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| 1 | The liquid phase separation of Bi-Ga hypermonotectic alloy under acoustic levitation condition显示文摘Containerless treatment of Bi-58.5at%Ga hypermonotectic alloy is successfully performed with acous-tic levitation technique. Under acoustic levitation condition,the second phase (Ga) distributes almost homogeneously in solidification sample,opposite to macrosegregation in solidification sample under conventional condition. Stokes motion of the second liquid droplet (Ga) is significantly restrained un-der acoustic levitation condition. The analyses indicate that the melt vibration in the gravity direction forced by acoustic field can induce steady flow around the second liquid droplet,which influences droplet shape during its moving upward and consequently restrains Stokes motion velocity of the second liquid droplet. | HONG ZhenYu LV YongJun XIE WenJun WEI BingBo | 2007 | Chinese Science Bulletin2007，52，11： | 7 |
| 2 | Combining chlorination and sulfuration strategies for high-performance all-small-molecule organic solar cells显示文摘Three small-molecule donors based on dithieno [2,3-d:2’,3 ’-d’]-benzo[1,2-b:4,5-b’] dithiophene(DTBDT)unit were designed and synthesized by side chain regulation with chlorinated or/and sulfurated substitutions(namely ZR1,ZR1-Cl,and ZR1-S-Cl respectively),along with a crystalline non-fullerene acceptor IDIC-4 Cl with a chlorinated 1,1-dicyanomethylene-3-indanone(IC) end group.Energy levels,molar extinction coefficients and crystallinities of three donor molecules can be effectively altered by combining chlorination and sulfuration strategies.Especially,the ZR1-S-Cl exhibited the best absorption ability,lowest higher occupied molecular orbital(HOMO) energy level and highest crystallinity among three donors,resulting in the corresponding all-small-molecule organic solar cells to produce a high power conversion efficiency(PCE) of 12.05% with IDIC-4 Cl as an acceptor. | Ruimin Zhou Chen Yang Wenjun Zou Muhammad Abdullah Adil Huan Li Min Lv Ziyun Huang Menglan Lv Jianqi Zhang Kun Lu Zhixiang Wei | 2021 | Journal of Energy Chemistry2021，30，1： | 3 |
| 3 | FVO: floor vision aided odometry显示文摘In many indoor scenarios, such as restaurants, laboratories, and supermarkets, the planar floors are covered with rectangular tiles. We realized that the abundant parallel lines and crossing points formed by tile joints can be used as natural features to assist indoor localization, and thus we propose a novel indoor localization method for mobile robots by fusing odometry and monocular vision. The method comprises three steps. First, the heading and location of the mobile robot are approximately estimated by odometry based on incremental encoders. Second, with the aid of a camera, the lens of which points vertically toward the floor, the odometric heading estimation can be corrected by detecting the relative angle between the robot's heading and the tile joints. Third, the odometric location estimation is corrected by detecting the perpendicular distance between the image center and the tile joints. As compared with the existing indoor localization methods, the proposed method, called floor vision aided odometry, is not only relatively low in economic cost and computational complexity, but also relatively high in accuracy and robustness. The effectiveness of this method is verified by a real-world experiment based on a differential-drive wheeled mobile robot. | Wenjun LV Yu KANG Jiahu QIN | 2019 | Science China(Information Sciences)2019，62，1： | 1 |
| 4 | Cathode infiltration with enhanced catalytic activity and durability for intermediate-temperature solid oxide fuel cells显示文摘To lower the operation temperature and increase the durability of solid oxide fuel cells(SOFCs), increasing attentions have been paid on developing cathode materials with good oxygen reduction reaction(ORR)activity at intermediate-temperature(IT, 500-750 ℃) range. However, most cathode materials exhibit poor catalytic activity, or they thermally mismatch with SOFC electrolytes and undergo severe degeneration. Infiltrating catalysts on existing backbone materials has been proved to be an efficient method to construct highly active and durable cathodes. In this mini-review, the advantages of infiltration-based cathode compared with new material-based cathodes are summarized. The merits and drawbacks of different backbones are illustrated. Different types of catalysts for infiltration are depicted in detail. Suggestions on the material/structure optimization of the infiltrated cathodes of IT-SOFC are provided. | Yinghua Niu Weirong Huo Yuandong Yu Wenjun Li Yulin Chen Weiqiang Lv | 2022 | Chinese Chemical Letters2022，33，2： | 1 |
| 5 | Bidirectional differentiation of BMSCs induced by a biomimetic procallus based on a gelatin-reduced graphene oxide reinforced hydrogel for rapid bone regeneration显示文摘Developmental engineering strategy needs the biomimetic composites that can integrate the progenitor cells,biomaterial matrices and bioactive signals to mimic the natural bone healing process for faster healing and reconstruction of segmental bone defects.We prepared the gelatin-reduced graphene oxide(GOG)and constructed the composites that mimicked the procallus by combining the GOG with the photo-crosslinked gelatin hydrogel.The biological effects of the GOG-reinforced composites could induce the bi-differentiation of bone marrow stromal cells(BMSCs)for rapid bone repair.The proper ratio of GOG in the composites regulated the composites’mechanical properties to a suitable range for the adhesion and proliferation of BMSCs.Besides,the GOG-mediated bidirectional differentiation of BMSCs,including osteogenesis and angiogenesis,could be activated through Erk1/2 and AKT pathway.The methyl vanillate(MV)delivered by GOG also contributed to the bioactive signals of the biomimetic procallus through priming the osteogenesis of BMSCs.During the repair of the calvarial defect in vivo,the initial hypoxic condition due to GOG in the composites gradually transformed into a well-vasculature robust situation with the bi-differentiation of BMSCs,which mimicked the process of bone healing resulting in the rapid bone regeneration.As an inorganic constituent,GOG reinforced the organic photo-crosslinked gelatin hydrogel to form a double-phase biomimetic procallus,which provided the porous extracellular matrix microenvironment and bioactive signals for the bi-directional differentiation of BMSCs.These show a promised application of the bio-reduced graphene oxide in biomedicine with a developmental engineering strategy. | Delong Jiao Ao Zheng Yang Liu Xiangkai Zhang Xiao Wang Jiannan Wu Wenjun She Kaige Lv Lingyan Cao Xinquan Jiang | 2021 | Bioactive Materials2021，6，7： | 1 |
| 6 | A MULTISCALE SOIL MOISTURE AND FREEZE-THAW MONITORING NETWORK ON THE THIRD POLE显示文摘 | Yang Kun Qin Jun Zhao Long Chen Yingying Tang Wenjun Han Menglei Lazhu Chen Zhuoqi Lv Ning Ding Baohong Wu Hui Lin Changgui | 2013 | Bulletin of the American Meteorological Society2013，，12： | 1 |
| 7 | Synthesis, molecular docking and biological evaluation of metronidazole de- rivatives as potent Helicobacter pylori urease inhibitors 显示文摘 | MAO WENJUN LV PENGCHENG SHI LEI | 2009 | Bioorg Med Chem2009，17，21： | 1 |
| 8 | pPeOp inhibits HGC-27 cell proliferation,migration and invasion by upregulating miR-30b-5p and down-regulating the Rac1/Cdc42 pathway显示文摘Gastric cancer is the fifth most frequently occurring and the fourth most lethal malignant cancer worldwide.A bioactive protein(pPeOp)from Omphalia lapidescens exhibits significant inhibitory effects on gastric cancer cells.miRNA deep sequencing analysis shows that miR-30b-5p is significantly upregulated in HGC-27 cells treated with pPeOp.Verification results show that the expression level of miR-30b-5p is significantly increased in HGC-27 cells after pPeOp treatment.Additionally,miR-30b-5p is significantly downregulated in clinical gastric cancer tissues compared to that in adjacent normal tissues.Following pPeOp treatment and/or transfection with miR-30b-5p mimic,the proliferation,migration,and invasion of HGC-27 cells are significantly impaired.Immunofluorescence microscopy shows that pPeOp and/or miR-30b-5p destroy(s)microfilaments and microstructures and inhibit(s)the formation of pseudopodia.Bioinformatics analysis,dual-luciferase reporter assay,and western blot analysis confirm that miR-30b-5p downregulates Rac1/Cdc42 expression and activation by targeting RAB22A.Available data indicate that miR-30b-5p plays an anti-gastric cancer role in mediating pPeOp.pPeOp upregulates miR-30b-5p expression,which in turn inhibits RAB22A expression,resulting in a reduction in the expression and activation of Rac1 and Cdc42 and their downstream targets,thus destroying the cytoskeletal structure and inhibiting the proliferation,migration,and invasion of cancer cells. | Wenjun Xu Zhenjie Fu Yuqin Xu Man Hei Cheung Yan Chen Meiai Lin Hang Wen Hang Lv Chun Liang Jianshu Lou Yitao Chen | 2022 | Acta Biochimica et Biophysica Sinica2022，54，12： | 0 |
| 9 | Single-bond-linked oligomeric donors for high performance organic solar cells显示文摘The effective design and synthesis of novel small-molecule donors(SMDs) is extremely essential for the in-depth study of the scientific problems of bulk heterojunction morphology and the improvement of photovoltaic performance in organic solar cells(OSCs). Importantly, developing a series of donors with different conjugated central donor(D) units is a remarkable strategy to obtain high-performance donors. Herein, two acceptor-donor-donor-acceptor(A-D-D-A) type oligomeric donors 2DTBDT and2DTBDT-2T with two dithieno[2,3-d:2,3-d’]benzo[1,2-b:4,5-b’]dithiophene(DTBDT) as D units, without and with bithiophene as the π bridge respectively are designed and synthesized successfully. The central linked-DTBDT unit can provide a larger conjugated plane and promote π electron delocalization, which can effectively improve π-π interactions between donors and regulate the crystallinity. And we found that the π bridge provided 2DTBDT-2T with 12.31% efficiency that is already a high efficiency in OSCs,whereas 2DTBDT with merely 3.63% efficiency, both with 2,2-((2Z,2 Z)-((12,13-bis(2-ethylhexyl)-3,9-diundecyl-12,13-dihydro-[1,2,5]thiadiazolo[3,4-e]thieno[2,'3 ’:4,5 ]thieno[2,3 :4,5]pyrrolo[3,2-g]thieno-[2,3 :4,5]thieno[3,2-b]indole,10-diyl)bis(methanylylidene))bis(5,6-difluoro-3-oxo-2,3-dihydro-1H-indene-2,1-diylidene)) dimalononitrile(Y6) as the acceptor. We conjecture that the main reason for the different device performance may be ascribed to the different molecular stacking orientation of the oligomeric donors and morphology features of the donors:Y6 blend films. Compared to the predominant face-on orientation of the 2DTBDT neat film, the 2DTBDT-2T neat film performed a preferential edge-on orientation, which obtained a smoother surface, stronger crystallinity and more uniform phase separation in the 2DTBDT-2T:Y6 blend films with nanofiber structure, which delivered higher and more balanced carrier mobilities, the more efficient exciton dissociation and reduced biomolecule recombination, therefore obtaining better power conversion efficiencies(PCEs). We speculate that the transformation of molecular stacking orientation of oligomeric donors is possibly due to that π bridge extended and twisted the molecular structure of 2DTDBT-2T, resulting in an edge-on orientation relative to the substrate. These findings demonstrate that the single-bond-linked donor strategy is an alternative method to design the donors towards high-performance OSCs. | Min Lv Yi Tang Dingding Qiu Wenjun Zou Ruimin Zhou Lixuan Liu Ziyun Huang Jianqi Zhang Kun Lu Zhixiang Wei | 2023 | Chinese Chemical Letters2023，34，2： | 0 |
| 10 | Self-Tuning Asynchronous Filter for Linear Gaussian System and Applications显示文摘In this paper, optimal filtering problem for a class of linear Gaussian systems is studied. The system states are updated at a fast uniform sampling rate and the measurements are sampled at a slow uniform sampling rate. The updating rate of system states is several times the sampling rate of measurements and the multiple is constant. To solve the problem,we will propose a self-tuning asynchronous filter whose contributions are twofold. First, the optimal filter at the sampling times when the measurements are available is derived in the linear minimum variance sense. Furthermore, considering the variation of noise statistics, a regulator is introduced to adjust the filtering coefficients adaptively. The case studies of wheeled robot navigation system and air quality evaluation system will show the effectiveness and practicability in engineering. | Wenjun Lv Yu Kang Yunbo Zhao | 2018 | IEEE/CAA Journal of Automatica Sinica2018，5，6： | 0 |
| 11 | Enhanced Li+migration in solid polymer electrolyte driven by anion-containing polymer-chains显示文摘Li-ion batteries with solid polymer electrolytes(SPEs)are safer than conventional liquid electrolytes due to the absence of highly flammable liquid electrolytes.However,their performance is limited by the poor Li+transport in SPEs at room temperature.Anion-containing polymer-chains incorporated SPEs(ASPEs)are therefore developed to enhance Li^(+) diffusion kinetics.Herein,we propose a novel and feasible strategy to incorporate the anion-containing polymer-chains,such as lithiated perfluorinated sulfonic acid(PFSA),into polyvinylidene fluoride(PVDF)polymer-based SPEs.The immobile anion groups from the PFSA-chains impede the migration of mobile anion groups dissociated from the Li salt.The transference number is thus raised from∼0.3 to 0.52 with the introduction of anion-containing polymer-chains into SPEs.The electrostatic repulsion among anion-containing chains also reduces the close chain stacking and brings 159%increase in the ionic conductivity to 0.83×10^(−3) S/cm at 30℃ in contrast with the pure PVDF-based SPE.In addition,LiFeO_(4)/Li batteries with ASPEs exhibit 55%capacity boost at 0.5 C in contrast to the capacity of batteries with pure-PVDF SPEs,and also offer more than 1000 charge/discharge cycles.Our research findings potentially offer a facile strategy to design thermal stable SPEs with superior Li^(+) transport behaviors towards developing high-performance SPEs-based batteries. | Xingyi Zhang Modeste Venin Mendieev Nitou Wenjun Li Zhao Wan Longfei Liu Zhaohui Luo Sohail Muhammad Wu Qin Liang An Yinghua Niu Weiqiang Lv | 2023 | Chinese Chemical Letters2023，34，11： | 0 |
| 12 | SOX2 promotes tumorigenesis and increases the anti-apoptotic property of human prostate cancer cell显示文摘SRY-related HMG-box gene 2(SOX2)is one of the key regulatory genes that maintain the pluripotency and self-renewal properties in embryonic stem cells.Here we used immunohistochemistry to analyze the expression of SOX2 in human prostate tissues and found it contributed to tumorigenesis and correlated with histologic grade and Gleason score.We further investigated SOX2’s function in cell growth and apoptosis process by using a human prostate cancer cell line DU145 with SOX2 overexpression or down-regulation.Cell cycle assay revealed that SOX2 promoted cell growth and increased the percentage of cells in S phase.In vitro and in vivo xenograft experiments in NOD/SCID mice further demonstrated that SOX2 increased the apoptosis-resistant properties of DU145 cells with decreased function of store-operated Ca21 entry and reduced expression of Orai1 at both mRNA and protein levels,suggesting a potential mechanism that contributes to the anti-apoptotic property of SOX2.To our knowledge,this study is the first to investigate SOX2’s function in tumorigenesis and apoptosis of human prostate cancer and to elucidate its regulatory effect on the activity of store-operated Ca21 channels.Our results support the concept that SOX2 has the potential to be a significant marker to evaluate the progression of prostate cancer and serve as a potentially useful target for prostate cancer therapy. | Xianpei Jia Xuefei Li Yingxi Xu Shu Zhang Wenjun Mou Yanhua Liu Yin Liu Dan Lv Cheng-Hu Liu Xiaoyue Tan Rong Xiang Na Li | 2011 | Journal of Molecular Cell Biology2011，3，4： | 0 |
| 13 | Cerium-based nanoparticles for cancer photodynamic therapy显示文摘Metal-and metal-oxide-based nanoparticles have been widely exploited in cancer photodynamic therapy(PDT).Among these materials,cerium-based nanoparticles have drawn extensive attention due to their superior biosafety and distinctive physicochemical properties,especially the reversible transition between the valence states of Ce(Ⅲ)and Ce(Ⅳ).In this review,the recent advances in the use of cerium-based nanoparticles as novel photosensitizers for cancer PDT are discussed,and the activation mechanisms for electron transfer to generate singlet oxygen are presented.In addition,the types of cerium-based nanoparticles used for PDT of cancer are summarized.Finally,the challenges and prospects of clinical translations of cerium-based nanoparticles are briefly addressed. | Hui Li Min Wei Xinyi Lv Yanling Hu Jinjun Shao Xuejiao Song Dongliang Yang Wenjun Wang Buhong Li Xiaochen Dong | 2022 | Journal of Innovative Optical Health Sciences2022，15，6： | 0 |
| 14 | LiFePO_(4) as a dual-functional coating for separators in lithium-ion batteries:A new strategy for improving capacity and safety显示文摘Lithium-ion batteries(LIBs)require separators with high performance and safety to meet the increasing demands for energy storage applications.Coating electrochemically inert ceramic materials on conventional polyolefin separators can enhance stability but comes at the cost of increased weight and decreased capacity of the battery.Herein,a novel separator coated with lithium iron phosphate(LFP),an active cathode material,is developed via a simple and scalable process.The LFP-coated separator exhibits superior thermal stability,mechanical strength,electrolyte wettability,and ionic conductivity than the conventional polyethylene(PE)separator.Moreover,the LFP coating can actively participate in the electrochemical reaction during the charge-discharge process,thus enhancing the capacity of the battery.The results show that the LFP-coated separator can increase the cell capacity by 26%,and improve the rate capability by 29%at 4 C compared with the conventional PE separator.The LFP-coated separator exhibits only 1.1%thermal shrinkage at 140°C,a temperature even above the melting point of PE.This work introduces a new strategy for designing separators with dual functions for the next-generation LIBs with improved performance and safety. | Modeste Venin Mendieev Nitou Yashuai Pang Zhao Wan Wenjun Li Zhuohang Zhong Waqas Muhammad Saeed Muhammad Sohail Muhammad Yinghua Niu Weiqiang Lv | 2023 | Journal of Energy Chemistry2023，，11： | 0 |
| 15 | Thiourea-assisted coating of dispersed copper electrocatalysts on Si photocathodes for solar hydrogen production显示文摘Photoelectrochemical water splitting can convert solar energy into clean hydrogen energy for storage.It is desirable to explore non-precious electrocatalysts for practical applications of a photoelectrode in a large scale.Here,we developed a facile spin-coating and in-situ photoelectrochemical reduction method to prepare a dispersed Cu electrocatalyst on a Si photocathode,which improves the performance remarkably.We find that thiourea in the precursor solution for spin-coating plays an important role in obtaining dispersed Cu particles on the surface of a Si photoelectrode.With thiourea in the precursor,the Cu/Si photocathode shows higher performance than the one without thiourea.Moreover,the Cu/Si photocathode also indicates good stability after 16 h illumination. | Pin Wang Ziyu Yin Linfeng Gao Hui Li Tongyu Zhang Qing Shen Jun Lv Yingfang Yao Wenjun Luo Zhigang Zou | 2020 | Journal of Energy Chemistry2020，29，1： | 0 |
| 16 | Enlarged fins of Tibetan catfish provide new evidence of adaptation to high plateau显示文摘The uplift of the Tibetan Plateau significantly altered the geomorphology and climate of the Euroasia by creating large mountains and rivers.Fishes are more likely to be affected relative to other organisms,as they are largely restricted to river systems.Faced with the rapidly flowing water in the Tibetan Plateau,a group of catfish has evolved greatly enlarged pectoral fins with more numbers of fin-rays to form an adhesive apparatus.However,the genetic basis of these adaptations in Tibetan catfishes remains elusive.In this study,we performed comparative genomic analyses based on the chromosome-level genome of Glyptosternum maculatum in family Sisoridae and detected some proteins with conspicuously high evolutionary rates in particular in genes involved in skeleton development,energy metabolism,and hypoxia response.We found that the hoxd12a gene evolved faster and a loss-of-function assay of hoxd12a supports a potential role for this gene in shaping the enlarged fins of these Tibetan catfishes.Other genes with amino acid replacements and signatures of positive selection included proteins involved in low temperature(TRMU)and hypoxia(VHL)responses.Functional assays reveal that the G.maculatum TRMU allele generates more mitochondrial ATP than the ancestral allele found in low-altitude fishes.Functional assays of VHL alleles suggest that the G.maculatum allele has lower transactivation activity than the low-altitude forms.These findings provide a window into the genomic underpinnings of physiological adaptations that permit G.maculatum to survive in the harsh environment of the Tibetan Himalayas that mirror those that are convergently found in other vertebrates such as humans. | Liandong Yang Ning Sun Honghui Zeng Ying Wang Wenjun Chen Zufa Ding Yang Liu Jing Wang Minghui Meng Yanjun Shen Jingliang Kang Xiuhui Ma Wenqi Lv Juan Chen Axel Meyer Baocheng Guo Shunping He | 2023 | Science China(Life Sciences)2023，66，7： | 0 |
| 17 | Transient synthesis of carbon-supported high-entropy alloy sulfide nanoparticles via flash Joule heating for efficient electrocatalytic hydrogen evolution显示文摘High entropy alloys(HEA)are frequently employed as catalysts in electrocatalytic hydrogen evolution.However,the traditional high entropy alloy synthesis methods are time-consuming,energy-intensive,and environmentally polluting,which limits their application in the hydrogen evolution reaction(HER).This study leveraged the capabilities of flash Joule heating(FJH)to synthesize carbon-supported high-entropy alloy sulfide nanoparticles(CC-S-HEA)on carbon cloth(CC)with good self-standing properties within 300 ms.The carbon thermal shock generated by the Joule heating could pyrolyze the sulfur source into gas,resulting in numerous pore structures and defects on CC,forming an S-doped carbon substrate(CC-S).Then the S atoms were used to stably anchor the metal atoms on CC-S to form high-density uniformly dispersed HEA particles.The electrochemical test results demonstrated that CC-S-HEA prepared at 60 V flash voltage had HER performance comparable to Pt/C.The density functional theory(DFT)calculation indicated that the S atoms on CC-S accelerated the electron transfer between the carbon substrate and HEA particles.Moreover,the unique electronic structure of CC-S-HEA was beneficial to H*adsorption and promoted catalytic kinetics.The simplicity and versatility of FJH synthesis are of great significance for optimizing the synthesis of HEA and improving the quality of HEA products,which provides a broad application prospect for the synthesis of nanocatalysts with efficient HER performance. | Yuntian Liao Rongtao Zhu Wenjun Zhang Haiyang Zhu Yang Sun Jiale Chen Zhenhua Dong Ronghuan Lv | 2024 | Nano Research2024，17，4： | 0 |
| 18 | Pure-Blue Fluorescence Molecule for Nondoped Electroluminescence with External Quantum Efficiency Approaching 13%显示文摘A pure-blue light-emitting material is one of the key components in the preparation of organic lightemitting diode(OLED)displays.Although highefficiency blue OLEDs have been realized in thermally activated delayed fluorescence(TADF)materials,they need to be dispersed into suitable hostmaterials.Hence,exploring efficient nondoped,pure-blue luminous molecules is important. | Xianhao Lv Lei Xu Miao Cang Runze Wang Mizhen Sun Huayi Zhou Yuan Yu Qikun Sun Yuyu Pan Yuwei Xu Dehua Hu Shanfeng Xue Wenjun Yang | 2021 | CCS Chemistry2021，3，9： | 0 |
| 19 | Effect of SiO_(2) nano film deposited on copper and aluminium electrodes on the power frequency breakdown voltage of SF_(6) gas显示文摘In order to reveal the effect of insulating nano film on the insulation strength of SF_(6) gas gap,SiO_(2) nano film was deposited on the electrode surface by the plasma-enhanced chemical vapour deposition technique.The power frequency breakdown characteristics of SF_(6) gas under Cu and Al electrodes were obtained before and after coating.The results showed that when the Cu electrode was coated,the breakdown voltage was up to at most 11.5% higher than that of an uncoated Cu electrode in the pressure range of 0.2-0.5 MPa.When the Al electrode was coated,the breakdown voltage of SF_(6) gas was lower than that of an uncoated one in the pressure range of 0.2-0.5 MPa.The breakdown voltage of SF_(6) gas under the Cu electrode was slightly lower than that under the Al electrode,but the breakdown voltages under the coated Cu electrode were significantly higher than that under the coated Al electrode.Through SEM tests,it was found that the surface roughness of the electrode decreases after coating,but particles were formed on the surface of the Al electrode.The content of metal fluoride formed on the coated Al electrode under multiple breakdowns was significantly higher than that on the coated Cu electrode.The research results could provide references for improving insulation performance of GIS equipment. | Yu Zheng Shengle Gong Lei Liu Zhihui Xiang Yichen Lv Jianhui Yu Wenjun Zhou | 2023 | High Voltage2023，8，4： | 0 |
| 20 | A Hf_(0.5)Zr_(0.5)O_(2)ferroelectric capacitor-based half-destructive read scheme for computing-in-memory显示文摘The emerging non-volatile memories(NVMs),including resistive random access memory(RRAM)[1],phase-change memory(PCM)[2],and ferroelectric random access memory(Fe RAM)[3],have broad application prospects owing to their non-volatility and near-zero static energy consumption.Compared to other NVMs,ferroelectric capacitors(Fe CAPs)ofer advantages in energy consumption and endurance.However,the destructive read operation of capacitors(e.g.,DRAMs and Fe CAPs)destroys the stored data. | Yulin ZHAO Yuan WANG Donglin ZHANG Zhongze HAN Qiao HU Xuanzhi LIU Qingting DING Jinhui CHENG Wenjun ZHANG Yue CAO Ruixi ZHOU Qing LUO Jianguo YANG Hangbing LV | 2023 | Science China(Information Sciences)2023，66，5： | 0 |
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