SILICON

作品数:1670被引量:1611H指数:17
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相关领域:电子电信更多>>
相关作者:王寿荣杨迪娜罗学涛杨波郁元桓更多>>
相关机构:中国科学院Silicon Labs公司东南大学中国有色金属工业标准计量质量研究所更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划中国博士后科学基金更多>>
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Top-Down Dual-Interface Carrier Management for Highly Efficient and Stable Perovskite/Silicon Tandem Solar Cells
《Nano-Micro Letters》2025年第6期349-368,共20页Xin Li Zhiqin Ying Shuo Li Lei Chen Meili Zhang Linhui Liu Xuchao Guo Jun Wu Yihan Sun Chuanxiao Xiao Yuheng Zeng Jian Wu Xi Yang Jichun Ye 
supported by the National Natural Science Foundation of China(Grant No.62204245,U23A200098);Baima Lake Laboratory Joint Funds of the Zhejiang Provincial Natural Science Foundation of China(Grant No.LBMHD24E020002);Key Research and Development Program of Zhejiang Province(Grant No.2022C01215,2024C01092);China Postdoctoral Science Foundation(Grant No.2023M743620,2024T170960);Key Research and Development Program of Ningbo(Grant No.2023Z151);National Key Research and Development Program of China(Grant No.2024YFB3817304);Zhejiang Provincial Natural Science Foundation of China(Grant No.LY24F040003).
Despite significant advancements in the power conversion efficiency(PCE)of perovskite/silicon tandem solar cells,improving carrier management in top cells remains challenging due to the defective dual interfaces of wi...
关键词:Perovskite/silicon tandem solar cells Carrier management Dual-interface POST-TREATMENT 
Silicon integrated microwave photonics
《Science China(Information Sciences)》2025年第4期96-146,共51页Yuansheng TAO Zihan TAO Le LI Yichen WU Bitao SHEN Yimeng WANG Luwen XING Wencan LI Huajin CHANG Jingmei ZHANG Haowen SHU Ninghua ZHU Xingjun WANG 
supported by National Key Research and Development Program of China(Grant No.2022YFB2803700);National Natural Science Foundation of China(Grant Nos.62235002,62327811,62322501,623B2004,12204021);China National Postdoctoral Program for Innovative Talents(Grant No.BX20240014)。
The generation,processing,and measurement of microwave signals using optoelectronic technology on compact chips represent a significant trend in the evolution of microwave photonics(MWP).Among various platforms,silico...
关键词:silicon photonics microwave photonics broadband signal processing hybrid integration 
High quantum efficiency ultraviolet photodetector based on graphene and truncated silicon nanocones
《Science China(Information Sciences)》2025年第4期173-182,共10页Feng TIAN Shaoxiong WU Xinyu LIU Baoshi QIAO Dong PU Zongwen LI Cheng CHEN Xiaoxue CAO Srikrishna Chanakya BODEPUDI Muhammad Abid ANWAR Xiaochen WANG Yuda ZHAO Bin YU Tawfique HASAN Huan HU Yang XU 
supported by National Key R&D Program of China(Grant No.2022YFA1204304);National Natural Science Foundation of China(Grant No.U22A2076);Zhejiang Provincial Young Talents Program;Natural Science Foundation of Zhejiang Province(Grant No.LDT23F04013F04);China Scholarship Council(Grant No.202106320210)。
Ultraviolet photodetectors have a wide range of applications,covering optical analysis,environmental detection,and security solutions.While silicon is extensively used in photodetection,the performance of silicon-base...
关键词:SILICON GRAPHENE ultraviolet photodetector truncated cones nanostructures 
Edge detection and graph coloring by network of oscillatory neuromorphic devices comprising silicon nanosheet-gated diodes
《Nano Research》2025年第3期519-526,共8页Yunwoo Shin Hyojoo Heo Kyoungah Cho Sangsig Kim 
partly supported by a National Research Foundation of Korea(NRF)grant funded by the Korean government(Nos.2022M3I7A3046571 and 2023RS00260876);the Brain Korea 21 Plus Project through the NRF funded by the Ministry of Science,ICT and Future Planning,Samsung Electronics(No.IO201223-08257-01);a Korea University Grant.
Oscillatory neural networks(ONNs)can handle image processing and combinational optimization problems with high biological plausibility.Coupled oscillators in ONNs mimic the neuronal oscillations and communication in t...
关键词:oscillatory neural network silicon nanosheet-gated diode positive feedback loop mechanism edge detection graph coloring 
Vapor-phase conversion of waste silicon powders to silicon nanowires for ultrahigh and ultra-stable energy storage performance
《Journal of Energy Chemistry》2025年第3期27-36,共10页Hao Li Qiushi Chen Lili Feng Yueling Zou Xuzhong Gong Zhi Wang Junhao Liu 
partially funded by the National Natural Science Foundation of China(52074255,52274412)。
Silicon nanowires(SiNWs)have been used in a wide variety of applications over the past few decades due to their excellent material properties.The only drawback is the high production cost of SiNWs.The preparation of S...
关键词:Photovoltaicwastesilicon powders Silicon nanowires Vapor-phaseconversion Lithium-ion batteries Silicon-carbon anode electrode 
Topology-optimized 2D silicon–air phononic crystal slabs for enhancing quality factor of laterally vibrating resonators
《Nanotechnology and Precision Engineering》2025年第1期36-44,共9页Zihao Xie Yongqing Fu Jin Xie 
supported by the National Natural Science Foundation of China(Grant No.52175552);the National Key RD Program of China(Grant Nos.2022YFB3205400 and 2022YFB3204300).
Two-dimensional phononic crystal(PnC)slabs have shown advantages in enhancing the quality factors Q of piezoelectric laterally vibrating resonators(LVRs)through topology optimization.However,the narrow geometries of m...
关键词:Laterally vibrating resonators Phononic crystal slabs Topology optimization Quality factor 
Synergistic effect of silicon availability and salinity on metal adsorption in a common estuarine diatom
《Journal of Environmental Sciences》2025年第2期364-374,共11页Fengyuan Chen Jie Ma Ke Pan 
supported by the National Natural Science Foundation of China (Nos.U23A2048,42376152,41976140,and 42076148);the Special Program of Key Sectors in Guangdong Universities (Nos.2022ZDZX4040 and 2023KCXTD028).
Increasing nitrogen and phosphorus discharge and decreasing sediment input have made silicon(Si)a limiting element for diatoms in estuaries.Disturbances in nutrient structure and salinity fluctuation can greatly affec...
关键词:DIATOM Metal adsorption SILICON SALINITY Functional group Surface potential 
Vertical channels enable excellent lithium storage kinetics and cycling stability in silicon/carbon thick electrode
《Carbon Energy》2025年第2期54-65,共12页Wen Zhang Zihan Zhang Xinxin Wang Wanming Li Qin Chen Wangting Zhong Junhong Wei Zihe Chen Shuibin Tu Xiancheng Wang Yuchen Tan Yun Zhang Huiqiao Li Yongming Sun Huamin Zhou Hui Yang 
National Key R&D Program of China,Grant/Award Number:2023YFB2503900;National Natural Science Foundation of China,Grant/Award Number:12172143;Shenzhen Science and Technology Program,Grant/Award Numbers:JCYJ20220818100418040,JCYJ20220530160816038。
Constructing silicon(Si)-based composite electrodes that possess high energy density,long cycle life,and fast charging capability simultaneously is critical for the development of high performance lithium-ion batterie...
关键词:high transport kinetics silicon/carbon anode structural stability thick electrode vertical channels 
工程师改造变压器,拯救电网
《科技纵览》2025年第2期22-27,4,共7页Andrew Moseman 
这种基本电网技术设备的全球短缺成为能源项目的瓶颈。对Silicon Ranch太阳能开发公司的首席技术官尼克·德弗里斯(Nick de Vries)来说,变压器就像是州际公路的匝道入口:它能提升太阳能发电厂的电压,匹配电网输电线的电压。“它们就是...
关键词:首席技术官 电网 短缺 Silicon Ranch 
Acoustic frequency comb generation on a composite diamond/silicon microcantilever in ambient air
《Microsystems & Nanoengineering》2025年第1期103-110,共8页Zhixin Zhao Yanyan Li Wangyang Zhang Wenyao Luo Duo Liu 
the National Science Foundation of China(NSFC)(Grant No.52172296,51472143);the National Key R&D Program of China(NKRD)(2017YFB0405403);the Initiative in Quantum Science of Shandong Provincial Natural Science Foundation(ZR2020LLZ005)for financial support.
Acoustic frequency combs(AFCs)contain equidistant coherent signals with unconventional possibilities on metrology.Previously,implementation of AFCs on mechanical microresonators with large air damping loss is difficul...
关键词:mechanical microresonators parametric generation acoustic frequency combs afcs contain acoustic frequency comb quality factor ambient airwe diamond silicon microcantilever reduce linewidth primary flexural mode 
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