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Water-induced spinodal decomposition of mixed halide perovskite captured by real-time liquid TEM imaging

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Energy Environ. Sci., 2024, 17,8745-8755
DOI: 10.1039/D4EE03381G, Paper
Nicolas Folastre, Mohammad Ali Akhavan Kazemi, Kirill Cherednichneko, Arash Jamali, Jean Rousset, Frédéric Sauvage, Arnaud Demortière
Segmented images showing the live degradation of CsMAFA particles in contact with water molecules. The formed particles are CsPb2Br5 and PbI2 resulting from the spinodal decomposition of perovskite before dissolution/recrystallization process.
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Reinforcing the symmetry of stripping/plating behavior via in situ interface construction for long-lasting zinc metal batteries

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Energy Environ. Sci., 2024, 17,8855-8865
DOI: 10.1039/D4EE03102D, Paper
Dongmin Li, Yunpeng Zhong, Xieyu Xu, Daren Zhou, Yan Tang, Liangbing Wang, Shuquan Liang, Bingan Lu, Yangyang Liu, Jiang Zhou
Asymmetry of stripping/plating of the Zn anode dominates dendrite evolution and cell failure. To regulate it, a 2H8D electrolyte with a water-poor solvated structure is designed to construct a Cl-rich SEI, achieving long-lasting reversibility of ZBs.
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Hot carrier organic solar cells

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Energy Environ. Sci., 2024, 17,8683-8690
DOI: 10.1039/D4EE02612H, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Priya Viji, Constantin Tormann, Clemens Göhler, Martijn Kemerink
Slow thermalization of photogenerated charge carriers in organic solar cells leads to an electronic temperature that is much larger than that of the lattice and to significantly enhanced open-circuit voltages.
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A techno-economic study of photovoltaic-solid oxide electrolysis cell coupled magnesium hydride-based hydrogen storage and transportation toward large-scale applications of green hydrogen

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Energy Environ. Sci., 2024, 17,8429-8456
DOI: 10.1039/D4EE04224G, Analysis
Xusheng Wang, Longfei Shao, Shouyi Hu, Zi Li, Hangzuo Guo, Jiaqi Zhang, Yingyan Zhao, Xi Lin, Binjian Nie, Zhigang Hu, Jianxin Zou
Integrating PV-SOEC for hydrogen production with MgH2-based storage and transportation holds significant potential in advancing the hydrogen supply chain.
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Anti-dissolving Fe2N6 site-based carbon fiber membranes for binder-free Zn–air batteries with a 200-day lifespan

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Energy Environ. Sci., 2024, 17,8722-8733
DOI: 10.1039/D4EE03148B, Paper
Open Access
Zian Xu, Jian Zhu, Jingze Shao, Yu Xia, Pengfei Liu, Guangshe Li, Rouxi Chen, Shaoqing Chen, Jiacheng Wang, Shi Chen, Fuqiang Huang, Hsing-Lin Wang
The anti-dissolving Fe2N6 structure enables ZABs to operate over 200 days (record-breaking 14 500 cycles).
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Interplay of intercalation dynamics and lithium plating in monolithic and architectured graphite anodes during fast charging

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Energy Environ. Sci., 2024, 17,8702-8721
DOI: 10.1039/D4EE02211D, Paper
Open Access
Aleksandar S. Mijailovic, Seth Waag-Swift, Guanyi Wang, Bingyao Zhou, Mei Luo, Wenquan Lu, Qingliu Wu, Brian W. Sheldon
Fast charging of high-capacity anodes is challenging due to lithium plating reactions, which lead to poor cycling performance and safety concerns.
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Promoted thermoelectric performance in cubic-phase GeTe via grain-boundary phase elimination under phase diagram guidance

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Energy Environ. Sci., 2024, 17,8691-8701
DOI: 10.1039/D4EE03090G, Paper
Fudong Zhang, Baopeng Ma, Yiyuan Luo, Lujun Zhu, Weishuai Wang, Yalin Shi, Beiquan Jia, Zhen-Hua Ge, Zupei Yang, Di Wu, Jiaqing He
The Ag8GeTe6 grain boundary phase gets eliminated in cubic-phase δ-TAGS as guided by a quaternary phase diagram.
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Laser-induced high-entropy alloys as long-duration bifunctional electrocatalysts for seawater splitting

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Energy Environ. Sci., 2024, 17,8670-8682
DOI: 10.1039/D4EE01093K, Paper
Open Access
Yunchao Xie, Shichen Xu, Andrew C. Meng, Bujingda Zheng, Zhenru Chen, James M. Tour, Jian Lin
This work presents a rapid in situ synthesis of FeNiCoCrRu high entropy alloy with porous structures via CO2 laser induction under ambient conditions. FeNiCoCrRu exhibits excellent seawater electrolysis and a superior long duration of >3000 hours.
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Polymer electrolytes with high cation transport number for rechargeable Li–metal batteries: current status and future direction

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Energy Environ. Sci., 2024, 17,8457-8481
DOI: 10.1039/D4EE03097D, Review Article
Xinyuan Shan, Zhaowei Song, Hang Ding, Lengwan Li, Yuhang Tian, Alexei P. Sokolov, Ming Tian, Kang Xu, Peng-Fei Cao
The high-cation transport number polymer electrolytes (HTPEs) with simultaneously high cation transport number and high ionic conductivity could provide a solution to enable high-performance solid-state batteries.
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Weakened hydrogen bond connectivity promotes interfacial mass transfer for industrial level scalable biomass electrooxidation

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Energy Environ. Sci., 2024, 17,8801-8809
DOI: 10.1039/D4EE03482A, Paper
Zhaohui Yang, Lan Chen, Yijun Yin, Chenyang Wei, Zhimin Xue, Tiancheng Mu
The inhomogeneous valence distribution due to in the intrinsic electric field of a material can weaken the interfacial H-bonding connectivity under the bias potential, which promotes the mass transfer of HMF during the HMF electrooxidation reaction.
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Microenvironment engineering of covalent organic framework based single/dual-atom catalysts toward sustainable energy conversion and storage

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Energy Environ. Sci., 2024, 17,8482-8528
DOI: 10.1039/D4EE03704A, Review Article
Ligang Wang, Jialu Li, Shufang Ji, Yuli Xiong, Dingsheng Wang
The recent advances in design principles, synthetic strategies, advanced characterization techniques and promising applications of state-of-the-art COF-based SACs/DACs were comprehensively discussed and explored.
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Post-deposition in situ passivation of AgBiS2 nanocrystal inks for high-efficiency ultra-thin solar cells

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Energy Environ. Sci., 2024, 17,8885-8892
DOI: 10.1039/D4EE03266G, Paper
Jae Taek Oh, Yongjie Wang, Carmelita Rodà, Debranjan Mandal, Gaurav Kumar, Guy Luke Whitworth, Gerasimos Konstantatos
A post-deposition in situ passivation strategy using a multi-functional molecular agent is reported with enhanced colloidal dispersibility of an environmentally-friendly AgBiS2 nanocrystal ink, achieving a PCE over 10% in a solar cell.
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Achieving high performance triboelectric nanogenerators simultaneously with high-voltage and high-charge energy cycle

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Energy Environ. Sci., 2024, 17,8734-8744
DOI: 10.1039/D4EE02447H, Paper
Open Access
Yikui Gao, Jiaqi Liu, Linglin Zhou, Lixia He, Di Liu, Peiyuan Yang, Bingzhe Jin, Zhong Lin Wang, Jie Wang
This work achieves a high-voltage and high-charge energy cycle for TENGs, as well as lossless energy transmission between TENGs and PMCs.
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Deep ion mass transfer addressing the capacity shrink challenge of aqueous Zn‖MnO2 batteries during the cathode scaleup

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Energy Environ. Sci., 2024, 17,8904-8914
DOI: 10.1039/D4EE02871F, Paper
Na Jiang, You Zeng, Qi Yang, Puda Lu, Keqi Qu, Lihang Ye, Xuejun Lu, Ziqiang Liu, Xixian Li, Yongchao Tang, Jinchao Cao, Shimou Chen, Chunyi Zhi, Jieshan Qiu
This work shows that the introduction of interstitial carbon into the MnO2 lattice could reduce the affinity toward SO42− and OH−, thus suppressing the surface coverage of ZHS and improving the Zn||MnO2 battery performance under large loading mass.
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An octave box inspired energy regularization triboelectric nanogenerator for highly efficient wave energy harvesting

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Energy Environ. Sci., 2024, 17,8829-8837
DOI: 10.1039/D4EE02969K, Paper
Yuanchao Ren, Zizhuo Wang, Jie Chen, Fei Wu, Hengyu Guo
Inspired by the mechanical transmission structure of octave boxes, this work proposes a novel energy regularization triboelectric nanogenerator to effectively convert chaotic wave energy into stable electric output.
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Tuning the Co pre-oxidation process of Co3O4via geometrically reconstructed F–Co–O active sites for boosting acidic water oxidation

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Energy Environ. Sci., 2024, 17,8820-8828
DOI: 10.1039/D4EE03982C, Paper
Yi Wang, Pu Guo, Jing Zhou, Bing Bai, Yifan Li, Mingrun Li, Pratteek Das, Xianhong Wu, Linjuan Zhang, Yi Cui, Jianping Xiao, Zhong-Shuai Wu
Optimizing the Co pre-oxidation process of Co3O4 through geometric reconstruction of F−Co−O active sites significantly enhances the performance for acidic water oxidation.
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Enhancing inter-domain connectivity by reducing fractal dimensions: the key to passivating deep traps in organic photovoltaics

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Energy Environ. Sci., 2024, 17,8893-8903
DOI: 10.1039/D4EE02961E, Paper
Yuang Fu, Luhang Xu, Yuhao Li, Emily J. Yang, Yu Guo, Guilong Cai, Pok Fung Chan, Yubin Ke, Chun-Jen Su, U-Ser Jeng, Philip C. Y. Chow, Ji-Seon Kim, Man-Chung Tang, Xinhui Lu
Researchers in CUHK identified isolated non-fullerene acceptor (NFA) domains as the morphological origin of deep electron traps in organic photovoltaics. They showcased effective trap passivation by reducing the fractal dimensions of NFA networks.
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Engineering ultrafast exciton dynamics to boost organic photovoltaic performance

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Energy Environ. Sci., 2024, 17,8776-8786
DOI: 10.1039/D4EE03315A, Paper
Yu Guo, Guangchao Han, Jing Guo, Haotian Guo, Yuang Fu, Xiaodan Miao, Zhen Wang, Dongsheng Li, Shuixing Li, Xiaomin Xu, Xinhui Lu, Hongzheng Chen, Yuanping Yi, Philip C. Y. Chow
Y-type acceptors exhibiting faster migration (shorter τ) of local excitons (LEs) in disordered regions of aggregates to intermolecular charge-transfer (ICT) excitons in ordered regions can achieve higher efficiencies in organic solar cells.
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Circular battery design: investing in sustainability and profitability

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Energy Environ. Sci., 2024, 17,8529-8544
DOI: 10.1039/D4EE03418J, Perspective
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Andreas Wolf, Felix Nagler, Philip Daubinger, Christoph Neef, Karl Mandel, Andreas Flegler, Guinevere A. Giffin
The market share of low-cost battery chemistries, which offer little to no recycling profitability with current methods, is growing. Design for circularity could be the key to reducing costs and enhancing sustainability for these batteries.
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Self-healing polymer dielectric exhibiting ultrahigh capacitive energy storage performance at 250 °C

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Energy Environ. Sci., 2024, 17,8866-8873
DOI: 10.1039/D4EE03705G, Paper
Open Access
Wenhan Xu, Fei Yang, Guodong Zhao, Shixian Zhang, Guanchun Rui, Muchen Zhao, Lingling Liu, Long-Qing Chen, Qing Wang
The Anderson localization effect has been exploited in the design of high-temperature dielectric polymers, resulting in reduced conduction loss and outstanding capacitive energy storage performance over a wide temperature range up to 250 °C.
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Harnessing enhanced lithium-ion storage in self-assembled organic nanowires for batteries and metal-ion supercapacitors

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Energy Environ. Sci., 2024, 17,8874-8884
DOI: 10.1039/D4EE02777A, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Ievgen Obraztsov, Rostislav Langer, Jean G. A. Ruthes, Volker Presser, Michal Otyepka, Radek Zbořil, Aristides Bakandritsos
Mesoscale engineering of small organic molecules towards a 3D nanowire network offers a potent toolkit for improved energy storage performance.
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Grease trap waste valorization through hydrothermal liquefaction and anaerobic digestion: a circular approach to dairy wastewater treatment

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Energy Environ. Sci., 2024, 17,8926-8941
DOI: 10.1039/D4EE02245A, Paper
Daniela V. Cabrera, Ingrid Adema-Yusta, María J. Santibañez, Crispin Celis, Jefferson W. Tester, Rodrigo A. Labatut
Integrating hydrothermal liquefaction (HTL) with anaerobic digestion (AD) and recycling a fraction of the resulting wastewater (AP) in the HTL allows for recovering 85% of the energy contained in the grease waste while reducing its COD to 700 mg L−1.
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Advancing high-efficiency, stretchable organic solar cells: novel liquid metal electrode architecture

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Energy Environ. Sci., 2024, 17,8915-8925
DOI: 10.1039/D4EE03406F, Paper
Seungbok Lee, Sungjun Oh, Seungseok Han, Dongchan Lee, Jihyung Lee, Yonghwi Kim, Hoe-Yeon Jeong, Jin-Woo Lee, Min-Ho Lee, Wu Bin Ying, Seonju Jeong, Seungjae Lee, Junho Kim, Yun Hoo Kim, Bumjoon J. Kim, Eun-chae Jeon, Taek-Soo Kim, Shinuk Cho, Jung-Yong Lee
Highly efficient and stretchable organic solar cells were developed with a novel liquid metal top electrode. Metallic interlayers enabled its fabrication via thermal evaporation, achieving 14.6% PCE and 70% PCE retention under 63% strain.
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Techno-economic insights and deployment prospects of permanent carbon dioxide sequestration in solid carbonates

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Energy Environ. Sci., 2024, 17,8756-8775
DOI: 10.1039/D4EE03166K, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Andreas Mühlbauer, Dominik Keiner, Christian Breyer
While a rapid defossilisation of the energy system is the highest priority, additional post-fossil CDR for net-negative emissions will be necessary. Routes for mineralisation (in situ-, ex situ mineralisation, enhanced rock weathering) are examined.
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Electrodialysis and nitrate reduction (EDNR) to enable distributed ammonia manufacturing from wastewaters

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Energy Environ. Sci., 2024, 17,8787-8800
DOI: 10.1039/D4EE03002H, Paper
Open Access
Jinyu Guo, Matthew J. Liu, Chloe Laguna, Dean M. Miller, Kindle S. Williams, Brandon D. Clark, Carolina Muñoz, Sarah J. Blair, Adam C. Nielander, Thomas F. Jaramillo, William A. Tarpeh
Underutilized wastewaters containing dilute levels of reactive nitrogen (Nr) can help rebalance the nitrogen cycle.
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Global softening to manipulate sound velocity for reliable high-performance MgAgSb thermoelectrics

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Energy Environ. Sci., 2024, 17,8810-8819
DOI: 10.1039/D4EE03521F, Paper
Open Access
Airan Li, Longquan Wang, Jiankang Li, Takao Mori
A global softening strategy using stearic acid in MgAgSb to reduce sound velocity has been shown to enhance its thermoelectric performance, achieving high zT values and demonstrating strong potential for low-grade heat harvesting.
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Charge target collection from different triboelectrification domains by electrostatic induction and polarization enabled air discharges

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Energy Environ. Sci., 2024, 17,8942-8953
DOI: 10.1039/D4EE04035J, Paper
Kaixian Li, Siqi Gong, Shaoke Fu, Hengyu Guo, Chuncai Shan, Huiyuan Wu, Jian Wang, Shuyan Xu, Gui Li, Qionghua Zhao, Xue Wang, Chenguo Hu
New channels of dynamic dielectric polarization enabled discharges (DPD) are proposed and combined with electrostatic induction enabled discharges (EID) to achieve charge target collection from different triboelectrification domains.
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Towards efficient and stable organic solar cells: fixing the morphology problem in block copolymer active layers with synergistic strategies supported by interpretable machine learning

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Energy Environ. Sci., 2024, 17,8954-8965
DOI: 10.1039/D4EE03168G, Paper
Yu Cui, Qunping Fan, Hao Feng, Tao Li, Dmitry Yu. Paraschuk, Wei Ma, Han Yan
Interpretable machine learning identifies the causal structure–property relationships and key control factors in block copolymer organic solar cells with excellent power conversion efficiency and thermal stability.
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Bicontinuous-phase electrolyte for a highly reversible Zn metal anode working at ultralow temperature

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Energy Environ. Sci., 2024, 17,8966-8977
DOI: 10.1039/D4EE02815E, Paper
Mi Xu, Beinuo Zhang, Yudong Sang, Dan Luo, Rui Gao, Qianyi Ma, Haozhen Dou, Zhongwei Chen
A bicontinuous-phase electrolyte with a well-balanced solvation sheath is proposed, which delivers fast desolvation kinetics and generates a uniform in situ solid electrolyte interface, thus achieving a long-lasting Zn anode at low temperatures.
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Weaving electron-rich alkynes: a durable in situ skin for stabilizing zinc anodes

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Published On ::

Energy Environ. Sci., 2024, Advance Article
DOI: 10.1039/D4EE03164D, Paper
Xin Liu, Weimian Zhang, Ying Liu, Xiaodong Li, Deyi Zhang, Kun Wang, Lifeng Liu, Changshui Huang
An electron-rich alkyne of thiophdiyne (e-TDYP) is engineered in situ onto a zinc anode to regulate the EDL properties. The synergy between the conjugated thiophene and alkyne groups of e-TDYP facilitates the desolvation and ion-capture.
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Advancing high-temperature electrostatic energy storage via linker engineering of metal–organic frameworks in polymer nanocomposites

By pubs.rsc.org
Published On ::

Energy Environ. Sci., 2024, Accepted Manuscript
DOI: 10.1039/D4EE04085F, Paper
Zongliang Xie, Zhiyuan Huang, He Li, Tianlei Xu, Haoyu Zhao, Yunfei Wang, Pang Xi, Zhiqiang Cao, Virginia Altoe, Liana M Klivansky, Zaiyu Wang, Steven Shelton, Shiqi Lai, Peng Liu, Chenhui Zhu, Michael D. Connolly, Corie Y. Ralston, Xiaodan Gu, Zongren Peng, Jian Zhang, Yi Liu
High-performance, thermally resilient polymer dielectrics are essential for film capacitors used in advanced electronic devices and renewable energy systems, particularly at elevated temperatures where conventional polymers fail to perform. Compositing...
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High-entropy doping for high-performance zero-cobalt high-nickel layered cathode materials

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Energy Environ. Sci., 2024, Accepted Manuscript
DOI: 10.1039/D4EE05020G, Paper
Jiahui Zhou, Jiehui Hu, Xia Zhou, Zhen Shang, Yue Yang, Shengming Xu
Considering the high price and scarcity of cobalt resource, zero-cobalt, high-nickel layered cathode material (LNM) have been considered as the most promising material for next-generation high-energy-density lithium-ion batteries (LIBs). However,...
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Suppressed Surface Lattice Vacancies and Distortion Through Lattice Anchoring for Efficient FAPbI3 Perovskite Quantum Dot Solar Cells

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Published On ::

Energy Environ. Sci., 2024, Accepted Manuscript
DOI: 10.1039/D4EE04112G, Paper
Mingxu Zhang, Xinyi Mei, Guoliang Wang, Junming Qiu, Zhimei Sun, Xiaoliang Zhang
Formamidinium lead triiodide perovskite quantum dots (FAPbI3 PQDs) exhibit outstanding optoelectronic characteristics for new-generation solar cells. However, the PQD seriously suffers from surface lattice vacancies and lattice distortion, resulting in...
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Salt Dissociation and Localized High-concentration Solvation by Interface of Fluorinated Gel and Polymer Solid Electrolyte

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Published On ::

Energy Environ. Sci., 2024, Accepted Manuscript
DOI: 10.1039/D4EE04078C, Paper
Dechao Zhang, Yuxuan Liu, Dedi Li, Shimei Li, Qi Xiong, Zhaodong Huang, Shixun Wang, Hu Hong, Jiaxiong Zhu, Haiming Lyu, Chunyi Zhi
Low salt dissociation and unstable [Li(N, N-dimethylformamide (DMF))x]+ solvent structure in poly(vinylidene fluoride) (PVDF)-based solid polymer electrolyte (SPE) remarkably restricts the high throughput ion transport and interfacial stability. Here, we...
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Decoupling Capacity Fade and Voltage Decay of Li-rich Mn-rich Cathodes by Tailoring Surface Reconstruction Pathways

By pubs.rsc.org
Published On ::

Energy Environ. Sci., 2024, Accepted Manuscript
DOI: 10.1039/D4EE02329C, Paper
Gukhyun Lim, Min Kyung Cho, Jaewon Choi, Ke-Jin Zhou, Dongki Shin, Seungyun Jeon, Minhyung Kwon, A-Re Jeon, Jinkwan Choi, Seok Su Sohn, Minah Lee, Jihyun Hong
Exploiting oxygen anion redox in Li-/Mn-rich layered oxides (LMR-NMCs) offers the highest capacity among cathode materials for Li-ion batteries (LIBs). However, its long-term utilization is challenging due to continuous voltage...
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Self-assembled porous salt crystals for solar-powered crystallization

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Energy Environ. Sci., 2024, Accepted Manuscript
DOI: 10.1039/D4EE04741A, Paper
Jie Yu, Lenan Zhang, Jintong Gao, Wenyu Han, Ruzhu Wang, Zhenyuan Xu
Thermally localized solar evaporation has been recognized as an efficient and suitable pathway for desalination and brine treatment. However, the annoying salt crystallization inside the porous evaporator brings challenges for...
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A Review on Organic Nanoparticle-based Optoelectronic Devices: From Synthesis to Applications

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Energy Environ. Sci., 2024, Accepted Manuscript
DOI: 10.1039/D4EE03575E, Review Article
Zhe Liu, Chen Xie, Thomas Heumueller, Iain McCulloch, Christoph J Brabec, Fei Huang, Yong Cao, Ning Li
Over the past decades, organic optoelectronic devices have shown broad application prospects. Due to the solubility property of organic materials, the use of toxic solvent obstacles the device fabrication processing...
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Anti-Freezing Hydrogel Electrolyte with Regulated Hydrogen Bond Network Enables High-Rate and Long Cycling Zinc Batteries

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Published On ::

Energy Environ. Sci., 2024, Accepted Manuscript
DOI: 10.1039/D4EE02772H, Paper
Shaojie Guo, Mengyu Yan, DongMing Xu, Pan He, Kaijian Yan, Jiexin Zhu, Yongkun Yu, Zeya Peng, Yanzhu Luo, Feifei Cao
Zinc-based batteries, utilizing hydrogel electrolytes, present significant promise as power sources for next-generation flexible devices due to their stretchable nature and enhanced safety features. Nonetheless, the current hydrogel electrolytes require...
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Surface-deprotonated ultra-small SnO2 quantum dots for high-performance perovskite solar cells

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Energy Environ. Sci., 2024, Accepted Manuscript
DOI: 10.1039/D4EE03193H, Paper
Wuchen Xiang, Yiheng Gao, Bobo Yuan, Shuping Xiao, Rui Wu, Yiran Wan, Zhiqiang Liu, Liang Ma, Xiang-Bai Chen, Weijun Ke, Guojia Fang, Pingli Qin
SnO2 electron transport layers (ETLs) have improved perovskite solar cell (PSC) efficiencies but face issues with surface protonation, leading to energy loss and instability. We developed ultra-small (2.5 nm) SnO2...
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Wanderfly + People.com team up for the Summer Olympics!

By blog.wanderfly.com
Published On :: Fri, 27 Jul 2012 13:17:28 -0400

Wanderfly is excited to work with People.com to help users discover great travel recommendations in and around London!

Check out the widget now and get ready to cheer your team on at the 2012 Summer Olympics!

Check out travel recommendations at Wanderfly!

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