|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Enormous enhancement in electrical performance of few-layered MoTe2 due to Schottky barrier reduction induced by ultraviolet ozone treatment显示文摘Doping can improve the band alignment at the metal-semiconductor interface to modify the corresponding Schottky barrier,which is crucial for the realization of high-performance logic components.Here,we systematically investigated a convenient and effective method,ultraviolet ozone treatment,for p-type doping of MoTe2 field-effect transistors to enormously enhance the corresponding electrical performance.The resulted hole concentration and mobility are near 100 times enhanced to be〜1.0×10^13 cm^-2 and 101.4 cm^2/(V·s),respectively,and the conductivity is improved by 5 orders of magnitude.These values are comparable to the highest ones ever obtained via annealing doping or non-lithographic fabrication methods at room temperature.Compared with the pristine one,the photoresponsivity(522 mA/W)is enhanced approximately 100 times.Such excellent performances can be attributed to the sharply reduced Schottky barrier because of the surface charge transfer from MoTe2 to MoOx(x<3),as proved by photoemission spectroscopy.Additionally,the p-doped devices exhibit excellent stability in ambient air.Our findings show significant potential in future nanoelectronic and optoelectronic applications. | Xiaoming Zheng Xueao Zhang Yuehua Wei Jinxin Liu Hang Yang Xiangzhe Zhang Shitan Wang Haipeng Xie Chuyun Deng Yongli Gao Han Huang | 2020 | Nano Research2020，13，4： | 3 |
| 2 | Recent advances for the production of hydrocarbon biofuel via deoxygenation progress显示文摘The current world energy crisis and increasing environmental concerns over global climate change from combusting fossil fuel are driving researchers into a new route to produce fuels via sustainable resource to meet the demands of human. In recent years, deoxygenation as an alternative method has been applied in the production of hydrocarbon fuels, particularly via the deoxygenation of fatty acids and triglycerides from seed oils and fats, producing hydrocarbon fuels entirely fungible with fossil fuels. The deoxygenation of biobased feedstock to fuel-like hydrocarbons is critically reviewed in this article. The review mainly discusses the use of feedstock, innovation of catalysts, and the reaction mechanism involved in the production of hydrocarbon fuels via deoxygenation progress. | Dan Li Hui Xin Xiangzhe Du Xiaolei Hao Qingxue Liu Changwei Hu | 2015 | Science Bulletin2015，60，24： | 2 |
| 3 | Therapeutic Value of Estrogen Receptorαin Hepatocellular Carcinoma Based on Molecular Mechanisms显示文摘The incidence of hepatocellular carcinoma(HCC)is signifi-cantly lower in women than men,implying that estrogen receptors(ERs)may play an important role in this sex di-morphism.Recently,considerable progress has been made in expanding our understanding of the mechanisms of ERs in HCC.As one of the most important ERs,ERαfunctions as a tumor suppressor in the progression of HCC through various pathways,such as STAT3 signaling pathways,lipid metabolism-related signaling pathways,and non-coding RNAs.However,the function of ERαwas reduced with the changes of some molecules in the liver,which may develop further into HCC and make it difficult to achieve an effective hormone treatment effect.Intriguingly,there are signs that individualized hormone therapy according to the activity of ERαwill overcome this challenge.Based on these observa-tions,it is particularly imperative to reassess and extend the function of ERα.In this review,we mainly elucidated molecular mechanisms associated with ERαin HCC and investigated the individualized hormone therapy based on these mechanisms,with the aim of providing new insights for HCC treatment. | Xiangzhe Meng Xue Liu | 2022 | Journal of Clinical and Translational Hepatology2022，10，1： | 2 |
| 4 | Anisotropic in-plane thermal conductivity for multi-layer WTe_(2)显示文摘Improving thermal transport between substrate and transistors has become a vital solution to the thermal challenge in nanoelectronics.Recently 2D WTe_(2) has sparked extensive interest because of heavy atomic mass and low Debye temperature.Here,the thermal transport of supported WTe_(2) was studied via Raman thermometry with electrical heating.The supported 30 nm WTe2 encased with 70 nm Al_(2)O_(3) delivered 4.8 W·m^(-1)·K^(-1)in-plane thermal conductivity along zigzag direction at room temperature,which was almost 1.6 times larger than that along armchair direction(3.0 W·m^(-1)·K^(-1)).Interestingly,the superior and inferior directions for thermal transport are just opposite of those for electrical transport.Hence,a heat manipulation model in WTe_(2) FET device was proposed.Within the designed configuration,waste heat in WTe_(2) would be mostly dissipated to metal contacts located along zigzag,relieving the local temperature discrepancy in the channel effectively and preventing degradation or breakdown.Our study provides new insight into thermal transport of anisotropic 2D materials,which might inspire energy-efficient nanodevices in the future. | Yuehua Wei Chuyun Deng Xiaoming Zheng Yangbo Chen Xiangzhe Zhang Wei Luo Yi Zhang Gang Peng Jinxin Liu Han Huang Weiwei Cai Qi Ge Renyan Zhang Xueao Zhang Shiqiao Qin | 2022 | Nano Research2022，15，1： | 1 |
| 5 | Erratum to: Recent advances for the production of hydrocarbon biofuel via deoxygenation progress显示文摘1 Erratum to:Sci.Bull.(2015)60(24):2096–2106DOI 10.1007/s11434-015-0971-0In the original publication of this paper,the pathways proposed for the deoxygenation of a fatty acid ester into hydrocarbons in Scheme 2 was incorrect.The corrected pathways appear in this erratum(Scheme 2). | Dan Li Hui Xin Xiangzhe Du Xiaolei Hao Qingxue Liu Changwei Hu | 2016 | Science Bulletin2016，61，3： | 1 |
| 6 | MolecularphylogeneticstudyontheraclaldifferentiationofBombyxmoribyrandomamplifiedpoly-morphicDNA(RAPD)markers显示文摘 | XiaQY(夏庆友) ZhouZY(周泽扬) LuC(鲁成) XiangZH(向仲怀) | | 昆虫学报0，，： | 1 |
| 7 | Numerical simulation of extrusion characteristics for co-rotating tri-screw extruder显示文摘 | Zhu Xiangzhe Xie Yujun Yuan Huiqun | 2007 | Polymer-Plastics Technology and Engineering2007，46，4： | 1 |
| 8 | Changes in firmness, pectin content and nanostructure of two crisp peach cultivars after storage显示文摘 | Lifen Zhang Fusheng Chen Hongshun Yang Xiaoyang Sun Hui Liu Xiangzhe Gong Chongbin Jiang Changhe Ding | 2009 | LWT - Food Science and Technology2009，，1： | 1 |
| 9 | Highly anisotropic thermal conductivity of few-layer CrOCl for efficient heat dissipation in graphene device显示文摘With the packing density growing continuously in integrated electronic devices,sufficient heat dissipation becomes a serious challenge.Recently,dielectric materials with high thermal conductivity have brought insight into effective dissipation of waste heat in electronic devices to prevent them from overheating and guarantee the performance stability.Layered CrOCl,an antiferromagnetic insulator with low-symmetry crystal structure and atomic level flatness,might be a promising solution to the thermal challenge.Herein,we have systematically studied the thermal transport of suspended few-layer CrOCl flakes by microRaman thermometry.The CrOCl flakes exhibit high thermal conductivities along zigzag direction,from~392±33 to~1,017±46 W·m^(−1)·K^(−1) with flake thickness from 2 to 50 nm.Besides,pronounced thickness-dependent thermal conductivity ratio(/from~2.8±0.24 to~4.3±0.25)has been observed in the CrOCl flakes,attributed to the discrepancy of phonon dispersion and phonon surface scattering.As a demonstration to the heat sink application of layered CrOCl,we then investigate the energy dissipation in graphene devices on CrOCl,SiO_(2) and hexagonal boron nitride(h-BN)substrates,respectively.The graphene device temperature rise on CrOCl is only 15.4%of that on SiO_(2) and 30%on h-BN upon the same electric power density,indicating the efficient heat dissipation of graphene device on CrOCl.Our study provides new insights into two-dimentional(2D)dielectric material with high thermal conductivity and strong anisotropy for the application of thermal management in electronic devices. | Xiaoming Zheng Yuehua Wei Zhenhua Wei Wei Luo Xiao Guo Xiangzhe Zhang Jinxin Liu Yangbo Chen Gang Peng Weiwei Cai Shiqiao Qin Han Huang Chuyun Deng Xueao Zhang | 2022 | Nano Research2022，15，10： | 1 |
| 10 | Exploration and Analysis of the Improvement Path of College Students’Employment Ability Under the Concept of Career Planning显示文摘In the face of the fierce environment of employment,the employment of college students is a hot topic in all walks of life.The concept of career planning plays an important role in promoting the employability of college students.The career planning course for college students is a course generally offered by colleges and universities,which can help college students to better determine their employment goal and direction,and lay a solid foundation for the improvement of the employment rate of Chinese college students.This paper analyzes the reasons for the difficult employment of college graduates,puts forward the application value of career planning education in the improvement of college students’employability,points out the reasons for the difficulties of college students’employment,and makes targeted measures to improve the employability of college students under the concept of college students’career planning. | Jingwen Li Xiangzhe Cui | 2023 | Journal of Contemporary Educational Research2023，7，11： | 0 |
| 11 | Research on Media Literacy Education for College Students in the New Era显示文摘With the development of economic globalization,mobile network and media technology are developing rapidly.Media information is manufactured and disseminated at any time,and people can understand global information more conveniently with the help of media.At the same time,false,violent,pornography,and other negative information are also spreading rapidly in various media,and college students in the new era are in urgent need to improve their media literacy.This study explores the current situation of college students’media literacy level,and explores the improvement path from the three levels of college students,universities,and the government,with the hope to provide ideas for the media literacy of college students in the new era. | Cong Yao Xiangzhe Cui | 2023 | Journal of Contemporary Educational Research2023，7，11： | 0 |
| 12 | Spatial-Temporal Variation Characteristics and Cause Analysis of Water Quality in Yinma River Basin显示文摘In order to comprehensively understand the water quality in Yinma River Basin,and to analyze the spatial-temporal variation characteristics of water quality over the years and the causes of water pollution,15 sections were selected in the Yinma River Basin.Based on the water quality monitoring data in the past decade,7 evaluation indexes including dissolved oxygen(DO),5-day biochemical oxygen demand(BOD_(5)),permanganate index(COD_(MN)),chemical oxygen demand(COD),ammonia nitrogen(NH_(4)-N),total phosphorus(TP)and total nitrogen(TN)were determined,according to the Environmental Quality Standard for Surface Water(GB3838-2002)and the historical monitoring data of rivers.The water quality of 15 sections in Yinma River Basin was comprehensively evaluated,and the water quality categories and the evolution of river water quality were analyzed.The pollution sources of Yinma River Basin were analyzed,and the constructive countermeasures were put forward according to the conclusions. | Xiaolai WU Jing WANG Shukun JIANG LeiXU Xiangzhe MENG | 2022 | Asian Agricultural Research2022，14，4： | 0 |
| 13 | Research Progress of Protein Tyrosine Phosphatase Receptor-Type 0 in Hepatocellular Carcinoma显示文摘Hepatocellular carcinoma(HCC)is one of the most common malignant tumors in the world with a high incidence and has become one of the most malignant cancers worldwide.Its clinical treatment mainly includes surgical intervention,chemotherapy,and iirununotherapy,with poor curative effect and prognosis.In recent years,with the development of basic research,it has been revealed that protein tyrosine phosphatase receptor-type O(PTPRO)plays an important role in the pathogenesis of hepatocellular carcinoma.Protein tyrosine phosphatase receptor-type O is a new type of protein tyrosine phosphatase,which has been proven to inhibit oncoprotein.In this paper,the potential mechanism of protein tyrosine phosphatase receptor-type O in the progression of hepatocellular carcinoma is discussed to provide reference for clinical treatment and drug development. | Xiangzhe Yang Ye Qin Xinke Xie | 2021 | Proceedings of Anticancer Research2021，5，6： | 0 |
| 14 | Spatial-temporal Variation Characteristics of Water Quality in the Lower Reaches of the Nenjiang River显示文摘As an important river in the western part of Jilin Province,the lower reach of the Nenjiang River is an important wetland water source conservation area in Jilin Province.Within the watershed,it governs the Momoge Wetland,the Xianghai Wetland,and the Danjiang Wetland in Jilin Province.The main problem in the lower reaches of the Nenjiang River is the uneven distribution of water resources in time and space,and the intensification of land salinization.Zhenlai County and Da an City in the Nenjiang River Basin have sufficient surface water resources,with surface water as the drinking water source.Baicheng City and Tongyu County have scarce surface water resources,and both use groundwater as their domestic water source.The main polluted section in the basin is the Xianghai Reservoir,and the annual water quality evaluation is Class V.However,the water quality of the Tao er River,the main stream of the Nenjiang River,is significantly better than that of the Xianghai Reservoir.In order to better study the water environmental pollution situation in the Nenjiang River basin,monitoring data from five sections of non seasonal rivers in the basin from 2012 to 2021 were selected for studying water quality.This in-depth exploration of the water pollution status and river water quality change trends in the Nenjiang River basin is of great significance for future rural development,agricultural pattern transformation,and the promotion of water ecological civilization construction. | Xiangzhe MENG Jing WANG Yinglin XIE Fei PENG Chunsheng WEI Xin TIAN Lunwen WANG | 2024 | Meteorological and Environmental Research2024，15，1： | 0 |
| 15 | Integrated analysis of single-cell and bulk RNA sequencing data reveals immune-related lncRNA-mRNA prognostic signature in triple-negative breast cancer显示文摘Triple-negative breast cancer(TNBC)is an aggressive subtype characterized by extensive tumor heterogeneity,with limited treatment options and a poor prognosis.1 We used cell type annotation and trajectory analysis to identify two distinct differentiation states of epithelial cells,while tumor cells predominantly resided on one of these branches.Inferring the malignant state of epithelial cells based on copy number variation,280 tumor cells were eventually identified from epithelial cells.Differential genes between tumor cells and non-tumor cells were mainly enriched in immune-related functions and pathways. | Hongying Zhao Lei Yu Lixia Wang Xiangzhe Yin Kailai Liu Wangyang Liu Shihua Lin Li Wang | 2024 | Genes & Diseases2024，11，2： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员