Article
Chemistry, Physical
Shuaiwei Liu, Yunjiao Li, Shilei Wang, Yongxiang Chen, Zhouliang Tan, Jiachao Yang, Shiyi Deng, Zhenjiang He
Summary: In this study, a viable and effective approach to fabricate yttrium modified LiNi0.8Co0.15Al0.05O2 (NCA) cathode materials with higher electrochemical performance has been reported. The yttrium modified materials exhibit notably enhanced electrochemical performance, with potential application in the cathode materials.
JOURNAL OF ALLOYS AND COMPOUNDS
(2021)
Article
Chemistry, Analytical
Shan Wang, Jia Guo, Yunjiao Li, Dianwei Zhang, Chunxia Li, Xugang Ren, Shuaiwei Liu, Yike Xiong, Shuaipeng Hao, Junchao Zheng
Summary: The CuO coating is successfully constructed to stabilize the surface structure of LNMO, leading to excellent rate performance and cyclability of the material. The enhancement of structural stability and lithium ion diffusion rate by the CuO coating contribute to the outstanding electrochemical performances of the LNMO cathode material.
JOURNAL OF ELECTROANALYTICAL CHEMISTRY
(2021)
Article
Chemistry, Physical
Zhaoqian Yan, Zhihao Sun, Zihao Guo, Hongshou Liu, Yu Qiu, Lei Qian
Summary: Introducing sulfur vacancies into FeS2 nanorods as anode materials for LIBs can improve rate and cyclic performance. Moderate sulfur vacancies can rearrange local atoms, promote electronic conductivity, and increase active adsorption sites for Li+, while excessive sulfur vacancies cause structural damage and restrict Li+ diffusion rate.
ACS APPLIED ENERGY MATERIALS
(2022)
Article
Engineering, Environmental
Fanjun Kong, Guikai Zhang, Dajun Wu, Fei Sun, Shi Tao, Shengqi Chu, Bin Qian, Wangsheng Chu, Li Song
Summary: This study investigates the structural change of high-voltage spinel LiNi0.5Mn1.5O4 (LNMO) cathodes under a wide voltage range. It reveals a complex phase transformation process during deep discharge, resulting in structural distortion and capacity fading. These findings provide valuable insights into the performance degradation mechanism of spinel cathodes, contributing to the design of high-performance cathode materials for advanced lithium-ion batteries.
CHEMICAL ENGINEERING JOURNAL
(2023)
Article
Chemistry, Multidisciplinary
Jia Jin, Jinping Wei, Zhen Zhou, Zhaojun Xie
Summary: The 5V spinel LiNi0.5Mn1.5O4 cathode materials were prepared with different morphologies and characterized. The electrochemical properties of the materials were studied, and the LiNi0.5Mn1.5O4 material with single crystalline morphology showed better performance compared to the polycrystalline morphology. The differential scanning calorimetry analysis also showed that the single crystalline material was more stable than the polycrystalline material.
Article
Nanoscience & Nanotechnology
Yuan Zhang, Jiahao Xu, Shaoxiong Fu, Yuhan Bian, Yaping Wang, Li Wang, Guangchuan Liang
Summary: A series of Li2SiO3-coated LiNi0.5Mn1.5O4 materials were prepared to alleviate rapid capacity decay. The coating thickness was controlled by adjusting the amount of TEOS and lithium acetate. The material with an appropriate thickness exhibited improved structural and electrochemical properties, including larger primary particle size and reduced secondary particle agglomeration, enhanced Li+ ion diffusion kinetics, suppressed side reactions and CEI growth, and reduced electrode corrosion and transition metal ion dissolution through interaction with HF.
ACS APPLIED MATERIALS & INTERFACES
(2023)
Article
Chemistry, Physical
Yusuke Shimoda, Yukiko Matsui, Takeshi Tonoya, Masashi Ishikawa
Summary: Lithium-sulfur (Li-S) batteries are promising for high energy density applications, but the dissolution of Li polysulfides in the electrolyte hinders their practical use. The addition of a highly concentrated sulfolane-based electrolyte can solve this problem, but it decreases the reversibility of the Li-metal anode. By adding potassium FSI (KFSI) as an electrolyte additive, a stable solid electrolyte interface (SEI) can be formed at the Li anode, significantly improving the Coulombic efficiency and cycle stability of Li-S batteries. These results demonstrate the effectiveness of KFSI in protecting Li-metal anodes and enhancing the performance of Li-S batteries.
ACS APPLIED ENERGY MATERIALS
(2023)
Article
Chemistry, Physical
Yin Li, Li Wang, Feng Liang, Yaochun Yao, Keyu Zhang
Summary: This study successfully improved the electronic conductivity and lithium ion mobility of LiFePO4 through boron doping at the P-site, enhancing its electrochemical performance. The LiFeP0.98B0.02O4-delta/C exhibited the best performance, delivering a first discharge capacity of 138 mAh g(-1) at 2C with no evident capacity fading after 300 cycles. However, excessive doping of boron could lead to oxygen defects in the material, resulting in unfavorable electrochemical properties.
JOURNAL OF ALLOYS AND COMPOUNDS
(2021)
Article
Electrochemistry
Yang Xia, Xiaohang Ren, Zhen Xiao, Yongping Gan, Jun Zhang, Hui Huang, Xinping He, Qinzhong Mao, Guoguang Wang, Wenkui Zhang
Summary: A core-shell structure LiNi0.9-Co0.1O2@LiNi0.5Mn1.5O4 composite is proposed to enhance the structure stability and thermal stability under high-voltage application, showing excellent electrochemical performance and promising potential for practical application in high energy density lithium-ion batteries.
ELECTROCHIMICA ACTA
(2022)
Article
Chemistry, Physical
Chang-Heum Jo, Natalia Voronina, Seung-Taek Myung
Summary: This article discusses the technical challenges in the synthesis, morphology control, stability, and surface modification of high-energy-density single-crystalline particle Ni-based cathode materials for lithium-ion batteries.
ENERGY STORAGE MATERIALS
(2022)
Article
Chemistry, Multidisciplinary
Hu Wu, Shiyao Lu, Siyuan Xu, Jing Zhao, Yuankun Wang, Chang Huang, Amr Abdelkader, Wei Alex Wang, Kai Xi, Yuzheng Guo, Shujiang Ding, Guoxin Gao, Ramachandran Vasant Kumar
Summary: This study presents a method to confine FeS2 and FeSe2 in N-doped carbon for PIB anodes with ultrahigh cyclic stability and enhanced rate capability. Theoretical calculations and experimental analysis further confirm the principles behind the electrode performance.
Article
Chemistry, Multidisciplinary
Wei Huang, Wenjin Li, Lve Wang, He Zhu, Min Gao, Huan Zhao, Jinling Zhao, Xueling Shen, Xiaodan Wang, Ze Wang, Chuanlei Qi, Wei Xiao, Lei Yao, Jiantao Wang, Weidong Zhuang, Xueliang Sun
Summary: Ni-rich layered oxides show promise as cathode materials for high-energy-density lithium-ion batteries, but their widespread application is hindered by capacity fading and safety concerns. Introducing high-valence Ta5+ ions in Ni-rich cathodes improves electrochemical performance and thermal stability, leading to enhanced cyclic stability and prevention of surface Ni reduction. This study emphasizes the importance of an integrated optimization strategy for Ni-rich cathodes and provides insights into the mechanisms of high-valence ion substitution in layered cathodes.
Article
Chemistry, Physical
Guxin Huang, Jianing Liang, Xingguo Zhong, Haoyue Liang, Can Cui, Cheng Zeng, Shuhao Wang, Mengyi Liao, Yue Shen, Tianyou Zhai, Ying Ma, Huiqiao Li
Summary: In this study, the pre-lithiation performance of Li2C2O4 as a cathode additive was greatly improved by optimizing the combination of conductive additives and catalysts, reducing the particle size, and designing a bilayer electrode. By lowering the delithiation potential, the capacity of Li2C2O4 was increased to its theoretical value and effectively applied to a hard carbon anode.
Article
Chemistry, Physical
Hanwu Luo, Haipeng Shi, Yang Cao, Yuting Yin, Yi-Hu Feng, Xin-Yu Fan, Peng-Fei Wang, Xiaogang Han
Summary: In this study, a design scheme for high-energy cathode materials for Li-ion batteries is proposed. By constructing a hierarchical structure with different chemical compositions from the bulk to the surface, the issue of capacity decay and short cycle life in high-voltage cycling of cathode materials is addressed. The introduction of Cr3+ in the inner end suppresses the dissolution of Mn3+ and partial Mn2+ to improve bulk stability. The construction of an undoped shell eliminates the catalytic effect of dopants on interfacial side reactions, enhancing interfacial stability.
ACS APPLIED ENERGY MATERIALS
(2022)
Article
Chemistry, Physical
M. A. A. Mohamed, L. Singer, H. Hahn, D. Djendjur, A. Oezkara, E. Thauer, I. G. Gonzalez-Martinez, M. Hantusch, B. Buechner, S. Hampel, R. Klingeler, N. Graessler
Summary: In this study, an antiperovskite (Li2Fe)SeO material was synthesized using a one-step solid-state method. The material showed excellent thermal stability and high cycling performance, making it a promising cathode material for lithium-ion batteries.
JOURNAL OF POWER SOURCES
(2023)
Article
Chemistry, Multidisciplinary
Shaofu Wang, Junjun Jin, Yuyang Qi, Pei Liu, Yu Xia, Yun Jiang, Rong-Xiang He, Bolei Chen, Yumin Liu, Xing-Zhong Zhao
ADVANCED FUNCTIONAL MATERIALS
(2020)
Article
Chemistry, Physical
Chang Liu, Yujie Li, Tao Peng, Shiqiang Luo, Yanhong Feng, Wei Xie, Di Lu, Weiwei Sun
JOURNAL OF POWER SOURCES
(2020)
Article
Engineering, Environmental
Weiwei Sun, Yujie Li, Shuangke Liu, Chang Liu, Xiaojian Tan, Kai Xie
Summary: A new sulfur host FeSe2@C NBs is proposed in this study, which can effectively suppress polysulfide shuttle effect, accelerate sulfur redox conversion, and show better performance in lithium-sulfur batteries.
CHEMICAL ENGINEERING JOURNAL
(2021)
Article
Chemistry, Physical
Yuan Wang, Wenqi Zhang, Yuyang Qi, Shaofu Wang, Pei Liu, Xiaoyun Wei, Yanhua Yu, Weiwei Sun, Xing-Zhong Zhao, Yumin Liu
Summary: In this study, a facile electrophoretic deposition method was used to fabricate TiN modified commercial Cu foam as a lithiophilic 3D conductive skeleton, which showed improved lithium deposition uniformity. By optimizing the design, enhanced performance in lithium plating/stripping process as well as rate capability and cycling stability in full-cell configurations were achieved.
JOURNAL OF ALLOYS AND COMPOUNDS
(2021)
Article
Nanoscience & Nanotechnology
Shaofu Wang, Hongqian Sang, Yun Jiang, Yuan Wang, Yi Xiong, Yanhua Yu, Rongxiang He, Bolei Chen, Xingzhong Zhao, Yumin Liu
Summary: A new SEAC method is developed to improve the quality of the SnO2-based ETL by relieving contact recombination and boosting the electrical concentration of the ETL, leading to enhanced performance of p-PSC devices.
ACS APPLIED MATERIALS & INTERFACES
(2021)
Article
Chemistry, Physical
Shiqiang Luo, Enyou Zhao, Yixuan Gu, Nagahiro Saito, Zhengxi Zhang, Li Yang, Shin-ichi Hirano
Summary: A high-performance solid lithium-sulfur battery was developed using a fiber network reinforced LLZTO-based composite solid electrolyte and a sulfurized polyacrylonitrile cathode, achieving stable Li plating/stripping and improved rate performance. The battery showed excellent cycling stability and capacity retention over 1,000 cycles, demonstrating the potential for practical application in the future.
Review
Chemistry, Multidisciplinary
Xinxing Sun, Shuangke Liu, Weiwei Sun, Chunman Zheng
Summary: Lithium-sulfur (Li-S) battery has great potential as a next-generation energy storage technology, but the intrinsic drawbacks of sulfur and Li2S as well as the issues with polysulfides have limited its practical applications. Recent developments using iron-based nanomaterials have addressed these problems and improved the performance of Li-S batteries.
CHINESE CHEMICAL LETTERS
(2023)
Article
Chemistry, Physical
Zixun Hao, Shuangke Liu, Yujie Li, Weiwei Sun, Wenzhi Wu, Xiaoyu Yun, Chunman Zheng, Jing Xu
Summary: This study proposes a multi-buffer engineering strategy for preparing nitrogen-doped carbon nanosheets/carbon nanotubes network encapsulated and carbon-coated silicon hybrid structure, which shows excellent electrochemical performance and potential application in high-performance lithium-ion battery anodes.
JOURNAL OF POWER SOURCES
(2022)
Article
Chemistry, Multidisciplinary
Yun Jiang, Wenqi Zhang, Yuyang Qi, Yuan Wang, Tianle Hu, Pengzhang Li, Chuanjin Tian, Weiwei Sun, Yumin Liu
Summary: In this study, a three-dimensional lithiophilic skeleton was constructed on commercial copper foil through electrophoretic deposition of Au-decorated carbon nanotubes. This skeleton effectively regulated lithium deposition and achieved uniform nucleation and dendrite-free deposition of lithium metal anodes. The Au@CNTs@Cu foil exhibited enhanced Coulombic efficiency and better cycling stability compared to bare Cu foil and CNTs@Cu foil.
Article
Materials Science, Multidisciplinary
Shaofu Wang, Yumin Liu, Junjie Zou, Junjun Jin, Yun Jiang, Tao Zeng, Wenyan Zhao, Rong-Xiang He, Bolei Chen, Yu Chen, Shuoxue Jin, Hong-Xiang Li, Zhipeng Xie, Chang-An Wang, Weiwei Sun, Qiang Cao, Xing-Zhong Zhao
Summary: This article successfully fabricated MA-free quasi-2D ACI perovskite films using delta-CsPbI3 intermediate phase assisted sequential (IPAS) deposition. The amount of delta-CsPbI3 intermediate phase and the concentration of GAI molecule in the IPA solution played important roles in the production of MA-free quasi-2D ACI perovskite films. Compared with one-step deposition, the MA-free quasi-2D ACI perovskites prepared via IPAS deposition exhibited reverse-graded QW distribution, improved vertical orientation, and achieved a remarkable PEC of up to 18.86% with prominent working stability (80%, similar to 400 h).
Article
Chemistry, Multidisciplinary
Wenchang Zhang, Yu Xia, Zhaotong Wen, Wenxia Han, Shaofu Wang, Yiping Cao, Rong-Xiang He, Yumin Liu, Bolei Chen
Summary: The ABAWH technology uses solar energy to drive water adsorbents to extract water from the air, and achieve evaporation and collection through photothermal materials. By integrating composite ionic liquids and carbon nanotubes, water harvesting has been successfully achieved in a 6 degrees Celsius environment.
Article
Engineering, Environmental
Shiqiang Luo, Enyou Zhao, Yixuan Gu, Jun Huang, Zhengxi Zhang, Li Yang, Shin-ichi Hirano
Summary: Rationally constructing composite solid electrolyte (CSE) with a fiber-network reinforced 3D structure containing a flexible, mechanically strong, nonflammable and porous host PI film, LLZTO ionically conducting filler, and PPC polymer matrix has been shown to significantly enhance lithium ion transmission and deposition. The resulting PI-PPC/LLZTO CSE exhibited high ionic conductivity and excellent tensile strength, enabling stable Li plating/stripping cycles over 1000 hours at room temperature. The PI-PPC/LLZTO CSE also demonstrated good cycling stability in full solid batteries based on NCM622/Graphite (Gr) and NCM622/Si-Gr, expanding the potential applications of this innovative CSE design.
CHEMICAL ENGINEERING JOURNAL
(2021)
Article
Chemistry, Physical
Bolei Chen, Xing Zhang, Yu Xia, Guangliang Liu, Hongqian Sang, Yumin Liu, Jikang Yuan, Jingfu Liu, Chunyan Ma, Yong Liang, Maoyong Song, Guibin Jiang
Summary: Solar energy is a major source of energy that has the potential to solve the water-energy nexus. Development in photothermal materials and photocatalysts has led to the fabrication of a solar steam generator that offers high-efficiency steaming and photocatalytic functions. By utilizing a cryptomelane-type MnO2 light absorber, the solar thermal efficiency reached up to 84% and an evaporation rate of 2.2 kg m(-2) h(-1) under one sun illumination. The dual-functional light absorber expands the utilization of solar energy in the device, showcasing promising applications for clean water production.
JOURNAL OF MATERIALS CHEMISTRY A
(2021)
Article
Nanoscience & Nanotechnology
Yuan Wang, Hong-Qian Sang, Wenqi Zhang, Yuyang Qi, Rong-Xiang He, Bolei Chen, Weiwei Sun, Xing-Zhong Zhao, Dejun Fu, Yumin Liu
ACS APPLIED MATERIALS & INTERFACES
(2020)
Article
Chemistry, Physical
Mei Gui Vanessa Wee, Amutha Chinnappan, Runxin Shang, Poh Seng Lee, Seeram Ramakrishna
Summary: Cooling processes, from residences to industries, require a lot of energy and are essential. This study introduces MIL-101(Cr), a new desiccant, to heat exchangers for more efficient cooling. By improving the synthesis method and using a special binder, the MIL-101(Cr)-coated heat exchanger shows improved water uptake capacity and lower regeneration temperature.
JOURNAL OF MATERIALS CHEMISTRY A
(2024)
Article
Chemistry, Physical
Ao Zhen, Guanyu Zhang, Ao Wang, Feng Luo, Jiehua Li, Hong Tan, Zhen Li
Summary: In this study, a solvent-free microemulsion method was used to synthesize waterborne polyurethane (WPU) material with high retention of mechanical properties and satisfactory water absorption rates. The material showed excellent biocompatibility and has broad application potential in the field of biomedicine.
JOURNAL OF MATERIALS CHEMISTRY A
(2024)
Review
Chemistry, Physical
Wensong Ge, Rui Wang, Xiaoyang Zhu, Houchao Zhang, Luanfa Sun, Fei Wang, Hongke Li, Zhenghao Li, Xinyi Du, Huangyu Chen, Fan Zhang, Huifa Shi, Huiqiang Hu, Yongming Xi, Jiankang He, Liang Hu, Hongbo Lan
Summary: This paper reviews the research on the surface tension of eutectic gallium-indium alloys (EGaIn) in the field of stretchable electronics. It covers the principles of oxide layer formation, factors influencing surface tension, and methods for surface modification of liquid metals. The paper also discusses the applications of EGaIn surface modification in different fields and highlights the challenges still faced and the future outlook.
JOURNAL OF MATERIALS CHEMISTRY A
(2024)
Review
Chemistry, Physical
Xiang Song, Lianghao Jia, Zhengen Wei, Tao Xiang, Shaobing Zhou
Summary: This paper provides an overview of the application, preparation, and role of biomimetic structures in solar evaporators with improved evaporation rate and lifetime.
JOURNAL OF MATERIALS CHEMISTRY A
(2024)
Article
Chemistry, Physical
Wei Yuan, Qian Deng, Dong Pan, Xiang An, Canyang Zhao, Wenjun Su, Zhengmin He, Qiang Sun, Ran Ang
Summary: Optimizing the performance of n-type PbTe thermoelectric materials is crucial for practical applications. Dynamic doping has emerged as an effective method to improve the performance of n-type PbTe by optimizing the carrier concentration. This study demonstrates the significance of Mn alloying in enhancing the performance of Ag-doped n-type PbTe by creating a hierarchical structure to suppress thermal transport and improving the Seebeck coefficient.
JOURNAL OF MATERIALS CHEMISTRY A
(2024)
Review
Chemistry, Physical
Xiaoyan Wang, Meiqi Geng, Shengjun Sun, Qian Xiang, Shiyuan Dong, Kai Dong, Yongchao Yao, Yan Wang, Yingchun Yang, Yongsong Luo, Dongdong Zheng, Qian Liu, Jianming Hu, Qian Wu, Xuping Sun, Bo Tang
Summary: This review provides a comprehensive analysis of the progress and challenges in the field of bifunctional electrocatalysts and efficient electrolyzers for seawater splitting. It summarizes recent advancements and proposes future perspectives for highly efficient bifunctional electrocatalysts and electrolyzers.
JOURNAL OF MATERIALS CHEMISTRY A
(2024)
Article
Chemistry, Physical
Jason K. Phong, Christopher B. Cooper, Lukas Michalek, Yangju Lin, Yuya Nishio, Yuran Shi, Huaxin Gong, Julian A. Vigil, Jan Ilavsky, Ivan Kuzmenko, Zhenan Bao
Summary: Dynamic block copolymers (DBCPs) combine the phase separation of traditional block copolymers with the supramolecular self-assembly of periodic dynamic polymers, resulting in the spontaneous self-assembly of high aspect ratio nanofibers with well-ordered PEG and PDMS domains. DBCPs with a periodic block sequence exhibit superior properties compared to those with a random sequence, including delayed onset of terminal flow and higher ionic conductivity values.
JOURNAL OF MATERIALS CHEMISTRY A
(2024)
Article
Chemistry, Physical
Hong Kyu Lee, Yasaswini Oruganti, Jonghyeon Lee, Seunghee Han, Jihan Kim, Dohyun Moon, Min Kim, Dae-Woon Lim, Hoi Ri Moon
Summary: This study reports the moisture-triggered proton-conductivity switching behavior in Zn5FDC MOFs induced by the presence and absence of coordinating solvents, which illustrates the significant role of coordinating solvents in conductivity variation.
JOURNAL OF MATERIALS CHEMISTRY A
(2024)
Article
Chemistry, Physical
Bommaramoni Yadagiri, Sanjay Sandhu, Ashok Kumar Kaliamurthy, Francis Kwaku Asiam, Jongdeok Park, Appiagyei Ewusi Mensah, Jae-Joon Lee
Summary: The molecular engineering of the interface modulator between the perovskite and hole transporting material is crucial for achieving satisfactory performance and stability of perovskite solar cells. In this study, cruciform-shaped dual functional organic materials were employed as surface passivation and hole transporting interfacial layers in perovskite solar cells. The use of these materials significantly improved the power conversion efficiency of the solar cells.
JOURNAL OF MATERIALS CHEMISTRY A
(2024)
Article
Chemistry, Physical
Joaquin Martinez-Ortigosa, Reisel Millan, Jorge Simancas, Manuel Hernandez-Rodriguez, J. Alejandro Vidal-Moya, Jose L. Jorda, Charlotte Martineau-Corcos, Vincent Sarou-Kanian, Mercedes Boronat, Teresa Blasco, Fernando Rey
Summary: This study investigates the synthesis of all-silica RTH zeolites using triisopropyl(methyl)phosphonium as the organic SDA. The results show the formation of two distinct crystalline phases under different synthesis conditions, with fluoride bonding to different silicon sites. It demonstrates the possibility of controlling the placement of fluoride in RTH zeolites through synthesis conditions.
JOURNAL OF MATERIALS CHEMISTRY A
(2024)
Article
Chemistry, Physical
Luyao Zheng, Cong Liu, Wenbiao Zhang, Boxu Gao, Tianlan Yan, Yahong Zhang, Xiaoming Cao, Qingsheng Gao, Yi Tang
Summary: This study successfully improves the efficiency and stability of water splitting by constructing a heterostructured electrocatalyst. The catalyst shows extraordinary performance and could offer an effective approach for the sustainable production of hydrogen.
JOURNAL OF MATERIALS CHEMISTRY A
(2024)
Article
Chemistry, Physical
Carlos A. Campos-Roldan, Raphael Chattot, Frederic Pailloux, Andrea Zitolo, Jacques Roziere, Deborah J. Jones, Sara Cavaliere
Summary: This study systematically evaluated the hydrogen evolution/oxidation reactions on a series of Pt-rare earth nanoalloys in alkaline media, and identified the effect of the lanthanide contraction. The experimental results revealed that the chemical nature of the rare earth modulates the adsorption and mobility of oxygenated-species, enhancing the kinetics of the reactions.
JOURNAL OF MATERIALS CHEMISTRY A
(2024)
Article
Chemistry, Physical
Sara Frank, Mads Folkjaer, Mads L. N. Nielsen, Melissa J. Marks, Henrik S. Jeppesen, Marcel Ceccato, Simon J. L. Billinge, Jacopo Catalano, Nina Lock
Summary: This study investigates the thermal decomposition of ZIF-67 and its correlation with structural evolution and electrocatalytic performance. The researchers used in situ X-ray absorption spectroscopy and total scattering techniques to analyze the process. They found that disorder emerges at lower temperatures and that extending the pyrolysis process can result in materials with superior electrochemical properties.
JOURNAL OF MATERIALS CHEMISTRY A
(2024)
Article
Chemistry, Physical
Zi-Yang Zhang, Hao Tian, Han Jiao, Xin Wang, Lei Bian, Yuan Liu, Nithima Khaorapapong, Yusuke Yamauchi, Zhong-Li Wang
Summary: By constructing Cu-0-Cu+-NH2 composite interfaces with the assistance of SiO2, the electrochemical CO2 reduction reaction (CO2RR) achieves high Faraday efficiency and current density for C2+ production, improving the productivity of carbon cycle.
JOURNAL OF MATERIALS CHEMISTRY A
(2024)
Article
Chemistry, Physical
Ting Wang, Ruijuan Zhang, Pengda Zhai, Mingjie Li, Xinying Liu, Chaoxu Li
Summary: This study successfully exfoliated COFs using a simple electrochemical method, which resulted in improved photocatalytic performance for COFs and enriched the fabrication approach of COF exfoliation.
JOURNAL OF MATERIALS CHEMISTRY A
(2024)