Pressure-Dependent Polymorphism and Band-Gap Tuning of Methylammonium Lead Iodide Perovskite by Jiang, Shaojie, Fang, Yanan, Li, Ruipeng, Xiao, Hai, Crowley, Jason, Wang, Chenyu, White, Timothy John, Goddard III, William A., Wang, Zhongwu, Baikie, Tom, Fang, Jiye

“…In situ pressure photoluminescence investigation suggests a reduction in band gap with increasing pressure up to ≈0.3 GPa and then an increase in band gap up to a pressure of 2.7 GPa, in excellent agreement with our DFT calculation prediction. …”
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Single plasmonic structure enhanced dual-band room temperature infrared photodetection by Tong, Jinchao, Luo, Yu, Zhang, Dawei, Zhang, Dao Hua, Tobing, Landobasa Yosef Mario

Subjects: “…Dual-band Photodetection…”
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We band of brothers...' : military decision, strategic success, and the revolution in military affairs by Loo, Bernard Fook Weng.

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A low power low phase noise dual-band multiphase VCO by Xie, Juan, Vamshi, M. Krishna, Do, Manh Anh, Boon, Chirn Chye, Yeo, Kiat Seng

“…This paper presents a low-power low-phase noise multiphase VCO that operates in 2.5 GHz and 5.0 GHz frequency bands. The dual-band multiphase VCO uses the frequency doubling method to generate the higher band signals from the lower band signals, and it shows excellent phase noise performance compared to other dual-band multiphase VCOs presented in literature. …”
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Strain engineering of antimonene by a first-principles study : mechanical and electronic properties by Kripalani, Devesh Raju, Kistanov, Andrey A., Cai, Yongqing, Xue, Ming, Zhou, Kun

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Programmable interfacial band configuration in WS2/Bi2O2Se heterojunctions by Zhang, Hanwen, Fu, Jianhui, Carvalho, Alexandra, Poh, Eng Tuan, Chung, Jing-Yang, Feng, Minjun, Chen, Yinzhu, Wang, Bo, Shang, Qiuyu, Yang, Hengxing, Zhang, Zheng, Lim, Sharon Xiaodai, Gao, Weibo, Gradečak, Silvija, Qiu, Cheng-Wei, Lu, Junpeng, He, Chunnian, Sum, Tze Chien, Sow, Chorng Haur

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QoS provisioning by power control for video communication via satellite links by Ma, Ting, Lee, Yee Hui, Winkler, Stefan, Ma, Maode

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The effects of strain and composition on the conduction-band offset of direct band gap type-I GeSn/GeSnSi quantum dots for CMOS compatible mid-IR light source by Chen, Qimiao, Zhang, Lin, Zhou, Hao, Li, Wei, Son, Bong Kwon, Tan, Chuan Seng

“…The effects of strain and composition are theoretically investigated to optimize the band offset of the direct band gap GeSn QDs. It is found that the introduction of tensile strain and Si incorporation in the barrier layers are effective to increase the band offset in the conduction band. …”
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Narrow band wavelength selective filter using grating assisted single ring resonator by Prabhathan, P., Murukeshan, V. M.

“…The transmission spectrum shows narrow band single wavelength selection and switching property with a high Free Spectral Range (FSR) ∼60 nm and side band rejection ratio >15 dB.…”
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Band-gap tuning of lead halide perovskites using a sequential deposition process by Kulkarni, Sneha A., Baikie, Tom, Boix, Pablo P., Yantara, Natalia, Mathews, Nripan, Mhaisalkar, Subodh

“…Band-gap tuning of mixed anion lead halide perovskites (MAPb(I1−xBrx)2 (0 ≤ x ≤ 1)) has been demonstrated by means of a sequential deposition process. …”
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3D absorptive frequency-selective reflection and transmission structures with dual absorption bands by Yu, Yufeng, Luo, Guo Qing, Ahmed Abdelmottaleb Omar, Liu, Xuan, Yu, Weiliang, Hao, Zhang Cheng, Shen, Zhongxiang

“…This paper presents a 3D absorptive frequency-selective reflection structure (AFSR) and absorptive frequency-selective transmission structure (AFST) with one reflection/transmission band and two absorption bands. The 3D AFSR utilizes the intrinsic reflection band and higher order absorption band of a wideband 3D absorber. …”
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An experimental investigation of shape memory polymer for alcohol activated self-tightening band-aid by Chia, Benjamin Jia Xun

“…Band-aid in the form of Shape Memory Polymers has a great potential in revolutionising the way we can close our wound.…”
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Indium antimonide uncooled photodetector with dual band photoresponse in the infrared and millimeter wave range by Tong, Jinchao, Suo, Fei, Zhou, Wei, Qu, Yue, Yao, Niangjuan, Hu, Tao, Huang, Zhiming, Zhang, Dao Hua

“…All-InSb film-based and spiral antenna-assisted Au-InSb-Au metal-semiconductor-metal detector is reported with dual-band photoresponse in the infrared (IR) and millimeter wave range. …”
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An experimental investigation of shape memory polymer for alcohol activated self-tightening band-aid by Noor Mustikha Noor Khalid

“…Band-aids are most notable for covering wounds and protecting them from bacteria. …”
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Electrical tunable topological valley photonic crystals for on-chip optical communications in the telecom band by Qi, Zhipeng, Hu, Guohua, Deng, Chunyu, Sun, Hao, Sun, Yaohui, Li, Ying, Liu, Bo, Bai, Yu, Chen, Shuaidong, Cui, Yiping

“…On-chip optical communications are in increasingly demand for low-loss, small-footprint and power-efficient waveguiding solutions in the telecom band. However, most integrated optical circuits suffer from high propagation loss and low integration degree. …”
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A 1-bit 16×16 reconfigurable intelligent surfaces array for C-band by Zhang, Yucheng

“…This dissertation investigates a 1-bit RIS array for electromagnetic wave manipulation in C-band. The method uses a 16×16 RIS array, with each element being controlled by PIN diodes to dynamically switch states for precise phase adjustments. …”
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Sub-optimum MLSE receiver structures for band-limited nonlinear satellite communications system by Wong, Ee Sing.

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Portable C band very small aperture terminal for ST-1 and intelsat satellites by Sivakumar, Sandrasegaram Pillai.

“…The thesis presents design and development of a portable VSAT terminal for integrated ST-1 and Intelsat Satellites at extended C Band using dual-band and dual-polarized planar phase array antenna. 21% Input Impedance Bandwidth was targeted over the extended C Band. …”
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Mitigation of noise propagation on power and ground layers with electromagnetic band-gap (EBG) structure by Yao, Shu

“…In this dissertation, several cases are investigated to explore methods of mitigation of the noise propagation within the metal layers of a printed circuit board (PCB) using an Electromagnetic Band-Gap (EBG) structure. The Computer Simulation Technology (CST) Microwave Studio simulation software is used to design, construct, simulate and analyze different configurations of the EBG structure on the PCB. …”
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Manipulating charge and energy transfer between 2D atomic layers via heterostructure engineering by Liu, Xue, Pei, Jiajie, Hu, Zehua, Zhao, Weijie, Liu, Sheng, Amara, Mohamed-Raouf, Watanabe, Kenji, Taniguchi, Takashi, Zhang, Han, Xiong, Qihua

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