Search Results - "Xie, Haipeng"

Qualifying composition dependent p and n self-doping in CH3NH3PbI3 by Wang, Qi, Shao, Yuchuan, Xie, Haipeng, Lyu, Lu, Liu, Xiaoliang, Gao, Yongli, Huang, Jinsong

“…We report the observation of self-doping in perovskite. CH3NH3PbI3 was found to be either n- or p-doped by changing the ratio of methylammonium halide (MAI)…”
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Dopant-induced electron localization drives CO2 reduction to C2 hydrocarbons by Zhou, Yansong, Che, Fanglin, Liu, Min, Zou, Chengqin, Liang, Zhiqin, De Luna, Phil, Yuan, Haifeng, Li, Jun, Wang, Zhiqiang, Xie, Haipeng, Li, Hongmei, Chen, Peining, Bladt, Eva, Quintero-Bermudez, Rafael, Sham, Tsun-Kong, Bals, Sara, Hofkens, Johan, Sinton, David, Chen, Gang, Sargent, Edward H.

“…The electrochemical reduction of CO 2 to multi-carbon products has attracted much attention because it provides an avenue to the synthesis of value-added…”
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Effects of Precursor Ratios and Annealing on Electronic Structure and Surface Composition of CH3NH3PbI3 Perovskite Films by Xie, Haipeng, Liu, Xiaoliang, Lyu, Lu, Niu, Dongmei, Wang, Qi, Huang, Jinsong, Gao, Yongli

“…The electronic structure and surface composition of CH3NH3PbI3 (MAPbI3) films fabricated by one-step method with different precursor ratios of PbI2 to CH3NH3I…”
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Cation and anion immobilization through chemical bonding enhancement with fluorides for stable halide perovskite solar cells by Li, Nengxu, Tao, Shuxia, Chen, Yihua, Niu, Xiuxiu, Onwudinanti, Chidozie K., Hu, Chen, Qiu, Zhiwen, Xu, Ziqi, Zheng, Guanhaojie, Wang, Ligang, Zhang, Yu, Li, Liang, Liu, Huifen, Lun, Yingzhuo, Hong, Jiawang, Wang, Xueyun, Liu, Yuquan, Xie, Haipeng, Gao, Yongli, Bai, Yang, Yang, Shihe, Brocks, Geert, Chen, Qi, Zhou, Huanping

“…Defects play an important role in the degradation processes of hybrid halide perovskite absorbers, impeding their application for solar cells. Among all…”
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Resilience assessment for natural gas systems and electrical power systems without complete integration by Xie, Haipeng, Fu, Wei, Jiang, Lizhou, Bie, Zhaohong

“…Considering the limited information sharing between natural gas systems (NGS) and electrical power systems (EPS), this paper proposes a distributed resilience…”
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Tunable in-plane anisotropy of quasiparticles in twisted MoS2/CrOCl heterostructures by Guo, Xiao, Liao, Jujian, Yang, Dingbang, Al-Makeen, Mansour M., Xie, Haipeng, Zheng, Xiaoming, Huang, Han

“…Twisted isotropic-anisotropic van der Waals heterostructures provide a platform for controlling the electronic and phononic properties of 2D materials and…”
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Fast supply reliability evaluation of integrated power-gas system based on stochastic capacity network model and importance sampling by Wang, Can, Xie, Haipeng, Bie, Zhaohong, Li, Gengfeng, Yan, Chao

“…•Proposed a fast reliability evaluation method for integrated power-gas system (IPGS).•Presented a novel consequence analysis model of IPGS failures based on…”
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Phenylethylammonium iodide induced “in situ healing” behavior for carbon-electrode basing, hole-conductor-free perovskite solar cells by Lin, Siyuan, Xiao, Yuhuan, Ma, Jiao, Yu, Xiaohan, Xie, Haipeng, Fang, Mei, Zhou, Conghua

“…Previous study showed that blending octylammonium iodide (OAI) in a carbon paste induced a kind of in situ healing effect for carbon-electrode basing,…”
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In situ surface modification of TiO2 by CaTiO3 to improve the UV stability and power conversion efficiency of perovskite solar cells by Liu, Gang, Yang, Bingchu, Chen, Hui, Zhao, Yuan, Xie, Haipeng, Yuan, Yongbo, Gao, Yongli, Zhou, Conghua

“…The usage of TiO2 in perovskite solar cells is always faced with the risk of device decomposition due to its high photocatalysis activity. To deal with this…”
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Interfacial electronic structure at the CH3NH3PbI3/MoOx interface by Liu, Peng, Liu, Xiaoliang, Lyu, Lu, Xie, Haipeng, Zhang, Hong, Niu, Dongmei, Huang, Han, Bi, Cheng, Xiao, Zhengguo, Huang, Jinsong, Gao, Yongli

“…Interfacial electronic properties of the CH3NH3PbI3 (MAPbI3)/MoOx interface are investigated using ultraviolet photoemission spectroscopy and X-ray…”
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Hybrids of PtRu Nanoclusters and Black Phosphorus Nanosheets for Highly Efficient Alkaline Hydrogen Evolution Reaction by Li, Yejun, Pei, Wei, He, Jieting, Liu, Kang, Qi, Weihong, Gao, Xiaohui, Zhou, Si, Xie, Haipeng, Yin, Kai, Gao, Yongli, He, Jun, Zhao, Jijun, Hu, Junhua, Chan, Ting-Shan, Li, Zhou, Zhang, Gufei, Liu, Min

“…Water electrolysis shows great promise for the low-cost mass production of high-purity hydrogen. The relatively high dissociation energy of water, however,…”
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Irreversible light-soaking effect of perovskite solar cells caused by light-induced oxygen vacancies in titanium oxide by Liu, Gang, Yang, Bingchu, Liu, Baoxing, Zhang, Chujun, Xiao, Si, Yuan, Yongbo, Xie, Haipeng, Niu, Dongmei, Yang, Junliang, Gao, Yongli, Zhou, Conghua

“…An irreversible light-soaking effect was disclosed in perovskite solar cells using TiO2 as an electron transporting layer. The power conversion efficiency of a…”
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Enhancement of Electrochromic Properties of Polyaniline Induced by Copper Ions by Qin, Ting, Deng, Lianwen, Zhang, Pin, Tang, Min, Li, Chen, Xie, Haipeng, Huang, Shengxiang, Gao, Xiaohui

“…Driven by the urgent need for adaptive infrared (IR) electrochromic devices, the improvement in electrochromic performance based on polyaniline (PANI)…”
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CircRNA PIP5K1A promotes the progression of glioma through upregulation of the TCF12/PI3K/AKT pathway by sponging miR-515-5p by Zheng, Kebin, Xie, Haipeng, Wu, Wensong, Wen, Xichao, Zeng, Zhaomu, Shi, Yanfang

“…Increasing studies have revealed that circular RNAs (CircRNAs) make great contributions to regulating tumor progression. Therefore, we intended to explore the…”
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In-plane anisotropy in van der Waals epitaxial MoS2 on MoO2(010) by Yang, Dingbang, Jiang, Junjie, Chen, Jiaxin, Guo, Xiao, Yang, Xinhui, Zheng, Xiaoming, Deng, Chuyun, Xie, Haipeng, Song, Fei, Ouyang, Fangping, Yuan, Xiaoming, Chen, Mingxing, Huang, Han

“…Transition metal dichalcogenide based 2D/2D or 2D/3D van der Waals heterostructures exhibit superior properties for high-performance electronics, tunneling…”
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Evolution of the electronic structure of C60/La0.67Sr0.33MnO3 interface by Xie, Haipeng, Niu, Dongmei, Lyu, Lu, Zhang, Hong, Zhang, Yuhe, Liu, Peng, Wang, Peng, Wu, Di, Gao, Yongli

“…The evolution of the electronic structure at the interface between fullerene (C60) and La0.67Sr0.33MnO3 (LSMO) has been investigated with ultraviolet…”
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Structural and electronic properties of atomically thin Bismuth on Au(111) by He, Bingchen, Tian, Guo, Gou, Jian, Liu, Baoxing, Shen, Kongchao, Tian, Qiwei, Yu, Zhengqing, Song, Fei, Xie, Haipeng, Gao, Yongli, Lu, Yunhao, Wu, Kehui, Chen, Lan, Huang, Han

“…•At coverage less than 1 ML, Bi atoms self-assemble into the cluster array with (5  ×  5) periodicity, (37×37)R25.3∘ in a Kagome lattice and (p×3) stripes,…”
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Accelerated electron extraction and improved UV stability of TiO2 based perovskite solar cells by SnO2 based surface passivation by Wan, Fang, Qiu, Xincan, Chen, Hui, Liu, Yuquan, Xie, Haipeng, Shi, Jiao, Huang, Han, Yuan, Yongbo, Gao, Yongli, Zhou, Conghua

“…TiO2 is a famous electron-transport-material (ETM) that used widely in perovskite solar cells. Photo-catalysis effect is a highly concerned issue for such TiO2…”
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Improved moisture resistance and interfacial recombination of perovskite solar cells by doping oleylamine in spiro-OMeTAD based hole-transport layer by Liu, Shan, Wu, Shuyue, Xia, Pufeihong, Xie, Haipeng, Yuan, Xiaoming, Li, Youzhen, Kong, Deming, Huang, Han, Gao, Yongli, Zhou, Conghua

“…Hydrophobic and long-chain molecule oleylamine is used to modify the spiro-OMeTAD matrix, which is then adopted for the hole-transport layer in perovskite…”
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van der Waals epitaxial growth of ultrathin metallic NiSe nanosheets on WSe2 as high performance contacts for WSe2 transistors by Zhao, Bei, Dang, Weiqi, Yang, Xiangdong, Li, Jia, Bao, Haihong, Wang, Kai, Luo, Jun, Zhang, Zhengwei, Li, Bo, Xie, Haipeng, Liu, Yuan, Duan, Xidong

“…A prerequisite for widespread applications of atomically thin transition metal dichalcogenides in future electronics is to achieve reliable electrical…”
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