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| 1 | Review of the characteristics and graded utilisation of coal gasification slag显示文摘The characteristics of the energy structure of rich coal,less oil and less gas,coupling with a high external dependence on oil and natural gas and the emphasis on the efficient and clean utilisation of coal,have brought opportunities for coal chemical industry.However,with the large-scale popularisation of coal gasification technology,the production and resulting storage of coal gasification slag continue to increase,which not only result in serious environmental pollution and a waste of terrestrial resources,but also seriously affect the sustainable development of coal chemical enterprises.Hence,the treatment of coal gasification slag is extremely important.In this paper,the production,composition,morphology,particle size structure and water holding characteristics of coal gasification slag are introduced,and the methods of carbon ash separation of gasification slag,both domestically and abroad,are summarised.In addition,the paper also summarises the research progress on gasification slag in building materials,ecological restoration,residual carbon utilisation and other high-value utilisation,and ultimately puts forward the idea of the comprehensive utilisation of gasification slag.For large-scale consumption to solve the environmental problems of enterprises and achieve high-value utilisation to increase the economic benefits of enterprises,it is urgent to zealously design a reasonable and comprehensive utilisation technologies with simple operational processes,strong adaptability and economic benefits. | Xiaodong Liu Zhengwei Jin Yunhuan Jing Panpan Fan Zhili Qi Weiren Bao Jiancheng Wang Xiaohui Yan Peng Lv Lianping Dong | 2021 | Chinese Journal of Chemical Engineering2021，34，7： | 21 |
| 2 | Performance projections for ballistic carbon nanotube FinFET at circuit level显示文摘为碳 nanotube (CNT ) 的新奇三维的设备结构鳍地效果晶体管(FinFET ) 被建议并且评估。我们包括繁殖延期,全部的力量驱散,和精力延期产品(电子数据处理) 用三个表演度量标准在电路水平在一个 22-nm 节点与 Si FinFET 相比评估了 CNT FinFET 的潜力。与 Si FinFET 相比, CNT FinFET 处于在更高全部的功率驱散从它的几乎更大的当前的密度而且结果产生的速度和电子数据处理介绍明显的优点,特别在低阀值电压(V th = 1/3V dd ) 。在 V th 能有效地贡献漏电流和力量驱散的重要抑制,然后明显的优化处于速度与可接受的牺牲在 EDP 被获得。特别地,有优化阀值电压的 CNT FinFETs 能在低供应电压下面在 Si FinFETs 上提供约 50 次的一个电子数据处理优点(V dd = 0.4 V ) ,为 CNT 基于 FinFET 的集成电路建议大潜力。 | Panpan Zhang Chenguang Qiu Zhiyong Zhang Li Ding Bingyan Chen Lianmao Peng | 2016 | Nano Research2016，9，6： | 6 |
| 3 | A novel selective autophagy receptor,CCDC50,delivers K63 polyubiquitination-activated RIG-I/MDA5 for degradation during viral infection显示文摘Autophagy is a con served process that delivers cytosolic substa nces to the lysosome for degradatio n,but its direct role in the regulation of antiviral inn ate immu nity remains poorly un derstood.Here,through high-throughput screeni ng,we discovered that CCDC50 functions as a previously unknown autophagy receptor that negatively regulates the type I interferon(IFN)signaling pathway initiated by RIG-I-like receptors(RLRs),the sensors for RNA viruses.The expression of CCDC50 is enhanced by viral infection,and CCDC50 specifically recognizes K63-polyubiquitinated RLRs,thus delivering the activated RIG-I/MDA5 for autophagic degradation.The associatio n of CCDC50 with phagophore membrane protei n LC3 is con firmed by crystal structure analysis.In contrast to other known autophagic cargo receptors that associate with either the LIR-docking site(LDS)or the UIMdocking site(UDS)of LC3,CCDC50 can bind to both LDS and UDS,representing a new type of cargo receptor.In mouse models with RNA virus infection,CCDC50 deficiency reduces the autophagic degradation of RIG-I/MDA5 and promotes type I IFN responses,resulting in enhaneed viral resistance and improved survival rates.These results reveal a new link between autophagy and antiviral innate immune resp on ses and provide additional in sights into the regulatory mecha nisms of RLR-mediated antiviral signaling. | Panpan Hou Kongxiang Yang Penghui Jia Lan Liu Yuxin Lin Zibo Li Jun Li Shuliang Chen Shuting Guo Ji'An Pan Junyu Wu Hong Peng Weijie Zeng Chunmei Li Yingfang Liu Deyin Guo | 2021 | Cell Research2021，31，1： | 5 |
| 4 | Lysophosphatidic acid mediates the pathogenesis of psoriasis by activating keratinocytes through LPAR5显示文摘Dear Editor,Psoriasis is a common immune mediated,chronic inflammatory skin disease,which has been characterized by epidermal acanthosis,hyperkeratosis,parakeratosis and extensive infiltration of inflammatory cell.KCs have critical roles in skin innate and adaptive immune responses during the development of psoriasis,which produce large amounts of inflammatory mediators,such as antimicrobial peptides(e.g.,S100A8,9),proinflammatory cytokines(e.g,IL-6,IL-17A,C,TNF-α,)and chemokines(e.g,CXCL1,2),triggering innate or adaptive immune responses. | Li lei Bei Yan Panpan Liu Jie Li Chao Chen Wu Zhu Yehong Kuang Xiang Chen Cong Peng | 2021 | Signal Transduction and Targeted Therapy2021，6，2： | 3 |
| 5 | Transient response of carbon nanotube integrated circuits显示文摘所有的频率反应的速度出版了碳 nanotube (CNT ) 集成电路(IC ) 远离那被预言。CNT IC 的短暂反应通过联合系统地被探索试验性并且模拟方法。互补 field-effect-transistor (联邦货物税) 基于 inverters 在单个半导体的 CNT 上被制作,并且动态反应测量显示它能仅仅以出人意料地低的速度工作,即与 30 s 的大繁殖延期。由于 CNT 联邦货物税的更大的产量抵抗,寄生电容的存在应该导致大部分更大抵抗电容(RC ) 在 Si IC 比那推迟。通过联合模拟和试验性的大小的详细分析,在 CNT 联邦货物税 IC 的实际速度下面拖的几种寄生电容一个一个地被识别,并且他们中的每通过 RC 延期在不同层次限制速度。从测量系统的寄生电容是主导的,这被发现,并且大 RC 延期降低 CNT 联邦货物税逻辑电路的速度到仅仅类似于试验性的结果的几 kHz。各种各样的优化计划被建议并且示威了最小化寄生电容的效果,并且因此改进 CNT IC 的速度。 | Panpan Zhang Yingjun Yang Tian Pei Chenguang Qiu Li Ding Shibo Liang Zhiyong Zhang Lianmao Peng | 2015 | Nano Research2015，8，3： | 2 |
| 6 | Advances in swept-source optical coherence tomography and optical coherence tomography angiography显示文摘Background:The fast development of swept-source optical coherence tomography(SS-OCT)and swept-source optical coherence tomography angiography(SS-OCTA)enables both anterior and posterior imaging of the eye.These techniques have evolved from a research tool to an essential clinical imaging modality.Main text:The longer wavelength and faster speed of SS-OCT and SS-OCTA facilitate better visualization of structure and vasculature below pigmented tissue with a larger field of view of the posterior segment and 360-degree visualization of the anterior segment.In the past 10 years,algorithms dealing with OCT and OCTA data also vastly improved the image quality and enabled the automated quantification of OCT-and OCTA-derived metrics.This technology has enriched our current understanding of healthy and diseased eyes.Even though the high cost of the systems currently limited the widespread use of SS-OCT and SS-OCTA at the first beginning,the gap between research and clinic practice got obviously shortened in the past few years.Conclusions:SS-OCT and SS-OCTA will continue to evolve rapidly,contributing to a paradigm shift toward more widespread adoption of new imaging technology in clinical practice. | Fang Zheng Xiaofeng Deng Qi Zhang Jingliang He Panpan Ye Shan Liu Peng Li Jian Zhou Xiaoyun Fang | 2023 | Advances in Ophthalmology Practice and Research2023，3，2： | 1 |
| 7 | Rational construction and decoration of Li_(5)Cr_(7)Ti_(6)O_(25)@Cnanofibers as stable lithium storage materials显示文摘Li_(5)Cr_(7)Ti_(6)O_(25) is regarded as a promising anode material for Li-ion batteries(LIBs)because of its low cost and high theoretical capacity.However,the inherently poor conductivity significantly limits the enhancement of its rate capability and cycling stability,especially at high current densities.In this work,we construct one-dimensional Li_(5)Cr_(7)Ti_(6)O_(25)/C nanofibers by electrospinning method to enhance the kinetic,which realizes high cycling stability.Carbon coating enhances the structure stability,insertion/extraction reversibility of Li-ions and electrochemical reaction activity,and facilitates the transfer of Li-ions.Benefited from the unique architecture and component,the Li_(5)Cr_(7)Ti_(6)O_(25)/C(6.6 wt%)nanofiber shows an excellent rate capability with a reversible de-lithiation capacity of 370.8,290.6,269.2,254.3 and 244.9 m Ah g^(-1) at 200,300,500,800 and 1000 m A g^(-1),respectively.Even at a higher current density of 1 A g^(-1),Li_(5)Cr_(7)Ti_(6)O_(25)/C(6.6 wt%)nanofiber shows high cycling stability with an initial de-lithiation capacity of 237.8 m Ah g^(-1) and a capacity retention rate of about 84%after 500 cycles.The density functional theory calculation result confirms that the introduction of carbon on the surface of Li_(5)Cr_(7)Ti_(6)O_(25) changes the total density of states of Li_(5)Cr_(7)Ti_(6)O_(25),and thus improves electronic conductivity of the composite,resulting in a good electrochemical performance of Li_(5)Cr_(7)Ti_(6)O_(25)/C nanofibers.Li_(5)Cr_(7)Ti_(6)O_(25)/C nanofibers indicate a great potential as an anode material for the next generation of high-performance LIBs. | Ting-Ting Wei Panpan Peng Yu-Rui Ji Yan-Rong Zhu Ting-Feng Yi Ying Xie | 2022 | Journal of Energy Chemistry2022，31，8： | 1 |
| 8 | Advancement of technology towards high-performance non-aqueous aluminum-ion batteries显示文摘Al-ion batteries(AIBs) have been identified as one of the most hopeful energy storage systems after Li-ion batteries on account for the ultrahigh volumetric capacity,high safety and low cost from the rich abundance of Al.Nonetheless,some inevitable shortcomings,such as the formation of passive oxide film,hydrogen side reactions and anode corrosion,finally limit the large-scale application of aqueous AIBs.The nonaqueous AIBs have been considered as one of most hopeful alternatives for high-powered electrochemical energy storage devices.Nonetheless,various technical and scientific obstacles should be resolved because nonaqueous AIBs are still nascent.Some significant efforts have aimed to resolve these issues towards large-scale applications,and some important advancement has been made.In the present review,we mainly intended to offer an overview of non-aqueous AIBs systems,and we comprehensively reviewed the recent research advancement of the cathode materials,anode materials electrolyte and collectors as well as the fundamental understanding of the functional mechanisms.In addition,we have also analyzed several technical challenges and summarized the strategies used for overcoming the challenges in improving the electrochemical properties,including morphology control,surface engineering,doping and construction of composite electrodes as well as the charge storage mechanisms of the materials with different crystal structures.At last,future research orientation and development prospect of the AIBs are proposed. | Ting-Ting Wei Panpan Peng Si-Yu Qi Yan-Rong Zhu Ting-Feng Yi | 2021 | Journal of Energy Chemistry2021，30，6： | 1 |
| 9 | Prehistoric damaging earthquake promoted the decline of'Heluo Ancient State'in Early China显示文摘The emergence of the'Ancient State'is considered an important stage in the discourse on human civilizations.Based on its complex and hierarchical social structure,the Shuanghuaishu site of Henan Province is regarded as an'Ancient state',specifically the'Heluo Ancient State'.The site is situated in the middle reaches of the Yellow River region and played a key role in prehistoric China.However,the reasons behind its decline are unclear.Here,we conducted an integrated investigation of the archaeological excavations and archaeoseismic analyses at the Shuanghuaishu site.We identified paleoseismic remains within paleo-artificial moats,which were formed owing to off-fault structures of soil liquefaction,hillslope landslides,and related ground fractures,along with shake-related wall disruption and building collapse in the residential zone.Charcoal dating was conducted to constrain the age for this earthquake event,which was determined to be approximately 5.0 cal kyr BP.Furthermore,based on the practical curve for earthquake-induced liquefaction,the preliminary estimate of the magnitude of this paleo seismic event is greater than M_(s)5.9-6.0.We propose that the Shuanghuaishu site experienced a recession after the earthquake event,which may have influenced the continuous development of the'Heluo Ancient State'as a regional center settlement. | Xiu HU Peng LU Youli LI Duowen MO Wanfa GU Qingri LIU Ailun GUO Panpan CHEN Hui WANG Yan TIAN Xu WANG Yayi HU Jiqin ZHANG Zhen WANG Quanxing LUO Junjie XU | 2023 | Science China Earth Sciences2023，66，5： | 0 |
| 10 | An antibiotic composite electrode for improving the sensitivity of electrochemically active biofilm biosensor显示文摘Extensive research has been carried out for improved sensitivity of electroactive biofilm-based sensor(EAB-sensor),which is recognized as a useful tool in water quality early-warning.Antibiotic that is employed widely to treat infection has been proved feasible in this study to regulate the EAB and to increase the EAB-biosensor’s sensitivity.A novel composite electrode was prepared using azithromycin(AZM)and graphite powder(GP),namely AZM@GP electrode,and was employed as the anode in EAB-biosensor.Different dosages of AZM,i.e.,2 mg,4 mg,and 8 mg,referred to as 0.25%,0.5%and 1%AZM@GP were under examination.Results showed that EAB-biosensor was greatly benefited from appropriate dosage of AZM(0.5%AZM@GP)with reduced start-up time period,comparatively higher voltage output,more readable electrical signal and increased inhibition rate(30%-65%higher than control sensor with GP electrode)when exposing to toxic formaldehyde.This may be attributed to the fact that AZM inhibited the growth of non-EAM without much influence on the physiologic or metabolism activities of EAM under proper dosage.Further investigation of the biofilm morphology and microbial community analysis suggested that the biofilm formation was optimized with reduced thickness and enriched Geobacter with 0.5%AZM@GP dosage.This novel electrode is easily fabricated and equipped,and therefore would be a promising way to facilitate the practical application of EAB-sensors. | Shuyi Wang Xiang Qi Yong Jiang Panpan Liu Wen Hao Jinbin Han Peng Liang | 2022 | Frontiers of Environmental Science & Engineering2022，16，8： | 0 |
| 11 | Endogenous reverse transcriptase and RNase H-mediated antiviral mechanism in embryonic stem cells显示文摘Nucleic acid-based systems play important roles in antiviral defense,including CRISPR/Cas that adopts RNA-guided DNA cleavage to prevent DNA phage infection and RNA interference(RNAi)that employs RNA-guided RNA cleavage to defend against RNA virus infection.Here,we report a novel type of nucleic acid-based antiviral system that exists in mouse embryonic stem cells(mESCs),which suppresses RNA virus infection by DNA-mediated RNA cleavage.We found that the viral RNA of encephalomyocarditis virus can be reverse transcribed into complementary DNA(vcDNA)by the reverse transcriptase(RTase)encoded by endogenous retrovirus-like elements in mESCs.The vcDNA is negative-sense single-stranded and forms DNA/RNA hybrid with viral RNA.The viral RNA in the heteroduplex is subsequently destroyed by cellular RNase H1,leading to robust suppression of viral growth. | Junyu Wu Chunyan Wu Fan Xing Liu Cao Weijie Zeng Liping Guo Ping Li Yongheng Zhong Hualian Jiang Manhui Luo Guang Shi Lang Bu Yanxi Ji Panpan Hou Hong Peng Junjiu Huang Chunmei Li Deyin Guo | 2021 | Cell Research2021，31，9： | 0 |
| 12 | Malignant transformation by oncogenic K-ras requires IDH2-mediated reductive carboxylation to promote glutamine utilization显示文摘Dear Editor,Oncogenic K-ras mutation plays a major role in malignant transformation and induces significant alterations in cancer cell metabolism[1–4].However,the major molecular players mediating metabolic alterations during K-ras-driven cancer development remain elusive.The observations that tumorigenesis often requires multiple hits suggest that K-ras mutation likely needs the coordination of other molecular events that enable adaptive cellular metabolism for a full malignant transformation.Based on our previous study on the impact of K-ras onmitochondrial metabolism[1,5]and our recent findings that mitochondrial isocitrate dehydrogenase 2(IDH2)could promote the“reverse”flow of the tricarboxylic acid(TCA)cycle fromα-KG to isocitrate and enhance the survival and proliferation of acute myeloid leukemia cells[6],we investigated the potential role of IDH2 in metabolic adaptation during K-ras-driven tumorigenesis. | Rui Liu Panpan Liu Huichang Bi Jianhua Ling Huiqin Zhang Mingquan Zhang Yumin Hu Paul J Chiao Peng Huang Jinyun Liu | 2023 | Cancer Communications2023，43，2： | 0 |
| 13 | An efficient method to engage oxide ceramics in low-temperature interfacial reactions: Microstructure evolution and kinetics behaviors based on supercooling in a transient liquid phase bonding joint显示文摘Ductile transient liquid phase(TLP)bonding joints reinforced by multiple precipitates were produced using novel pre-sintered coatings and Au-Si fillers;therefore,the highest strength of NiTi/sapphire joints brazed at 460℃ for 30 min reached 72 MPa.The pre-sintering process improved the surface-active of sapphire by forming metastable Ti_(3)O and non-stoichiometric Al_(2)O_(3).The typical brazing seam consisted of O-rich compounds,TiSi_(2),and Ti-Ni-Si,wherein the O-rich phase featured different crystallinity depending on the oxygen content.The sapphire/seam interface was either a nanoscale diffusion region or a Si-rich amorphous layer.The breakdown of the Stokes-Einstein relation(SER)occurred,and the deviation from SER increased with a higher cooling rate.The influence of coating thickness was reflected in(i)the supercooling related to the viscosity and fractional exponent of liquids and(ii)the microstructural change of the joint related to the driving force for crystal growth.This work presented a new strategy for joining ceramics to metals at lower temperatures but using the joint at higher temperatures;furthermore,gave an insight into the microstructure evolution and kinetics behaviors based on supercooling in a transient liquid phase bonding joint. | Jia Yang Wanqi Zhao Panpan Lin Qiuguang Zhang Xinfei Zhang Tiesong Lin Peng He Yanli Zhuang | 2023 | Journal of Materials Science & Technology2023，，20： | 0 |
| 14 | How to build good inverters from nanomaterial-based transistors显示文摘As promising components of future integrated circuits(ICs),field-effect transistors(FETs)based on semiconducting nanomaterials are being extensively investigated.As the most essential component of ICs,inverters are favored to be demonstrated at the infant stage of emerging technologies.However,systematic research is absent to reveal how the parameters of transistors affect the performance of inverters,e.g.the voltage transfer characteristics(VTCs).In this work,systematic analysis about the dependency between transistor-and inverter-level metrics have been carried out for both complementary metal-oxide-semiconductor(CMOS)and monotype(p-type-only and n-type-only)technologies,which is further experimentally demonstrated by carbon nanotube FETs and ICs.We also propose guidelines towards the high noise margin and rail-to-rail inverter design based on nanomaterials. | Pengkun Sun Nan Wei Panpan Zhang Yingjun Yang Maguang Zhu Huiwen Shi Lian-Mao Peng Zhiyong Zhang | 2023 | Nano Research2023，16，11： | 0 |
| 15 | The regulators of BCR signaling during B cell activation显示文摘B lymphocytes produce antibodies under the stimulation of specific antigens,thereby exerting an immune effect.B cells identify antigens by their surface B cell receptor(BCR),which upon stimulation,directs the cell to activate and differentiate into antibody generating plasma cells.Activation of B cells via their BCRs involves signaling pathways that are tightly controlled by various regulators.In this review,we will discuss three major BCR mediated signaling pathways(the PLC-g2 pathway,PI3K pathway and MAPK pathway)and related regulators,which were roughly divided into positive,negative and mutual-balanced regulators,and the specific regulators of the specific signaling pathway based on regulatory effects. | Yue Wen Yukai Jing Lu Yang Danqing Kang Panpan Jiang Na Li Jiali Cheng Jingwen Li Xingbo Li Zican Peng Xizi Sun Heather Miller Zhiwei Sui Quan Gong Boxu Ren Wei Yin Chaohong Liu | 2019 | Blood Science2019，1，2： | 0 |
| 16 | Influence of Factors on Dechromisation of a Cu-Cr alloy in HCl Solution by Orthogonal Test显示文摘 | Yan Chen Panpan Zhai Guirong Peng Jianhua Liu Ruijun Zhang | 2010 | 材料科学与工程(中英文版)2010，4，10： | 0 |
| 17 | Drying-rewetting cycles reduce bacterial diversity and carbon loss in soil on the Loess Plateau of China显示文摘With global climate change, soil drying-rewetting(DRW) events have intensified and occurred frequently on the Loess Plateau of China. However, the extent to which the DRW cycles with different wetting intensities and cycle numbers alter microbial community and respiration is barely understood. Here,indoor DRW one and four cycles treatments were implemented on soil samples obtained from the Loess Plateau, involving increase of soil moisture from10% water-holding capacity(WHC) to 60% and 90% WHC(i.e., 10%–60% and 10%–90% WHC, respectively). Constant soil moistures of 10%, 60%,and 90% WHC were used as the controls. The results showed that bacterial diversity and richness decreased and those of fungi remained unchanged under DRW treatments compared to the controls. Under all moisture levels, Actinobacteriota and Ascomycota were the most dominant bacterial and fungal phyla,respectively. The bacterial network was more complex than that of fungi, indicating that bacteria had a greater potential for interaction and niche sharing under DRW treatments. The pulse of respiration rate declined as the DRW cycle increased under 10%–60% WHC, but remained similar for different cycles under 10%–90% WHC. Moreover, the DRW treatments reduced the overall carbon loss, and the direct carbon release under 10%–60% WHC was larger than that under 10%–90% WHC. The cumulative CO_(2) emissions after four DRW cycles were significantly positively correlated with microbial biomass carbon and negatively correlated with fungal richness(Chao 1). | Panpan JIAO Haibing XIAO Zhongwu LI Lei YANG Peng ZHENG | 2023 | Pedosphere2023，33，6： | 0 |
| 18 | Reaction Characteristics of Polysaccharide-Iodine Complexes: A Mini-review显示文摘The potential reactions between natural polysaccharides and iodine and their products have been explored for a long time. Due to the complex factors that can influence these reactions, a clear-cut mechanism has not yet been developed. Starch-iodine complexes, especially the amylose-iodine complex, are the most investigated of the polysaccharide-iodine reactions, and the study of this reaction can be used as a basis for the investigation of other polysaccharide-iodine reactions. In this paper, significant aspects of the reaction were introduced, including the influence of the polysaccharide structure on the properties of the resulting complexes, the relationship between the concentration of CaCl_2 and formation of the final products, as well as the form of the polyiodides in these complexes. The interior structure and the surface morphology of the complexes were discussed, along with the progress in research related to this reaction. | GenQue Fu Nan Li YaJie Hu PanPan Yue Feng Peng | 2018 | Paper And Biomaterials2018，3，2： | 0 |
| 19 | A novel phosphorylation site in SARS-CoV-2 nucleocapsid regulates its RNA-binding capacity and phase separation in host cells显示文摘Dear Editor,The severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)is a novel emerging coronavirus that has spread worldwide since breaking out in late 2019 and has led to hundreds of millions of infections and millions of human deaths(Zhou et al.,2020).The genome of SARS-CoV-2 encodes 29 viral proteins. | Junyu Wu Yongheng Zhong Xue Liu Xiaoyu Lu Weijie Zeng Chunyan Wu Fan Xing Liu Cao Fuxiang Zheng Panpan Hou Hong Peng Chunmei Li Deyin Guo | 2022 | Journal of Molecular Cell Biology2022，14，2： | 0 |
| 20 | Versatile core-shell magnetic fluorescent mesoporous microspheres for multilevel latent fingerprints magneto-optic information recognition显示文摘Latent fingerprints are extremely vital for personal identification and criminalinvestigation,and potential information recognition techniques have been widelyused in the fields of information and communication electronics.Although physicalpowder dusting methods have been frequently employed to develop latent fingerprintsand most of them are carried out by using single component powders ofmicron-sized fluorescent particles,magnetic powders,or metal particles,there isstill an enormous challenge in producing high-resolution image of latent fingerprintsat different backgrounds or substrates.Herein,a novel and effectivenanoimpregnation method is developed to synthesize bifunctional magnetic fluorescentmesoporous microspheres for latent fingerprints visualization by growthof mesoporous silica(mesoSiO_(2))on magical Fe_(3)O_(4) core and then deposition offluorescent YVO4:Eu^(3+)nanoparticles in the mesopores.The obtainedFe_(3)O_(4)@mesoSiO_(2)@YVO4:Eu^(3+)microspheres possess spatially isolated magneticcore and fluorescent shell which were insulated by mesoporous silica layer.Dueto their small particle size of submicrometer scale,high magnetization and lowmagnetic remanence as well as the combined magnetic and fluorescent properties,the microspheres show superior performance in visual latent fingerprint recognitionwith high contrast,high anti-interference,and sensitivity as well as goodretention on multifarious substrates regardless of surface permeability,roughness,refraction,colorfulness,and background fluorescence interference,and it makesthem ideal candidates for practical application in fingerprint visualization andeven magneto-optic information storage. | Bingjie Yu Shude Liu Wenhe Xie Panpan Pan Peng Zhou Yidong Zou Qin Yue Yonghui Deng | 2022 | InfoMat2022，4，5： | 0 |
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