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201por Wang, Heyong, Yu, Hongling, Xu, Weidong, Yuan, Zhongcheng, Yan, Zhibo, Wang, Chuanfei, Liu, Xianjie, Fahlman, Mats, Liu, Jun-Ming, Liu, Xiao-Ke, Gao, Feng“…Furthermore, interfacial materials that are widely used to improve the device performances of ZnO-based PeLEDs are also applied on SnO(2)-based PeLEDs and their effects have been systematically studied. …”
Publicado 2018
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202por Liang, Hongyan, Yuan, Fanglong, Johnston, Andrew, Gao, Congcong, Choubisa, Hitarth, Gao, Yuan, Wang, Ya‐Kun, Sagar, Laxmi Kishore, Sun, Bin, Li, Peicheng, Bappi, Golam, Chen, Bin, Li, Jun, Wang, Yunkun, Dong, Yitong, Ma, Dongxin, Gao, Yunan, Liu, Yongchang, Yuan, Mingjian, Saidaminov, Makhsud I., Hoogland, Sjoerd, Lu, Zheng‐Hong, Sargent, Edward H.“…The Rec. 2020 requires Commission Internationale de l'Eclairage coordinates of (0.708, 0.292) for red emitters, but present‐day perovskite devices only achieve (0.71, 0.28). Here, lead‐free PeLEDs are reported with color coordinates of (0.706, 0.294)—the highest purity reported among red PeLEDs. …”
Publicado 2020
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203por Ye, Ziqing, Xia, Junmin, Zhang, Dengliang, Duan, Xingxing, Xing, Zhaohui, Jin, Guangrong, Cai, Yongqing, Xing, Guichuan, Chen, Jiangshan, Ma, Dongge“…The perovskite light-emitting diodes (PeLEDs) have achieved great improvement in performance in recent years, and the construction of quasi-2D perovskites by incorporating large-size organic cations is an effective strategy for fabricating efficient PeLEDs. …”
Publicado 2022
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204“…Perovskite light-emitting diodes (PeLEDs) have attracted extensive attention due to their advantages such as low-temperature solution processing, high photoluminescence quantum efficiency, high color purity, tunable wavelength, and excellent carrier mobility. …”
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205por Wang, Qi, Wang, Xiaoming, Yang, Zhi, Zhou, Ninghao, Deng, Yehao, Zhao, Jingjing, Xiao, Xun, Rudd, Peter, Moran, Andrew, Yan, Yanfa, Huang, Jinsong“…The efficiencies of green and red perovskite light-emitting diodes (PeLEDs) have been increased close to their theoretical upper limit, while the efficiency of blue PeLEDs is lagging far behind. …”
Publicado 2019
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206“…The external quantum efficiency of perovskite light-emitting diodes (PeLEDs) has advanced quickly during the past few years. …”
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207por Gao, Chun-Hong, Ma, Xing-Juan, Zhang, Yue, Yu, Fu-Xing, Xiong, Zi-Yang, Wang, Zhi-Qiang, Wang, Run, Jia, Ya-Lan, Zhou, Dong-Ying, Xiong, Zu-Hong“…The CsPbBr(3):FIrpic PeLEDs show a maximum luminance of 5486 cd m(−2), and an external quantum efficiency of 0.47%, which are 1.84 and 1.76 times that of neat CsPbBr(3) PeLEDs, respectively. …”
Publicado 2018
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208por Ye, Taikang, Jia, Siqi, Wang, Zhaojin, Cai, Rui, Yang, Hongcheng, Zhao, Fangqing, Tan, Yangzhi, Sun, Xiaowei, Wu, Dan, Wang, Kai“…This study makes an insightful exploration of the use of inkjet printing in PeLED fabrication, which is one of the most promising ways for future industrial production of PeLEDs.…”
Publicado 2022
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209por Yang, Xiaoyu, Ma, Li, Yu, Maotao, Chen, Hao-Hsin, Ji, Yongqiang, Hu, An, Zhong, Qixuan, Jia, Xiaohan, Wang, Yanju, Zhang, Yuzhuo, Zhu, Rui, Wang, Xinqiang, Lu, Changjun“…Blue perovskite light-emitting diodes (PeLEDs) are essential in pixels of perovskite displays, while their progress lags far behind their red and green counterparts. …”
Publicado 2023
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210por Xing, Jun, Zhao, Yongbiao, Askerka, Mikhail, Quan, Li Na, Gong, Xiwen, Zhao, Weijie, Zhao, Jiaxin, Tan, Hairen, Long, Guankui, Gao, Liang, Yang, Zhenyu, Voznyy, Oleksandr, Tang, Jiang, Lu, Zheng-Hong, Xiong, Qihua, Sargent, Edward H.“…Perovskite light-emitting diodes (PeLEDs) have shown excellent performance in the green and near-infrared spectral regions, with high color purity, efficiency, and brightness. …”
Publicado 2018
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211Color-Stable Blue Light-Emitting Diodes Enabled by Effective Passivation of Mixed Halide Perovskitespor Yu, Hongling, Wang, Heyong, Zhang, Tiankai, Yi, Chang, Zheng, Guanhaojie, Yin, Chunyang, Karlsson, Max, Qin, Jiajun, Wang, Jianpu, Liu, Xiao-Ke, Gao, Feng“…Herein, we obtain high-performance and color-stable blue perovskite LEDs (PeLEDs) based on mixed bromide/chloride three-dimensional (3D) structures. …”
Publicado 2021
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212por Karlsson, Max, Qin, Jiajun, Niu, Kaifeng, Luo, Xiyu, Rosen, Johanna, Björk, Jonas, Duan, Lian, Xu, Weidong, Gao, Feng“…Although perovskite light-emitting diodes (PeLEDs) have seen unprecedented development in device efficiency over the past decade, they suffer significantly from poor operational stability. …”
Publicado 2023
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213por Zhou, Yuanming, Mei, Sijiong, Feng, Junjie, Sun, Dongwei, Mei, Fei, Xu, Jinxia, Cao, Xianan“…Perovskite light-emitting diodes (PeLEDs) employing CH(3)NH(3)PbBr(3) as the emission layer (EML) and graphene oxide (GO) doped PEDOT:PSS as the hole transport layer (HTL) were prepared and characterized. …”
Publicado 2020
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214por Kwon, Jong Ik, Park, Gyuri, Lee, Gwang Heon, Jang, Jae Hong, Sung, Nak Jun, Kim, Seo Young, Yoo, Jisu, Lee, Kyunghoon, Ma, Hyeonjong, Karl, Minji, Shin, Tae Joo, Song, Myoung Hoon, Yang, Jiwoong, Choi, Moon Kee“…These results highlight that PeLEDs are promising for high-definition full-color wearable displays.…”
Publicado 2022
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215Recent Advances in Silver Nanowires Electrodes for Flexible Organic/Perovskite Light-Emitting Diodes“…Flexible organic light-emitting diodes and perovskite light-emitting diodes (PeLEDs) have been investigated as an innovative category of revolutionary LED devices for next-generation flat display and lighting applications. …”
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216por Lai, Wei-Chih, Hsieh, Wen-Ming, Yang, Siou-Huei, Yang, Jen-Chun, Guo, Tzung-Fang, Chen, Peter, Lin, Li-Jyuan, Hsu, Hsu-Cheng“…By applying this perovskite layer in perovskite light-emitting diodes (PeLEDs), the maximum luminance and current efficiency of PeLEDs could reach 20,869 cd/m(2) and 3.99 cd/A, respectively; these values are approximately five and three times larger than those of PeLEDs without PEA. …”
Publicado 2020
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217por Xu, Bing, Wang, Weigao, Zhang, Xiaoli, Liu, Haochen, Zhang, Yuniu, Mei, Guanding, Chen, Shuming, Wang, Kai, Wang, Liduo, Sun, Xiao Wei“…We bring new insights in the PeLEDs which are crucial for improving the stability.…”
Publicado 2018
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218por Liu, Baoxing, Li, Junzi, Wang, Gui, Ye, Fanghao, Yan, Huibo, Zhang, Meng, Dong, Shou-Cheng, Lu, Lei, Huang, Pu, He, Tingchao, Xu, Ping, Kwok, Hoi-Sing, Li, Guijun“…The successful implementation of perovskite light-emitting diodes (PeLEDs) in advanced displays and lighting has proven to be challenging because of the inferior performance of blue devices. …”
Publicado 2022
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219por Zou, Yatao, Teng, Pengpeng, Yuan, Zhongcheng, Hu, Jingcong, Lu, Yue, Sun, Baoquan, Gao, Feng, Xu, Weidong“…Preparation of highly efficient and stable perovskite light-emitting diodes (PeLEDs) with reproducible device performance is challenging. …”
Publicado 2022
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220por Liu, Jingjing, Lu, Zhangbo, Zhang, Xianju, Zhang, Yangyi, Ma, Haiguang, Ji, Yang, Xu, Xiangxing, Yu, Linwei, Xu, Jun, Chen, Kunji“…However, the power consumption and brightness have always been an issue for perovskite light-emitting diodes (PeLEDs). Here, we improved the luminescence intensity and decreased the current density of the PeLEDs based on CsPbI(3) quantum dots (QDs) and p-type Si substrate through an alternating current (AC) driving mode. …”
Publicado 2018
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