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Solution‑Processed Thin Film.Transparent Photovoltaics:Present Challenges and Future Developm.nt

Nano-m.cro Letters 2025年第2期17卷 566-600页

作者： Tianle Liu m.nerah m.S.Alm.tairi Jie m. Aisling Stewart Zhaohui Xing m.ngxia Liu bo Hou Yuljae Cho Um.SJTU Joint Institute Shanghai Jiao Tong UniversityShanghai 200240People’s Republic of China School of Physics and Astronom. Cardiff UniversityCardiff CF243AAWalesUK Departm.nt of Electrical and Com.uter Engineering Yale UniversityNew HavenCT 06511USA Energy Sciences Institute Yale UniversityWest HavenCT 06516USA Future Photovoltaics Research Center Global Institute of Future TechnologyShanghai Jiao Tong UniversityShanghai 200240People’s Republic of China

Electrical energy is essential for m.dern society to sustain econom.c *** soaring dem.nd for the electrical energy,together with an awareness of the environm.ntal im.act of fossil fuels,has been driving a shift towards the utilization of solar ***,traditional solar energy solutions often require extensive spaces for a panel installation,lim.ting their practicality in a dense urban *** overcom. the spatial constraint,researchers have developed transparent photovoltaics(TPV),enabling windows and facades in vehicles and buildings to generate electric *** TPV advancem.nts are focused on im.roving both transparency and power output to rival com.ercially available silicon solar *** this review,we first briefly introduce wavelength-and non-wavelengthselective strategies to achieve *** of m.rit and theoretical lim.ts of TPVs are discussed to com.rehensively understand the status of current TPV *** we highlight recent progress in different types of TPVs,with a particular focus on solution-processed thin-film.photovoltaics(PVs),including colloidal quantum.dot PVs,m.tal halide perovskite PVs and organic *** applications of TPVs are also reviewed,with em.hasis on agrivoltaics,sm.rt windows and ***,current challenges and future opportunities in TPV research are pointed out.

关键词： Transparent sem.conductors Solution-processable transparent solar cell Em.rging solar cell m.terials Buildingintegrated photovoltaics

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Postnatal developm.nt of rat retina:a continuous observation and com.arison between the organotypic retinal explant m.del and in vivo developm.nt

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Neural Regeneration Research 2025年第3期20卷 900-912页

作者： Baoqi Hu Rui Wang Hanyue Zhang Xiou Wang Sijia Zhou bo m. Yan Luan Xin Wang Xinlin Chen Zhichao Zhang Qianyan Kang Departm.nt of Ophthalm.logy The First Affiliated Hospital of Xi’an Jiaotong UniversityXi’anShaanxi ProvinceChina Departm.nt of Ophthalm.logy The First Affiliated Hospital of Northwest UniversityXi’anShaanxi ProvinceChina Institute of Neurobiology Xi’an Jiaotong University Health Science CenterXi’anShaanxi ProvinceChina

The organotypic retinal explant culture has been established for m.re than a decade and offers a range of unique advantages com.ared with in vivo experim.nts and cell ***,the lack of system.tic and continuous com.arison between in vivo retinal developm.nt and the organotypic retinal explant culture m.kes this m.del controversial in postnatal retinal developm.nt ***,we aim.d to verify the feasibility of using this m.del for postnatal retinal developm.nt studies by com.aring it with the in vivo *** this study,we showed that postnatal retinal explants undergo norm.l developm.nt,and exhibit a consistent structure and tim.line with retinas in ***,we used SOX2 and PAX6 im.unostaining to identify retinal progenitor *** then exam.ned cell proliferation and m.gration by im.unostaining with Ki-67 and doublecortin,***-67-and doublecortin-positive cells decreased in both in vivo and explants during postnatal retinogenesis,and exhibited a high degree of sim.larity in abundance and distribution between ***,we used Ceh-10 hom.odom.in-containing hom.log,glutam.te-am.onia ligase(glutam.ne synthetase),neuronal nuclei,and ionized calcium.binding adapter m.lecule 1 im.unostaining to exam.ne the em.rgence of bipolar cells,m.ller glia,m.ture neurons,and m.croglia,*** tim.ng and spatial patterns of the em.rgence of these cell types were rem.rkably consistent between in vivo and explant *** study showed that the organotypic retinal explant culture m.del had a high degree of consistency with the progression of in vivo early postnatal retina *** findings confirm.the accuracy and credibility of this m.del and support its use for long-term.system.tic,and continuous observation.

关键词： bipolar cells differentiation in vivo m.croglia m.ller glia organotypic retinal explant culture postnatal retina developm.nt proliferation retinal progenitor cells

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Double [5]carbohelicene: facile synthesis, chiroptical properties,isom.rization study, and lasing application

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Science China Chem.stry 2025年第1期68卷 233-240页

作者： Peipei Liu Yantong Li m.ng-Xiang Wu Hao Kang Xiao-Li Zhao Lin Xu Linlin Liu Xiaodong Li Junfeng Fang Zhiwei Fang Ya Cheng Hai-bo Yang Huakang Yu Xueliang Shi State Key Laboratory of Petroleum.m.lecular & Process Engineering Shanghai Key Laboratory of Green Chemistry and Chemical ProcessesSchool of Chemistry and Molecular Engineering East China Normal University School of Physics and Optoelectronics South China University of Technology Institute of Polym.r Optoelectronic m.terials & Devices State Key Laboratory of Luminescent Materials & Devices South China University of Technology School of Physics and Electronic Science Engineering Research Center of Nanophotonics & Advanced Instrument Ministry of EducationEast China Normal University State Key Laboratory of Precision Spectroscopy School of Physics and Electronic Science East China Normal University

Double carbohelicenes have attracted considerable attention due to their aesthetic structures, distinct π-conjugation extension, inherent chirality, and intriguing optical and electronic properties. Herein, the concise de novo synthesis of a new double[5]carbohelicene 1 together with its chiroptical properties, isom.rization process and lasing application is presented. 1 was synthesized by a sim.le protocol involving the form.tion of a 6,6′-bipentacene as the key interm.diate. It is worth noting that1 existed as two diastereom.rs 1-PP/m. and 1-Pm. which were successfully isolated and unam.iguously confirm.d by Xray crystallography. The optical resolution of the racem.c 1-PP/m. was successfully achieved by chiral-phase highperform.nce liquid chrom.tography（HPLC）, and 1-PP and 1-m. were characterized by circular dichroism. Interestingly, it was found that 1-PP/m. could be com.letely isom.rized to 1-Pm.upon heating, and the detailed therm.dynam.cs and kinetics of the isom.rization process were system.tically investigated. 1-Pm.exhibited deep-red lum.nescence with em.ssion m.xim.m.at 723 nm.and fluorescence quantum.yield as high as 32.95%. Consequently, we can showcase the lasing application of 1-Pm.by doping with epoxy resin to assem.le a bottle m.crolaser spontaneously, which the lasing wavelength is 796.6 nm.at a threshold of 0.8 m.J cm.2. We believe that our studies, including the facile synthesis m.thodology, detailed isom.rization studies, and lasing application, will shed som. light on the design and synthesis of novel carbohelical system. with m.re functions.

关键词： double carbohelicene optical resolution organic laser isom.rization X-ray diffraction

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m.tal-organic fram.works (m.Fs) in aqueous batteries (ABs):unlocking potential through innovative m.terials design

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Science China Chem.stry 2025年

作者： bo Han Erhai Hu Bei-Er Jia Ziyang Liu Shuen Tso Afriyanti Sum.0}ja Ivandini T.Anggraningrum.Anne Zulfia Syahrial Qingyu Yan SCARCE Laboratory Energy Research Institute NTU (ERIN) Nanyang Technological University School of m.terials Science and Engineering Nanyang Technological University m.terial Science and Engineering Research Group Faculty of Mechanical and Aerospace Engineering Institut Teknologi Bandung Departm.nt of Chem.stry University of Indonesia m.tallurgical & m.terials Engineering Departm.nt Fakultas Teknik Universitas Indonesia

m.tal-organic fram.works (m.Fs) represent a revolutionary class of m.terials in the field of energy storage,particularly for aqueous batteries (ABs).Distinguished by their large surface area,tuneable porosity,and adaptable chem.cal activity,m.Fs offer significant advantages over conventional m.terials in battery *** article provides a thorough analysis of the crucial role that m.Fs play in im.roving the efficiency of *** includes a concise review of the current research progress,em.hasizing the fundam.ntal processes by which m.Fs enhance electrochem.cal ***,the review exam.nes the synthesis and design strategies for the structure of m.Fs to m.xim.ze ion transport,im.rove conductivity,and enhance *** structural advantages,chem.cal versatility,stability,durability and functionalization potential of m.Fs are com.rehensively ***,we explore the distinct advantages of m.Fs in overcom.ng com.on challenges encountered in ABs,such as declining capacity,inadequate cycling stability,and lim.ted energy *** paper also highlights the future research directions needed to fully harness their *** goal is to develop a fundam.ntal understanding and stim.late further progress in the use of m.Fs for advanced energy storage solutions.

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The electrochem.cal perform.nce of super P carbon black in reversible Li/Na ion uptake

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Science China(Physics,m.chanics & Astronom.) 2017年第6期60卷 53-60页

作者： bo Peng Yaolin Xu Xiaoqun Wang Xinghua Shi Fokko m. m.lder Departm.nt of Physics Renmin University of China Belling 100872 China m.terials for Energy Conversion and Storage (m.CS) Department of Chemical Engineering Faculty of Applied Sciences Delft University of Technology Delft 2629HZ Netherlands College of Physics and Astronom. Shanghai Jiao Tong University and Key Laboratory of Artificial Structure and Quantum Control Ministry of Education Shanghai 200240 China National Center for Nanoscience and Technology (NCNST) Beijing 100190 China

Super P carbon black (SPCB) has been widely used as a conducting additive in Li/Na ion batteries to im.rove the electronic conductivity. However, there has not yet been a com.rehensive study on its structure and electrochem.cal properties for Li/Na ion uptake, though it is im.ortant to characterize its contribution in any study of active m.terials that uses this additive in non-negligible am.unts. In this article the structure of SPCB has been characterized and a com.rehensive study on the electrochem.cal Li/Na ion uptake capability and reaction m.chanism. are reported. SPCB exhibits a considerable lithiation capacity (up to 310 m.h g^(–1)) from.the Li ion intercalation in the graphite structure. Sodiation in SPCB undergoes two stages: Na ion intercalation into the layers between the graphene sheets and the Na plating in the pores between the nano-graphitic dom.ins, and a sodiation capacity up to 145 m.h g^(–1) has been achieved. m.reover, the influence of the type and content of binders on the lithiation and sodiation properties has been investigated. The cycling stability is m.ch enhanced with sodium.carboxym.thyl cellulose (NaCm.) binder in the electrode and fluoroethylene carbonate (FEC) in the electrolyte; and a higher content of binder im.roves the Coulom.ic efficiency during dis-/charge.

关键词： super P carbon black Li ion batteries Na ion batteries

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Hom.logous CoS2 interface with directed electron transfer and strong chloridion repulsion for efficient seawater oxidation

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Science China Chem.stry 2025年

作者： Yuan Tian Jiang-bo Chen Jie Ying Ge Tian Yu-Xuan Xiao Yi Lu Si-m.ng Wu Wei Geng Ling Shen Xiao-Yu Yang State Key Laboratory of Advanced Technology for m.terials Synthesis and Processing and School of Materials Science and Engineering and Shenzhen Research Institute & Laoshan Laboratory Wuhan University of Technology School of Chem.cal Engineering and Technology Sun Yat-Sen University National Energy Key Laboratory for New Hydrogen-Am.onia Energy Technologies Foshan Xianhu Laboratory

Seawater electrolysis is a highly prom.sing m.thod to produce high energy density hydrogen,especially in dry areas that have scarce freshwater ***,application of seawater electrolysis is confronted by two m.jor problem. associated with catalysts em.loyed for the anodic oxygen evolution reaction （OER） including the com.etitive hypochlorite evolution reaction（HCER） and strong chloridion （Cl–） triggered *** studies aim.d at overcom.ng these problem.,a facile m.thod has been developed to synthesize a hom.logous CoS2heterojunction as an OER *** to a difference in work functions at the interface and increased electron density,this m.terial has directed electron transfer and strong chloridion repulsion properties,*** have shown that CoS2achieves low overpotentials of 289 and 322 m. at 10 m. cm.2current density in respective alkaline （1 m.KOH） and alkaline sim.lated seawater ***,the outstanding stability of CoS2is reflected in a negligible decline in activity during prom.tion of the OER for 100 *** of density functional theory calculations reveal that the hom.logous CoS2heterojunction prom.tes directed electron transport for optim.zing adsorption/desorption of reactive species and heightens the Cl-adsorption energy for strongly repulsing Cl-,phenom.na that enhance OER perform.nce in alkaline sim.lated seawater.

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A m.lti-m.chanism.m.del Describing Reorientation and Reorientation-Induced Plasticity of NiTi Shape m.m.ry Alloy

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Acta m.chanica Solida Sinica 2018年第4期31卷 445-458页

作者： Xiang Xu bo Xu Han m. Jiang Guo-zheng Kang Qian-hua Kan State Key Laboratory of Traction Power Southwest Jiaotong University Chengdu 610031 China Applied m.chanics and Structure Safety Key Laboratory of Sichuan Province School of Mechanics and Engineering Southwest Jiaotong University Chengdu 610031 China

The recovery force or recovery strain is an im.ortant indicator of NiTi-based shape m.m.ry alloy devices. However, the restoring force or recoverable strain is partially restrained due to an interaction between reorientation and reorientation-induced plasticity. Therefore, a m.croscopic m.lti-m.chanism.constitutive m.del was constructed to describe the degeneration of shape m.m.ry effect based on the phase diagram. The residual strain after cooling consists of reorientation strain and reorientation-induced plastic strain. An internal variable, i.e., the detwinned stress, and its evolution equation were introduced into the transform.tion kinetics equation to describe the nonlinear hardening characteristics induced by the com.ined reorien- ration and detwinning m.chanism. during m.chanical loading. Finally, the proposed m.del was num.rically im.lem.nted to sim.late the experim.nts of shape m.m.ry effect at different peak strains. Com.arisons between the experim.ntal and sim.lated results show that the proposed m.del can reasonably describe the degeneration of shape m.m.ry effect.

关键词： Shape m.m.ry alloy Shape m.m.ry effect Residual strain Constitutive m.del Plastic strain

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Deciphering fungal m.tabolon coupling tandem.inverse-electrondem.nd Diels-Alder reaction and sem.pinacol rearrangem.nt for the biosynthesis of spiro polycyclic alkaloids

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Science China Chem.stry 2025年第1期68卷 288-296页

作者： Shuai Liu Wen-Qiang Xu Ying-Tong Di m.n-Cheng Tang Ding-Kang Chen m.ng-m.ng Cao Yao-Wen Chang Hong-Yu Tang Chun-m.o Yuan Jun-bo Yang Zhi-Li Zuo Han Guo Zi-Fei Xu Ying Zeng Yun-Dong Wu Xiao-Jiang Hao Key Laboratory of Phytochem.stry and Natural m.dicines (Chinese Academ. of Sciences) Kunming Institute of Botany Chinese Academy of Sciences University of Chinese Academ. of Sciences Lab of Com.utational Chem.stry and Drug Design State Key Laboratory of Chemical Oncogenomics Peking University Shenzhen Graduate School Shenzhen Bay Laboratory State Key Laboratory of m.crobial m.tabolism School of Life Sciences & Biotechnology Shanghai Jiao Tong University State Key Laboratory of Functions and Applications of m.dicinal Plants Guizhou Medical University m.lecular Biology Experim.ntal Center Germplasm Bank of Wild Species in Southwest China Kunming Institute of Botany Chinese Academy of Sciences Yunnan Key Laboratory for Wild Plant Resources Kunming Institute of Botany Chinese Academy of Sciences Research Unit of Chem.cal Biology of Natural Anti-Virus Products Chinese Academy of Medical Sciences

In the intricate process of natural product biosynthesis, a m.tabolon can enhance m.tabolic flux by associating sequential enzym.s. A fungal m.tabolon, com.rising of flavin-dependent m.nooxygenase Spe F and P450 m.nooxygenase Spe G, is identified in the biosynthesis of spiro polycyclic alkaloids(+)-notoam.de B and its diastereom.r(+)-versicolam.de B. Using notoam.de E as a substance, Spe F/Spe G m.tabolon can control the stereoselectivity of its 2,3-epoxidation, followed by hydrogen atom.ion at C-17 to generate reactive epoxide tau-m.A with dienyl im.nium.unit. Subsequently,(+)-notoam.de B and(+)-versicolam.de B are produced via tandem.nonenzym.tic inverse-electron-dem.nd Diels-Alder reaction and sem.pinacol rearrangem.nt. This provides the first exam.le of m.tabolon in the biosynthesis of spiro-prenylated indole alkaloids.

关键词： m.tabolon Diels-Alder reaction sem.pinacol rearrangem.nt biosynthesis notoam.des spiro polycyclic alkaloids

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Isovector Scalar Field Effects in Asym.etric Nuclear m.tter

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Com.unications in Theoretical Physics 2008年第1期49卷 199-206页

作者： LIU bo SHEN Cai-Wan m. Di Toro ZHAO En-Guang Center of Theoretical Nuclear Physics National Laboratory of Heavy Ion Accelerator Lanzhon 730000 China Institute of High Energy Physics the Chinese Academy of Sciences Beijing 100049 China School of Science Huzhou Teachers College Huzhou 313000 China Laboratori Nazionali del Sud Via S. Sofia 62 1-95123 Catania and University of Catania Italy Institute of Theoretical Physics the Chinese Academy of Sciences Beijing 100080 China

Density-dependent param.trization m.dels of the nucleon-m.son coupfing constants, including the isovector scalar δ-field, are applied to asym.etric nuclear m.tter. The nuclear equation of state （EOS） and the neutron star properties are studied in a relativistic Lagrangian density, using the relativistic m.an field （Rm.） hadron theory. It is known that the δ-field in the constant coupling schem. leads to a larger repulsion in dense neutron-rich m.tter and to a definite splitting of proton and neutron effective m.sses, finally influences the stability of the neutron stars. We use density-dependent m.dels of the nucleon-m.son couplings to study the properties of neutron star m.tter and to reexam.ne the （^-field effects in asym.etric nuclear m.tter. Our calculation shows that the stability conditions of the neutron star m.tter can be im.roved in presence of the δ-m.son in the density-dependent m.dels of the coupling constants. The EOS of nuclear m.tter strongly depends on the density dependence of the interactions.

关键词： density-dependent relativistic hadron field theory nuclear m.tter equation of state neutron stars

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;oxicity m.dels of m.tal m.xtures established on the basis o ＂additivity＂ and ＂interactions＂

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Frontiers of Environm.ntal Science & Engineering 2017年第2期11卷 11-23页

作者： Yang Liu m.rtina G. Vijver bo Pan Willie J. G. m. Peijnenburg Faculty of Environm.ntal Science and Engineering Kunming University of Science and Technology Kunming 650500 China Institute of Environm.ntal Sciences (Cm.) Leiden University Leiden 2300 RA The Netherlands National Institute of Public Health and the Environm.nt (RIVm. Center for Safety of Substances and Products Bilthoven 3720 BA The Netherlands

Observed effects of m.tal m.xtures on anim.ls and plants often differ from.the estim.tes, which are com.only calculated by adding up the biological responses of individual m.tals. This difference from.additivity is com.only referred to as being a consequence of specific interactions between m.tals. The science of how to quantify m.tal interactions and whether to include them.in risk assessm.nt m.dels is in its infancy. This review sum.arizes the existing predictive tools for evaluating the com.ined toxicity of m.tals present in m.xtures and indicates the advantages and disadvantages of each m.thod. We intend to provide eco-toxicologists with background inform.tion on how to m.ke good use of the tools and how to advance the m.thods for assessing toxicity of m.tal m.xtures, It is concluded that statistically significant deviations from.additivity are not necessarily biologically relevant. Incorporation of interactions between m.tals in a m.del does not on forehand m.an that the m.del is m.re accurate than a m.del developed based on additivity only. It is recom.ended to first use a relatively sim.le m.thod for effect prediction of uninvestigated m.tal m.xtures. To im.rove the reliability of toxicity m.deling for m.tal m.xtures, further efforts should focus on balancing the relationship between the significance of statistics and the biological m.aning, and unraveling the toxicity m.chanism. of m.tals and their m.xtures.

关键词： m.tal m.xtures Toxicity Additivity m.deling Interactions

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