid-solid mass transfer.
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
(2022)
Article
Energy & Fuels
Haoyuan Li, Qiang Fu, Hongyun Qin, Xia Chen, Qicheng Zhang, Hui Zhang, Shoudong Wang, Zixu Dong, Ming Wang
Summary: In this study, the controllable and continuous MgH2 hydrolysis was achieved by using an optimized porous filter element, which provides valuable reference for continuous MgH2 hydrolysis.
Article
Engineering, Environmental
Yongyang Zhu, Shaoyang Shen, Liuzhang Ouyang, Jiangwen Liu, Hui Wang, Zhenguo Huang, Min Zhu
Summary: This study reports an economical method to synthesize Mg(BH4)(2) by converting B-O bonds in widely available borates or boric acid to B-H. This method avoids expensive boron sources and high pressure and temperature conditions, significantly reducing costs, and could be an alternative to the current synthesis processes of Mg(BH4)(2).
CHEMICAL ENGINEERING JOURNAL
(2022)
Article
Engineering, Environmental
Keisuke Yoshida, Kosuke Kajiwara, Hisashi Sugime, Suguru Noda, Nobuko Hanada
Summary: The study proposes using hydrogen as a heat transfer medium to supply waste heat to hydrogen storage tanks, with hot hydrogen flowing through porous MgH2 sheets for efficient convective and conductive heat transfer. Numerical verification confirmed the feasibility of hydrogen desorption reaction, which was found to be affected by MgH2 sheet thickness and hot hydrogen flow speed.
CHEMICAL ENGINEERING JOURNAL
(2021)
Review
Polymer Science
Sadhasivam Thangarasu, Tae Hwan Oh
Summary: Hydrogen storage systems (HSS) play a crucial role in hydrogen energy systems (HES) due to their clean behavior and potential as a green energy source. However, HSS face challenges such as low density, storage conditions, and safety. Encapsulating magnesium-based hydrides (Mg-H) in gas-selective polymers has been shown to improve hydrogen uptake and sorption kinetics by preventing oxidation and contamination.
Article
Chemistry, Multidisciplinary
Xiaoyue Zhang, Yahui Sun, Shunlong Ju, Jikai Ye, Xuechun Hu, Wei Chen, Long Yao, Guanglin Xia, Fang Fang, Dalin Sun, Xuebin Yu
Summary: This paper demonstrates a concept of solar-driven reversible hydrogen storage of metal hydrides by utilizing the photothermal effect and catalytic role. The photothermal effect of Cu@MXene raises the temperature of the hydrogen storage material, while the hydrogen pump effect of Ti and TiHx species formed on the surface of MXene reduces the operating temperature, achieving efficient hydrogen storage.
ADVANCED MATERIALS
(2023)
Article
Chemistry, Physical
Jiaao Wu, Haohua Zhang, Yitong Wang, Yongjin Zou, Bin Li, Cuili Xiang, Lixian Sun, Feng Xu, Ting Yu
Summary: MgH2 is considered as a highly advantageous hydrogen storage material due to its safety, high efficiency, significant hydrogen storage capacity, and low cost. However, its application is limited by subpar thermodynamics and kinetics, which can be enhanced through combination with other materials.
JOURNAL OF ALLOYS AND COMPOUNDS
(2023)
Article
Chemistry, Physical
Dezhu Tan, Cong Peng, Qingan Zhang
Summary: In this study, a Mg-Ni-TiS2 composite was synthesized through a solution-based method, which showed improved hydrogen desorption kinetics due to the synergistic catalytic effect of Mg2NiH4, TiH2, and TiS2. The composite also exhibited high cycle stability. This work provides a feasible approach for the development of Mg-based hydrogen storage materials.
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
(2023)
Article
Chemistry, Physical
Cong Peng, Yongtao Li, Qingan Zhang
Summary: This paper proposes a new approach to improve the sorption kinetics of magnesium hydride by catalyzing it with highly dispersed nickel nanoparticles. The experiment demonstrates that the in-situ formation of highly dispersed Ni nanoparticles in the MgH2 matrix significantly enhances the hydrogen desorption kinetics and retention rate of MgH2.
JOURNAL OF ALLOYS AND COMPOUNDS
(2022)
Review
Chemistry, Physical
Jinzhe Lyu, Viktor Kudiiarov, Andrey Lider
Summary: With the increasing energy crisis and environmental problems, there is a need to find an efficient renewable energy source. Hydrogen energy is considered promising and magnesium can be a good hydrogen storage material. However, its slow kinetic performance has hindered practical applications.
Review
Materials Science, Multidisciplinary
Hang Yang, Zhao Ding, Yu-Ting Li, Shao-Yuan Li, Ping-Keng Wu, Quan-Hui Hou, Yang Zheng, Biao Gao, Kai-Fu Huo, Wen-Jia Du, Leon L. Shaw
Summary: Developing safer and more efficient hydrogen storage technology is crucial for the realization of the hydrogen economy. MgH2 has been extensively studied as a promising solid-state hydrogen storage material due to its lightweight, high storage density, and abundant reserves. However, practical applications have been hindered by issues such as stable thermodynamics, sluggish kinetics, and rapid capacity decay.
Article
Engineering, Environmental
Haizhen Liu, Xingqing Duan, Zhiye Wu, Hui Luo, Xinhua Wang, Cunke Huang, Zhiqiang Lan, Wenzheng Zhou, Jin Guo, Mohammad Ismail
Summary: In this work, a bimetallic open layered Ti2VC2 MXene was successfully synthesized and showed good enhancing impact on the hydrogen storage properties of MgH2. MgH2-Ti2VC2 starts dehydrogenation at a lower temperature and both MgH2-Ti2VC2 and MgH2-Ti2VAlC2 can start rehydrogenation at room temperature. The reversible capacity of MgH2-Ti2VC2 only slightly decreases after 100 cycles.
CHEMICAL ENGINEERING JOURNAL
(2023)
Article
Engineering, Biomedical
Pei Wang, Jiayingzi Wu, Haiyan Yang, Hengke Liu, Tianyu Yao, Chang Liu, Yan Gong, Mingsong Wang, Guangyu Ji, Peng Huang, Xiansong Wang
Summary: Diabetes mellitus leads to delayed wound healing, inflammation, decreased angiogenesis, and increased reactive oxygen species. A microneedle patch made of PLGA and loaded with MgH2 is developed to address diabetic wounds. The patch delivers MgH2 transdermally, which reacts with body fluids to release hydrogen and magnesium ions. The released hydrogen reduces reactive oxygen species, transforming the pathological microenvironment, while the magnesium ions promote the polarization of pro-healing M2 macrophages. This intelligent microneedle patch provides a novel approach for accelerating wound healing through local and sustainable preservation and release of H2 and Mg2+.
BIOACTIVE MATERIALS
(2023)
Article
Chemistry, Physical
Soufiane Bahou, Hicham Labrim, Marwan Lakhal, Mohamed Bhihi, Bouchaib Hartiti, Hamid Ez-Zahraouy
Summary: By studying the effect of magnesium vacancies and hydrogen doping on magnesium hydride, it is found that they contribute to enhancing the hydrogen storage properties of the hydride by reducing desorption temperature and stability. It is noteworthy that controlling the concentrations of magnesium vacancies and hydrogen dopant atoms can regulate the desorption temperature, optimizing the practical application of the hydride in fuel cell vehicles.
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
(2021)
Review
Materials Science, Multidisciplinary
Simbarashe Fashu, Mykhaylo Lototskyy, Moegamat Wafeeq Davids, Lydia Pickering, Vladimir Linkov, Sun Tai, Tang Renheng, Xiao Fangming, Pavel V. Fursikov, Boris P. Tarasov
MATERIALS & DESIGN
(2020)
Article
Chemistry, Physical
A. A. Arbuzov, A. A. Volodin, B. P. Tarasov
RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A
(2020)
Article
Chemistry, Physical
B. P. Tarasov, S. A. Mozhzhukhin, A. A. Arbuzov, A. A. Volodin, E. E. Fokina, P. V. Fursikov, M. V. Lototskyy, V. A. Yartys
RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A
(2020)
Article
Chemistry, Physical
A. A. Volodin, P. V. Fursikov, E. E. Fokina, B. P. Tarasov
RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A
(2020)
Article
Chemistry, Physical
P. V. Fursikov, A. M. Sleptsova, S. A. Mozhzhukhin, A. A. Arbuzov, V. N. Fokin, E. E. Fokina, I. I. Khodos, B. P. Tarasov
RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A
(2020)
Article
Chemistry, Physical
Boris P. Tarasov, Pavel V. Fursikov, Alexey A. Volodin, Mikhail S. Bocharnikov, Yustinas Ya Shimkus, Aleksey M. Kashin, Volodymyr A. Yartys, Stanford Chidziva, Sivakumar Pasupathi, Mykhaylo V. Lototskyy
Summary: This article provides an overview of literature data and R&D activities on energy storage technologies using hydrogen and metal hydrides, with a focus on selecting metal hydride materials based on AB(5)- and AB(2)-type intermetallic compounds for hydrogen storage and compression applications. It also discusses features of integrated energy storage systems utilizing metal hydride hydrogen storage and compression components developed by IPCP and HySA Systems.
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
(2021)
Article
Chemistry, Applied
V. B. Son, Yu. Ya. Shimkus, S. A. Mozhzhukhin, M. S. Bocharnikov, E. E. Fokina, B. P. Tarasov
RUSSIAN JOURNAL OF APPLIED CHEMISTRY
(2020)
Article
Chemistry, Physical
Mykhaylo Lototskyy, Volodymyr A. Yartys, Boris P. Tarasov, Roman Denys, Sun Tai, Moegamat Wafeeq Davids
Summary: This study investigated the hydrogen compression performances of several metal hydrides, showing that cycle productivity varies significantly with operating conditions and strict P-T control is required for increased efficiency.
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
(2021)
Article
Chemistry, Physical
Mykhaylo Lototskyy, Volodymyr A. Yartys, Boris P. Tarasov, Roman Denys, Jon Eriksen, Mikhail S. Bocharnikov, Sun Tai, Vladimir Linkov
Summary: The performance of the thermally-driven metal hydride hydrogen compressor is defined by factors such as H-2 compression ratio, maximum output pressure, and throughput productivity. Material selection and performance optimization play a crucial role in enhancing compression efficiency.
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
(2021)
Article
Materials Science, Multidisciplinary
V. N. Fokin, P. V. Fursikov, E. E. Fokina, B. P. Tarasov
Summary: The study optimized hydrogenation conditions for microcrystalline eutectic alloy Mg69Al31 and found that hydrogenation with hydrogen at 420°C resulted in magnesium dihydride, while hydrogenation with ammonia at 250°C led to the formation of MgH2 and a solid solution of hydrogen in the Mg17Al12 intermetallic compound. The hydrogen content in the reaction products obtained by hydrogenation with hydrogen was 4.4 wt %.
INORGANIC MATERIALS
(2021)
Article
Chemistry, Physical
Boris P. Tarasov, Artem A. Arbuzov, Alexey A. Volodin, Pavel Fursikov, Sergey A. Mozhzhuhin, Mykhaylo Lototskyy, Volodymyr A. Yartys
Summary: The paper reviews the authors' studies on advanced functional composites of graphene based materials with metals, alloys, intermetallic compounds and their hydrides, and their application in creating hydrogen-storage materials, electrode materials, and highly efficient catalysts. These materials are integrated into hydrogen energy systems for backup electric power and hydrogen-based energy storage.
JOURNAL OF ALLOYS AND COMPOUNDS
(2022)
Article
Chemistry, Inorganic & Nuclear
V. N. Fokin, P. Fursikov, E. E. Fokina, B. P. Tarasov
Summary: Hydrogen-absorbing materials based on magnesium or titanium hold the potential to be used as a working substance for high-temperature hydrogen metal hydride accumulators. By adding titanium to magnesium, the reaction between magnesium and high-purity hydrogen at high temperatures can be facilitated, making it a promising solution for hydrogen storage.
RUSSIAN JOURNAL OF INORGANIC CHEMISTRY
(2022)
Article
Chemistry, Multidisciplinary
Alexey A. Volodin, Artem A. Arbuzov, Pavel V. Fursikov, Boris P. Tarasov
Summary: The research focuses on developing new functional composites of graphene structures with metals and alloys for applications in hydrogen storage materials, electrode materials, catalysts, and hydrogen systems.
Article
Chemistry, Applied
V. N. Fokin, V. B. Son, E. E. Fokina, B. P. Tarasov
RUSSIAN JOURNAL OF APPLIED CHEMISTRY
(2020)
Article
Energy & Fuels
Boris P. Tarasov, Mikhail S. Bocharnikov, Yurii B. Yanenko, Pavel Fursikov, Konstantin B. Minko, Mykhaylo Lototskyy
JOURNAL OF PHYSICS-ENERGY
(2020)
