Interfacial electronic structures of MoOx/mixed perovskite photodetector
作者：
Li, Lin;Wang, Chunhua;Wang, Can;Tong, Sichao;Zhao, Yuan;...
期刊：
Organic Electronics ,2019年65:162-169 ISSN：1566-1199
通讯作者：
Liu, Xiaoliang;Gao, Yongli
作者机构：
[Li, Lin] Cent S Univ, State Key Lab Powder Met, Changsha 410083, Hunan, Peoples R China.;[Yang, Junliang; Li, Lin; Gao, Yongli; Liu, Xiaoliang; Gao, YL; Xiao, Si; Wang, Can; Shi, Jiao; He, Jun; Niu, Dongmei; Tong, Sichao; Wang, Chunhua; Xie, Haipeng; Xia, Huayan; Huang, Han; Shen, Jianqiang; Zhao, Yuan] Cent S Univ, Sch Phys & Elect, Inst Super Microstruct & Ultrafast Proc Adv Mat, Changsha 410083, Hunan, Peoples R China.;[Li, Lin] Cent South Univ Forestry & Technol, Coll Elect & Informat Engn, Changsha 410004, Hunan, Peoples R China.;[Gao, Yongli] Univ Rochester, Dept Phys & Astron, Rochester, NY 14627 USA.
通讯机构：
[Liu, XL; Gao, YL] C;Cent S Univ, Sch Phys & Elect, Inst Super Microstruct & Ultrafast Proc Adv Mat, Changsha 410083, Hunan, Peoples R China.
关键词：
Binding energy;Electronic structure;Interfaces (materials);Molybdenum oxide;Perovskite;Photodetectors;Photoelectron spectroscopy;Photons;Semiconductor quantum wells;Chemical interactions;Energy level alignment;FA0.4MA0.6PbI3;Interfacial electronic structure;Interfacial potential;MoOx;Ultraviolet photoemission spectroscopy;X ray photoemission spectroscopy;Lead compounds
摘要：
A systematical investigation on the electronic structures of the interface of MoOx/mixed organic cations perovskite (FA0.4MA0.6PbI3) was carried out with ultraviolet photoemission spectroscopy (UPS), X-ray photoemission spectroscopy (XPS), photoluminescence (PL) and absorption spectra (ABS). It is found that the pristine FA0.4MA0.6PbI3 film behaves as heavy n-type semiconductor. Some weakly chemical interactions are detected at the interface of MoOx/FA0.4MA0.6PbI3 from the evolution of the ratio of Mo5+/Mo6+ and attenuation of I. The results of the energy level alignment indicate a total band bending-up (shift to low binding energy) of 0.68 eV and 0.2 eV in the FA0.4MA0.6PbI3 and the MoOx layer, respectively, with the deposition of up to 128 Å MoOx. The built-in field in FA0.4MA0.6PbI3 induces a strong accumulation of photogenerated holes at the interface region, which facilitates the growth of a conducting channel when the interface is used for photodetectors. A low applied voltage ∼0.8 V can overcome the interfacial potential barrier and generate continuous photocurrents based on this conducting channel in the MoOx/FA0.4MA0.6PbI3-based photodetectors. The analyses are supported by the Au/MoOx(5 nm)/FA0.4MA0.6PbI3 prototype photodetector, which obtains high performances with a detectivity of up to 2.34 × 1012 Jones and a responsivity of 0.356 A W−1, 2 times higher than the Au/FA0.4MA0.6PbI3 photodetector. Meanwhile the optimized photodector has high repeatability and stability. © 2018 Elsevier B.V.
语种：
英文
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Outage probability of power splitting SWIPT two-way relay networks in Nakagami-m fading
作者：
Zhong, Shaohong;Huang, Huajun;Li, Renfa*
期刊：
EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING ,2018年2018(1):1-8 ISSN：1687-1472
通讯作者：
Li, Renfa
作者机构：
[Zhong, Shaohong; Li, Renfa] Hunan Univ, Coll Comp Sci & Elect Engn, Changsha 410082, Hunan, Peoples R China.;[Zhong, Shaohong; Li, Renfa] Hunan Univ, Key Lab Embedded & Network Comp, Changsha 410082, Hunan, Peoples R China.;[Zhong, Shaohong; Huang, Huajun] Cent South Univ Forest & Technol, Sch Comp & Informat Engn, Changsha 410004, Hunan, Peoples R China.
通讯机构：
[Li, Renfa] H;Hunan Univ, Coll Comp Sci & Elect Engn, Changsha 410082, Hunan, Peoples R China.;Hunan Univ, Key Lab Embedded & Network Comp, Changsha 410082, Hunan, Peoples R China.
关键词：
Energy harvesting;Nakagami-m fading channel;Outage probability;Relay-aided cooperative networks;Power splitting
摘要：
This paper investigates the outage probability of an energy harvesting (EH) relay-aided cooperative network, where a source node transmits information to its destination node with the help of an energy harvesting cooperative node. For such a system, we derive an explicit closed-form expression of outage probability over Nakagami-m fading channels for both amplify-and-forward (AF) and decode-and-forward (DF) relay protocols, and we verify the explicit closed-form expressions of outage probability with the Monte Carlo method. It is shown that the simulation results match well with the numerical ones. From the numerical analysis and simulation results, it can be observed that the system parameters have great impact on both AF and DF relay systems. For the DF system, with the increment of the power splitting ratio, the system outage probability decreases, while for the AF system, with the increment of the power splitting ratio, it first increases and then decreases. Besides, for both DF and AF systems, when the relay is placed relatively closer to the source, better outage performance will be achieved. © 2018, The Author(s).
语种：
英文
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Performance analysis of energy-harvesting-aware multi-relay networks in Nakagami-m fading
作者：
Zhong, Shaohong;Huang, Huajun;Li, Renfa*
期刊：
EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING ,2018年2018(1):1-9 ISSN：1687-1472
通讯作者：
Li, Renfa
作者机构：
[Zhong, Shaohong; Li, Renfa] Hunan Univ, Coll Comuputer Sci & Elect Engn, Changsha, Hunan, Peoples R China.;[Zhong, Shaohong; Li, Renfa] Hunan Univ, Key Lab Embedded & Network Comp, Changsha, Hunan, Peoples R China.;[Zhong, Shaohong; Huang, Huajun] Cent South Univ Forest & Technol, Sch Comp & Informat Engn, Changsha, Hunan, Peoples R China.
通讯机构：
[Li, Renfa] H;Hunan Univ, Coll Comuputer Sci & Elect Engn, Changsha, Hunan, Peoples R China.;Hunan Univ, Key Lab Embedded & Network Comp, Changsha, Hunan, Peoples R China.
关键词：
Energy harvesting;Nakagami-m fading channel;Outage probability;Relay-aided cooperative networks
摘要：
This paper investigates the outage performance of an energy-harvesting(EH) relay-aided cooperative network, where the source node transmits information to its destination node with the help of multiple energy-harvesting cooperative nodes. For such a system, we derive an explicit closed-form expression of outage probability over Nakagami-m fading channels, where the on-off EH model is considered. We simulate the explicit closed-form expression of outage probability with different parameters compared with the related Monte Carlo method. It is shown that the simulation results match well with the numerical ones, which demonstrates the correctness of our theoretical analysis. It indicates that to evaluate the system outage performance, our theoretical results can be applied without running the complex Monte Carlo simulation. Via simulations, it is observed that the system outage performance will be improved when natural source EH relays are employed. Besides, more relays, better system performance. © 2018, The Author(s).
语种：
英文
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Interfacial Electronic Structures of Photodetectors Based on C8BTBT/Perovskite
作者：
Li, Lin;Tong, Sichao;Zhao, Yuan;Wang, Can;Wang, Shitan;...
期刊：
ACS Applied Materials & Interfaces ,2018年10(24):20959-20967 ISSN：1944-8244
通讯作者：
Niu, Dongmei;Gao, Yongli
作者机构：
[Yang, Junliang; Li, Lin; Wang, Shitan; Gao, Yongli; Huang, Yingbao; Wang, Can; Niu, Dongmei; Tong, Sichao; Huang, Han; Niu, DM; Gao, YL; Lyu, Lu; Liu, Xiaoliang; Zhao, Yuan] Cent S Univ, Inst Super Microstruct & Ultrafast Proc Adv Mat, Sch Phys & Elect, Changsha 410083, Hunan, Peoples R China.;[Li, Lin; Gao, Yongli] Cent S Univ, State Key Lab Powder Met, Changsha 410083, Hunan, Peoples R China.;[Li, Lin] Cent South Univ Forestry & Technol, Sch Elect & Informat Engn, Changsha 410004, Hunan, Peoples R China.;[Gao, Yongli] Univ Rochester, Dept Phys & Astron, Rochester, NY 14627 USA.
通讯机构：
[Niu, DM; Gao, YL; Gao, Yongli] C;[Gao, Yongli] U;Cent S Univ, Inst Super Microstruct & Ultrafast Proc Adv Mat, Sch Phys & Elect, Changsha 410083, Hunan, Peoples R China.;Cent S Univ, State Key Lab Powder Met, Changsha 410083, Hunan, Peoples R China.;Univ Rochester, Dept Phys & Astron, Rochester, NY 14627 USA.
关键词：
interfacial electronic structures;energy level alignment;photodetector
摘要：
Comprehensive measurements of ultraviolet photoemission spectroscopy, X-ray photoemission spectroscopy, X-ray diffraction, and atomic force microscopy are adopted to investigate the corelevance of energy level alignment, molecular orientation, and film growth of Au/C8BTBT/perovskite interfaces. A small energy offset of valence band maximum of 0.06 eV between perovskite and C8BTBT makes hole transportation feasible. About 0.65 eV upward shift of energy levels is observed with the deposition of the Au film on C8BTBT, which enhances hole transportation to the Au electrode. The observations from the interface analysis are supported by a prototype photodetector of Au (80 nm)/C8BTBT (20 nm)/perovskite (100 nm) that exhibits excellent performances whose responsivity can reach up to 2.65 A W-1, 4 times higher than the best CH3NH3PbI3 photodetectors. © 2018 American Chemical Society.
语种：
英文
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学科竞赛促进软件工程专业实践教学模式探索
作者：
蒋湘涛;辛动军;黄辉;黄华军
期刊：
软件工程 ,2018年21(4):58-60 ISSN：2096-1472
作者机构：
中南林业科技大学计算机与信息工程学院,湖南 长沙,410004;[蒋湘涛; 黄华军; 黄辉; 辛动军] 中南林业科技大学
关键词：
实践教学;学科竞赛;专业实训
摘要：
针对软件工程专业实践教学中所存在的内容过于简单、固定、缺乏新意等问题,提出为专业学科竞赛组建相关学生社团,并由指导老师进行统一集训,同时以竞赛来引导实践教学内容的设置、将参赛成果作为教学案例的解决方式。从实际效果来看,此模式丰富了实践教学的内容,提升了实践教学质量,并且培养了学生创新精神和团队合作精神,有效提高了学生解决实际问题的能力,达到了以赛促教、学,以教、学促赛的良性协调发展。
语种：
中文
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Energy Level Evolution and Oxygen Exposure of Fullerene/Black Phosphorus Interface
作者：
Wang, Can;Niu, Dongmei* ;Wang, Shitan;Zhao, Yuan;Tan, Wenjun;...
期刊：
Journal of Physical Chemistry Letters ,2018年9(18):5254-5261 ISSN：1948-7185
通讯作者：
Niu, Dongmei;Gao, Yongli
作者机构：
[Tan, Wenjun; Wang, Shitan; Li, Lin; Gao, Yongli; Xie, Haipeng; Wang, Can; Niu, Dongmei; Huang, Han; Niu, DM; Gao, YL; Zhao, Yuan] Cent S Univ, Sch Phys & Elect, Hunan Key Lab Super Microstruct & Ultrafast Proc, Changsha 410012, Hunan, Peoples R China.;[Deng, Yunlai; Wang, Can] Cent S Univ, Light Alloy Res Inst, Changsha 410083, Hunan, Peoples R China.;[Li, Lin] Cent South Univ Forestry & Technol, Sch Elect & Informat Engn, Changsha 410004, Hunan, Peoples R China.;[Deng, Yunlai] Cent S Univ, Sch Mat Sci & Engn, Changsha 410083, Hunan, Peoples R China.;[Gao, Yongli] Univ Rochester, Dept Phys & Astron, Rochester, NY 14627 USA.
通讯机构：
[Niu, DM; Gao, YL] C;[Gao, Yongli] U;Cent S Univ, Sch Phys & Elect, Hunan Key Lab Super Microstruct & Ultrafast Proc, Changsha 410012, Hunan, Peoples R China.;Univ Rochester, Dept Phys & Astron, Rochester, NY 14627 USA.
关键词：
Charge transfer;Electron transitions;Fullerenes;Oxidation;Oxygen;Phosphorus;Photoelectron spectroscopy;Photoelectrons;Photons;Single crystals;Ultraviolet photoelectron spectroscopy;Density functional theory simulations;Electron transfer barriers;Fullerenes (C60);N-type semiconductors;Oxygen exposure;Photoelectron spectrum;Protection layers;Density functional theory
摘要：
The heteroepitaxial growth of fullerene (C60) on single-crystal black phosphorus (BP) has been studied using low-energy electron diffraction, X-ray and ultraviolet photoelectron spectroscopy, and density functional theory simulation. The occupied orbital features from C60 observed in the photoelectron spectra for C60/BP interface are slightly broadened at higher coverages of C60 and exhibit no direct evidence of hybridization, demonstrating that the C60/BP interaction is physisorption. Oxygen exposure of interface leads to obvious oxidation of BP in which C60 bridges the large electron-transfer barrier from BP to oxygen and plays an important role for the production of O2- and oxidation of BP. Our findings suggest that C60 does not form an ideal protection layer as the other n-type semiconductors. With the assistance of density functional theory calculations, the oxidized phosphorus at the interface prevents further charge transfer from BP to C60. © 2018 American Chemical Society.
语种：
英文
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Fullerene (C60) interlayer modification on the electronic structure and the film growth of 2,7-diocty[1]benzothieno-[3,2-b]benzothiophene on SiO2
作者：
Zhao, Yuan;Liu, Xiaoliang* ;Lyu, Lu;Li, Lin;Tan, Wenjun;...
期刊：
Synthetic Metals ,2017年229:1-6 ISSN：0379-6779
通讯作者：
Liu, Xiaoliang;Gao, Yongli
作者机构：
[Tan, Wenjun; Li, Lin; Wang, Shitan; Gao, Yongli; Liu, Xiaoliang; Gao, YL; Xie, Haipeng; Wang, Can; Niu, Dongmei; Huang, Han; Lyu, Lu; Zhao, Yuan] Cent S Univ, Inst Super Microstruct & Ultrafast Proc Adv Mat, Sch Phys & Elect, Changsha 410083, Hunan, Peoples R China.;[Lyu, Lu] Univ Kaiserslautern, Dept Phys, Erwin Schrodinger Str 46, D-67663 Kaiserslautern, Germany.;[Lyu, Lu] Univ Kaiserslautern, Res Ctr OPTIMAS, Erwin Schrodinger Str 46, D-67663 Kaiserslautern, Germany.;[Li, Lin] Cent South Univ Forestry & Technol, Sch Elect & Informat Engn, Changsha 410004, Hunan, Peoples R China.;[Gao, Yongli] Univ Rochester, Dept Phys & Astron, Rochester, NY 14627 USA.
通讯机构：
[Liu, XL; Gao, YL] C;Cent S Univ, Inst Super Microstruct & Ultrafast Proc Adv Mat, Sch Phys & Elect, Changsha 410083, Hunan, Peoples R China.
关键词：
Ultra-thin C-60 insertion layer;2,7-Diocty[1]benzothieno-[3,2-b]benzothiophene (C8-BTBT);Electronic structure;Molecular packing;PES(UPS, XPS);AFM
摘要：
Modification by ultra-thin fullerene (C<inf>60</inf>) insertion layer of about 1 monolayer on the electronic structure and the film growth of 2,7-diocty[1]benzothieno-[3,2-b]benzothiophene (C8-BTBT) on silicon oxide (SiO<inf>2</inf>) is investigated using ultraviolet photoelectron spectroscopy (UPS), X-ray photoelectron spectroscopy (XPS), atomic force microscopy (AFM) and X-ray diffraction (XRD). It is found that the ultra-thin C<inf>60</inf>insertion layer doesn't induce an ambipolar charge transport characteristic but it indeed lifts up the energy levels of C8-BTBT, resulting in p-doping and hole accumulation at the semiconductor-dielectric interface. The charge transfer from trap states residing in the band gap of C8-BTBT to the lowest unoccupied molecular orbital (LUMO) of C<inf>60</inf>most likely leads to a decrease of threshold voltage for corresponding organic field effect transistors (OFETs) based on such a configuration. Band bending and decrease of the ionization potential (IP) are observed in the C8-BTBT film attributed to the increasing ordering of molecular orientation with the deposition of C8-BTBT. The HOMO downward shift is clearly bigger with the C<inf>60</inf>insertion layer than that without. A typical Volmer-Weber (VW) growth mode is detected due to the weaker van der Waals interaction between C8-BTBT and the underlying layer of C<inf>60</inf>/C8-BTBT than that between the C8-BTBT molecules. Compared to without C<inf>60</inf>interlayer, the molecular packing is a little more disordered at low coverages, resulting in more C8-BTBT molecules to lean away from the interface normal. The C8-BTBT film in such a structure phase has the HOMO closer to the E<inf>F</inf>than that at an almost perfectly vertically standing up configuration. Our results show that the introduction of C<inf>60</inf>insertion layer lifts up the HOMO of C8-BTBT and improves the energy level alignment at the interface. ©2017 Elsevier B.V.
语种：
英文
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A Piezoelectric Microelectrode Arrays System for Real-Time Monitoring of Bacterial Contamination in Fresh Milk
作者：
Ren, Jiali* ;Zhou, Yibo;Zhou, Yuting;Zhou, Chao;Li, Zhonghai;...
期刊：
Food and Bioprocess Technology ,2015年8(1):228-237 ISSN：1935-5130
通讯作者：
Ren, Jiali
作者机构：
[Li, Zhonghai; Ren, Jiali; Zhou, Yibo; Zhou, Chao; Lin, Qinlu; Zhou, Yuting] Cent South Univ Forestry & Technol, Coll Food Sci & Engn, Changsha 410004, Hunan, Peoples R China.;[Li, Zhonghai; Ren, Jiali; Zhou, Yibo; Zhou, Chao; Lin, Qinlu; Zhou, Yuting] Cent South Univ Forestry & Technol, Natl Engn Lab Rice & By Prod Proc, Changsha 410004, Hunan, Peoples R China.;[Huang, Hongxu] Cent South Univ Forestry & Technol, Coll Comp Sci & Informat Technol, Changsha 410004, Hunan, Peoples R China.
通讯机构：
[Ren, Jiali] C;Cent South Univ Forestry & Technol, Natl Engn Lab Rice & By Prod Proc, Changsha 410004, Hunan, Peoples R China.
关键词：
Piezoelectric microelectrode arrays system;Volatile metabolic biomarkers;Bacterial contamination;Monitoring;Real-time
摘要：
An accurate, rapid, and simple piezoelectric microelectrode array (PMA) system was developed by integrating piezoelectric sensors and microelectrode arrays modified with conducting polymers for real-time monitoring bacterial contamination in fresh milk. The detection was based on the fact that the selected conducting polymer modified on the microelectrode arrays can react with the volatile metabolic biomarkers identified by GC/MS, which results in the conductance change of the polymer, and then the change can be both sensitively and specifically monitored by the PMA system in real time. The frequency shift-time response profiles were auto-recorded by self-developed software. Both the quantitative detection time (QDT) and relative frequency shift response value (ΔFmax)were defined as informative parameters to detect bacterial contamination both quantitatively and qualitatively. The QDTs had a linear relationship with the logarithm values of initial concentration of bacteria in the range of 103~106cfu/ml. The detection limit is 102cfu/ml. The ΔFmaxvalues combined with multilayer perceptron (MLP)-based artificial neural network (ANN) were used to classify the bacterial species. A total of 50 fresh milk samples were identified. Comparative tests were also carried out by using the microbiological method. The identification time of the proposed method (about 2.0~6.5h) was quicker than that of the microbiological method (more than 48h). The results showed that the PMA system is accurate, rapid, simple, and economical. It will be potentially used for monitoring bacterial contamination in fresh milk in real time. © 2014, Springer Science+Business Media New York.
语种：
英文
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Simultaneous and early detection of Mycobacterium tuberculosis resistance to antituberculosis drugs using an indirect series piezoelectric system
作者：
Ren, Jiali* ;Ma, Lina;Li, Zhonghai;Lin, Qinlu;Huang, Hongxu;...
期刊：
Biosensors and Bioelectronics ,2013年43(1):115-119 ISSN：0956-5663
通讯作者：
Ren, Jiali
作者机构：
[Li, Zhonghai; Ren, Jiali; Ma, Lina; Lin, Qinlu] Cent South Univ Forestry & Technol, Coll Food Sci & Engn, Changsha 410004, Hunan, Peoples R China.;[Li, Zhonghai; Ren, Jiali; Ma, Lina; Lin, Qinlu] Natl Engn Lab Rice & By Prod Proc, Changsha 410004, Hunan, Peoples R China.;[Ren, Jiali] Hunan Univ, State Key Lab Chemo Biosensing & Chemometr, Changsha 410082, Hunan, Peoples R China.;[Huang, Hongxu] Cent South Univ Forestry Technol, Coll Comp Sci & Informat Technol, Changsha 410004, Hunan, Peoples R China.;[Yi, Songlin] Hunan Inst TB Control, Changsha 410006, Hunan, Peoples R China.
通讯机构：
[Ren, Jiali] C;Cent South Univ Forestry & Technol, Coll Food Sci & Engn, Changsha 410004, Hunan, Peoples R China.
关键词：
Drug resistance;Frequency shift profiles;ISP system;M. tuberculosis;QDT
摘要：
Emergence of drug-resistance tuberculosis (DR-TB) represents a serious threat to the world. Most countries, especially the developing countries, lack efficacious and inexpensive tools for early detection of Mycobacterium tuberculosis (M. tuberculosis) resistance to antituberculosis drugs and for preventing the carriers from acquiring further resistance. This report describes an indirect series piezoelectric (ISP) system for simultaneous and early detection of M. tuberculosis resistance to antituberculosis drugs. The ISP system can continually monitor the frequency shift change profiles of 32 detection cells resulting from the changes of volatile metabolites group during M. tuberculosis growth. The quantification detection time (QDT) obtained from the frequency shift change profile was found to be characterisitc of M. tuberculosis resistance. A drug-free chamber was used as a control, in which 1% of M. tuberculosis isolate was added. By comparing the QDT obtained from growth of M. tuberculosis isolate in each drug-containing chamber with that in a drug-free chamber, forty strains of clinical M. tuberculosis isolates were categorized by our method. Comparison was also made using the agar proportion method (APM) and the BACTEC (TM) MGIT (TM) 960 system. The mean time for interpretive category of M. tuberculosis resistance measured by the ISP system is (111.7 +/- 28.45) h, which is more rapid than by the APM [(600.0 +/- 50.30) h] and the BACTEC (TM) MGIT (TM) 960 system [(140.3 +/- 39.52) h]. The present system is accurate, rapid and cost-effective with a wide application in early detection of DR-TB in the developing countries. (c) 2012 Elsevier B.V. All rights reserved.
语种：
英文
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Detection technology of phishing
作者：
Huajun Huang;Yaojun Wang;Lingxi Liu
期刊：
,2011年:3890-3893
通讯作者：
Huang, H.
作者机构：
[Huajun Huang; Yaojun Wang; Lingxi Liu] College of Computer and Information Engineering, Central South University of Forestry and Technology, Changsha, China
通讯机构：
College of Computer and Information Engineering, Central South University of Forestry and Technology, China
会议名称：
2011 International Conference on Electrical and Control Engineering
会议时间：
September 2011
会议地点：
Yichang, China
会议论文集名称：
2011 International Conference on Electrical and Control Engineering
关键词：
phishing;anti-phishing;identity theft;phisher;identity detection;visual similarity
摘要：
Phishing is a form of online identity theft. Phishers use social engineering to steal victims' personal identity data and financial account credentials. Social engineering schemes use spoofed e-mails to lure unsuspecting victims into counterfeit websites designed to trick recipients into divulging financial data such as credit card numbers, account usernames, passwords and social security numbers. In this paper, a thorough overview of a phishing attack and detection techniques is presented. Firstly, technologies used by phishers and the definition, classification and future works of deceptive phishing attacks are discussed. Following with the existing detection techniques in literatures and research-stage technologies are shown, and a thorough analysis that shortcomings of countermeasures is given.
语种：
英文
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利用VisualC++为OpenGL设计交互界面
作者：
黄辉;陈宇拓
期刊：
电脑知识与技术 ,2006年(2):146-147 ISSN：1009-3044
作者机构：
中南林学院电子与信息工程学院,湖南长沙410004;[黄辉; 陈宇拓] 中南林学院
关键词：
设备描述表;绘制描述表;交互界面设计
摘要：
本文介绍了OpenGL在图形绘制方面的强大功能,并详细讨论了如何通过绘制描述表将OpenGL调用链接到设备描述表,使得在Visual C++集成开发环境下可以调用OpenGL函数,从而实现利用Visual C++为OpenGL程序设计人机交互界面.
语种：
中文
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几种楼梯面可视化快速参数建模方法
作者：
陈宇拓;黄辉;颜华
期刊：
中南林业科技大学学报 ,2005年25(5):88-91 ISSN：1673-923X
作者机构：
[陈宇拓; 黄辉; 颜华] 中南林学院电子与信息工程学院;中南林学院电子与信息工程学院 湖南 长沙 410004
关键词：
楼梯面;可视化;参数建模;智能建模
摘要：
楼梯面的智能化建模问题是建筑、装饰等行业的热点问题.以AutoCAD VBA作为开发工具,给出几种楼梯面可视化参数快速建模方法,并对楼梯面的生成算法进行了探讨,使楼梯面模型的设计更具敏捷化、智能化和可交互性.开发的设计程序可作为AutoCAD命令嵌入到的AutoCAD绘图软件中.以提高用户的设计效率.
语种：
中文
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