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Defects‑Rich Heterostructures Trigger Strong Polarization Coupling in Sulfides/Carbon Composites with Robust Electromagnetic Wave Absorption

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Nano-Micro Letters 2025年第1期17卷 528-547页

作者： Jiaolong Liu Siyu Zhang Dan Qu Xuejiao Zhou Moxuan Yin Chenxuan wang Xuelin Zhang Sichen Li Peijun Zhang Yuqi Zhou Kai Tao Mengyang Li bing Wei Hongjing Wu Mengyang Li bing Wei Hongjing Wu School of Physics Xidian UniversityXi’an 710071People’s Republic of China School of Advanced Materials and Nanotechnology State Key Discipline Laboratory of Wide Band Gap Semiconductor TechnologyXidian UniversityXi’an 710071People’s Republic of China School of Microelectronics Xidian UniversityXi’an 710071People’s Republic of China School of Telecommunication Engineering Xidian UniversityXi’an 710071People’s Republic of China MOE Key Laboratory of Material Physics and Chemistry Under Extraordinary School of Physical Science and TechnologyNorthwestern Polytechnical UniversityXi’an 710072People’s Republic of China The Ministry of Education Key Laboratory of Micro and Nano Systems forAerospace School of Mechanical EngineeringNorthwestern PolytechnicalUniversityXi’an 710072People’s Republic of China

Defects-rich heterointerfaces integrated with adjustable crystalline phases and atom vacancies,as well as veiled dielectric-responsive character,are instrumental in electromagnetic *** methods,however,constrain their delicate ***,an innovative alternative is proposed:carrageenan-assistant cations-regulated(CACR)strategy,which induces a series of sulfides nanoparticles rooted in situ on the surface of carbon *** unique configuration originates from strategic vacancy formation energy of sulfides and strong sulfides-carbon support interaction,benefiting the delicate construction of defects-rich heterostructures in M_(x)S_(y)/carbon composites(M-CAs).Impressively,these generated sulfur vacancies are firstly found to strengthen electron accumulation/consumption ability at heterointerfaces and,simultaneously,induct local asymmetry of electronic structure to evoke large dipole moment,ultimately leading to polarization coupling,i.e.,defect-type interfacial ***“Janus effect”(Janus effect means versatility,as in the Greek two-headed Janus)of interfacial sulfur vacancies is intuitively confirmed by both theoretical and experimental investigations for the first ***,the sulfur vacancies-rich heterostructured Co/Ni-CAs displays broad absorption bandwidth of 6.76 GHz at only 1.8 mm,compared to sulfur vacancies-free CAs without any dielectric *** defects-rich heterostructures,this one-pot CACR strategy may steer the design and development of advanced nanomaterials,boosting functionality across diverse application domains beyond electromagnetic response.

关键词： Defects-rich heterointerfaces Sulfides Polarization coupling Electromagnetic wave absorption

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氦氩射频容性放电发射光谱分析

物理学报 2018年第14期67卷 195-201页

作者：张秩凡高俊雷鹏周素素王新兵左都罗华中科技大学武汉光电国家研究中心武汉430074

光抽运亚稳态稀有气体激光器利用放电等离子体作为激光的增益介质.为掌握容性射频放电的放电参数对等离子体各项参数的影响的基本规律,利用等离子体发射光谱法研究了氦氩混合气体在不同装置、不同Ar组分、不同气压和不同射频注入功率下... 详细信息

光抽运亚稳态稀有气体激光器利用放电等离子体作为激光的增益介质.为掌握容性射频放电的放电参数对等离子体各项参数的影响的基本规律,利用等离子体发射光谱法研究了氦氩混合气体在不同装置、不同Ar组分、不同气压和不同射频注入功率下的等离子体参数.利用残留水蒸气产生的OH自由基A^2Σ^+→X^2Π的转动光谱分析获得气体温度;利用电子态光谱的玻尔兹曼做图法获得电子激发温度,利用Ar原子696.5 nm谱线的斯塔克展宽获得电子密度.结果表明:气体温度随气压增加略微上升,在一个大气压下改变组分和放电功率,气体温度变化不大;电子激发温度随总气压的下降而上升,且随着Ar组分的增加而略微下降;目前放电条件下的电子密度均在10^(15)cm^(-3)量级;长时间放电监测表明,残留的水蒸气会导致电子温度的下降,从而降低Ar亚稳态的产率.

关键词：光泵亚稳态氩气激光器射频放电发射光谱分析

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学分制下校园文化的创新

湖南师范大学教育科学学报 2009年第3期8卷 34-36页

作者：王新兵西华大学交通与汽车工程学院四川成都610039

目前我国大部分高校已实行了学分制,由于各种因素的影响,学分制在推行过程中遇到了一些困难和问题。从文化的视角探讨学分制,充分认识学分制下大学校园文化创新的重要性、必然性,制定出创新校园文化建设的具体措施,从而增强学分制的实效。

关键词：学分制校园文化创新

劈裂式灌浆技术在申庄水库枢纽除险加固工程中的应用

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科技情报开发与经济 2009年第8期19卷 200-202页

作者：王新兵晋城市水利勘测设计院山西晋城048000

劈裂式灌浆是一项新兴的灌浆技术,现已广泛应用于坝体的除险加固工程中。结合申庄水库枢纽除险加固工程实例,从灌浆理论和施工等方面阐述了劈裂式灌浆技术的应用。

关键词：申庄水库除险加固劈裂式灌浆技术

室外一体化机柜在国内外通信建设中的应用研究

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通信电源技术 2020年第5期37卷 85-86,89页

作者：王冰心华信咨询设计研究院有限公司浙江杭州310052

对比移动通信室外一体化机柜与传统基站机房的优劣,分析室外一体化机柜在无线基站、接入传输应用场景下的性能要求,最后展开到海外干线传输场景的应用研究,全面分析室外一体化机柜产品在安全、性能、保障设备运行方面的应用前景。

关键词：一体化机柜通信海外OLA

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回拨接入码的发现与拦截

通信管理与技术 2006年第4期 40-41页

作者：王丙新中国联通佳木斯分公司黑龙江佳木斯154002

简要介绍长途回拨“业务”的起源及其原理,结合实际工作经验分析发现、验证和拦截长途回拨接入号码的方法。

关键词：回拨接入码电话交换信令监测

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学校体育与学生心理健康

开封大学学报 2007年第1期21卷 74-75页

作者：王丙新河南理工大学体育系河南焦作454000

学校体育对学生心理健康具有较大的促进作用。在体育教学中应促使教师观念与时俱进,树立生理、心理、社会三维体育观,以“健康第一”为主导思想;加强校园体育文化建设;面向全体学生开展心理健康教育,预防心理疾病;要讲求体育运动的适度... 详细信息

学校体育对学生心理健康具有较大的促进作用。在体育教学中应促使教师观念与时俱进,树立生理、心理、社会三维体育观,以“健康第一”为主导思想;加强校园体育文化建设;面向全体学生开展心理健康教育,预防心理疾病;要讲求体育运动的适度性,促进学生身心全面发展。

关键词：学校体育心理健康促进作用

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CO2激光等离子体极紫外光源收集镜研究

激光技术 2010年第6期34卷 725-728页

作者：朱新旺王新兵傅焰峰卢彦兆石玉华华中科技大学武汉光电国家实验室武汉430074 武汉光讯科技股份有限公司武汉430074

为了研究极紫外光源系统中收集镜的形状和液体微滴的漂移,计算了收集镜的参量,并采用ZEMAX模拟了液体微滴上下和左右漂移50μm,100μm,150μm时中间焦点的成像变化情况。结果表明,液体微滴在上下方向上的漂移对中间焦点成像的影响很大,... 详细信息

为了研究极紫外光源系统中收集镜的形状和液体微滴的漂移,计算了收集镜的参量,并采用ZEMAX模拟了液体微滴上下和左右漂移50μm,100μm,150μm时中间焦点的成像变化情况。结果表明,液体微滴在上下方向上的漂移对中间焦点成像的影响很大,应该尽量将上下漂移控制在20μm以下;而液滴在光轴方向上的漂移对中间焦点成像的影响稍小。

关键词：激光技术 X射线光学极紫外光源激光等离子体收集镜 ZEMAX

Single-cell omics: experimental workflow, data analyses and applications

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Science China Life Sciences 2025年第1期68卷 5-102页

作者： Fengying Sun Haoyan Li Dongqing Sun Shaliu Fu Lei Gu xin Shao Qinqin wang xin Dong Bin Duan Feiyang xing Jun Wu Minmin Xiao Fangqing Zhao Jing-Dong J.Han Qi Liu Xiaohui Fan Chen Li Chenfei wang Tieliu Shi Department of Clinical Laboratory the Affiliated Wuhu Hospital of East China Normal University (The Second People's Hospital of Wuhu City) Pharmaceutical Informatics Institute College of Pharmaceutical SciencesZhejiang University Key Laboratory of Spine and Spinal Cord Injury Repair and Regeneration (Tongji University) Ministry of EducationOrthopaedic DepartmentTongji HospitalBioinformatics DepartmentSchool of Life Sciences and TechnologyTongji University Frontier Science Center for Stem Cells School of Life Sciences and TechnologyTongji University Translational Medical Center for Stem Cell Therapy and Institute for Regenerative Medicine Shanghai East HospitalBioinformatics DepartmentSchool of Life Sciences and TechnologyTongji University Research Institute of Intelligent Computing Zhejiang Lab Shanghai Research Institute for Intelligent Autonomous Systems Center for Single-cell Omics School of Public HealthShanghai Jiao Tong University School of Medicine National Key Laboratory of Chinese Medicine Modernization Innovation Center of Yangtze River DeltaZhejiang University Center for Bioinformatics and Computational Biology Shanghai Key Laboratory of Regulatory Biologythe Institute of Biomedical Sciences and School of Life SciencesEast China Normal University Beijing Institutes of Life Science Chinese Academy of Sciences Peking-Tsinghua Center for Life Sciences Academy for Advanced Interdisciplinary StudiesCenter for Quantitative Biology (CQB)Peking University Zhejiang Key Laboratory of Precision Diagnosis and Therapy for Major Gynecological Diseases Women's HospitalZhejiang University School of Medicine Key Laboratory of Advanced Theory and Application in Statistics and Data Science-MOE School of StatisticsEast China Normal University

Cells are the fundamental units of biological systems and exhibit unique development trajectories and molecular features. Our exploration of how the genomes orchestrate the formation and maintenance of each cell, and control the cellular phenotypes of various organismsis, is both captivating and intricate. Since the inception of the first single-cell RNA technology, technologies related to single-cell sequencing have experienced rapid advancements in recent years. These technologies have expanded horizontally to include single-cell genome, epigenome,proteome, and metabolome, while vertically, they have progressed to integrate multiple omics data and incorporate additional information such as spatial sc RNA-seq and CRISPR screening. Single-cell omics represent a groundbreaking advancement in the biomedical field,offering profound insights into the understanding of complex diseases, including cancers. Here, we comprehensively summarize recent advances in single-cell omics technologies, with a specific focus on the methodology section. This overview aims to guide researchers in selecting appropriate methods for single-cell sequencing and related data analysis.

关键词： single-cell sequencing genome epigenome proteomics metabolomics multimodal spatial transcriptomics CRISPR screening