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6篇 您的检索式:作者名="Rundong FENG"
    题名 作者 年代 出处 被引量
1Recent progress in perovskite solar cells:from device to commercialization显示文摘Perovskite solar cells(PSCs) are undergoing rapid development and the power conversion efficiency reaches 25.7% which attracts increasing attention on their commercialization recently.In this review,we summarized the recent progress of PSCs based on device structures,perovskite-based tandem cells,large-area modules,stability,applications and industrialization.Last,the challenges and perspectives are discussed,aiming at providing a thrust for the commercialization of PSCs in the near future.Xinhui Luo Xuesong Lin Feng Gao Yang Zhao Xiaodong Li Liqing Zhan Zexiong Qiu Jin Wang Cong Chen Lei Meng Xiaofeng Gao Yu Zhang Zijian Huang Rundong Fan Huifen Liu Yanrun Chen Xiaoxue Ren Jiahong Tang Chun-Hao Chen Dong Yang Yongguang Tu Xiao Liu Dongxue Liu Qing Zhao Jingbi You Junfeng Fang Yongzhen Wu Hongwei Han Xiaodan Zhang Dewei Zhao Fuzhi Huang Huanping Zhou Yongbo Yuan Qi Chen Zhaokui Wang Shengzhong(Frank)Liu Rui Zhu Jotaro Nakazaki Yongfang Li Liyuan Han 2022Science China Chemistry2022,65,12:1
2High Solid An- aerobic Co - digestion Pilot Scale Experiment of Kitchen Waste and Cowdung显示文摘Lei Feng Yan Chen Rundong Li 2012International Conference on Bi- omedical Engineering and Biotechnology2012,,:1
3Formation and growth mechanisms of ultrafine particles in sludge-incineration flue gas显示文摘Atmospheric particulate matter with diameter<2.5μm now makes up much of the air pollution in China,but it is the ultrafine particles(UFPs)with diameter<90 nm that are of particular interest.This is because UFPs are strongly linked with human health for two reasons:they contain a variety of hazardous substances and they can deeply penetrate human respiratory systems.Therefore,scanning electron microscopy combined with X-ray dispersive energy spectrometry was used to characterize the morphology and surface texture,as well as the elemental composition of 60 UFPs.The UFPs was generated in a sewage sludge-incineration power plant in Zhejiang Province.This was done to determine the microstructure of the ultrafine particles and to follow the evolution of particle surface elemental composition with increasing particle size.Then,a comparison of the characteristic time for nucleation,condensation and coagulation was done to estimate the dominant mechanism.The results show that the UFPs have generally irregular shapes(cotton-like,irregular balls,sheets,etc.)and that they usually aggregate to form a mass.With increase in the size of a UFP,the mass fraction of the elements presents clearly changed:Na,K and Fe gradually decreased;while Ca,Si and Al,as well as the heavy metals Cu,Zn and Ni increased.Characteristic time estimation is a convenient and effective tool for identifying the predominant mechanisms during combustion.In this study,calculations of characteristic time were used to reveal a mechanism of vaporization,nucleation,condensation and coagulation,which drives the formation and growth of ultrafine particles.Yanlong Li Jiaqi Man Zhengquan Fang Yunbin Zhao Feng Wang Rundong Li 2019Waste Disposal and Sustainable Energy2019,1,2:1
4Versatile optical manipulation of trions,dark excitons and biexcitons through contrasting exciton-photon coupling显示文摘Various exciton species in transition metal dichalcogenides(TMDs),such as neutral excitons,trions(charged excitons),dark excitons,and biexcitons,have been individually discovered with distinct light-matter interactions.In terms of valley-spin locked band structures and electron-hole configurations,these exciton species demonstrate flexible control of emission light with degrees of freedom(DOFs)such as intensity,polarization,frequency,and dynamics.However,it remains elusive to fully manipulate different exciton species on demand for practical photonic applications.Here,we investigate the contrasting light-matter interactions to control multiple DOFs of emission light in a hybrid monolayer WSe2-Ag nanowire(NW)structure by taking advantage of various exciton species.These excitons,including trions,dark excitons,and biexcitons,are found to couple independently with propagating surface plasmon polaritons(SPPs)of Ag NW in quite different ways,thanks to the orientations of transition dipoles.Consistent with the simulations,the dark excitons and dark trions show extremely high coupling efficiency with SPPs,while the trions demonstrate directional chiral-coupling features.This study presents a crucial step towards the ultimate goal of exploiting the comprehensive spectrum of TMD excitons for optical information processing and quantum optics.Zhe Li Xin-Yuan Zhang Rundong Ma Tong Fu Yan Zeng Chong Hu Yufeng Cheng Cheng Wang Yun Wang Yuhua Feng Takashi Taniguchi Kenji Watanabe Ti Wang Xiaoze Liu Hongxing Xu 2023Light(Science & Applications)2023,12,12:0
5Study on Application Technology for Tissue Culture and Propagation of Tagetes patula L.显示文摘[Objective] This study aimed to investigate the tissue culture and propagation technology in Tagetes patula L. [Method] By using tissue culture technology, different mass fractions of 6-BA and NAA were added to MS medium to compare the effect of different culture medium on the rapid propagation of T. patula L. [Result] Shoot tips or stem segments of T. patula L. were used as explants for tissue culture with an appropriate sterilization time of 8 min; differentiation effect of shoot tips was better than that of stem segments; callus generation rate was high with the high content of growth regulators; MS medium containing 0.1 mg/L NAA and 1.5 mg/L 6-BA was used for subculture proliferation with a subculture period of 4 weeks; rooting rate of plantlet was the maximum (97%) in 1/2MS medium containing 0.2 mg/L NAA, and the root system was relatively developed. [Conclusion] This study provided technical support for the industrialized seedling breeding of T. patula L.Rundong FENG Chunhui LI Xiaojie TANG 2012Agricultural Biotechnology2012,1,2:0
6Research of Li4SiO4 irradiation tritium production device显示文摘ZHANG Zhihua MI Xiangmiao YE Mao QIAN Dazhi LI Rundong FENG Qijie 2013Nuclear Science and Techniques2013,24,B12:0
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