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| 1 | Mechanisms of Solidification Structure Improvement of Ultra Pure 17 wt% Cr Ferritic Stainless Steel by Ti,Nb Addition显示文摘The grain structures and the precipitates in the solidification microstructure of the ultra pure 17 wt% Cr ferritic stainless steels with different Ti and/or Nb micro-alloying were investigated both experimentally and theoretically.It was found by the grain structure observation that the addition of Ti or Nb to the steel reduced the grain size (D) and elongation factor (E),and improved the equiaxed grain proportion (P) and globularity factor (ξ).Among the four steels studied,the minimum grain size and maximum equiaxed grain proportion were obtained by jointly adding both Ti and Nb to the steel.The SEM observation indicated that several kinds of precipitations,such as TiN,MC (rich in Nb),Laves phase (Fe2Nb) and so on,formed in the corresponding steels.In addition,the results calculated using the Thermo-Calc software illustrated that TiN precipitates in the liquid at proper Ti and N contents.Meanwhile,the solidification interval (△T) was enlarged by the addition of Ti or Nb,and the effectiveness of Nb was stronger than Ti.Based on the experimental and calculation results,the mechanisms of grain refinement and increment in equiaxed grain proportion were discussed. | Yating Shan Xinghong Luo Xiaoqiang Hu Shi Liu | 2011 | Journal of Materials Science & Technology2011，27，4： | 7 |
| 2 | Numerical study of three phase shifts and dual corrugation pitch modulated(CPM) DFB semiconductor lasers based on reconstruction equivalent chirp technology显示文摘A distributed feedback(DFB) semiconductor laser with three phase shifts based on reconstruction equivalent chirp(REC) technology is proposed and investigated numerically.With the combination of multiple phase shifts and corrugation pitch modulated(CPM) structure,we also propose a novel and more complex structure named dual CPM,which has a flatter light power distribution along the laser cavity compared with the true double phase shifts DFB laser diode(LD),while the P-I curves are nearly the same.The proposed dual CPM structure is also designed and analyzed based on REC technology.The simulation results show that,the DFB semiconductor laser with complex structure such as phase shifts,or even arbitrary variation of the grating period can be achieved equivalently and easily by changing the sampling structure.But its external characteristics are almost the same as those DFB lasers with true phase shifts,or true arbitrary variation of the grating period.The key advantage of the REC technology is that it varies only the sampling structure and keeps the seed grating(actual grating in sampling structure) period constant.So its fabrication needs only low-cost and standard holographic exposure technology.Therefore we believe this method can achieve the high-end and low-cost DFB LD for mass production. | SHI YueChun TU XingHua LI SiMin ZHOU YaTing JIA LingHui CHEN XiangFei | 2010 | Chinese Science Bulletin2010，55，35： | 4 |
| 3 | Routing valley exciton emission of a WS_(2) monolayer via delocalized Bloch modes of in-plane inversion-symmetry-broken photonic crystal slabs显示文摘The valleys of two-dimensional transition metal dichalcogenides(TMDCs)offer a new degree of freedom for information processing.To take advantage of this valley degree of freedom,on the one hand,it is feasible to control valleys by utilizing different external stimuli,such as optical and electric fields.On the other hand,nanostructures are also used to separate the valleys by near-field coupling.However,for both of the above methods,either the required low-temperature environment or low degree of coherence properties limit their further applications.Here,we demonstrate that all-dielectric photonic crystal(PhC)slabs without in-plane inversion symmetry(C_(2) symmetry)can separate and route valley exciton emission of a WS2 monolayer at room temperature.Coupling with circularly polarized photonic Bloch modes of such PhC slabs,valley photons emitted by a WS_(2) monolayer are routed directionally and are efficiently separated in the far field.In addition,far-field emissions are directionally enhanced and have long-distance spatial coherence properties. | Jiajun Wang Han Li Yating Ma Maoxiong Zhao Wenzhe Liu Bo Wang Shiwei Wu Xiaohan Liu Lei Shi Tian Jiang Jian Zi | 2020 | Light(Science & Applications)2020，9，1： | 4 |
| 4 | Self-powered,flexible,and ultrabroadband ultraviolet-terahertz photodetector based on a laser-reduced graphene oxide/CsPbBr3 composite显示文摘Self-powered and flexible ultrabroadband photodetectors(PDs)are desirable in a wide range of applications.The current PDs based on the photothermoelectric(PTE)effect have realized broadband photodetection.However,most of them express low photoresponse and lack of flexibility.In this work,high-performance,self-powered,and flexible PTE PDs based on laser-scribed reduced graphene oxide(LSG)∕CsPbBr3 are developed.The comparison experiment with LSG PD and fundamental electric properties show that the LSG∕CsPbBr3 device exhibits enhanced ultrabroadband photodetection performance covering ultraviolet to terahertz range with high photoresponsivity of 100 mA/W for 405 nm and 10 mA/W for 118μm at zero bias voltage,respectively.A response time of 18 ms and flexible experiment are also acquired at room temperature.Moreover,the PTE effect is fully discussed in the LSG∕CsPbBr3 device.This work demonstrates that LSG∕CsPbBr3 is a promising candidate for the construction of high-performance,flexible,and self-powered ultrabroadband PDs at room temperature. | YIFAN LI YATING ZHANG ZHILIANG CHEN QINGYAN LI TENGTENG LI MENGYAO LIHONGLIANG ZHAO QUAN SHENG WEI SHI JIANQUAN YAO | 2020 | Photonics Research2020，8，8： | 3 |
| 5 | Antibacterial Effects of Chinese Herbal Medicines against Streptococcus iniae in Oreochromis niloticus显示文摘In this study,the antibacterial effects of Chinese herbal medicines against Streptococcus iniae in Oreochromis niloticus were investigated by drug sensitivity test. The results indicated that Streptococcus iniae was extremely sensitive to Galla Chinensis,Fructus Hippophae and Fructus Mume,highly sensitive to Sappan Lignum,Pericarpium Granati,Folium Eucalypti and Radix Scutellariae,moderately sensitive to Rhizoma Coptidis,Radix et Rhizoma Rhei,Flos Caryophyllata,Cortex phellodendri and Rabdosia serra( Maxim.) Hara,and insensitive to Herba Portulacae,Herba Houttuyniae,Polygonum hydropiper L.,Herba Menthae,Radix Glycyrrhizae,Pericarpium Citri Reticulatae,Herba Andrographitis and Rhizoma Acori Tatarinowii. Chinese medicinal herbs which Streptococcus iniae was extremely sensitive or moderately sensitive to were selected and prepared into three Chinese herbal medicine formulae for medicated bath of Oreochromis niloticus infected artificially with Streptococcus iniae. The results showed that medicated bath elicited therapeutic effects on infected Oreochromis niloticus. Formula II exhibited the best therapeutic effect with an effective percentage of 90%. | Guisheng GAO Yanying ZHANG Yongmei SU Qiumei SHI Guangping GAO Yating BAI Hongsheng HAN Jianxin ZHU Qingchun SONG Guanglian REN | 2016 | Agricultural Biotechnology2016，5，1： | 2 |
| 6 | Reagent elution combined with positive pressure filtration:A zero-discharge method for cyanide tailings remediation显示文摘At present, the cyanide gold extraction process is still the main technology for gold production. Generated cyanide tailings containing highly toxic substances exhibit potential environmental risks. These tailings are in urgent need of purification treatment, especially after being classified as hazardous waste. In this study, the impacts of elution methods, operating time, tailings/water ratios, reagent types on the elution rates of cyanide were investigated. Furthermore, the composite elution method developed in this research was extended for engineering. Results showed that the optimum elution conditions were determined to be: stirring elution, tailings/water ratio( M/V;1:1) and operating time(10-20 min). Besides, 4 reagents(sodium dodecyl benzene sulfonate, cyclodextrin, sodium silicate and calcium hydroxide) were selected from four categories of 21 reagents for further composite elution. The cyanide elution rate was the highest(90.7% ±0.1%) while the molar ratio of these 4 reagents was 5:2:2:1. Moreover, the combination of reagent elution and positive pressure filtration improved the elution efficiency of cyanide(92.6% ±0.8%). And the cyanide content in the toxic leaching solution was lower than the standard value(5.0 mg/L). Furthermore, the composite elution method developed in this study was also extended for engineering. The concentration of cyanide in the leachate was < 5.0 mg/L, and was stable during 189 days of detection. Notably, the effluent can be reused directly, or reused after further treatment. The zero discharge of effluents and solid wastes was realized in the processes. The above results provided supports for the engineering treatment of cyanide tailings. | Qiang Liu Yating Luo Jiyan Shi | 2022 | Journal of Environmental Sciences2022，34，3： | 1 |
| 7 | Redirecting soluble antigen for MHC class I cross‐presentation during phagocytosis显示文摘 | Aswin Hari Anutosh Ganguly Libing Mu Shevaun P. Davis Melanie D. Stenner Raymond Lam Fay Munro Inana Namet Enaam Alghamdi Tobias Fürstenhaupt Wei Dong Pascal Detampel Lian Jun Shen Matthias W. Amrein Robin M. Yates Yan Shi | 2015 | Eur. J. Immunol2015，，： | 1 |
| 8 | Network analysis of eight industrial symbiosis systems显示文摘工业共生是一个 eco 工业的公园的精华的特征。把公园划分成不同类型,主要集中于质的判断,并且没能使用度量标准在一个公园的内部结构或功能的特征上进行量的研究的以前的研究。分析一公园结构的属性,从网络分析的度量标准的一个范围被使用了,但是很少研究人员比较了二或用多重度量标准的更多的 symbioses。在这研究,我们使用了二个度量标准(密度和网络度集中化) 比较完全性的度和八个多样却代表性的工业共生网络的依赖。通过二个度量标准的联合,我们把网络划分了成三种类型:强壮的完全性的弱完全性,和二种形式,也就是抛锚承租人互助论和面向平等的互助论。结果证明有完全性的弱度的网络是稀少的并且在节点之中有很少连接;为锚承租人互助论,完全性的度相对高,但是 affiliated members 太依赖于核心成员;并且在有的面向平等的互助论的成员等于角色,与多样、灵活的共生路径。这些结果揭示了一些系统内部结构并且不同结构怎么在一个系统的成员之中影响了材料,精力,和知识的交换,从而提供卓见进可以使动摇的威胁网络。把分析基于这,我们在一个典型中国 eco 工业的公园(山东 Lubei ) 里提供优点的例子和最近的改进工程的有效性。 | Yan ZHANG Hongmei ZHENG Han SHI Xiangyi YU Gengyuan LIU Meirong SU Yating LI Yingying CHAI | 2016 | Frontiers of Earth Science2016，10，2： | 1 |
| 9 | Magnesium ion-implantation-based gallium nitride p-i-n photodiode for visible-blind ultraviolet detection显示文摘In this work, a GaN p-i-n diode based on Mg ion implantation for visible-blind UV detection is demonstrated.With an optimized implantation and annealing process, a p-GaN layer and corresponding GaN p-i-n photodiode are achieved via Mg implantation. As revealed in the UV detection characterizations, these diodes exhibit a sharp wavelength cutoff at 365 nm, high UV/visible rejection ratio of 1.2 × 10~4, and high photoresponsivity of 0.35 A/W, and are proved to be comparable with commercially available GaN p-n photodiodes. Additionally, a localized states-related gain mechanism is systematically investigated, and a relevant physics model of electricfield-assisted photocarrier hopping is proposed. The demonstrated Mg ion-implantation-based approach is believed to be an applicable and CMOS-process-compatible technology for GaN-based p-i-n photodiodes. | WEIZONG XU YATING SHI FANGFANG REN DONG ZHOU LINLIN SU QING LIU LIANG CHENG JIANDONG YE DUNJUN CHEN RONG ZHANG YOUDOU ZHENG HAI LU | 2019 | Photonics Research2019，7，8： | 1 |
| 10 | The deubiquitylase UCHL3 maintains cancer stem-like properties by stabilizing the aryl hydrocarbon receptor显示文摘Cancer stem cells(CSCs)exhibit highly aggressive and metastatic features and resistance to chemotherapy and radiotherapy.Aryl hydrocarbon receptor(AhR)expression varies among non-small cell lung cancers(NSCLCs),and the mechanisms that support abnormal AhR expression in CSCs remain elusive.Here,we identified ubiquitin carboxyl terminal hydrolase L3(UCHL3),a DUB enzyme in the UCH protease family,as a bona fide deubiquitylase of the AhR in NSCLC.UCHL3 was shown to interact with,deubiquitylate,and stabilize AhR in a manner dependent on its deubiquitylation activity.Moreover,we showed that UCHL3 promotes the stem-like characteristics and potent tumorigenic capacity of NSCLC cells.UCHL3 increased AhR stability and the binding of AhR to the promoter regions of the“stemness”genes ATP-binding cassette subfamily G member 2(ABCG2),KLF4,and c-Myc.Depletion of UCHL3 markedly downregulated the“stemness”genes ABCG2,KLF4,and c-Myc,leading to the loss of selfrenewal and tumorigenesis in NSCLCs.Furthermore,the UCHL3 inhibitor TCID induced AhR degradation and exhibited significantly attenuated efficacy in NSCLC cells with stem cell-like properties.Additionally,UCHL3 was shown to indicate poor prognosis in patients with lung adenocarcinoma.In general,our results reveal that the UCHL3 deubiquitylase is pivotal for AhR protein stability and a potential target for NSCLC-targeted therapy. | Lianlian Ouyang Bin Yan Yating Liu Chao Mao Min Wang Na Liu Zuli Wang Shouping Liu Ying Shi Ling Chen Xiang Wang Yan Cheng Ya Cao Desheng Xiao Lingqiang Zhang Shuang Liu Yongguang Tao | 2020 | Signal Transduction and Targeted Therapy2020，5，1： | 1 |
| 11 | Experimental demonstration of the three phase shifted DFB semi- conductor laser based on Reconstruction-Equivalent-Chirp technique 显示文摘 | Shi Yuechun Chen Xiangfei Zhou Yating | 2012 | Optics Express2012，20，17： | 1 |
| 12 | Intelligent self-powered sensor based on triboelectric nanogenerator for take-off status monitoring in the sport of triplejumping显示文摘In the era of big data and the Internet of Things,the digital information of athletes is particularly significant in sports competitions.Here,an intelligent self-powered take-off board sensor(TBS)based on triboelectric nanogenerator(TENG)with a solid-wooden substrate is provided for precise detection of athletes’take-off status in the sport of triple-jumping,which is sufficient for triplejumping training judgment with a high accuracy of 1 mm.Meanwhile,a foul alarm system and a distance between the athlete’s foot and take-off line(GAP)measurement system are further developed to provide take-off data for athletes and referees.The induced charges are formed by the TBS during taking-off,and then the real-time exercise data is acquired and processed via the test program.This work presents a self-powered sports sensor for intelligent sports monitoring and promotes the application of TENG-based sensors in intelligent sports. | Jiahui Xu Xuelian Wei Ruonan Li Yapeng Shi Yating Peng Zhiyi Wu Zhong Lin Wang | 2022 | Nano Research2022，15，7： | 0 |
| 13 | Long noncoding RNA LOC646029 functions as a ceRNA to suppress ovarian cancer progression through the miR-627-3p/SPRED1 axis显示文摘Long noncoding RNAs(lncRNAs)play a crucial regulatory role in the development and progression of multiple cancers.However,the potential mechanism by which lncRNAs affect the recurrence and metastasis of ovarian cancer remains unclear.In the current study,the lncRNA LOC646029 was markedly downregulated in metastatic ovarian tumors compared with primary tumors.Gain-and loss-of-function assays demonstrated that LOC646029 inhibits the proliferation,invasiveness,and metastasis of ovarian cancer cells in vivo and in vitro.Moreover,the downregulation of LOC646029 in metastatic ovarian tumors was strongly correlated with poor prognosis.Mechanistically,LOC646029 served as a miR-627-3p sponge to promote the expression of Sprouty-related EVH1 domain-containing protein 1,which is necessary for suppressing tumor metastasis and inhibiting KRAS signaling.Collectively,our results demonstrated that LOC646029 is involved in the progression and metastasis of ovarian cancer,which may be a potential prognostic biomarker. | Pengfei Zhao Yating Wang Xiao Yu Yabing Nan Shi Liu Bin Li Zhumei Cui Zhihua Liu | 2023 | Frontiers of Medicine2023，17，5： | 0 |
| 14 | Thermal stability of Te nanowires and their crystallographydetermined surface evolution at elevated temperatures显示文摘Nanowires are fantastic nanostructures for designing new functional devices because of their extraordinary properties.However,nanowires usually suffer pronounced size and surface effects with decreasing diameter size.Whether their structure and thermal stability can still fill the requirements of practical applications is a critical issue to be figured out.Herein,Te nanowires with diameters ranging from sub-10 to over 80 nm are used as samples to probe into this issue.In situ heating experiments are performed on these Te nanowires using an aberration-corrected transmission electron microscopy combined with a chip-based heating holder.It is found that Te nanowires suffer sublimation at elevated temperatures rather than melting,showing sizedependent sublimation scenarios.The Te nanowires with diameter smaller than 20 nm sublimate below 205℃,while the larger ones with diameter around 85 nm require a higher temperature of around 225℃.During sublimation-induced shape evolution,the interfacial wetting equilibrium and crystal orientations play critical roles,leading to the formation of spherical surfaces or featured facets at the free surfaces.A mean contact angle of 107.5°is determined at the C-Te interface when the crystalline Te nanowires stay in a quasi-liquid equilibrium state.However,once the crystalline feature is overwhelming,e.g.,at moderate temperatures,the(1011),(1120),and(1010)facets govern the free surface,despite the wetting condition at the interfaces. | Lei Shangguan Yating Ran Ziyu Lu Yutian Gao Lei Shi Longbing He Litao Sun | 2023 | Nano Research2023，16，4： | 0 |
| 15 | The cross-talk between methylation and phosphorylation in lymphoid-specific helicase drives cancer stem-like properties显示文摘Posttranslational modifications(PTMs)of proteins,including chromatin modifiers,play crucial roles in the dynamic alteration of various protein properties and functions including stem-cell properties.However,the roles of Lymphoid-specific helicase(LSH),a DNA methylation modifier,in modulating stem-like properties in cancer are still not clearly clarified.Therefore,exploring PTMs modulation of LSH activity will be of great significance to further understand the function and activity of LSH.Here,we demonstrate that LSH is capable to undergo PTMs,including methylation and phosphorylation.The arginine methyltransferase PRMT5 can methylate LSH at R309 residue,meanwhile,LSH could as well be phosphorylated by MAPK1 kinase at S503 residue.We further show that the accumulation of phosphorylation of LSH at S503 site exhibits downregulation of LSH methylation at R309 residue,which eventually promoting stem-like properties in lung cancer.Whereas,phosphorylation-deficient LSH S503A mutant promotes the accumulation of LSH methylation at R309 residue and attenuates stem-like properties,indicating the critical roles of LSH PTMs in modulating stem-like properties.Thus,our study highlights the importance of the crosstalk between LSH PTMs in determining its activity and function in lung cancer stem-cell maintenance. | Na Liu Rui Yang Ying Shi Ling Chen Yating Liu Zuli Wang Shouping Liu Lianlian Ouyang Haiyan Wang Weiwei Lai Chao Mao Min Wang Yan Cheng Shuang Liu Xiang Wang Hu Zhou Ya Cao Desheng Xiao Yongguang Tao | 2020 | Signal Transduction and Targeted Therapy2020，5，1： | 0 |
| 16 | A unified model of cusp spot, High Latitude Dayside aurora (HiLDA)/(Space Hurricane), and 15MLT-PCA显示文摘Cusp spot,High Latitude Dayside aurora(HiLDA),‘space hurricane’,and 15MLT-PCA(Polar Cap Arc observed around 15:00 Magnetic Local Time)are mesoscale auroral structures observed in the polar cap region.They share many common properties and,at the same time,have notable differences.A 15MLT-PCA is a polar cap arc connected to the auroral oval,but the others are auroral spots detached from the oval.A cusp spot differs from a HiLDA in local time location.A space hurricane differs from a HiLDA in having spiral-arm structures.Until now,relationships among these auroras have not been depicted clearly.Here we propose a unified model,based on lobe reconnection,that encompasses their similarities and differences.We then provide critical supporting evidence for the model.The model suggests that different reconnection sites under different IMF conditions result in these differently-appearing auroral forms.The model explains all the characteristic features of these auroras and has implications for understanding the dawn/dusk and inter-hemispheric asymmetries observed in their occurrence patterns.We anticipate confirmation of the model by observations to be made during the Solar wind-Magnetosphere-Ionosphere Link Explorer(SMILE)mission.Moreover,since the model indicates that these auroras appear on the footprint of the poleward cusp boundary,we expect data from the SMILE mission to make it possible to estimate the approximate shape of the cusp. | DeSheng Han YaTing Xiong Run Shi HuiXuan Qiu HuiTing Feng | 2023 | Earth and Planetary Physics2023，7，4： | 0 |
| 17 | Silicon photonics for high-capacity data communications显示文摘In recent years,optical modulators,photodetectors,(de)multiplexers,and heterogeneously integrated lasers based on silicon optical platforms have been verified.The performance of some devices even surpasses the traditional III-V and photonic integrated circuit(PIC)platforms,laying the foundation for large-scale photonic integration.Silicon photonic technology can overcome the limitations of traditional transceiver technology in high-speed transmission networks to support faster interconnection between data centers.In this article,we will review recent progress for silicon PICs.The first part gives an overview of recent achievements in silicon PICs.The second part introduces the silicon photonic building blocks,including low-loss waveguides,passive devices,modulators,photodetectors,heterogeneously integrated lasers,and so on.In the third part,the recent progress on high-capacity silicon photonic transceivers is discussed.In the fourth part,we give a review of high-capacity silicon photonic networks on chip. | YAOCHENG SHI YONG ZHANG YATING WAN YU YU YUGUANG ZHANG XIAO HU XI XIAO HONGNAN XU LONG ZHANG BINGCHENG PAN | 2022 | Photonics Research2022，10，9： | 0 |
| 18 | Binary encoding-inspired generation of vector vortex beams显示文摘Vortex and vector terahertz(THz)beams with inhomogeneous polarization states have become a considerable hot topic in the last decade due to their important roles in multiplexed wireless data transmission.However,the technical instruments to form and evaluate such beams are rather limited,as they are mainly collected in the visible range.The emergence of coded metasurfaces has reinvigorated the design of functional devices with multiple degrees of freedom.Here,we demonstrate a versatile design inspired by a binary encoding approach for generating off-axis vectorial THz beams on all-silicon metasurfaces.Experimentally,simultaneous manipulation of the encoding method within the orthogonal circularly polarized(CP)channel provides strong support for developing versatility in vector THz beams,including the generation of arbitrary polarization profiles and the directional emission of multiplexed vector vortex beams(VVBs)with specified polarization states.The introduction of the latitudinal polarization control factor guarantees that continuously rotating or independently designed vector polarization profiles can be obtained on a pre-defined focal plane.Subsequently,a universal parametric theoretical model is developed to analyze the evolutionary trend of off-axis VVB in detail.Notably,the proposed monolayer vector metasurface bypasses the requirement of multiple cascaded optical elements,further inducing the advancement of ultra-thin vector THz sources,and also facilitating the generation of vector fields with tailored polarization distributions in 3D space. | Hui Li Chenglong Zheng Jingyu Liu Hang Xu Chunyu Song Fan Yang Jitao Li Zhen Yue Wei Shi Yating Zhang Yan Zhang Jianquan Yao | 2023 | Science China(Physics,Mechanics & Astronomy)2023，66，5： | 0 |
| 19 | Regioselective umpolung addition of dicyanobenzene to α,β-unsaturated alkenes enabled by electrochemical reduction显示文摘An umpolung addition of dicyanobenzene toα,β-unsaturated alkenes has been developed using an elec-troreductive strategy.This electrochemical protocol is well compatible with a broad range of convention-ally challenging substrates,includingα,β-unsaturated esters,nitriles and trisubstituted enones.Moreover,good to excellent regioselectivities are observed in the reaction of cinnamates with dicyanobenzene.Synthetic utility of this electrochemical approach is further demonstrated by direct late-stage functionali-zation of(S)-verbenone and 16-dehydropregnenolone acetate. | Sheng Zhang Wenchao Gao Jianxue Shi Jingjing Li Fengyi Li Yating Liang Xuan Zhan Man-Bo Li | 2022 | Organic Chemistry Frontiers2022，9，5： | 0 |
| 20 | Largeπ-conjugated indium-based metal-organic frameworks for high‐performance electrochemical conversion of CO_(2)显示文摘The active site engineering of electrocatalysts,as one of the most economical and technological approaches,is a promising strategy to enhance the intrinsic activity and selectivity towards electrochemical CO_(2)reduction reaction.Herein,an indium-based porphyrin framework(In-TCPP)with a well-defined structure,highly dispersed catalytic center,and good stability was constructed for efficient CO_(2)-to-formate conversion.In-TCPP could achieve a high Faraday efficiency for formate(90%)and a cathodic energy efficiency of 63.8%in flow cells.In situ attenuated total reflectance Fourier transform infrared spectroscopy and density functional theory calculation confirm that the crucial intermediate is*COOH species which contributes to the formation of formate.This work is expected to provide novel insights into the precise design of active sites for high-performance electrocatalysts towards electrochemical CO_(2)reduction reaction. | Zengqiang Gao Yue Gong Yating Zhu Junjie Li Li Li Yongxia Shi Man Hou Xuejiao J.Gao Zhicheng Zhang Wenping Hu | 2023 | Nano Research2023，16，7： | 0 |
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