Long wavelength infrared sensor array using VO2 microstructures fabricated on visible GaN LED by Minhyeok Shin, Anh Thi Dieu Nguyen, Taenam Kwon, Jaesung Kim, Miju Park, Nafila Amalia Syahida, Kunook Chung

“…Abstract The vanadium dioxide (VO2) microstructure arrays were integrated with In x GaN 1–x light-emitting diodes (LEDs) to develop a long-wavelength infrared sensor array. …”
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Photonic Characterization and Modeling of Highly Efficient Color Conversion Layers With External Reflectors by Guan-Ying Lee, Shao-Yi Weng, Wan-Hua Ho, Chun-Wei Huang, Han-Yu Chao, Sheng-Kai Huang, Hao-Chung Kuo, Chung-Chih Wu, Chien-Chung Lin

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Enhanced Output Power of Light-Emitting Diodes With Embedded Air-Gap Photonic Crystals by Nanosphere Lithography by Chengxiao Du, Wanrong Zhang, Tongbo Wei, Xiaoli Ji, Jinmin Li, Chong Geng, Qingfeng Yan

“…Large-scale two-dimensional air-gap photonic crystals (PhCs) were embedded in an n-type GaN layer to enhance the light emission of GaN-based light-emitting diodes (LEDs). …”
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1,550-nm photonic crystal surface-emitting laser diode fabricated by single deep air-hole etch by Kim Myeongeun, Song Ye-Seong, Jeong Lakjong, Lee Tae-Yun, Choi Hyo Seok, Kim In, Lee Myungjae, Jeon Heonsu

“…In this study, we introduce a simpler method for fabricating PCSELs that requires only a single dry-etch run on any standard edge-emitting laser diode epistructure. The key challenge of creating an array of PhC air holes deep enough to reach the waveguide layer is addressed through high-temperature, high-plasma-density dry etching. …”
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Bar Adsorbent Microextraction with Carbon-Based Sorbent Layers for the Identification of Pharmaceutic Substances by S. Thenmozhi, V. Gowri, K. S. Vinayaka, Ravindra Pratap Singh, V. M. Vel, Kareem Yusuf, Ahmed muteb Aljuwayid, Md Ataul Islam, Abdi Diriba

“…These L-T-activated hydrochars had the best overall recovery (between 21.8 and 83.5 percent) for the simultaneous analysis of ten targeted PhCs with very different physical and chemical possessions, utilizing higher-efficiency liquid chromatography diode array identification.…”
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Modulating CoP nanowire arrays via ZnO-coating-boosted Ni doping for high-performance hybrid supercapacitors by Shuting Jia, Yangyang Luo, Yuanjie Yi, Huaming Qian, Zhengkui Li, Chunran Wang, Yuhui Xu, Gaini Zhang, Huijuan Yang, Guiqiang Cao, Jingjing Wang, Wenbin Li, Xifei Li

“…Herein, nickel (Ni) doped CoP (Ni-CoP) nanowire arrays are vertically grown on the surface of activated carbon cloth, followed by zinc oxide (ZnO) coating via an atomic layer deposition method. …”
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Low-Profile ESPAR Using Metamaterial-Inspired Structure by Amir Jafargholi, Mahmood Safaei, Romain Fleury, Rahim Tafazolli

“…Switching ON/OFF the diodes changes the direction of the main lobe, resulting in a compact, single-layer, low-profile, and cost-effective structure. …”
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Phytochemical evaluation and antioxidant potential of Echinodorus macrophyllus extracts by Antônio Lisboa Ribeiro, Marcus Vinícius Gonçalves Antunes, Christiane Fátima Oliveira, Rafaela Camargos Rodrigues Machado, Rafael Rodrigues Silva, Brayan Jonas Mano-Sousa, Lucas Santos Azevedo, Joaquim Mauricio Duarte-Almeida, Luciana Alves Rodrigues dos Santos Lima

“…The SXT extraction was the most efficient (6.05% yield). Analysis by thin-layer chromatography (TLC) and high-performance liquid chromatography with a diode array detector (HPLC-DAD) evidenced the presence of cinnamic acid derivatives, flavones, and flavanones in the extracts. …”
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Study on the performance of InGaN-based micro-LED by plasma etching combined with ion implantation process by Yun-Cheng Hsu, Yu-Hsuan Hsu, Chien-Chung Lin, Ming Hsien Wu, Hao Chung Kuo, Dong-Sing Wuu, Ching-Lien Hsiao, Ray-Hua Horng

“…This study utilized blue-light epitaxial wafers and employed semiconductor processes such as maskless laser writing, dry etching, wet etching, passivation layer deposition, electron beam evaporation, and ion implantation to fabricate micro-light emitting diode (μLED) arrays with different pixel sizes but the same emitting area (900 μm²). …”
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A low-complexity M-shaped reconfigurable intelligent meta-surface for mitigating pathloss in wireless systems by Maira Khafagy, Sherief Fathi, Ahmed Magdy

“…The proposed LCM-RIM features a compact, single-layer unit cell based on a low-loss Rogers substrate, offering a lightweight and cost-effective design suitable for seamless integration into wall-mounted installations in office and conference room settings. …”
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Isolation and Structure Elucidation of Three Dimeric A-type Proanthocyanidins from <i>Empetrum Nigrum</i> L. by A. O. Ponkratova, A. K. Whaley, A. A. Orlova, S. N. Smirnov, E. B. Serebryakov, V. G. Luzhanin

“…., Japan) equipped with a SPD-M20A diode-array detector, as well as by high performance thin layer chromatography (HPTLC) using a CAMAG HPTLC system (Switzerland). …”
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Advanced textile-based OLEDs utilizing parylene-C planarization for enhanced flexibility and stability in true wearing displays by Ha-Eun Cho, Myeong Ji Kim, Jaehyeock Chang, Jingi An, Yunha Na, Seungyeop Choi, So Yeong Jeong, Kyung Cheol Choi

“…This study presents a reliable fabrication method for textile-based organic light-emitting diodes (OLEDs) using a parylene-C planarization layer. …”
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Identification and quantitative determination of arbutin in the herb of Orthilia secunda by A. V. Lezina, I. I. Terninko, M. V. Krysko

“…The quantitative determination of arbutin was carried out by the method of highperformance liquid chromatography, which was carried out on a Prominence LC-20 device (Shimadzu, Japan) according to the validated method described in the European Pharmacopoeia 10.0. Diode array detector SPD-M20A, column Intersil C18 column (250–4.6 mm, 5 μm) (Phenomenex, USA). …”
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A Fixed-Frequency Beam-Scanning Leaky-Wave Antenna with Circular Polarization for mmWave Application by Xingying Huo, Yuchen Ma, Jiayi Liu, Qinghuai Zhou

“…Operating in the <i>K</i>a-band, this antenna consists of a low-loss groove gap waveguide (GGW) as the slow-wave transmission structure, a circular split-ring patch array on the top layer for radiation, and a slotted ground between them for energy coupling. …”
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