Measurement and control of oxygen non-stoichiometry in praseodymium-cerium oxide thin films by coulometric titration by Zhao, Yun, Su, Hongyang, Xu, Jianbing, Chen, Shengru, Liu, Peng, Guo, Er-Jia, Lin, Yuanhua, Tuller, Harry L., Chen, Di

“…In this study, changes in non-stoichiometry in Pr doped CeO2 (PCO) thin films are measured by coulometric titration. I-V titration measurements are performed on electrochemical cells, over the temperature range from 550 to 700 ℃, oxygen partial pressure range from 10-4 to 0.21 atm, and bias range of -50 mV to 50 mV, to extract changes in stoichiometry. …”
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High transparency Pr:Y₂O₃ ceramics: a promising gain medium for red emission solid-state lasers by Li, Qing, Wang, Ying, Wang, Jun, Ma, Jie, Ni, Meng, Lin, Hui, Zhang, Jian, Liu, Peng, Xu, Xiaodong, Tang, Dingyuan

“…Highly transparent 0.5 and 1.0 at% Pr-doped Y2O3 ceramics were fabricated by vacuum sintering plus hot isostatic pressing (HIP) treatment. …”
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Development of nitride-based optical phased array at 1092 nm for the optical addressing of ⁸⁸Sr+ Ion by Lim, Yu Dian, Goh, Simon Chun Kiat, Seit, Wen Wei, Zhao, Peng, Guidoni, Luca, Likforman, Jean-Pierre, Tan, Chuan Seng

“…Beam steering of ~33 µm, which corresponds to ~11.6° steering angle, is obtained by applying 10V on alternative TiN heaters in the 8-Channel OPA structure.…”
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Ion-exchange controlled surface engineering of cobalt phosphide nanowires for enhanced hydrogen evolution by Xu, Rongrong, Jiang, Tengfei, Fu, Zheng, Cheng, Ningyan, Zhang, Xingxiu, Zhu, Kun, Xue, Huaiguo, Wang, Wenjun, Tian, Jingqi, Chen, Peng

“…They are applied for hydrogen evolution reaction with high stability, achieving a current density of 100 mA cm-2 at an overpotential of 114 mV. Based on both comprehensive state-of-the-art experimental characterizations and theoretical investigations, the excellent catalytic performance is attributed to increased active sites, facilitated charge transfer and transport, as well as weakened H adsorption and strengthened H2O adsorption due to the synergistic effects of S dopants and P vacancies.…”
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Strong piezoelectricity in 3R-MoS₂ flakes by Hallil, Hamida, Cai, Weifan, Zhang, Kang, Yu, Peng, Liu, Sheng, Xu, Ran, Zhu, Chao, Xiong, Qihua, Liu, Zheng, Zhang, Qing

“…With out-of-plane lateral piezoresponse force microscopy technique, the two piezoelectric coefficients d33 and d13 are analyzed to be ≈0.9 and ≈1.6 pm V-1, respectively. These piezoelectric coefficients are not apparently dependent on the flake thickness. …”
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Nanocomposite foams with balanced mechanical properties and energy return from EVA and CNT for the midsole of sports footwear application by Chang, Boon Peng, Kashcheev, Aleksandr, Veksha, Andrei, Lisak, Grzegorz, Goei, Ronn, Leong, Kah Fai, Tok, Alfred ling Yoong, Lipik, Vitali

“…When CNT with weight percentage as low as 0.5 wt% was added to the nanocomposites, the physical properties, abrasion resistance, compressive strength, dynamic stiffness, and rebound performance of the EVA foams were improved significantly. …”
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Fluorophore-doped core–multishell spherical plasmonic nanocavities : resonant energy transfer toward a loss compensation by Peng, Bo, Zhang, Qing, Liu, Xinfeng, Ji, Yun, Demir, Hilmi Volkan, Huan, Alfred Cheng Hon, Sum, Tze Chien, Xiong, Qihua

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Preference-Conditioned Language-Guided Abstraction by Peng, Andi, Bobu, Andreea, Li, Belinda Z., Sumers, Theodore R., Sucholutsky, Ilia, Kumar, Nishanth, Griffiths, Thomas L., Shah, Julie A.

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Optical potential-well array for high-selectivity, massive trapping and sorting at nanoscale by Shi, Yuzhi, Zhao, Haitao, Chin, Lip Ket, Zhang, Yi, Yap, Peng Huat, Ser, Wee, Qiu, Cheng-Wei, Liu, Ai Qun

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Highly compact ultra-low loss polarization insensitive 1-to-2 multimode interference splitter by Xiao, Zhe, Luan, Feng, Luo, Xianshu, Lim, Peng Huei, Liow, Tsung-Yang, Zhang, Jing, Shum, Perry Ping, Silalahi, Samson T. H.

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Microstructure evolution and mechanical property response via 3D printing parameter development of Al–Sc alloy by Kuo, C. N., Chua, Chee Kai, Peng, P. C., Chen, Y. W., Sing, Swee Leong, Huang, Sheng, Su, Y. L.

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Lead-mediated highly diastereoselective allylation of aldehydes with cyclic allylic halides by Cheng, Bu-Qing, Zhao, Shi-Wen, Song, Xuan-Di, Chu, Xue-Qiang, Rao, Weidong, Loh, Teck-Peng, Shen, Zhi-Liang

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Can a brief online interdisciplinary program enhance the understanding of musculoskeletal pain amongst primary care staff? A prospective study by Ng, Khim Siong, Goh, Bandy Qiuling, Tang, Woh Peng, Lee, Angela Wing Yan, Lee, Samantha, Koh, Kim Hwee, Shah, Mitesh

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Alkynone β-trifluoroborates: a new class of amine-specific biocompatible click reagents by Teng, Shenghan, Ng, Elvis Wang Hei, Zhang, Zhenguo, Soon, Chee Ning, Xu, Hailun, Li, Ruifang, Hirao, Hajime, Loh, Teck-Peng

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Material characterization, thermal analysis, and mechanical performance of a laser-polished Ti alloy prepared by selective laser melting by Li, Yu-Hang, Wang, Bing, Ma, Cheng-Peng, Fang, Zhi-Hao, Chen, Long-Fei, Guan, Ying-Chun, Yang, Shou-Feng

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Real-world effectiveness of sotrovimab and remdesivir for early treatment of high-risk hospitalized COVID-19 patients: a propensity score adjusted retrospective cohort study by Koh, Lin Pin, Chua, Siang Li, Vasoo, Shawn, Toh, Matthias Paul Han Sim, Cutter, Jeremy Nicholas, Nah, Puay Hoon, Leo, Yee Sin, Tay, Jun Xin, Young, Barnaby Edward, Lye, David C., Ong, Sean W. X.

“…We included PCR-confirmed COVID-19 patients admitted to the National Centre for Infectious Diseases who presented within the first 5 days of illness, and who were not requiring oxygen or ICU care at presentation. …”
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Facile synthesis of amorphous ternary metal borides-reduced graphene oxide hybrid with superior oxygen evolution activity by Nsanzimana, Jean Marie Vianney, Dangol, Raksha, Reddu, Vikas, Duo, Shou, Peng, Yeucheng, Dinh, Khang Ngoc, Huang, Zhenfeng, Yan, Qingyu, Wang, Xin

“…In 1.0 M KOH, only 230 mV is required to afford a current density of 15 mA cm⁻² with a small Tafel slope of 50 mV dec⁻¹. …”
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Cobalt sulfide nanosheet/graphene/carbon nanotube nanocomposites as flexible electrodes for hydrogen evolution by Peng, Shengjie, Li, Linlin, Han, Xiaopeng, Sun, Wenping, Srinivasan, Madhavi, Mhaisalkar, Subodh Gautam, Cheng, Fangyi, Yan, Qingyu, Chen, Jun, Ramakrishna, Seeram

“…The synergistic effect of CoS2, graphene, and CNTs leads to unique CoS2/RGO-CNT nanoarchitectures, the HER activity of which is among the highest for non-noble metal electrocatalysts, showing 10 mA cm−2 current density at about 142 mV overpotentials and a high electrochemical stability.…”
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Luteolin escape mutants of dengue virus map to prM and NS2B and reveal viral plasticity during maturation by Vasudevan, Subhash G., Peng, Minhua, Swarbrick, Crystall Marie Dawn, Chan, Kitti Wing-Ki, Luo, Dahai, Zhang, Wei, Lai, Xiaoping, Li, Geng

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Centimeter-long and large-scale micropatterns of reduced graphene oxide films : fabrication and sensing applications by He, Qiyuan, Sudibya, Herry Gunadi, Yin, Zongyou, Wu, Shixin, Li, Hai, Boey, Freddy Yin Chiang, Huang, Wei, Chen, Peng, Zhang, Hua

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