2016 IEEE International Conference on Semiconductor Electronics (ICSE)最新文献_第6页

HIV-1 Tat peptide detection by using RNA aptamer on MWCNT modified electrode MWCNT修饰电极上RNA适体检测HIV-1 Tat肽

2016 IEEE International Conference on Semiconductor Electronics (ICSE) Pub Date : 2016-08-01 DOI: 10.1109/SMELEC.2016.7573627

M. S. Radhi, A. R. Ruslinda, M. F. Fatin, S. S. B. Hashwan, M. Arshad, U. Hashim

引用次数: 2

Finite element analysis on mechanical characteristic of nanoslit filtration membrane for artificial kidney 人工肾用纳米缝隙过滤膜力学特性的有限元分析

2016 IEEE International Conference on Semiconductor Electronics (ICSE) Pub Date : 2016-08-01 DOI: 10.1109/SMELEC.2016.7573581

K. Mustafa, J. Yunas, A. A. Hamzah, B. Majlis

引用次数: 4

FDTD numerical analysis of SPR sensing using graphene-based photonic crystal 石墨烯基光子晶体SPR传感的FDTD数值分析

2016 IEEE International Conference on Semiconductor Electronics (ICSE) Pub Date : 2016-08-01 DOI: 10.1109/SMELEC.2016.7573595

K. A. Tarumaraja, P. Menon, F. A. Said, N. A. Jamil, A. Ehsan, S. Shaari, B. Majlis, A. Jalar

{"title":"FDTD numerical analysis of SPR sensing using graphene-based photonic crystal","authors":"K. A. Tarumaraja, P. Menon, F. A. Said, N. A. Jamil, A. Ehsan, S. Shaari, B. Majlis, A. Jalar","doi":"10.1109/SMELEC.2016.7573595","DOIUrl":"https://doi.org/10.1109/SMELEC.2016.7573595","url":null,"abstract":"In this study, we investigated the surface plasmon resonance (SPR) sensing based on photonic crystal structures which are designed using a single graphene sheet and multilayer metal oxides (Al2O3 and ZnO) for detection sensitivity and the absorption of molecules through excitation wavelength when using air and water as analytes. The refractive index (η) of air is 1.0 and water is 1.33. The method used to investigate the design structure is by simulation using finite difference time domain (FDTD). The wavelength is fixed at 0.8μm (near-infrared region) to excite a transverse electric (TEM) surface plasmon polaritons using Kretschmann configuration. Both analytical and numerical SPR spectra were in a good agreement. When using air as analyte, the reflection of incident angle for Al2O3 and ZnO are 59.6° and 62°. While, the reflection of incident angle for Al2O3 and ZnO are 69.6° and 71.8° when using water as analyte. The change in the refractive index of the analytes gave a change in the incident angle hence graphene and metal oxides can be used to form a SPR-based biosensor for biomedical applications.","PeriodicalId":169983,"journal":{"name":"2016 IEEE International Conference on Semiconductor Electronics (ICSE)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124216128","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 8

Surface morphology of reduced graphene oxide-carbon nanotubes hybrid film for bio-sensing applications 用于生物传感应用的还原氧化石墨烯-碳纳米管杂化膜的表面形貌

2016 IEEE International Conference on Semiconductor Electronics (ICSE) Pub Date : 2016-08-01 DOI: 10.1109/SMELEC.2016.7573656

H. Koay, A. R. Ruslinda, S. S. B. Hashwan, M. F. Fatin, V. Thivina, V. Tony, M. K. Md Arshad, C. Voon, U. Hashim

{"title":"Surface morphology of reduced graphene oxide-carbon nanotubes hybrid film for bio-sensing applications","authors":"H. Koay, A. R. Ruslinda, S. S. B. Hashwan, M. F. Fatin, V. Thivina, V. Tony, M. K. Md Arshad, C. Voon, U. Hashim","doi":"10.1109/SMELEC.2016.7573656","DOIUrl":"https://doi.org/10.1109/SMELEC.2016.7573656","url":null,"abstract":"Graphene is one of the carbon allotropes that possesses several outstanding properties which is suitable to be used in bio-sensing applications. Reduction of graphene oxide (GO) is the main concern of researchers in preparing better quality of graphene at a lower cost with mass production as the reduced GO partially restores the pristine graphene. The reduced graphene oxide (rGO) is then mixed with multi-walled carbon nanotubes (MWCNTs) to form the three-dimensional arrangement of rGO-CNTs hybrid nanocomposite which can overcome the limitations faced while using rGO or MWCNTs separately in bio-sensing applications. Here we demonstrate the sample preparation of rGO-CNTs hybrid film for biosensing applications. GO was prepared by modified Hummer's method and rGO was obtained by reducing GO with L-ascorbic acid. The characterizations of rGO-CNTs hybrid film were examined via Scanning Electron Microscopy (SEM), Atomic Force Microscopy (AFM) and Fourier Transform Infrared Spectroscopy (FTIR). The surface morphologies of GO, MWCNTs, GO-CNTs hybrid and rGO-CNTs hybrid films were observed via SEM. The thickness and the surface roughness of MWCNTs, GO, GO-CNTs hybrid and rGO-CNTs hybrid films were examined via AFM. FTIR was carried out to examine the carboxyl functional group in the rGO-CNTs hybrid film.","PeriodicalId":169983,"journal":{"name":"2016 IEEE International Conference on Semiconductor Electronics (ICSE)","volume":"2017 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129698743","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Interdigitated electrode biosensor on graphene oxide-multiwalled carbon nanotubes for DNA detection 用于DNA检测的氧化石墨烯-多壁碳纳米管交叉电极生物传感器

2016 IEEE International Conference on Semiconductor Electronics (ICSE) Pub Date : 2016-08-01 DOI: 10.1109/SMELEC.2016.7573655

S. S. B. Hashwan, A. R. Ruslinda, M. F. Fatin, M. K. Md Arshad, V. Thivina, V. Tony, C. Voon, R. M. Ayub, U. Hashim

{"title":"Interdigitated electrode biosensor on graphene oxide-multiwalled carbon nanotubes for DNA detection","authors":"S. S. B. Hashwan, A. R. Ruslinda, M. F. Fatin, M. K. Md Arshad, V. Thivina, V. Tony, C. Voon, R. M. Ayub, U. Hashim","doi":"10.1109/SMELEC.2016.7573655","DOIUrl":"https://doi.org/10.1109/SMELEC.2016.7573655","url":null,"abstract":"interdigitated electrodes (IDEs) with GO-MWCNTs thin film as sensing membrane have been successfully developed on silicon substrate for DNA detection. The physical surface morphology of GO-MWCNTs were characterized using field emission scanning electron microscopy (FESEM) and the surface structural was determined by X-ray powder diffraction (XRD). The chemical bonding of GO-MWCNTs were examined by using Fourier transform infrared spectroscopy (FTIR). FTIR spectrum successfully shows that the GO-MWCNT hybrid thin film contained carboxyl functional groups by showing peaks at 3375cm -1 and 1690cm -1 for (O-H stretch), and (C=O stretch) respectively. The IDE biosensor was measured on DNA immobilization activities. The current of the IDE after the immobilization at 2V was drop from 0.9mA to 0.75mA. The difference of the current signal is due to the negatively charged backbones of the DNA probes repelled electrons from accumulating at the conducting channel. The IDE current was further decreased when the DNA hybridization took place.","PeriodicalId":169983,"journal":{"name":"2016 IEEE International Conference on Semiconductor Electronics (ICSE)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129944958","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Modeling of MOSFET subthreshold swing mismatch with BSIM4 Model 基于BSIM4模型的MOSFET亚阈值摆幅失配建模

2016 IEEE International Conference on Semiconductor Electronics (ICSE) Pub Date : 2016-08-01 DOI: 10.1109/SMELEC.2016.7573597

Xing Er Bee, Mohamad Marzuki Bin Mohd Fauzi, P. Tan

引用次数: 4

Design and fabrication of Interdigitated Electrode (IDE) for detection of Ganoderma boninense 用交叉指状电极(IDE)检测灵芝的设计与制备

2016 IEEE International Conference on Semiconductor Electronics (ICSE) Pub Date : 2016-08-01 DOI: 10.1109/SMELEC.2016.7573588

V. Thivina, U. Hashim, M. Arshad, A. R. Ruslinda, A. Ayoib, N. Nordin

引用次数: 8

Electrical characterization of surface modified IDE with Gold Nano particles 金纳米颗粒表面修饰IDE的电学特性

2016 IEEE International Conference on Semiconductor Electronics (ICSE) Pub Date : 2016-08-01 DOI: 10.1109/SMELEC.2016.7573622

N. Nordin, U. Hashim, A. R. Ruslinda, A. Ayoib, V. Thivina

引用次数: 1

Accurate BSIM4 MOS model extraction with Binning-Hybrid-Macro methodology 基于Binning-Hybrid-Macro方法的BSIM4 MOS模型精确提取

2016 IEEE International Conference on Semiconductor Electronics (ICSE) Pub Date : 2016-08-01 DOI: 10.1109/SMELEC.2016.7573598

Chiew Ching Tan, P. Tan

引用次数: 1

FEM modeling and simulation of a layered SAW device based on ZnO/128° YX LiNbO3 基于ZnO/128°YX LiNbO3的层状SAW器件有限元建模与仿真

2016 IEEE International Conference on Semiconductor Electronics (ICSE) Pub Date : 2016-08-01 DOI: 10.1109/SMELEC.2016.7573577

Z. T. Salim, Uda Hashim, M. Arshad

引用次数: 8