摘要：本封面展示了基于三维堆叠工艺的忆阻器神经形态芯片，其通过原子层沉积技术实现忆阻器阵列的垂直堆叠与集成，并模拟大脑工作，完成神经形态计算的任务。随着晶体管沟道尺寸逐渐逼近其物理极限，现有计算机普遍存在感知存储计算分离、功耗高等问题，导致神经形态系统的信息处理能效
Volume 7 Issue 1
第7卷第1期
封面解读
本封面展示了基于三维堆叠工艺的忆阻器神经形态芯片，其通过原子层沉积技术实现忆阻器阵列的垂直堆叠与集成，并模拟大脑工作，完成神经形态计算的任务。随着晶体管沟道尺寸逐渐逼近其物理极限，现有计算机普遍存在感知存储计算分离、功耗高等问题，导致神经形态系统的信息处理能效比和认知功能复杂度仍远低于生物大脑。基于忆阻器的感存算一体系统能够实现传感器内计算，能够模拟生物视觉信号直接传递至大脑处理的过程，被认为是实现类脑智能并且能解决冯诺依曼瓶颈最具潜力的解决方案。
封面文章介绍了忆阻器的逐层沉积制备过程，神经形态计算中储备池计算算法原理以及忆阻器和储备池计算的结合。分别介绍了基于氧化物忆阻器以及二维材料忆阻器用于储备池计算，构建类生物神经环路的信息处理系统，可以完成图像分类、音频分类以及混沌信号检测等任务。展现了基于忆阻器的储备池计算系统在处理时序任务时的强大能力以及超低计算功耗。
文章信息：
Lin Y N, Chen X, Zhang Q Y, You J Q, Xu R J, Wang Z R, Sun L F. 2025. Nano device fabrication for in-memory and in-sensor reservoir computing. Int. J. Extrem. Manuf. 7 012002.
·整期概览·
本期共发表30篇文章，11篇review，19篇paper。
01
Review
01
Fabrication and development of mechanical metamaterials via additive manufacturing for biomedical applications: a review
作者
Junsheng Chen, Jibing Chen, Hongze Wang, Liang He, Boyang Huang, Sasan Dadbakhsh and Paulo Bartolo
机械超材料：增材制造应用于生物医疗
02
Nano device fabrication for in-memory and in-sensor reservoir computing
作者
Yinan Lin, Xi Chen, Qianyu Zhang, Junqi You, Renjing Xu, Zhongrui Wang and Linfeng Sun
用于存内及传感器内储备计算的纳米器件制备
03
Artificial hearing systems based on functional cochlea models
作者
Jinke Chang, Sita Tarini Clark, Iwan Roberts, Filip Hrncirik, Zhipeng Zhang and Manohar Bance
基于功能性耳蜗模型的人工听觉系统
04
A review for design, mechanism, fabrication, and application of magnetically responsive microstructured functional surface
作者
Jian Wang, Xingyi Song, Chaochao Wang, Yumei Zhou, Ri Chen, Yong Yang, Bin Liu, Yihao Zheng, Hui Li, Wei Zhou and Lelun Jiang
磁响应微结构功能表面概述：从设计，机理，制造到应用
05
Manufacture and applications of GaN-based piezotronic and piezo-phototronic devices
作者
Jianan Niu, Jiangwen Wang, Wei Sha, Yong Long, Bei Ma and Weiguo Hu
氮化镓压电电子/压电光电子器件的制造与应用
06
Manufacturing strategies for highly sensitive and self-powered piezoelectric and triboelectric tactile sensors
作者
Hyosik Park, Gerald Selasie Gbadam, Simiao Niu, Hanjun Ryu and Ju-Hyuck Lee
高灵敏度自供电压电与摩擦电触觉传感器制造方法
07
Advances of triboelectric and piezoelectric nanogenerators toward continuous monitoring and multimodal applications in the new era
作者
Jianlong Hong, Xiao Wei, Huiyun Zhang, Yukun Xiao, Chongguang Meng, Yuqi Chen, Jiahui Li, Ling Li, Sanghoon Lee, Qiongfeng Shi and Jun Wu
摩擦电与压电纳米发电机在连续监测及多模态应用中的进展与挑战
08
Advanced multi-nozzle electrohydrodynamic printing: mechanism, processing, and diverse applications at micro/nano-scale
作者
Yin Li, Guangming Zhang, Jinrun Zhang, Daosen Song, Chenxu Guo, Wei Zhou, Zhiguo Fu, Xiaoyang Zhu, Fei Wang, Yongqing Duan, Jingyan Dong and Hongbo Lan
电流体动力喷射多喷头打印概述：机理、工艺及应用
09
Advancements in 3D skin bioprinting: processes, bioinks, applications and sensor integration
作者
I Deniz Derman, Taino Rivera, Laura Garriga Cerda, Yogendra Pratap Singh, Shweta Saini, Hasan Erbil Abaci and Ibrahim T Ozbolat
3D皮肤生物打印研究进展：工艺、生物材料、应用与传感器集成
10
Materials, processes, devices and applications of magnetoresistive random access memory
作者
Meiyin Yang, Yan Cui, Jingsheng Chen and Jun Luo
磁阻式随机存储器的材料、工艺、器件和应用
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11
Self-powered flexible sensors: from fundamental mechanisms toward diverse applications
作者
Jingjing Chen, Jiangshan Zhang, Nuo Xu, Mengmeng Chen, Ju-Hyuck Lee, Yu Wang, Qijun Sun, Baolin Liu and Zhixian Gao
自供电柔性传感器：从基本原理到多样化应用
Paper
01
Programmable mechanical properties of additively manufactured novel steel
作者
Jinlong Su, Qian Li, Jie Teng, Fern Lan Ng, Zheling Shen, Min Hao Goh, Fulin Jiang, Swee Leong Sing, Tao Yang and Chaolin Tan
增材制造新型钢的可调控机械性能研究
02
Focal volume optics for composite structuring in transparent solids
作者
Bo Zhang, Zhuo Wang, Dezhi Tan, Min Gu, Yuanzheng Yue and Jianrong Qiu
基于焦区光场操控的透明介质内部多维复合结构诱导
03
Heterogeneous interfaces of aluminum bronze/Inconel 718 dissimilar alloys under different wire arc directed energy deposition sequences
作者
Tianxing Chang, Xuewei Fang, You Zhou, Hongkai Zhang, Naiyuan Xi, Shahid Ghafoor and Ke Huang
不同沉积顺序下电弧熔丝定向能量沉积异种铝青铜/Inconel 718合金的异质界面研究
04
Glass catfish inspired subaquatic abrasion-resistant anti-fouling window fabricated by femtosecond laser electrodeposition
作者
Jialiang Zhang, Fangzheng Ren, Qing Yang, Qingyun Ma, Jie Liang, Yizhao Meng, Xiaodan Gou, Chongxiao Xia and Feng Chen
飞秒激光电沉积制备基于玻璃虎鱼启发的仿生鳞甲水下抗污窗口
05
Precise modulation of the debonding behaviours of ultra-thin wafers by laser-induced hot stamping effect and thermoelastic stress wave for advanced packaging of chips
作者
Jieyuan Zhang, Yanlei Hu, Fangcheng Wang, Qiang Liu, Fangfang Niu, Jinhui Li, Mingqi Huang, Guoping Zhang and Rong Sun
面向芯片先进封装的激光诱导热冲击效应和热弹性应力波精准调控超薄晶圆解键合行为研究
06
Laser-induced thermo-compression bonding for Cu–Au heterogeneous nanojoining
作者
Hui Wan, Yu Shu, Shuo Chen, Hao Cao, Shengjun Zhou, Sheng Liu and Chengqun Gui
基于激光诱导热压键合技术的Cu-Au异质纳米连接
07
Self-adjusting voxelated electrochemical three-dimensional printing of metallic microstructures
作者
Xianghe Meng, Xiaomo Wu, Xingjian Shen, Yan Xu, Hao Zhang, Mingjun Chen and Hui Xie
金属微观结构的自适应体素化电化学3D打印
08
7-axis synchronization-integrated on-the-fly laser texturing system of freeform surface: design and development
作者
Wenqi Ma, Jinmiao Zhang, Liang Zhao, Zhenjiang Hu, Xuesen Zhao, Tao Sun and Junjie Zhang
面向自由曲面的七轴飞行激光纹理加工系统：设计与研发
09
Electrochemical cutting with flexible electrode of controlled online deformation
作者
Lin Liu, Zhengyang Xu, Yuheng Hao and Yunlong Teng
柔性电极动态变形电解加工
10
Towards atomic-scale smooth surface manufacturing of β-Ga2O3 via highly efficient atmospheric plasma etching
作者
Yongjie Zhang, Yuxi Xiao, Jianwen Liang, Chun Zhang and Hui Deng
基于高效大气等离子体刻蚀的β-Ga₂O₃原子级光滑表面制造技术
11
Achieving precise graphenization of diamond coatings below the interfacial thermal stress threshold
作者
Bo Yan, Ning He, Ni Chen, Matthias Weigold, Huiwen Chen, Shuchen Sun, Yang Wu, Shiyang Fu, Liang Li and Eberhard Abele
界面热应力调控下金刚石涂层的精准石墨烯化技术
12
Bioengineered skin-substitutes incorporating rete-ridges using a bioprinting process
作者
SooJung Chae, SeoYul Jo, Dogeon Yoon, Ji-Seon Lee, WonJin Kim, JaeYoon Lee, Ji-Hye Park, You-rin Kim, Wook Chun and GeunHyung Kim
生物打印技术制备含网状脊结构的生物工程皮肤替代品
13
Ultra-compact on-chip camera based on optoelectronic compound eyes with nonuniform ommatidia
作者
Lin Zhu, Yu-Qing Liu, Jia-Yi Wan, Zhi-Juan Sun, Dong-Dong Han, Qi-Dai Chen and Yong-Lai Zhang
基于非均匀小眼的超紧凑片上光电复眼相机
14
Fabrication of carbon nanotube neuromorphic thin film transistor arrays and their applications for flexible olfactory-visual multisensory synergy recognition
作者
Nianzi Sui, Kaixiang Kang, Min Li, Dan Zhang, Benxiang Li, Shuangshuang Shao, Hua Wang and Jianwen Zhao
碳纳米管神经形态薄膜晶体管阵列的制备及其在柔性嗅觉-视觉多感官协同识别中的应用
15
Multifunctional shape-memory smart window based on femtosecond-laser-printed photothermal microwalls
作者
Chao Chen, Sijia Guo, Long Zhang, Hao Yao, Bingrui Liu, Chenchu Zhang, Yachao Zhang, Zhaoxin Lao, Sizhu Wu and Dong Wu
基于飞秒激光打印光热微壁的多功能形状记忆智能窗
16
Constructing high-performance and versatile liquid–solid triboelectric nanogenerator with inflatable columnar units
作者
Lin Luo, Chao Liu, Rui Gu, Mingxia Chen, Yifei Wang, Nuo Xu, Yao Xiong, Jiahong Yang, Ziwei Huo, Yang Liu, Liang Wei, Zhong Lin Wang and Qijun Sun
构建具有充气柱单元的高性能多功能液-固摩擦纳米发电机
17
Multifunctional and reprogrammable 4D pixel mechanical metamaterials
作者
Xiaozhou Xin, Cheng Lin, Bingxun Li, Ruikang Zhang, Chengjun Zeng, Liwu Liu, Yanju Liu and Jinsong Leng
多功能可重构4D像素机械超材料
18
3D bioprinted chondrogenic gelatin methacrylate-poly(ethylene glycol) diacrylate composite scaffolds for intervertebral disc restoration
作者
Maria D Astudillo Potes, Maryam Tilton, Indranath Mitra, Xifeng Liu, Babak Dashtdar, Emily T Camilleri, Benjamin D Elder and Lichun Lu
用于椎间盘修复的3D生物打印软骨诱导性甲基丙烯酸明胶-聚乙二醇二丙烯酸酯复合支架
19
Quasi-visualizable detection of deep sub-wavelength defects in patterned wafers by breaking the optical form birefringence
作者
Jiamin Liu, Jinlong Zhu, Zhe Yu, Xianrui Feng, Zedi Li, Lei Zhong, Jinsong Zhang, Honggang Gu, Xiuguo Chen, Hao Jiang and Shiyuan Liu
基于光学形序双折射破缺成像的图案化晶圆深亚波长缺陷的准可视化检测
来源：科创中国一点号
