《中国科学：材料》2022年第11期

Cover Story Photonic synaptic transistors are promising neuromorphic devices that offer great opportunities to break the constraints of von Neumann-based computation. Designing and constructing photonic synaptic transistors with a convenient fabrication process and high-efficiency information processing ability are highly demanded for the development of synaptic devices towards efficient neuromorphic computing. Hu and coworkers reported a facile one-step solution processing of spin coating a blend of CsPbBr3 perovskite quantum dots and PDVT-10 conjugated polymer for the fabrication of perovskite/conjugated polymer hybrid film-based photonic synaptic transistors. Such perovskite-based synapses were utilized for neuromorphic computing simulations, exhibiting pattern recognition accuracy as high as 89.98%, outperforming most reported synaptic transistors. This work demonstrates a convenient route for constructing perovskite-based neuromorphic systems with outstanding computation abilities (see the article on page 3077).

REVIEW

三维MXenes异质结及其应用

Jizhou Jiang (江吉周), Fangyi Li, Jing Zou, Song Liu, Jiamei Wang, Yilun Zou, Kun Xiang, Han Zhang, Guoyin Zhu, Yizhou Zhang, Xianzhu Fu, Jyh-Ping Hsu

Sci China Mater, 2022, 65(11): 2895–2910

REVIEW

三维多孔碳基吸波材料的研究进展

Mingrui Han, Yunfei Yang, Wei Liu, Zhihui Zeng (曾志辉), Jiurong Liu (刘久荣) 

Sci China Mater, 2022, 65(11): 2911–2935

PERSPECTIVE

Multi-spectrum bands compatibility: New trends in stealth materials research

多频谱兼容性: 隐身材料研究的新方向

Yue Zhao, Guangbin Ji (姬广斌)

Sci China Mater, 2022, 65(11): 2936–2941

ARTICLE

Two-dimensional TiNCl for capacitive-like lithium-ion storage

二维材料TiNCl用于类电容式锂离子储能

Linggang Fan, Shaoning Zhang, Wujie Dong, Jijian Xu, Xiangli Che, Ruizhe Li, Hui Bi (毕辉), Fuqiang Huang (黄富强)

Sci China Mater, 2022, 65(11): 2942–2948

ARTICLE

Internally inflated core-buffer-shell structural Si/EG/C composites as high-performance anodes for lithium-ion batteries

内膨胀核-缓冲-壳结构Si/EG/C复合材料应用于高性能锂离子电池负极

Zeyu Zhang, Shixiong Sun (孙世雄), Wen Zhang, Jia Xu, Xin Wang, Chun Fang (方淳), Qing Li, Jiantao Han (韩建涛)

Sci China Mater, 2022, 65(11): 2949–2957

ARTICLE

MXene-mediated regulation of local electric field surrounding polyoxometalate nanoparticles for improved lithium storage

MXene辅助调控杂多酸纳米颗粒局部电场增强其锂存储性能

Huixia Chao, Yanan Li, Yukun Lu, Yazhen Yao, Yifan Zhu, Hao Yang, Kai Wang, Yi Wan, Qian Xu, Lu Guan, Han Hu (胡涵), Mingbo Wu (吴明铂)

Sci China Mater, 2022, 65(11): 2958–2966

ARTICLE

Interface engineering by gelling sulfolane for durable and safe Li/LiCoO2 batteries in wide temperature range

环丁砜凝胶化界面工程助力安全耐用的宽温域Li/LiCoO2电池

Xinrun Yu, Xianluo Hu (胡先罗)

Sci China Mater, 2022, 65(11): 2967–2974

ARTICLE

Boosting reaction kinetics and shuttle effect suppression by single crystal MOF-derived N-doped ordered hierarchically porous carbon for high performance Li-Se battery

单晶MOF衍生的N掺杂有序等级多孔碳促进反应动力学和穿梭效应的抑制用于高性能锂硒电池

Hongyan Li, Wenda Dong, Chao Li, Yingying Wang, Ming-Hui Sun, Tarek Barakat, Yu Li (李昱), Bao-Lian Su (苏宝连)

Sci China Mater, 2022, 65(11): 2975–2988

ARTICLE

High-capacity, high-rate, and dendrite-free lithium metal anodes based on a 3D mixed electronic-ionic conductive and lithiophilic scaffold

基于三维电子离子共导亲锂骨架的高容量、高倍率和无枝晶锂金属负极

Tao Zhang, Zhiyuan Sang (桑志远), Lichang Yin, Yonghuan Han, Wenping Si, Yuxin Yin, Feng Hou (侯峰)

Sci China Mater, 2022, 65(11): 2989–2996

ARTICLE

Electronic modulation and structure engineered MoSe2 with multichannel paths as an advanced anode for sodium-ion half/full batteries

电子调制和结构设计具有多通道传输的二硒化钼应用于高性能钠离子电池

Chengkui Lv, Chunfa Lin, Huilong Dong, Huaixin Wei (魏怀鑫), Jun Yang (杨骏), Hongbo Geng (耿洪波)

Sci China Mater, 2022, 65(11): 2997–3006

ARTICLE

Sulfur-modulated FeNi nanoalloys as bifunctional oxygen electrode for efficient rechargeable aqueous Zn-air batteries

硫调控FeNi纳米合金作为双功能氧电极的研究

Hailin Yu, Fei Fan, Chao He, Mi Zhou, Tian Ma (马田), Yinghan Wang (汪映寒), Chong Cheng 

Sci China Mater, 2022, 65(11): 3007–3016

ARTICLE

An invisible hand: Hydrogen bonding guided synthesis of ultrathin two-dimensional amorphous TiO2 nanosheets

看不见的手: 氢键诱导自组装合成超薄二维非晶TiO2多孔纳米片

Yue Qi, Xinqian Zeng, Liangping Xiao, Xingyun Li, Honggang Liao (廖洪钢), Qingchi Xu (许清池), Jun Xu (徐俊)

Sci China Mater, 2022, 65(11): 3017–3024

ARTICLE

固态反应合成的固态电解质实现氟离子电池优异的室温循环稳定性

Jinzhu Wang, Cheng Ma (马骋)

Sci China Mater, 2022, 65(11): 3025–3032

ARTICLE

Photo-assisted decoration of Ag-Pt nanoparticles on Si photocathodes for reducing overpotential toward enhanced photoelectrochemical water splitting

光辅助修饰Ag-Pt合金纳米颗粒增强硅光阴极光电化学分解水性能

Liujing Li, Tingting Liu, Zhongyuan Zhou, Peiji Guo, Xiaofeng Li (李孝峰), Shaolong Wu (吴绍龙)

Sci China Mater, 2022, 65(11): 3033–3042

ARTICLE

Enhancing the oxygen reduction reaction activity and durability of a double-perovskite via an A-site tuning

通过A位调控强化双钙钛矿氧还原反应活性及稳定性

Feng Zhu, Fan He, Kang Xu, Yu Chen (陈宇)

Sci China Mater, 2022, 65(11): 3043–3052

ARTICLE

Activating lattice oxygen of two-dimensional MnXn-1O2 MXenes via zero-dimensional graphene quantum dots for water oxidation

零维石墨烯量子点活化二维MXenes的晶格氧参与水氧化反应

Yiyuan Ma, Yurong An, Zhuo Xu, Laifei Cheng, Wenyu Yuan (袁文玉)

Sci China Mater, 2022, 65(11): 3053–3061

ARTICLE

Construction of hierarchically porous metal-organic frameworks via vapor atmosphere etching

气相刻蚀法构建多级多孔金属-有机框架材料

Xu Zhai, Tianlong Cao, Xingyu Lu, Ningjie Gao, Linlin Li, Fuchun Liu (刘福春), Yu Fu (付昱), Wei Qi (齐伟)

Sci China Mater, 2022, 65(11): 3062–3068

ARTICLE

超低浓度电解液助力K0.486V2O5高性能质子存储

Shengyang Dong, Nan Lv, Ruiqi Ren, Yulin Wu, Pin Liu, Guoyin Zhu, Wenjun Wang, Yizhou Zhang (张一洲), Xiaochen Dong (董晓臣)

Sci China Mater, 2022, 65(11): 3069–3076

ARTICLE

CsPbBr3 quantum dots/PDVT-10 conjugated polymer hybrid film-based photonic synaptic transistors toward high-efficiency neuromorphic computing

基于CsPbBr3量子点/PDVT-10共轭聚合物杂化薄膜的光突触晶体管用于高效的神经形态计算

Congyong Wang, Qisheng Sun, Gang Peng, Yujie Yan, Xipeng Yu, Enlong Li, Rengjian Yu, Changsong Gao, Xiaotao Zhang, Shuming Duan (段树铭), Huipeng Chen (陈惠鹏), Jishan Wu (吴继善), Wenping Hu (胡文平)

Sci China Mater, 2022, 65(11): 3077–3086

ARTICLE

基于增强电子传输的双层MXene/半导体高性能n型薄膜晶体管

Yujie Yan, Rengjian Yu, Changsong Gao, Ying Sui, Yunfeng Deng, Huipeng Chen (陈惠鹏), Tailiang Guo 

Sci China Mater, 2022, 65(11): 3087–3095

ARTICLE

Intrinsically ionic conductive nanofibrils for ultra-thin bio-memristor with low operating voltage

基于本征离子导电的纳米微纤构筑低工作电压的超薄生物忆阻器

Yi Zhang, Suna Fan (范苏娜), Qianqian Niu, Fang Han, Yaopeng Zhang (张耀鹏)

Sci China Mater, 2022, 65(11): 3096–3104

ARTICLE

高度对齐有机微线晶体阵列用于高性能偏振敏感光电探测器和图像传感器

Shun-Xin Li, Yang An, Xiang-Chao Sun, He Zhu, Hong Xia (夏虹), Hong-Bo Sun (孙洪波)

Sci China Mater, 2022, 65(11): 3105–3114

ARTICLE

阴阳离子协同作用在系列准一维氟化草酸锑中实现双折射调控

Die Zhang, Qiang Wang, Ting Zheng, Liling Cao, Kang Min Ok, Daojiang Gao, Jian Bi, Ling Huang (黄玲), Guohong Zou (邹国红)

Sci China Mater, 2022, 65(11): 3115–3124

ARTICLE

Strong-coupling superconductivity with Tc ∼ 10.8 K induced by P doping in the topological semimetal Mo5Si3

拓扑半金属Mo5Si3中磷掺杂诱导Tc ∼ 10.8 K的强耦合超导电性

Bin-Bin Ruan (阮彬彬), Jun-Nan Sun, Yin Chen, Qing-Song Yang, Kang Zhao, Meng-Hu Zhou, Ya-Dong Gu, Ming-Wei Ma, Gen-Fu Chen, Lei Shan (单磊), Zhi-An Ren (任治安)

Sci China Mater, 2022, 65(11): 3125–3133

ARTICLE

连续冰模板法制备均匀定向多孔材料

Wenxing Qiu, Jian Zhang, Guoqi Tan, Kefeng Gao, Mingyang Zhang, Zengqian Liu (刘增乾), Zhefeng Zhang (张哲峰)

Sci China Mater, 2022, 65(11): 3134–3143

ARTICLE

Combustion synthesis of high-entropy carbide nanoparticles for tetracycline degradation via persulfate activation

燃烧合成高熵碳化物纳米颗粒活化过硫酸盐降解四环素污染物

Yanhui Chu (褚衍辉), Renwang Yu, Gang He (贺刚), Ting Zhang, Heng Dong (董恒), Shuxiang Deng, Jiangtao Li

Sci China Mater, 2022, 65(11): 3144–3149

ARTICLE

Self-assembly of Fibonacci number spirals in amyloid-like nanofibril films

淀粉样纳米纤维薄膜中自发形成的斐波那契螺旋结构

Yuefei Wang (王跃飞), Dongzhao Hao, Jiayu Liu, Qing Li, Zixuan Wang, Xi Rong, Wei Qi (齐崴), Rongxin Su & Zhimin He 

Sci China Mater, 2022, 65(11): 3150–3156

ARTICLE

Graph representation-based machine learning framework for predicting electronic band structures of quantum-confined nanostructures

基于图表示的机器学习框架预测量子受限体系的电子能带结构

Zifeng Wang, Shizhuo Ye, Hao Wang, Qijun Huang, Jin He, Sheng Chang (常胜)

Sci China Mater, 2022, 65(11): 3157–3170

LETTER

Enhancing the performance of magnetic refrigerants through tuning their magnetism from antiferromagnetism to weak ferromagnetism

通过反铁磁到弱铁磁的调节实现磁制冷剂性能的极大提升

Qiaofei Xu, Boliang Liu, Han Xu, Mingyu Ye, Lasheng Long (龙腊生), Lansun Zheng

Sci China Mater, 2022, 65(11): 3171–3174

LETTER

由人类毛发红素结构改造的生物相容性聚集诱导发光体系

Qiguang Zang, Jie Zhang, Chenyang Huang, Haoke Zhang, Jianzhao Liu, Jing Zhi Sun (孙景志), Ben Zhong Tang (唐本忠)

Sci China Mater, 2022, 65(11): 3175–3181

HIGHLIGHT

Optimized transition metal-oxygen covalency promotes neutral-pH oxygen evolution catalysis

Xun Wang

Sci China Mater, 2022, 65(11): 3182–3183

HIGHLIGHT

Two-dimensional superlattices intercalated with chiral molecules for spin selectivity

Wen Su, Fanglong Yuan

Sci China Mater, 2022, 65(11): 3184–3185

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