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Two-dimensional Boron Nitride for electronics and Energy Applications

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维普期刊数据库

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Energy & Environmental Materials 2022年第1期5卷 10-44页

作者： Jiemin Wang Liangzhu Zhang Lifeng Wang Weiwei Lei Zhong-Shuai Wu School of New Energy and Materials Southwest Petroleum UniversityChengdu Sichuan 610500China State Key Laboratory of Catalysis Dalian Institute of Chemical PhysicsChinese Academy of SciencesDalian 116023China Institute for Frontier Materials Deakin UniversityWaurn Ponds CampusLocked Bag 20000Geelong Vic.3220Australia Dalian National Laboratory for Clean Energy Chinese Academy of Sciences457 Zhongshan RoadDalian 116023China

Two-dimensional(2D)boron nitride(BN),the so-called“white graphene,”has demonstrated a great potential in various fields,particularly in electronics and energy,by utilizing its wide bandgap(~5.5 eV),superior thermal stability,high thermal conductance,chemical inertness,and outstanding dielectric ***,to further optimize the performances from the view of structure-property relationship,the determinative factors such as crystallite sizes,layer thickness,dispersibility,and surface functionalities should be precisely controlled and ***,in this review,the synthesis and functionalization methods including“top-down”and“bottom-up”strategies,and non-covalent and covalent modifications for 2D BN are systematically classified and discussed at first,thus catering for the requirements of versatile ***,the progresses of 2D BN applied in the fields of microelectronics such as fieldeffect transistors and dielectric capacitors,energy domains such as thermal energy management and conversion,and batteries and supercapacitors are summarized to highlight the importance of 2D ***,these contents not only contain the state-of-the-art 2D BN composites,but also bring the current novel design of 2D BN-based microelectronic ***,the challenges and perspectives are proposed to better broaden the scope of this ***,this review will pave an all-around way for understanding,utilizing,and applying 2D BN in future electronics and energy applications.

关键词： boron nitride electronics energy functionalization nanosheets two-dimensional materials

Defect engineering of two-dimensional materials towards nextgeneration electronics and optoelectronics

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Nano Research 2023年第2期16卷 3104-3124页

作者： Jie Jiang Peng Yang Juin JLiou Wugang Liao Yang Chai College of electronics and Information Engineering Shenzhen UniversityShenzhen 518060China Department of Applied Physics The Hong Kong Polytechnic UniversityHong KongChina

The ultrathin body of two-dimensional(2D)materials provides potential for next-generation electronics and *** unavoidable atomic defects substantially determine the physical properties of atomic-level thin 2D materials,thus enabling new functionalities that are impossible in three-dimensional ***,rational design of atomic defects provides an alternative approach to modulate the physical properties of 2D *** this review,we summarize the recent progress of defect engineering in 2D materials,particularly in device performance ***,the common defects in 2D materials and approaches for generating and repairing defects,including synthesis and post-growth treatments,are systematically *** correlations between defects and optical,electronic,and magnetic properties of 2D materials are then ***,defect engineering for high performance electronics and optoelectronics is *** last,we provide our perspective on challenges and opportunities in defect engineering of 2D materials.

关键词： two-dimensional materials defect engineering electronics optoelectronics

Toward monolithic growth integration of nanowire electronics in 3D architecture: a review

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Science China(Information Sciences) 2023年第10期66卷 105-134页

作者： Lei LIANG Ruijin HU Linwei YU School of Electronic Science and Engineering Nanjing University School of Physical Science and Technology/Microelectronics Industry Research Institute Yangzhou University

Quasi-one-dimensional(1D) semiconducting nanowires(NWs), with excellent electrostatic control capability, are widely regarded as advantageous channels for the fabrication of high-performance microelectronics, memories, and sensors. For example, the latest Si field-effect-transistor(FET) technology nodes,electronics in 3D architecture.

关键词： catalytic growth silicon nanowires electronics monolithic 3D-integration

Organic Iono-electronics,a New Front for Semiconducting Polymers to Shine

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Accounts of Materials Research 2022年第7期3卷 669-671页

作者： Aristide Gumyusenge Department of Materials Science&Engineering Massachusetts Institute of TechnologyCambridgeMassachusetts 02139United States

Structural tunability,low-cost solution processability,mechanical deformability,and biocompatibility were among several keywords that made organic semiconductors a popular class of materials.1 Here we are over three decades later with very few practical devices using organic semiconductors,and many wondering what is next for the field of organic electronics and whether organics were destined for nothing more than low-grade electronics and displays.

关键词： materials nothing electronics

IEEE PEAC'2022 The 3rd IEEE International Power electronics and Application Conference and Exposition Call for Papers

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电源学报 2022年第3期20卷 I0003-I0004页

November 4-7,2022 Guangzhou,China *** IEEE International Power electronics and Application Conference and Exposition (PEAC) is an international conference for presentation and discussion of the state0of0the0art in power electronics, energy conversion and its applications. The IEEE PEAC’2022 is the third meeting of PEAC, which will be held in Guangzhou, China, during November 407, 2022. 2022 China Power electronics and Energy Conversion Congress&The 25th China Power Supply Society Conference and Exhibition will be held during the PEAC2022.

关键词： Power electronics IEEE

Readout electronics for a high-resolution soft X-ray spectrometer based on silicon drift detector

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Nuclear Science and Techniques 2017年第1期28卷 94-99页

作者： Er-Lei Chen Chang-Qing Feng Shu-Bin Liu Chun-Feng Ye Dong-Dong Jin Jian Lian Hui-Jun Hu State Key Laboratory of Particle Detection and electronics University of Science and Technology of ChinaHefei 230026 China Department of Modern Physics University of Science and Technology of China Hefei 230026 China 705 Research Division Electronic Engineering InstituteHefei 230037 China Shandong Aerospace Electro-technology Institute Yantai 264670 China

The readout electronics for a prototype soft X-ray spectrometer based on silicon drift detector(SDD),for precisely measuring the energy and arrival time of X-ray photons is presented in this *** system mainly consists of two parts,i.e.,an analog electronics section(including a pre-amplifier,a signal shaper and filter,a constant fraction timing circuit,and a peak hold circuit)and a digital electronics section(including an ADC and a TDC).Test results with X-ray sources show that an energy dynamic range of 1-10 keV with an integral nonlinearity of less than 0.1%can be achieved,and the energy resolution is better than 160 eV @ 5.9 keV *** a waveform generator,test results also indicate that time resolution of the electronics system is about 3.7 ns,which is much less than the transit time spread of SDD(<100 ns)and satisfies the requirements of future applications.

关键词： Energy and time measurement Soft X-ray detection Silicon drift detector Readout electronics

Single-Walled Carbon Nanotubes for Flexible electronics and Sensors

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Journal of Materials Science & Technology 2008年第4期24卷 569-577页

作者： Xiuyun SUN Yugang SUN Department of Mechanical and Electronic Engineering Dezhou University Dezhou 253023 China Center for Nanoscale Materials Argonne National Laboratory 9700 South Cass Avenue Argonne Illinois 60439 USA

This article reviews the use of electronic quality single-walled carbon nanotubes grown via chemical vapor deposition （CVD） approaches at high temperatures as building blocks for fabricating flexible field-effect devices, such as thin-film transistors （TFTs） and chemical sensors. Dry transfer printing technique is developed for forming films of CVD nanotubes on low-temperature plastic substrates. Examples of TFTs with the use of nanotubes and thin dielectrics and hydrogen sensors with the use of nanotubes decorated with palladium nanoparticles are discussed in detail to demonstrate the promising potentiality of single-walled carbon nanotubes for building high performance flexible devices, which can find applications where traditional devices on rigid substrates are not suitable.

关键词： Single-walled carbon nanotubes Flexible electronics Sensors

Experimental study of laser lift-off of ultra-thin polyimide film for flexible electronics

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Science China(Technological Sciences) 2019年第2期62卷 233-242页

作者： BIAN Jing ZHOU LaoBoYang WAN XiaoDong LIU MinXiao ZHU Chen HUANG YongAn YIN ZhouPing State Key Laboratory of Digital Manufacturing Equipment and Technology Huazhong University of Science and Technology Flexible electronics Research Center Huazhong University of Science and Technology

It is increasingly crucial for flexible electronics to efficiently and reliably peel large-area, ultra-thin flexible films off from rigid substrate serving as substrates of flexible electronics device, especially in industrial production. This paper experimentally investigated the mechanism and technologic characteristics of laser lift-off(LLO) process of ultra-thin(～ 2 μm) polyimide(PI)film. It was found increasingly difficult to obtain desirable ultra-thin PI film by LLO with the decrease of the film thickness. The optimal process parameters were achieved considering laser fluence and accumulated irradiation times(AIT), which were found to be strongly correlative to the thickness of PI film. The process mechanism of LLO of PI film was disclosed that laser ablation of interfacial PI will result in the formation of gas products between the PI and glass substrate, enabling the change of interface microstructures to reduce the interface bond strength. The amount of gas products mainly determines the result of LLO process for ultra-thin PI film, from residual adhesion to wrinkles or cracking. The strategy of multi-scanning based on multiple irradiations of low-energy laser pulses was presented to effectively achieve a reliable LLO process of ultra-thin PI film. This study provides an attractive route to optimize the LLO process for large-scale production of ultra-thin flexible electronics.

关键词： laser lift-off interfacial peeling delamination flexible electronics thin film

Printing practice for the fabrication of flexible and stretchable electronics

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Science China(Technological Sciences) 2019年第2期62卷 224-232页

作者： CUI Zheng Printable electronics Research Center Suzhou Institute of Nanotech and Nano-bionics Chinese Academy of Sciences

Recently, flexible and stretchable electronics have experienced tremendous surge due to their promised applications in fields such as wearable electronics, portable energy devices, flexible display, and human-skin sensors. In order to fabricate flexible and stretchable electronics, a high-throughput, cost-saving, and eco-friendly manufacturing technology is required. Printing, which is an additive patterning process, can meet those requirements. In this article, printing fabrication is compared with conventional lithography process. Practices at the author's group utilizing printing for the fabrication of flexible thin-film transistors, flexible hybrid circuits and stretchable systems are presented, which has proven that printing can indeed be a viable method to fabricate flexible and stretchable electronics.

关键词： printed electronics flexible electronics stretchable electronics electronic inks