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| 1 | Nanowire-supported plasmonic waveguide for remote excitation of surface-enhanced Raman scattering显示文摘Due to its amazing ability to manipulate light at the nanoscale,plasmonics has become one of the most interesting topics in the field of light–matter interaction.As a promising application of plasmonics,surface-enhanced Raman scattering(SERS)has been widely used in scientific investigations and material analysis.The large enhanced Raman signals are mainly caused by the extremely enhanced electromagnetic field that results from localized surface plasmon polaritons.Recently,a novel SERS technology called remote SERS has been reported,combining both localized surface plasmon polaritons and propagating surface plasmon polaritons(PSPPs,or called plasmonic waveguide),which may be found in prominent applications in special circumstances compared to traditional local SERS.In this article,we review the mechanism of remote SERS and its development since it was first reported in 2009.Various remote metal systems based on plasmonic waveguides,such as nanoparticle–nanowire systems,single nanowire systems,crossed nanowire systems and nanowire dimer systems,are introduced,and recent novel applications,such as sensors,plasmon-driven surface-catalyzed reactions and Raman optical activity,are also presented.Furthermore,studies of remote SERS in dielectric and organic systems based on dielectric waveguides remind us that this useful technology has additional,tremendous application prospects that have not been realized in metal systems. | Yingzhou Huang Yurui Fang Zhenglong Zhang Ling Zhu Mengtao Sun | 2014 | Light(Science & Applications)2014,3,1: | 8 |
| 2 | 2D graphdiyne materials:challenges and opportunities in energy field显示文摘Graphdiyne(GDY),a novel two-dimensional(2D)carbon allotrope featuring one-atom-thick planar layers of sp andhybridized carbon network,is a rapidly rising star on the horizon of materials science.Because of its unparalleled structural,electronic,chemical and physical properties,it has been receiving unprecedented increases from fundamental studies to practical applications,particularly the field of energetic materials.In this review,we aim at providing an up-to-date comprehensive overview on the state-of-the-art research into GDY,from theoretical studies to the key achievements in the development of new GDY-based energetic materials for energy storage and conversion.By reviewing the state-of-the-art achievements,we aim to address the benefits and issues of GDY-based materials,as well as highlighting the existing key challenges and future opportunities in this exciting field. | Yurui Xue Yuliang Li Jin Zhang Zhongfan Liu Yuliang Zhao | 2018 | Science China Chemistry2018,61,7: | 7 |
| 3 | Biogenic carbonate formation and sedimentation in the Xisha Islands: evidences from living Halimeda显示文摘A recent island survey reveals that the Xuande Atoll and the Yongle Atoll in the Xisha Islands can be classified into one of two systems: the depleted atoll system and growth atoll system; the survey also indicates that the decreased area of several shoals is an unbearable burden for the Xisha Islands, of which the largest island area is 2.13 km2 and the minimum elevation is 1.4 m. According to a survey on the ecological characteristics of Halimeda in the Laolongtou breaker zone of Shidao Island in the Xisha Islands, the green and white living Halimeda are collected,the isotopic ages of 14 C contained in the Halimeda are shown to be 27 years and 55 years, respectively, and carbonate mainly occurs in five types, i.e., luster, segment, sand, sand grain, and marl in the formation. The Halimeda segments mainly provide the carbonate sediments of long-term biogenic deposits in the reef environment and the annual productivity per area is 60–100 g/m2; the characteristics of the microstructure of the Halimeda are analyzed, the aragonite raphide carbonate is deposited and enriched in the cortexes, medullas and cysts, and the Halimeda generally contain major elements such as C, O, Ca, Cl, Mg, K, Na, S and Al, and are rich in trace elements such as tellurium(Te), rhodium(Rh) and strontium. It is believed that the Halimeda grow slowly,including the biotic community of reef corals in the reef areas, thus they possess an environmental remediation capacity, but it takes much time to remedy the environment, and it is necessary to make the law to protect the diversity and vulnerability of the Xisha marine ecology, the ecology of the reef community and the island environment in a scientific way. As indicated in the survey, under the background of global warming and sea-level rise, the discovery of large amounts of Halimeda in the Laolongtou sea area is significant for the natural increase of the depleted atoll system of the Xuande Atoll, while the Halimeda segments represent the primary form of the fossil Halimeda, of which the species can be identified and preserved in great numbers under geological conditions. The Miocene was discovered in large amounts in the Xichen-1 well, therefore the study on the characteristics and mechanism of Halimeda carbonate sediments plays a pivotal role in the formation and construction of organic reefs in the South China Sea as well as oil and gas exploration. | XU Hong ZHAO Xinwei EBERLI G.P. LIU Xinyu ZHU Yurui CAI Ying LUO Wei YAN Guijing ZHANG Bolin WEI Kai SHI Jian | 2015 | Acta Oceanologica Sinica2015,34,4: | 4 |
| 4 | Recent progress in developing efficient monolithic all-perovskite tandem solar cells显示文摘Organic–inorganic halide perovskites have received widespread attention thanks to their strong light absorption,long carrier diffusion lengths,tunable bandgaps,and low temperature processing.Single-junction perovskite solar cells(PSCs)have achieved a boost of the power conversion efficiency(PCE)from 3.8%to 25.2%in just a decade.With the continuous growth of PCE in single-junction PSCs,exploiting of monolithic all-perovskite tandem solar cells is now an important strategy to go beyond the efficiency available in single-junction PSCs.In this review,we first introduce the structure and operation mechanism of monolithic all-perovskite tandem solar cell.We then summarize recent progress in monolithic all-perovskite tandem solar cells from the perspectives of different structural units in the device:tunnel recombination junction,wide-bandgap top subcell,and narrow-bandgap bottom subcell.Finally,we provide our insights into the challenges and scientific issues remaining in this rapidly developing research field. | Yurui Wang Mei Zhang Ke Xiao Renxing Lin Xin Luo Qiaolei Han Hairen Tan | 2020 | Journal of Semiconductors2020,41,5: | 2 |
| 5 | Graphdiyne-based metal atomic catalysts for synthesizing ammonia显示文摘Development of novel catalysts for nitrogen reduction at ambient pressures and temperatures with ultrahigh ammonia(NH_(3))yield and selectivity is challenging.In this work,an atomic catalyst with separated Pd atoms on graphdiyne(Pd-GDY)was synthesized,which shows fascinating electrocatalytic properties for nitrogen reduction.The catalyst has the highest average NH_(3)yield of 4.45±0.30 mgNH_(3)mg Pd^(-1)h^(-1),almost tens of orders larger than for previously reported catalysts,and 100%reaction selectivity in neutral media.Pd-GDY exhibits almost no decreases in NH_(3)yield and Faradaic efficiency.Density functional theory calculations show that the reaction pathway prefers to perform at the(Pd,C1,C2)active area because of the strongly coupled(Pd,C1,C2),which elevates the selectivity via enhanced electron transfer.By adjusting the p–d coupling accurately,reduction of self-activated nitrogen is promoted by anchoring atom selection,and side effects are minimized. | Huidi Yu Yurui Xue Lan Hui Chao Zhang Yan Fang Yuxin Liu Xi Chen Danyan Zhang Bolong Huang Yuliang Li | 2021 | National Science Review2021,8,8: | 2 |
| 6 | Characteristics of porosity and permeability layer of fossil Halimeda reef mineral rock of Miocene in the Xisha Islands and its genetic model显示文摘Halimeda is one of the major reef-building algas in the middle Miocene of Xisha, and one of the significant reefbuilding algas in the algal reef oil and gas field of the South China Sea. However, there have been few reports regarding the characteristics of mineral rocks, reservoir porosity and permeability layers, and sedimentationdiagenetic-evolution of fossil Halimeda systems. The present paper briefly introduces the relevant studies on chlorophyta Halimeda and the research status of oil and gas exploration. Through the 1 043 m core of the Xichen-1 well, we studied the characteristics of the mineral rocks and porosity and permeability of the middle Miocene Halimeda of the Yongle Atoll, identified and described the segments of fossil Halimeda, and pointed out that most of the segment slides are vertical sections in ovular, irregular or long strips. The overwhelming majority of these fossil Halimeda found and studied are vertical sections instead of cross sections. In this paper, knowledge regarding the cross sections of fossil Halimeda is reported and proven to be similar with the microscopic characteristics of modern living Halimeda; fossil Halimeda are buried in superposition; it is shown that there are different structures present, including typical bio-segment structure, and due to its feature of coexisting with red alga, tying structure, twining structure and encrusting structure are all present; and finally, it is suggested to classify the fossil Halimeda into segment algal reef dolomites. In addition, all of the studied intervals are moderately dolomitized. Secondary microcrystalline-dolosparite dominates the original aragonite raphide zones,and aphanitic-micrite dolomite plays the leading role in the cortexes and medullas; in the aragonite raphide zones between medulla and cysts, secondary dissolved pores and intercrystalline pores are formed inside the segments, and algal frame holes are formed between segments; therefore, a pore space network system(dissolved pores + intragranular dissolved pores—intercrystalline pores + algal frame holes) is established. Segment Halimeda dolomite has a porosity of 16.2%–46.1%, a permeability of 0.203×10–3–2 641×10–3 μm2, and a throatradius of 23.42–90.43 μm, therefore it is shown to be a good oil and gas reservoir. For the reasons mentioned above, we suggest building the neogene organic reef-modern reef sedimentation-diagenetic-evolution models for the Xisha Islands. | XU Hong ZHU Yurui EBERLI G.P. LUO Wei ZHAO Xinwei CAI Ying LIU Xinyu YAN Guijing ZHANG Bolin WEI Kai CUI Ruyong | 2015 | Acta Oceanologica Sinica2015,34,4: | 1 |
| 7 | Trends and periodicities in observed temperature, precipitation and runoff in a desert catchment: case study for the S hiyang R iver B asin in N orthwestern C hina显示文摘 | Jinzhu Ma Lihua Chen Jianhua He Yurui Zhang Xianghu Li W. Mike Edmunds | 2012 | Water Environ J2012,,1: | 1 |
| 8 | Comparative genome analysis of three euplotid protists provides insights into the evolution of nanochromosomes in unicellular eukaryotic organisms显示文摘One of the most diverse clades of ciliated protozoa,the class Spirotrichea,displays a series of unique characters in terms of eukaryotic macronuclear(MAC)genome,including high fragmentation that produces nanochromosomes.However,the genomic diversity and evolution of nanochromosomes and gene families for spirotrich MAC genomes are poorly understood.In this study,we assemble the MAC genome of a representative euplotid(a new model organism in Spirotrichea)species,Euplotes aediculatus.Our results indicate that:(a)the MAC genome includes 35,465 contigs with a total length of 97.3 Mb and a contig N50 of 3.4 kb,and contains 13,145 complete nanochromosomes and 43,194 predicted genes,with the majority of these nanochromosomes containing tiny introns and harboring only one gene;(b)genomic comparisons between E.aediculatus and other reported spirotrichs indicate that average GC content and genome fragmentation levels exhibit interspecifc variation,and chromosome breaking sites(CBSs)might be lost during evolution,resulting in the increase of multi-gene nanochromosome;(c)gene families associated with chitin metabolism and FoxO signaling pathway are expanded in E.aediculatus,suggesting their potential roles in environment adaptation and survival strategies of E.aediculatus;and(d)a programmed ribosomal frameshift(PRF)with a conservative motif 5′-AAATAR-3′tends to occur in longer genes with more exons,and PRF genes play an important role in many cellular regulation processes. | Didi Jin Chao Li Xiao Chen Adam Byerly Naomi AStover Tengteng Zhang Chen Shao Yurui Wang | 2023 | Marine Life Science & Technology2023,5,3: | 1 |
| 9 | Quantum topology identification with deep neural networks and quantum walks显示文摘Topologically ordered materials may serve as a platform for new quantum technologies,such as fault-tolerant quantum computers.To fulfil this promise,efficient and general methods are needed to discover and classify new topological phases of matter.We demonstrate that deep neural networks augmented with external memory can use the density profiles formed in quantum walks to efficiently identify properties of a topological phase as well as phase transitions.On a trial topological ordered model,our method’s accuracy of topological phase identification reaches 97.4%,and is shown to be robust to noise on the data.Furthermore,we demonstrate that our trained DNN is able to identify topological phases of a perturbed model,and predict the corresponding shift of topological phase transitions without learning any information about the perturbations in advance.These results demonstrate that our approach is generally applicable and may be used to identify a variety of quantum topological materials. | Yurui Ming Chin-Teng Lin Stephen D.Bartlett Wei-Wei Zhang | 2019 | npj Computational Materials2019,,1: | 1 |
| 10 | Multi-heterointerfaces for selective and efficient urea production显示文摘A major impediment to industrial urea synthesis is the lack of catalysts with high selectivity and activity,which inhibits the efficient industrial production of urea.Here,we report a new catalyst system suitable for the highly selective synthesis of industrial urea by in situ growth of graphdiyne on the surface of cobalt-nickel mixed oxides.Such a catalyst is a multi-heterojunction interfacial structure resulting in the obvious incomplete charge-transfer phenomenon between a graphdiyne and metal oxide interface and multiple intermolecular interactions.These intrinsic characteristics are the origin of the high performance of the catalyst.Studies on the me chanism reve al that the catalyst could effectively optimize the adsorption/desorption capacities of the intermediate and promote direct C-N coupling by significantly suppressing by-product reactions toward the formation of H_(2),CO,N_(2)and NH_(3).The catalyst can selectively synthesize urea directly from nitrite and carbon dioxide in water at room temperature and pressure,and exhibits a record-high Faradaic efficiency of 64.3%,nitrogen selectivity(N_(urea)-selectivity)of 86.0%,carbon selectivity(C_(urea)-selectivity)of ~100%,as well as urea yield rates of 913.2μg h^(-1)mgcat^(-1)and remarkable long-term stability. | Danyan Zhang Yurui Xue Xuchen Zheng Chao Zhang Yuliang Li | 2023 | National Science Review2023,10,2: | 1 |
| 11 | Uncertainty Quantification for Multivariate Eco-Hydrological Risk in the Xiangxi River within the Three Gorges Reservoir Area in China显示文摘本研究基于copula函数开发了一种多变量生态水文风险评估框架,用于分析三峡库区香溪河流域极端生态水文事件的发生频率。通过马尔可夫链蒙特卡罗(MCMC)方法量化边缘分布及copula函数中参数的不确定性,并基于后验概率揭示联合重现期的内在不确定性,同时可进一步得到双变量及多变量风险的概率特征。研究结果显示所得概率模型的预测区间可很好地匹配观测值,尤其对洪水持续时间而言。同时,'AND'联合重现期的不确定性随着单个洪水变量重现期的增加而增加。此外,低设计流量及高服务年限可能导致高洪水风险且伴随大量不确定性。 | Yurui Fan Guohe Huang Yin Zhang Yongping Li | 2018 | Engineering2018,4,5: | 1 |
| 12 | N-doped interconnected carbon aerogels as an efficient SeS2 host for long life Na-SeS2 batteries显示文摘Selenium sulfide(SeS2)cathodes have attracted much concern as an optimized choice comparing to sulfur and selenium for lithium and sodium storage.However,it also suffers from poor cycling stability due to the dissolution of reaction intermediate products.In this study,N-doped Interconnected carbon aerogels was applied as an efficient SeS2 host by infiltrating selenium sulfide into its microporous structure(denoted as SeS2@NCAs),which could effectively accommodate the volume change of SeS2 during cycling and alleviate the dissolution of reaction intermediate products.Therefore,as for Na storage,the SeS2@NCAs cathode delivers a superior long-term cycling performance of 536 mA·h·g^-1 at a current density of 0.5 A·g^-1 after 1,000 cycles with only 0.04%capacity decline per cycle and a high rate performance(524 mA·h·g^-1 at 2 A·g^-1 and 745 mA·h·g^-1 at 0.1 A·g^-1 retained),indicating the remarkable cycling stability of SeS2@NCAs cathodes. | Yurui Deng Lunlun Gong Hoda Ahmed Yuelei Pan Xudong Cheng Siyu Zhu Heping Zhang | 2020 | Nano Research2020,13,4: | 1 |
| 13 | Controlled Growth of Multidimensional Interface for High-Selectivity Ammonia Production显示文摘The efficient production of ammonia by reducing nitrates at room temperature and ambient pressure is a promising alternative to the Haber-Bosch process and can effectively overcome the attendant water pollution issues.Herein,a new idea has been realized for rational and selective construction of the sp-carbon-metal-carbon interface,comprised of electronic-donating triple bonds in graphdiyne and electron-withdrawing iron carbides,for a highly efficient nitrate reduction reaction.The as-prepared sp-carbon-metal-carbon interfacial structures greatly increase the charge transfer ability and electrical conductivity of the system.The proposed concept of incomplete charge transfer has demonstrated significantly high selectivity,activity,and stability in catalytic system.The catalyst exhibits high Faradaic efficiency of over>95%and a NH3 yield rate up to 205.5μmolNH_(3) cm^(-2) h^(-1) in dilute nitrate conditions without any contaminant. | Xuchen Zheng Yurui Xue Chao Zhang Yuliang Li | 2023 | CCS Chemistry2023,5,7: | 1 |
| 14 | Three common GJB2 mutations causing nonsyndromic hearing loss in Chinese populations are retained in the endoplasmic reticulum显示文摘 | Yanping Zhang Ju Wang Lina Li Yurui Sun Bo Feng | 2010 | Acta Oto-Laryngologica2010,,7: | 1 |
| 15 | Cross-linked hole transport layers for high-efficiency perovskite tandem solar cells显示文摘Perovskite tandem solar cells have recently received extensive attention due to their promise of achieving power conversion efficiency(PCE)beyond the limits of single-junction cells.However,their performance is still largely constrained by the widebandgap perovskite solar cells which show considerable open-circuit voltage(VOC)losses.Here,we increase the VOCand PCE of wide-bandgap perovskite solar cells by changing the hole transport layer(HTL)from commonly used poly(bis(4-phenyl)(2,4,6-trimethylphenyl)amine)(PTAA)to in-situ cross-linked small molecule N_(4),N_(4)′-di(naphthalen-1-yl)-N_(4),N_(4)′-bis(4-vinylphenyl)biphenyl-4,4′-diamine(VNPB).The stronger interaction and lower trap density at the VNPB/perovskite interface improve the PCE and stability of wide-bandgap perovskite solar cells.By using the cross-linked HTL for front wide-bandgap subcells,PCEs of 24.9%and 25.4%have been achieved in perovskite/perovskite and perovskite/silicon tandem solar cells,respectively.The results demonstrate that cross-linkable small molecules are promising for high-efficiency and cost-effective perovskite tandem photovoltaic devices. | Yurui Wang Shuai Gu Guoliang Liu Liping Zhang Zhou Liu Renxing Lin Ke Xiao Xin Luo Jianhua Shi Junling Du Fanying Meng Ludong Li Zhengxin Liu Hairen Tan | 2021 | Science China Chemistry2021,64,11: | 1 |
| 16 | DESIGN CONCEPT FOR SNAP-ACTING TWO-WAY SHAPE MEMORY DEVICES显示文摘Snap-acting two way shape memory device can be obtained by using the design proposed byauthors.Some essential parameters which characterize the properties of device have been pro-posed also in this paper.And the principle and method according to which a practicalsnap-acting device can be designed have been described. | LIN Guangming CHENXingyuan ZHANG Jinxiu Material Science Research Institute,Zhongshan University,Guangzhou,China WANG Yurui Metallurgy Research Institute of Beijing Iron and Steel Company,Beijing,China LIN Guangming Associate Professor,Department of Physics,Zhongshan University,Guangzhou 510275,China | 1990 | Acta Metallurgica Sinica(English Letters)1990,3,2: | 0 |
| 17 | The K Method for Estimating Earthquake Activity Parameters and Effect of the Boundary Uncertainty of the Source Region:Discussion on the Seismic Zoning Method显示文摘Two aspects of a new method,which can be used for seismic zoning,are introduced in this paper.On the one hand,the approach to estimate b value and annual activity rate proposed by Kijko and Sellevoll needs to use the earthquake catalogue.The existing earthquake catalogue contains both historical and recent instrumental data sets and it is inadequate to use only one part.Combining the large number of historical events with recent complete records and taking the magnitude uncertainty into account,Kijko’s method gives the maximum likelihood estimation of b value and annual activity rate,which might be more realistic.On the other hand,this method considers the source zone boundary uncertainty in seismic hazard analysis,which means the earthquake activity rate across a boundary of a source zone changes smoothly instead of abruptly and avoids too large a gradient in the calculated results. | Huang Yurui and Zhang TianzhongInstitute of Geophysics,SSB,Beijing 100081,China | 1997 | Earthquake Research in China1997,11,3: | 0 |
| 18 | Detecting the linkage between arable land use and poverty using machine learning methods at global perspective显示文摘Eradicating extreme poverty is one of the UN’s primary sustainable development goals(SDG).Arable land is related to eradicating poverty(SDG1)and hunger(SDG2).However,the linkage between arable land use and poverty reduction is ambiguous and has seldom been investigated globally.Six indicators of agricultural inputs,crop intensification and extensification were used to explore the relationship between arable land use and poverty.Non-parametric machine learning methods were used to analyze the linkage between agriculture and poverty at the global scale,including the classification and regression tree(CART)and random forest models.We found that the yield gap,fertilizer consumption and potential cropland ratio in protected areas correlated with poverty.Developing countries usually had a ratio of actual to potential yield less than 0.33 and fertilizer consumption less than 7.31 kg/ha.Overall,crop extensification,intensification and agricultural inputs were related to poverty at the global level. | Fuyou Tian Bingfang Wu Hongwei Zeng Gary R Watmough Miao Zhang Yurui Li | 2022 | Geography and Sustainability2022,3,1: | 0 |
| 19 | The Precursor of GRB211211A:A Tide-induced Giant Quake?显示文摘The equilibrium configuration of a solid strange star in the final inspiral phase with another compact object is generally discussed,and the starquake-related issue is revisited,for a special purpose to understand the precursor emission of binary compact star merger events(e.g.,that of GRB211211A).As the binary system inspirals inward due to gravitational wave radiation,the ellipticity of the solid strangeon star increases due to the growing tidal field of its compact companion.Elastic energy is hence accumulated during the inspiral stage which might trigger a starquake before the merger when the energy exceeds a critical value.The energy released during such starquakes is calculated and compared to the precursor observation of GRB211211 A.The result shows that the energy might be insufficient for binary strangeon-star case unless the entire solid strangeon star shatters,and hence favors a black hole-strangeon star scenario for GRB211211A.The timescale of the precursor as well as the frequency of the observed quasi-periodic-oscillation have also been discussed in the starquake model. | Enping Zhou Yong Gao Yurui Zhou Xiaoyu Lai Lijing Shao Weiyang Wang Shaolin Xiong Renxin Xu Shuxu Yi Garvin Yim Han Yue Zhen Zhang | 2024 | Research in Astronomy and Astrophysics2024,24,2: | 0 |
| 20 | Stimuli-responsive combination therapy of cisplatin and Nrf2 siRNA for improving antitumor treatment of osteosarcoma显示文摘Cisplatin is a widely applied therapeutics for the treatment of osteosarcoma.However,its clinical applications have been hindered due to low efficacy and bioavailability,and particularly frequent emergence of reactive oxygen species(ROS)-decrease induced drug resistance.The transcription factor NF-E2-related factor 2(Nrf2)is increased in cancer patients and induces poor outcome in osteosarcoma treatment,making it a novel target to improve the efficacy of chemotherapy.Herein,a hyaluronidase-responsive multi-layer liposome(HLCN)for co-delivery of cisplatin and Nrf2 siRNA(siNrf2)is developed.It is composed of Vpr52-96 modified liposome covered with hyaluronic acid(HA).HLCN selectively accumulates in osteosarcoma by targeting tumor-specific CD44,and can be degraded by endosomal hyaluronidase to generate cationic liposome,which promotes the endosomal escape of Vpr52-96,cisplatin and siNrf2.HLCN can effectively decrease Nrf2 level,promote ROS generation,activate itochondrial apoptotic pathway,and consequently enhance anticancer efficacy of cisplatin.Particularly,HLCN shows high cytotoxicity to osteosarcoma cells with an IC50 value of about 1µM,which is four-fold lower than liposomal cisplatin(IC504µM),indicating that Nrf2 silence can significantly improve cisplatin sensitivity in cancer cells.Importantly,HLCN can remarkably inhibit tumor growth in the xenograft osteosarcoma mice with minimal systemic adverse effects.Therefore,this novel stimuli-responsive combination therapy of cisplatin and siNrf2 provides a promising strategy for the treatment of osteosarcoma. | Ting-Ting Gu Chengjun Li Yurui Xu Lei Zhang Xue Shan Xinyu Huang Leilei Guo Kerong Chen Xiaojian Wang Haixiong Ge Xinghai Ning | 2020 | Nano Research2020,13,3: | 0 |