ADVANCED ENERGY MATERIALS 成立于 2011 年，是一个国际性、跨学科的英语论坛，由同行评议的原创性贡献组成，内容涉及所有形式的能量收集、转换和存储中使用的材料。 ADVANCED ENERGY MATERIALS 涵盖能源相关研究的所有主题：有机和无机光伏电池和超级电容器燃料电池氢生成和存储热电水分解和光催化太阳能燃料和热太阳能功率磁热压电电子学。

Founded in 2011, Advanced Energy Materials is an international, interdisciplinary English forum that publishes peer-reviewed original contributions. The journal covers materials used in all forms of energy harvesting, conversion, and storage. Topics include organic and inorganic photovoltaic cells, supercapacitors, fuel cells, hydrogen generation and storage, thermoelectrics, photocatalysis, water splitting, solar fuels, solar thermal power, magnetocalorics, and piezoelectronics.

《Advanced Energy Materials》创办于2011年，是一个国际性、跨学科的英语论坛，发表经过同行评审的原创性研究成果。期刊内容涵盖所有形式的能量收集、转换和存储中使用的材料。涉及的研究主题包括：有机和无机光伏电池、超级电容器、燃料电池、氢的生成与存储、热电、光催化、水分解、太阳能燃料、热太阳能发电、磁热和压电电子学等。

Advanced Energy Materials

Abstract The relatively low capacity and capacity fade of spinel LiMn 2 O 4 (LMO) limit its application as a cathode material for lithium‐ion batteries. Extending the potential window of LMO below 3 V to access double capacity would be fantastic but hard to be realized, as it will lead to fast capacity loss due to the serious Jahn–Teller distortion. Here using experiments combined with extensive ab initio calculations, it is proved that there is a cooperative effect among individual Jahn–Teller distortions of Mn 3+ O 6 octahedrons in LMO, named as cooperative Jahn–Teller distortion (CJTD) in the text, which is the difficulty to access the capacity beyond one lithium intercalation. It is further proposed that the cationic disordering (excess Li at Mn sites and Li/Mn exchange) can intrinsically suppress the CJTD of Mn 3+ O 6 octahedrons. The cationic disordering can break the symmetry of Mn 3+ arrangements to disrupt the correlation of distortions arising from individual JT centers and prevent the Mn 3+ O bonds distorting along one direction. Interestingly, with the suppressed CJTD, the original octahedral vacancies in spinel LMO are activated and can serve as extra Li‐ion storage sites to access the double capacity with good reversible cycling stability in microsized LMO.

Changjian Zuo

Zongxiang Hu

Rui Qi

Jiajie Liu

Zhibo Li

Junliang Lu

Cheng Dong

Kai Yang

Weiyuan Huang

Cong Chen

Zhibo Song

Sicheng Song

Yaoming Yu

Jiaxin Zheng

Feng Pan

Adv. Energy Mater.

Double the Capacity of Manganese Spinel for Lithium‐Ion Storage by Suppression of Cooperative Jahn–Teller Distortion

Abstract In recent years, the surface modification of perovskite by wide band‐gap insulating materials has been one of the main strategies to achieve efficient and stable perovskite solar cells (PSCs). Unfortunately, a significant hurdle in this approach is the dilemma surrounding the quality of passivation and the transport of charges. Here, this trade‐off is overcome by introducing self‐assembled diphenylphosphinic acid (DPPA) porous layer. Applying highly concentrated DPPA solution on the perovskite surface not only provides excellent passivation of entire surface, but also the excess DPPA will form a self‐assembled porous insulating layer (PIL), which forms random submicron‐sized openings at the interface of the insulating layer for accelerated charge transport. In addition, the energy level of the perovskite surface can be modulated by this insulating material to facilitate carrier transport. As a result, an impressive power conversion efficiency (PCE) over 24% has been achieved in methylammonium‐free p‐i‐n devices with an ultrahigh fill factor (FF) of 84.7%. The unencapsulated devices exhibit excellent thermal and operational stability. This work paves a way for establishment of an effective passivation and facilitated transport simultaneously.

Jian Liu

Jiujiang Chen

Peng Xu

Lisha Xie

Shuncheng Yang

Yuanyuan Meng

Minghui Li

Chuanxiao Xiao

Mengjin Yang

Ziyi Ge

Dual Role of Rapid Transport and Efficient Passivation in Inverted Methylammonium‐Free Perovskite Solar Cells Utilizing a Self‐Assembled Porous Insulating Layer

A new polyanion‐based compound, Na3.12M2.44(P2O7)2 (M = Fe, Fe0.5Mn0.5, Mn) is synthesized and examined as a cathode for Na ion batteries. Off‐stoichiometric synthesis induces the formation of a Na‐rich phase, Na3.32Fe2.34(P2O7)2 ‐ a member of the solid solution series Na4‐αFe2+α/2(P2O7)2 (2/3 ≤ α ≤ 7/8) ‐ which delivers a reversible capacity of about 85 mA h g−1 at ca. 3 V vs. Na/Na+ and exhibits very stable cycle performance. Above all, it shows fast kinetics for Na ions, delivering an almost constant 72% reversible capacity at rates between C/10 and 10C without the necessity for nanosizing or carbon coating. We attribute this to the spacious channel size along the a‐axis, along with a single phase transformation upon de/sodiation.

Kwang-Ho Ha

Seung Hee Woo

Duckgyun Mok

Nam-Soon Choi

Yuwon Park

Seung M. Oh

Youngshol Kim

Jeongsoo Kim

Junesoo Lee

Linda F. Nazar

Kyu Tae Lee

Na4-αM2+α/2(P2O7)2(2/3 ≤ α ≤ 7/8, M = Fe, Fe0.5Mn0.5, Mn): A Promising Sodium Ion Cathode for Na-ion Batteries

Abstract Evaporation‐driven electricity generators have been proposed to generate electricity by water interacting with nanostructured materials. However, several proposed mechanisms, such as intrinsic gradient of polar functional groups principle and electrokinetic effect perspective, are in wide discrepancy. Here, through the combination of theoretical calculations involving time dimension on material's moisturizing process and experimental analyses, it is revealed the working principle through the water molecule triple roles in driving moisture electric generators (MEGs): 1) intrinsic H 2 O absorption on the material surface and splitting into hydroxy group and proton due to the polarizability of the material surface determined by the static electric potential of the materials. This process induces the electrochemical potential difference of the materials via the work function changes; 2) freely diffused protons derived from the H 2 O splitting work as the ions charge carriers; 3) via the hydrogen bond of the water molecules to drive charge carriers diffuse between opposite electrodes, maintaining the internal circuit current flow. It is successfully unveiled that anatase TiO 2 based materials for output voltage changes correlated to the domains’ work function's difference, tuning by the surface adsorption species (H, Cl, OH) and anisotropic exposed crystal facets of the material. This work unveils MEG's general working principle.

Chao Liu

Tao Wan

Peiyuan Guan

Mengyao Li

Shuo Zhang

Long Hu

Yu‐Chieh Kuo

Ziheng Feng

Fandi Chen

Yanzhe Zhu

Haowei Jia

Tao Cao

Tianyue Liang

Tushar Kumeria

Dawei Su

Dewei Chu

Unveil the Triple Roles of Water Molecule on Power Generation of MXene Derived TiO2 based Moisture Electric Generator

揭示水分子在MXene衍生TiO2基湿气发电机发电中的三重作用

Sodium‐ion batteries (SIBs) are regarded as next‐generation secondary batteries and complement to lithium‐ion batteries (LIBs) for large‐scale electrochemical energy storage applications due to the abundant availability, even distribution, and cost‐effectiveness of raw sodium resources. The phosphate‐based polyanions stand out of various cathode material owing to their high operation voltage, stable structure, superior safety, and excellent sodium‐storage properties. The undesirable electric conductivities and specific capacities limit their large‐scale industrialization. Herein, a recent research development of phosphate‐based polyanion cathodes including orthophosphate, oxyphosphate, pyrophosphate, and mixed phosphates is thoroughly reviewed. Subsequently, the effect of modification strategies including element doping, surface coating, morphology control, and electrode design toward high‐performance cathode materials for SIBs are systematically explored. Finally, the future research directions of phosphate‐based polyanion cathodes based on electrochemical performance including reversible capacity, voltage, energy density, rate capacity, cycling stability, and commercial applications are comprehensively concluded. It is believed that current review will present instructive perspectives into developing practicable phosphate‐based polyanion cathode materials for SIBs.

Zishan Ahsan

Zhenfei Cai

Shuai Wang

Muhammad Moin

Haichuan Wang

Dongming Liu

Yangzhou Ma

Guangsheng Song

Cuie Wen

Recent Development of Phosphate Based Polyanion Cathode Materials for Sodium‐Ion Batteries

钠离子电池磷酸盐基聚阴离子正极材料的最新进展

Abstract Cesium‐based quasi‐2D halide perovskites (HPs) offer promising functionalities and low‐temperature manufacturability, suited to stable tandem photovoltaics. However, the chemical interplays between the molecular spacers and the inorganic building blocks during crystallization cause substantial phase complexities in the resulting matrices. To successfully optimize and implement the quasi‐2D HP functionalities, a systematic understanding of spacer chemistry, along with the seamless navigation of the inherently discrete molecular space, is necessary. Herein, by utilizing high‐throughput automated experimentation, the phase complexities in the molecular space of quasi‐2D HPs are explored, thus identifying the chemical roles of the spacer cations on the synthesis and functionalities of the complex materials. Furthermore, a novel active machine learning algorithm leveraging a two‐stage decision‐making process, called gated Gaussian process Bayesian optimization is introduced, to navigate the discrete ternary chemical space defined with two distinctive spacer molecules. Through simultaneous optimization of photoluminescence intensity and stability that “tailors” the chemistry in the molecular space, a ternary‐compositional quasi‐2D HP film realizing excellent optoelectronic functionalities is demonstrated. This work not only provides a pathway for the rational and bespoke design of complex HP materials but also sets the stage for accelerated materials discovery in other multifunctional systems.

Minsub Um

Sheryl L. Sanchez

Hochan Song

Benjamin J. Lawrie

Hyungju Ahn

Sergei V. Kalinin

Yongtao Liu

Hyosung Choi

Jonghee Yang

Mahshid Ahmadi

Tailoring Molecular Space to Navigate Phase Complexity in Cs‐Based Quasi‐2D Perovskites via Gated‐Gaussian‐Driven High‐Throughput Discovery

通过门控高斯驱动的高通量发现，定制分子空间以导航基于Cs的准二维钙钛矿中的相复杂性

Abstract Balancing interfacial interactions is critical to the reversibility and cycle stability of Zn ion batteries, as severe chemical corrosion and undesirable hydrogen evolution reaction (HER) are inevitable for Zn anode in aqueous electrolytes during the charge/discharge process. Herein, a multi‐functional copolymeric solid/electrolyte interface (SEI) layer, self‐assembling on Zn anode based on the click reaction between epoxy silane and thioalcohol, is employed to eliminate these side reactions. The dense and robust SEI layer can not only physically repel water from the surface of the Zn anode to effectively inhibit the chemical corrosion and HER but also facilitate the desolvation of Zn 2+ to accelerate the kinetic process. Additionally, it also can regulate the interfacial ion flux and induce the preferred Zn plating with (002) crystallographic orientation, enabling dendrite‐free Zn deposition. As a result, a stable Zn anode with a long cycle life of ≈200 h at a depth of discharge (DoD) of 60% is achieved. The Zn||V 2 O 5 full cell delivers a high specific capacity of 165.2 mAh g −1 after 600 cycles at an ultralow N/P ratio (the capacity of the negative electrode to the capacity of the positive electrode) of 2.5. The construction of this robust copolymeric SEI layer provides a new pathway for the development of practical Zn ion batteries.

Baohua Liu

Xue Ma

Qinghong Wang

Shilin Zhang

Jodie Yuwono

Huanyu Jin

Juan Qiu

Houyi Ma

Chao Wang

Chao Lai

Designing Copolymeric SEI Layer Based on Click Reaction toward Ultralow N/P Ratio and Long Cycle Life Zinc Ion Batteries

基于点击反应设计共聚物SEI层以实现超低N/P比和长循环寿命的锌离子电池

Abstract Magnesium hydride (MgH 2 ) is a promising hydrogen storage material for its high hydrogen capacity of 7.6 wt.%. However, the further application is severely hampered by the sluggish reaction kinetics and stable thermodynamics. Introducing catalysts is an effective method to improve the reaction rate, but the catalytic activity tends to decrease with an increasing number of reaction cycles, due to the highly reductive Mg and H species. Herein, the spring effect has been observed in the P doped Li 3 VO 4 , in which both V─P and V─V bonds undergo compression and elongation during hydrogen absorption and desorption, respectively. Such a unique self‐regulation spring effect not only improves the reaction kinetics of MgH 2 , but also maintains the high activity of P doped Li 3 VO 4 , thereby ensuring the hydrogen capacity of MgH 2 even after 100 loops. This spring effect of chemical bonding, stretched‐recovered‐stretched with the motion between the highly reductive Mg and H species, will provide insight into catalyst design for hydrogen‐related industries.

Wenqiang Hu

Jiahe Zang

Qisen Wang

Siyuan Xiao

Jichao Zhang

Fang Fang

Zhongliang Ma

Dalin Sun

Yun Song

Spring Effect Endowing P‐doped Li3VO4 With Long‐standing Catalytic Activity for Tuning Cycling Stability of MgH2

P掺杂Li3VO4的弹簧效应赋予其持久催化活性以调节MgH2的循环稳定性

Abstract The ambitious pursuit of carbon neutrality underscores the pressing demand for closed‐loop recycling of lithium‐ion batteries (LIBs), amid escalating production and disposal challenges. Direct battery material recycling, emphasizing the rejuvenation of degraded materials, stands out as an environmentally benign alternative to conventional pyro‐ and hydro‐metallurgical processes that are intrinsically destructive. In addition, given the surface, interface, and interphase as the major failure mechanisms in degraded materials, rapid heating technology (RHT) emerges as a promising direct recycling method, harnessing its distinctive kinetics and thermodynamics to trigger highly time‐ and energy‐efficient, precisely defect‐ and interface‐targeted approach to revitalize degraded materials. This review summarizes recent advancements in RHT‐based LIB recycling strategies, focusing on active materials recovery, efficient regeneration, and reutilization, with emphasis on expedited kinetics and locally confined chemical reactions at interfaces. It also outlines the perspectives and future directions by emphasizing the need for re‐manufactured materials to meet increasing application demands. This comprehensive review aims to guide the recycling and upcycling of spent LIBs toward a green and sustainable battery economy.

Hao Zhang

Yaduo Song

Jiale Zhao

Zhiheng Cheng

Jinming Guo

Minglei Cao

Haijun Yu

Hao Wang

Long Qie

Lixia Yuan

Yonggang Yao

Yunhui Huang

Kinetics Dominated, Interface Targeted Rapid Heating for Battery Material Rejuvenation

动力学主导、界面靶向的快速加热用于电池材料再生

Abstract Oxide‐derived copper (OD‐Cu) has exhibited significant promise in nitrate electroreduction reaction (NO 3 RR) due to their hybrid Cu oxide states (Cu δ+ ) for stabilizing key reaction intermediates. However, owing to the intrinsic vulnerability of Cu δ+ reduction during NO 3 RR, it is still challenging to develop highly active and durable OD‐Cu catalysts. Herein, a unique strategy is reported to stabilize the Cu + state by dynamically introducing metallic Ag clusters in the oxidized CuAgO x nanosheets to form heterostructure Ag 0 ‐CuAgO x . Operando X‐ray absorption spectroscopy and diffuse reflection infrared Fourier transform spectroscopy reveal a strong correlation between NH 3 production and Cu δ+ content in Ag 0 ‐CuAgO x , with peak performance achieved when Cu + is maximized. Ag 0 acts as an electron acceptor, preventing the over‐reduction of Cu δ+ during NO 3 RR. The stabilized Cu + in Ag 0 ‐CuAgO x helps achieve outstanding long‐term stability of 400 h for NH 3 production, surpassing most of the state‐of‐the‐art Cu‐based electrocatalysts. Computational studies and ultraviolet photoelectron spectrometer confirm that Ag 0 functions as the electronic buffer and enables electron transfer from Cu 2 O to Ag to generate electron‐deficient Cu sites, thus turning the Cu d‐band center with favorable adsorption energies for key intermediates to facilitate NH 3 formation. The study paves the way to develop valence‐stabilized catalysts for a range of electroreduction reactions.

Hong Huang

Yechuan Zhang

Wenjiang Chen

Jinli Chen

Xuhui Zou

Jing‐Jing Lv

Xueqiu Chen

Zhangfeng Shen

Zhigang Ge

Longhua Guo

Yangang Wang

Dynamic Stabilization of Cuδ+ in Heterostructured Ag0‐CuAgOx for High‐Performing Nitrate Electroreduction

异质结构 Ag0‐CuAgOx 中 Cuδ+ 的动态稳定化用于高性能硝酸盐电还原

Abbreviation	Adv. Energy Mater.
Journal Impact	24.35
Quartiles(Global)	PHYSICS, CONDENSED MATTER(Q1)

ISSN	1614-6832, 1614-6840
h-index	319
Top Journals	Yes

Publication Information	Publisher: John Wiley and Sons Inc，Publishing cycle: ，Journal Type: journal，Open Access Journals: No
Basic data	Year of publication: 2011，Proportion of original research papers: 85.73%，Self Citation Rate:4.50%， Gold OA Rate: 18.53%
Average review cycle	网友分享经验：平均1.0个月
Average recruitment ratio	网友分享经验：约25%

Advanced Energy Materials

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