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| 1 | Research on Urban Carbon Emission Inventory and Its Application in Planning显示文摘This paper systematically reviewed related studies on urban carbon emission inventory, and especially analyzed current studies on the urban greenhouse gas inventory in China. Through comparative studies of four cases, it systematically discusses the application of urban carbon emission inventory in low carbon urban planning as a response to climate change, it thus concluded that city planners in China have duty-bound obligations and responsibilities to apply low carbon ideas into urban and regional planning, and the in-depth study on greenhouse gas emission inventory is undoubtedly of great significance and scientific value to mitigate climate change. | Gu Chaolin Liu Jinxin(译) Liang Sisi(校) | 2017 | China City Planning Review2017，26，2： | 2 |
| 2 | Self-powered electronic paper with energy supplies and information inputs solely from mechanical motions显示文摘The electronic paper(E-paper)displays features such as flexibility,sunlight visibility,and low power consumption,which makes it ideal for Internet of Things(IoT)applications where the goal is to eliminate bulky power modules.Here,we report a unique self-powered E-paper(SPEP),where information inputs and energy supplies are all converted from mechanical motion by a triboelectric nanogenerator(TENG).The operation of an electrophoretic E-paper is first investigated,identifying the current density as a determinative parameter for driving pigment particle motion and color change.Electrical and optical responses of the E-paper driven by a slidingmode TENG are then found to be consistent with that under a current source mode.All-in-one monochromic and chromatic SPEPs integrated with a flexible transparent TENG are finally demonstrated,and a pixelated SPEP is discussed for future research.The sliding-driven mechanism of SPEP allows for a potential handwriting function,is free of an extra power supply,and promises undoubtedly a wide range of future applications. | YIFAN GU TINGTING HOU PENG CHEN JINXIN CAO CHONGXIANG PAN WEIGUO HU BO-RU YANG XIONG PU AND ZHONG LIN WANG | 2020 | Photonics Research2020，8，9： | 2 |
| 3 | Incidence and risk factors of early transient intraocular pressure elevation after canaloplasty for primary open-angle glaucoma显示文摘Glaucoma is one of the most common optic neuropathies,featuring progressive retinal ganglion cell damage and visual field loss(Tham et al.,2014;Xu et al.,2020).Currently,the only effective treatment for this condition is the reduction of intraocular pressure(IOP)(Palmberg,2001;Heijl et al.,2002).Canaloplasty is a proven bleb-independent surgery with good efficacy and safety profiles in primary open-angle glaucoma(POAG)(Gołaszewska et al.,2021).However,early transient postoperative IOP elevation has been reported in up to 30%of cases(Riva et al.,2019),similar to that commonly observed in other internal drainage glaucoma surgeries such as implantation using iStent(0%–21.0%),CyPass(10.8%),and Hydrus(4.8%–6.5%)(Lavia et al.,2017). | Lijuan XU Xinyao ZHANG Yang CAO Yin ZHAO Juan GU Wenqing YE Xiaojie WANG Jinxin LI Ruiyi REN Yuanbo LIANG | 2023 | Journal of Zhejiang University-Science B(Biomedicine & Biotechnology)2023，24，4： | 0 |
| 4 | Tunable VO_(2) cavity enables multispectral manipulation from visible to microwave frequencies显示文摘Optical materials capable of dynamically manipulating electromagnetic waves are an emerging field in memories,optical modulators,and thermal management.Recently,their multispectral design preliminarily attracts much attention,aiming to enhance their efficiency and integration of functionalities.However,the multispectral manipulation based on these materials is challenging due to their ubiquitous wavelength dependence restricting their capacity to narrow wavelengths.In this article,we cascade multiple tunable optical cavities with selective-transparent layers,enabling a universal approach to overcoming wavelength dependence and establishing a multispectral platform with highly integrated functions.Based on it,we demonstrate the multispectral(ranging from 400 nm to 3 cm),fast response speed(0.9 s),and reversible manipulation based on a typical phase change material,vanadium dioxide.Our platform involves tandem VO_(2)-based Fabry–Pérot(F-P)cavities enabling the customization of optical responses at target bands independently.It can achieve broadband color-changing capacity in the visible region(a shift of~60 nm in resonant wavelength)and is capable of freely switching between three typical optical models(transmittance,reflectance,and absorptance)in the infrared to microwave regions with drastic amplitude tunability exceeding 0.7.This work represents a state-of-art advance in multispectral optics and material science,providing a critical approach for expanding the multispectral manipulation ability of optical systems. | Hang Wei Jinxin Gu Tao Zhao Zhiyuan Yan He-Xiu Xu Shuliang Dou Cheng-Wei Qiu Yao Li | 2024 | Light(Science & Applications)2024，13，3： | 0 |
| 5 | Hybrid peroxi-coagulation/ozonation process for highly efficient removal of organic contaminants显示文摘Aromatic compounds such as phenols presented widely in coal chemical industry wastewater(CCW)render the treatment facing great challenge due to their biorefractory characteristics and potential risks to the environment and human health.Ozone-based advanced oxidation processes show promising for these pollutants removal,but the mineralization via ozonation alone is unsatisfactory and not cost-effective.Herein,a hybrid peroxi-coagulation/ozonation process(denoted as PCO)was developed using sacrificial iron plate as an anode and carbon black modified carbon felt as cathode in the presence of ozonation.An enhanced phenol removal of∼100%within 20 min and phenol mineralization of∼80%within 60 min were achieved with a low energy consumption of 0.35 kWh/g TOC.In this novel process,synergistic effect between ozonation and peroxi-coagulation was observed,and beside O_(3) direct oxidation,peroxone played a dominant role for phenol removal.In the PCO process,the hydrolyzed Fe species enhanced the generation of reactive oxygen species(ROS),while•OH was dominantly responsible for pollutant degradation.This process also illustrated high resistance to high ionic strength and better performance for TOC removal in real wastewater when compared with ozonation and peroxi-coagulation process.Therefore,this process is more cost-effective,being very promising for CCW treatment. | Shasha Li Jinxin Xie Jinyu Gu Minghua Zhou | 2023 | Chinese Chemical Letters2023，34，10： | 0 |
| 6 | Effect of Unit Cell Shape on Switchable Infrared Metamaterial VO_(2)Absorbers/Emitters显示文摘Metamaterial absorber/emitter is an important aspect of infrared radiation manipulation.In this paper,we proposed four simple switchable infrared metamaterial absorbers/emitters with Ag/VO_(2)disks on the Ag plane employing triangle,square,hexagon,and circle unit cells.The spectral absorption peaks whose intensities are above 0.99 occur at~4μm after structure optimization when VO_(2)is in insulating state and disappear when VO_(2)becomes metallic state.The simulated electromagnetic field reveals that the spectral absorption peaks are attributed to the excitation of magnetic polariton within the insulating VO_(2)spacer layer,whose values exceed 1.59 orders of magnitude higher than the incident magnetic field.Longer resonant wavelength would be excited in square arrays because its configuration is a better carrier of charges at the same spans.For absorption stability,the absorbers/emitters with square and circular structures do not have any change with the polarization angles changing from 0°to 90°,due to the high rotational symmetric structure.And four absorbers/emitters reveal similar shifts and attenuations under different incident angles.We believed that the switchable absorber/emitter demonstrates promising applications in the sensing technology and adaptive infrared system. | Feifei Ren Jinxin Gu Hang Wei Gaoping Xu Jiupeng Zhao Shuliang Dou | 2021 | Research2021，，1： | 0 |
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