Results 31 to 40 of about 5,582,534 (160)
Rare Metals, Volume 45, Issue 10, October 2026.ABSTRACT Aqueous Zn‐ion batteries (AZIBs) are expected to become one of the most promising candidates for large‐scale energy storage, but are impeded by uncontrollable dendrite growth and parasitic reactions. In this study, we propose a simple mechanical shot‐peening (SP) approach for restructuring commercial Zn foils into highly exposed (002)‐textured
Xu Ma +7 more
wiley +1 more source
基于谐波电压突变与盲区识别的自适应混合式孤岛检测法 [PDF]
全球能源互联网孤岛检测技术是分布式光伏规模化接入配电网的关键技术。正反馈主动移频法 （active frequency drift with positive feedback，AFDPF） 是目前应用最广泛的主动式孤岛检测法之一，针对其存在的对电能质量影响大、可靠性差的问题，提出一种基于谐波电压突变与盲区识别的自适应混合式孤岛检测法。首先，提出以突变量检测加延时的方式替代传统谐波电压检测法的总谐波失真 （total harmonic distortion，THD） 值整定，构建孤岛保护启动判据；其次，基于过 ...
冯德品 +5 more
doaj +1 more source
Rare Metals, Volume 45, Issue 10, October 2026.ABSTRACT Improving the efficiency and stability of oxygen evolution electrocatalysts remains essential for advancing water splitting technologies. Although in situ surface reconstruction into active phases is desirable, it often leads to uncontrolled structural degradation.
Beirong Ye +11 more
wiley +1 more source
智能科学与技术学报, 2020 近年来，工业互联网的发展浪潮引起了学术界与工业界的高度关注，目前工业互联网的发展中仍存在设备通用性弱、软件动态重构能力差等问题。基于上述问题，设计了一种IAP工业互联网通用平台，该平台基于数据架构驱动引擎技术（数据引擎），可实现异构平台中的数据同构化、动态化处理。同时还设计了 IAP 工业互联网通用平台测试床，通过系列实验展示了该平台的特色优势，为实现工业互联网的互联互通提供了新的技术方案。
李达, 郑松
doaj
智能科学与技术学报, 2021 疫情防控期间，智能机器人在医疗、巡检和配送等领域走上防疫一线，成为抗疫战斗中一股极为重要的力量，使得更多的人意识到智能机器人在解决公共卫生安全问题中的重要性。重点关注面向防疫的智能导诊机器人，首先探讨智能导诊机器人的关键技术及其研究现状，包括机器人消毒、人脸识别、语音交互、自主定位、路径规划等；然后以钛米智能导诊机器人为应用案例，阐述上述关键技术在实际应用中的落脚点；最后对智能导诊机器人的发展趋势做出展望。
王腾, 潘晶, 董璐, 孙长银
doaj
Rare Metals, Volume 45, Issue 10, October 2026.ABSTRACT Lithium‐rich manganese‐based cathodes (LRM) deliver high discharge capacities beyond 250 mAh g−1, but their practical deployment is restricted by irreversible oxygen redox, structural reconstruction, sluggish kinetics and unstable cathode‐electrolyte interfaces (CEI). Here, we develop a colloid‐assisted anchoring‐diffusion engineering strategy
Jia‐Nan Hao +13 more
wiley +1 more source
智能科学与技术学报, 2019 首先提出了混合增强智能开放创新平台建设的总体目标以及面临的问题，提出了一种虚实系统互驱的平台架构方案。然后阐述了平台的基本形态，并详述了平台各层的模块机理和作用，以及涉及的关键技术，如人机交互技术、数据处理技术和数字虚拟工业技术。最后设计了开放创新的保障和激励机制，并探讨了区块链技术在混合增强智能开放创新平台数据安全方面的应用。
张俊 +7 more
doaj
Rare Metals, Volume 45, Issue 10, October 2026.ABSTRACT Balancing low iridium dosage and robust anodic stability remains a critical hurdle for practical proton exchange membrane water electrolysis (PEMWE). Although IrRuOx offers a cost‐effective alternative, current systems still suffer from the dual dilemma of excessive noble‐metal reliance and inadequate long‐term durability. Herein, we developed
Hang‐Xing Ren +10 more
wiley +1 more source
钴酸锂正极材料与锂离子电池的发展 ——2019年诺贝尔化学奖解读
, 2019 2019年诺贝尔化学奖授予了John B. Goodenough、M. Stanley Whittingham和Akira Yoshino三位对锂离子电池的发展做出了重要贡献的科学家. 钴酸锂等正极材料的发现助推了锂离子电池商业化的进程，对电池的性能起着决定性的作用. 本文回顾了John B.
黄云辉
core +1 more source
Rare Metals, Volume 45, Issue 10, October 2026.ABSTRACT Zinc‐based biodegradable metals are promising implant materials, and additive manufacturing offers a powerful route for their patient‐specific fabrication. However, process‐induced surface defects can accelerate degradation and compromise biocompatibility, rendering post‐processing essential.
Yixuan Shi +13 more
wiley +1 more source