Search Results - "Tan, Chee Leong"

Emerging technologies for high performance infrared detectors by Tan, Chee Leong, Mohseni, Hooman

“…Infrared photodetectors (IRPDs) have become important devices in various applications such as night vision, military missile tracking, medical imaging,…”
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Plasmon-enhanced reduced graphene oxide photodetector with monometallic of Au and Ag nanoparticles at VIS–NIR region by Rohizat, Nurul Syazwani, Ripain, Atiena Husna Abdullah, Lim, Chin Seong, Tan, Chee Leong, Zakaria, Rozalina

“…Hybrids plasmonic nanoparticles (NPs) and unique 2D graphene significantly enhanced the photoresponse of the photodetectors. The metallic NPs that exhibit…”
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High-responsivity plasmonics-based GaAs metal-semiconductor-metal photodetectors by Karar, Ayman, Das, Narottam, Leong Tan, Chee, Alameh, Kamal, Tak Lee, Yong, Karouta, Fouad

“…We report the experimental characterization of high-responsivity plasmonics-based GaAs metal-semiconductor-metal photodetector (MSM-PD) employing metal…”
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Scaled Elastic Hydrogel Interfaces for Brain Electrophysiology by Hu, Mengdi, Ren, Jing, Pan, Yue, Cheng, Liping, Xu, Xin, Tan, Chee Leong, Sun, Huabin, Shi, Yi, Yan, Shancheng

“…The advancement in brain–computer interface technology has facilitated real‐time communication between the brain and external devices, rapidly expanding…”
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Air-stable and UV-NIR broadband photodetectors utilizing graphene and core/shell quantum dots hybrid heterostructure by Zheng, Jiajin, Bao, Beibei, Lin, Chen, Bi, Yuanhao, Xie, Qiyun, Hu, Ertao, Yu, Kehan, Leong Tan, Chee

“…•Photodetector based on graphene-core/shell QDs hybrid heterostructure was prepared.•The devices exhibit a broad photoresponse to the light ranging from 365 to…”
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High performance ultraviolet photodiode based on thin DPPT-TT donor–acceptor organic polymer by Liang, Haoqi, Cui, Jiupeng, Yu, Zhihao, Sun, Huabin, Wei, Heming, Zakaria, Rozalina, Li, Binhong, Wu, Jie, Xu, Yong, Tan, Chee Leong

“…A high-performance ultraviolet photodetector based on a thin layer DPPT-TT organic material is experimentally demonstrated. The high absorption of DPPT-TT in…”
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Enhanced environmental stability of n-type polymer transistors with nickel contacts by Chen, Quanhua, Zhu, Rujun, Zhao, Xing, Hao, Bingxian, Li, Binhong, Yu, Zhihao, Sun, Huabin, Wu, Jie, Tan, Chee Leong, Xu, Yong

“…N-type organic field-effect transistors have suffered from poor environmental instability. Here, we report that, by using nickel (Ni) instead of the commonly…”
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Visible-light responsive CdS-QDs modified InGaZnO synapse for biologically plausible color-to-gray conversion by Zhu, Li, Li, Sixian, Shu, Kaiyi, Ke, Shuo, Wan, Xiang, Sun, Huabin, Yan, Shancheng, Xu, Yong, Tan, Chee Leong, He, Gang, Yu, Zhihao, Wan, Changjin

“…The energy-efficient perceptual capabilities of the human visual system have inspired the development of optoelectronic neuromorphic devices to replicate the…”
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A highly sensitive, large area, and self-powered UV photodetector based on coalesced gallium nitride nanorods/graphene/silicon (111) heterostructure by Zulkifli, Nur 'Adnin Akmar, Park, Kwangwook, Min, Jung-Wook, Ooi, Boon S., Zakaria, Rozalina, Kim, Jongmin, Tan, Chee Leong

“…In this paper, we demonstrate an ultraviolet photodetector (UV-PD) that uses coalesced gallium nitride (GaN) nanorods (NRs) on a graphene/Si (111) substrate…”
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Sensitivity Limit of Nanoscale Phototransistors by Rezaei, Mohsen, Min-Su Park, Chee Leong Tan, Mohseni, Hooman

“…In this letter, the optical gain mechanism in phototransistor detectors (PTDs) is explored in low light conditions. An analytical formula is derived for the…”
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Open architecture time of flight 3D SWIR camera operating at 150 MHz modulation frequency by Wheaton, Skyler, Bonakdar, Alireza, Nia, Iman Hassani, Tan, Chee Leong, Fathipour, Vala, Mohseni, Hooman

“…In the past two decades 3-D cameras have proven to be one of the next revolutions in machine vision. However, these devices are still an emerging technology…”
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Modifying the Power and Performance of 2-Dimensional MoS2 Field Effect Transistors by Zhuo, Fulin, Wu, Jie, Li, Binhong, Li, Moyang, Tan, Chee Leong, Luo, Zhongzhong, Sun, Huabin, Xu, Yong, Yu, Zhihao

“…Over the past 60 years, the semiconductor industry has been the core driver for the development of information technology, contributing to the birth of…”
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Tungsten disulfide coated side‐polished fibre as polarisation state modulator in all‐optical system by Tiu, Zian Cheak, Tan, Sin Jin, Samion, Muhamad Zharif, Ahmad, Harith, Harun, Sulaiman Wadi, Tan, Chee Leong

“…In this work, all‐optical polarisation state modulation using a tungsten disulfide (WS2) coated side‐polished fibre (SPF) as modulator is experimentally…”
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Influence of PCBM Nanocrystals on the Donor-Acceptor Polymer Ultraviolet Phototransistors by Zhu, Hong, Chen, Quanhua, Chen, Lijian, Zakaria, Rozalina, Park, Min-Su, Tan, Chee Leong, Zhu, Li, Xu, Yong

“…Organic phototransistors, renowned for their exceptional biocompatibility, hold promise in phototherapy for tracking the efficacy of photosensitive drugs…”
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Feasibility of Integrating Bimetallic Au-Ag Non-Alloys Nanoparticles Embedded in Reduced Graphene Oxide Photodetector by Rohizat, Nurul Syazwani, Mohamad Ismail, Muhammad Nur Syafiq, Ahmad Fahri, Muhammad Aiman Saufi, Tan, Chee Leong, Zakaria, Rozalina

“…To coordinate the resonant wavelength of the plasmonic nanoparticles (NPs), the emission band of the reduced graphene oxide (rGO) photodetector at the…”
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Analysis of nano-grating-assisted light absorption enhancement in metal–semiconductor–metal photodetectors patterned using focused ion-beam lithography by Das, Narottam, Karar, Ayman, Vasiliev, Mikhail, Tan, Chee Leong, Alameh, Kamal, Lee, Yong Tak

“…We present finite-difference time-domain (FDTD) analysis results of light absorption enhancement factor dependence on the profile shape of nano-gratings etched…”
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Investigation of Surface Plasmon Resonance (SPR) in MoS2- and WS2-Protected Titanium Side-Polished Optical Fiber as a Humidity Sensor by Zakaria, Rozalina, Zainuddin, Nur, Leong, Tan, Rosli, Rosnadiya, Rusdi, Muhammad, Harun, Sulaiman, Sadegh Amiri, Iraj

“…In this paper, we report the effects of a side-polished fiber (SPF) coated with titanium (Ti) films in different thicknesses, namely 5 nm, 13 nm, and 36 nm,…”
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Absorption enhancement of 980 nm MSM photodetector with a plasmonic grating structure by Tan, Chee Leong, Lysak, Volodymyr V., Alameh, Kamal, Lee, Yong Tak

“…We present finite-difference time-domain (FDTD) simulation to analyze the optical absorption enhancement of metal–semiconductor–metal (MSM) photodetectors…”
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Quantitative Measurement of Interface State Density in Donor-Acceptor Polymer Transistors by Ding, Biaobiao, Zhu, Yichen, Li, Run, Yang, Guangan, Wu, Jie, Zhu, Li, Wan, Xiang, Yu, Zhihao, Tan, Chee Leong, Xu, Yong, Sun, Huabin

“…Donor-Acceptor (D-A) polymer field-effect transistors (pFETs) are at the cutting edge of organic electronics. However, some fundamental cognition of interface…”
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Temperature dependence of avalanche multiplication in InP-based HBTs with InGaAs/InP composite collector: device characterization and physics model by Wang, Hong, Hong Yang, Wah-Peng Neo, Radhakrishnan, K., Chee Leong Tan

“…Recent efforts are being focused on improving the breakdown of InP-based heterojunction bipolar transistors (HBTs) towards high-power applications. A…”
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