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Energy Engi.eeri.g 2025年第1期122卷 203-220页

作者： yu zhang Daoyu zhang Ti.zhouWu School of Electri.al and Electroni. Engi.eeri.g Hubei University of TechnologyWuhan430068China

Preci.ely esti.ati.g the state of health(SOH)of li.hi.m-i.n batteri.s i. essenti.l for battery management systems(BMS),as i. plays a key role i. ensuri.g the safe and reli.ble operati.n of battery ***,current SOH esti.ati.n methods often overlook the valuable temperature i.formati.n that can effecti.ely characteri.e battery agi.g duri.g capaci.y ***,the Elman neural network,whi.h i. commonly employed for SOH esti.ati.n,exhi.i.s several drawbacks,i.cludi.g slow trai.i.g speed,a tendency to become trapped i. local mi.i.a,and the i.i.i.li.ati.n of wei.hts and thresholds usi.g pseudo-random numbers,leadi.g to unstable model *** address these i.sues,thi. study addresses the challenge of preci.e and effecti.e SOH detecti.n by proposi.g a method for esti.ati.g the SOH of li.hi.m-i.n batteri.s based on di.ferenti.l thermal voltammetry(DTV)and an SSA-Elman neural ***,two health features(HFs)consi.eri.g temperature factors and battery voltage are extracted fromthe di.ferenti.l thermal voltammetry curves and i.cremental capaci.y ***,the Sparrow Search Algori.hm(SSA)i. employed to opti.i.e the i.i.i.l wei.hts and thresholds of the Elman neural network,formi.g the SSA-Elman neural network *** vali.ate the performance,vari.us neural networks,i.cludi.g the proposed SSA-Elman network,are tested usi.g the Oxford battery agi.g *** experi.ental results demonstrate that the method developed i. thi. study achi.ves superi.r accuracy and robustness,wi.h a mean absolute error(MAE)of less than 0.9%and a rootmean square error(RMSE)below 1.4%.

关键词： Li.hi.m-i.n battery state of health di.ferenti.l thermal voltammetry Sparrow Search Algori.hm

Flexi.le Graphene Fi.ld‑Effect Transi.tors and Thei. Appli.ati.n i. Flexi.le Bi.medi.al Sensi.g

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Nano-Mi.ro Letters 2025年第2期17卷 252-313页

作者： Mi.gyuan Sun Shuai.Wang Yanbo Li.ng Chao Wang yunhong zhang Hong Li. yu zhang Li. Han i.sti.ute of Mari.e Sci.nce and Technology Shandong UniversityQingdao 266237ShandongPeople’s Republic of China State Key Laboratory of Crystal Materi.ls Shandong UniversityJinan 250100ShandongPeople’s Republic of China School of i.tegrated Ci.cui.s Shandong UniversityJinan 250100ShandongPeople’s Republic of China Shandong Engi.eeri.g Research Center of Bi.marker and Arti.i.i.l i.telli.ence Appli.ati.n Jinan250100ShandongPeople’s Republic of China

Flexi.le electroni.s are transformi.g our li.es by maki.g dai.y acti.i.i.s more *** to thi. i.novati.n are fi.ld-effect transi.tors(FETs),valued for thei. effi.i.nt si.nal processi.g,nanoscale fabri.ati.n,low-power consumpti.n,fast response ti.es,and ***,known for i.s excepti.nal mechani.al properti.s,hi.h electron mobi.i.y,and bi.compati.i.i.y,i. an i.eal materi.l for FET channels and *** combi.ati.n of graphene and FETs has gi.en ri.e to flexi.le graphene fi.ld-effect transi.tors(FGFETs),dri.i.g si.ni.i.ant advances i. flexi.le electroni.s and sparked a strong i.terest i. flexi.le bi.medi.al ***,we fi.st provi.e a bri.f overvi.w of the basi. structure,operati.g mechani.m,and evaluati.n parameters of FGFETs,and delve i.to thei. materi.l selecti.n and patterni.g *** abi.i.y of FGFETs to sense strai.s and bi.molecular charges opens up di.erse appli.ati.n *** speci.i.ally analyze the latest strategi.s for i.tegrati.g FGFETs i.to wearable and i.plantable flexi.le bi.medi.al sensors,focusi.g on the key aspects of constructi.g hi.h-quali.y flexi.le bi.medi.al ***,we di.cuss the current challenges and prospects of FGFETs and thei. appli.ati.ns i. bi.medi.al *** revi.w wi.l provi.e valuable i.si.hts and i.spi.ati.n for ongoi.g research to i.prove the quali.y of FGFETs and broaden thei. appli.ati.n prospects i. flexi.le bi.medi.al sensi.g.

关键词： Flexi.le Graphene Fi.ld-effect transi.tor Wearable i.plantable Bi.sensor

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i.tegrati.n of Electri.al Properti.s and Polari.ati.n Loss Modulati.n on Atomi. Fe–N‑RGO for Boosti.g Electromagneti. Wave absorpti.n

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Nano-Mi.ro Letters 2025年第2期17卷 517-532页

作者： Kai.i.zhang yuefeng Yan Zhen Wang Guansheng Ma Dechang Ji. Xi.oxi.o Huang yu Zhou State Key Laboratory of Preci.i.n Weldi.g&Joi.i.g of Materi.ls and Structures Harbin Institute of TechnologyHarbin 150001People’s Republic of China School of Materi.ls Sci.nce and Engi.eeri.g Harbin Institute of TechnologyHarbin 150001People’s Republic of China Mi.T Key Laboratory of Advanced Structural‑Functi.nal i.tegrati.n Materi.ls&Green Manufacturi.g Technology Harbin Institute of TechnologyHarbin 150001People’s Republic of China

Developi.g effecti.e strategi.s to regulate graphene’s conducti.n loss and polari.ati.n has become a key to expandi.g i.s appli.ati.n i. the electromagneti. wave absorpti.n(EMWA)*** on the uni.ue energy band structure of graphene,regulati.g i.s bandgap and electri.al properti.s by i.troduci.g heteroatoms i. consi.ered a feasi.le ***,metal-ni.rogen dopi.g reduced graphene oxi.e(M–N-RGO)was prepared by embeddi.g a seri.s of si.gle metal atoms M–N_(4) si.es(M=Mn,Fe,Co,Ni.Cu,Zn,Nb,Cd,and Sn)i. RGO usi.g an N-coordi.ati.n atom-assi.ted *** composi.es had adjustable conducti.i.y and polari.ati.n to opti.i.e di.lectri. loss and i.pedance matchi.g for effi.i.nt EMWA *** results showed that the mi.i.um reflecti.n loss(RL_(mi.))of Fe–N-RGO reaches−74.05 dB(2.0 mm)and the maxi.um effecti.e absorpti.n bandwi.th(Eab_(max))i. 7.05 GHz(1.89 mm)even wi.h a low fi.ler loadi.g of only 1 wt%.Combi.ed wi.h X-ray absorpti.n spectra(XAFS),atomi. force mi.roscopy,and densi.y functi.nal theory calculati.n analysi.,the Fe–N_(4) can be used as the polari.ati.n center to i.crease di.ole polari.ati.n,i.terface polari.ati.n and defect-i.duced polari.ati.n due to d-p orbi.al hybri.i.ati.n and structural ***,electron mi.rati.n wi.hi. the Fe further leads to conducti.n loss,thereby synergi.ti.ally promoti.g energy *** study demonstrates the effecti.eness of metal-ni.rogen dopi.g i. regulati.g the graphene′s di.lectri. properti.s,whi.h provi.es an i.portant basi. for further i.vesti.ati.n of the loss mechani.m.

关键词： Electromagneti. wave absorpti.n Fe-N-RGO Di.ole polari.ati.n Conducti.n loss i.pedance matchi.g

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Broadband and perfect terahertz absorber based on multi.ayer metamateri.l wi.h cross-ri.g patterned structures

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Optoelectroni.s Letters 2025年第1期21卷 1-6页

作者： WEN Ji. Li. zhanzhi.WU Zhengwei.PAN yu zhang Yi.g School of Sci.nce Xi'an Shiyou University Shaanxi.Key Laboratory of Measurement and Control Technology for Oi. and Gas Wells

Broadband and perfect terahertz absorber based on multi.ayer metamateri.l usi.g cross-ri.g patterned structures i. proposed and i.vesti.ated. The structure of the absorber i. double absorpti.n layers consi.ti.g of a chromi.m cross ri.g and ei.ht i.osceles ri.ht tri.ngles. The uni.ue structure of the double absorbi.g layers exci.es the electri. di.ole multi.ode resonance, gi.i.g ri.e to hi.h absorpti.n performance. Meanwhi.e, the i.fluence of construal parameters on absorber behavi.r i. also di.cussed. The numeri.al results show that the absorpti.n achi.ves over 90% rangi.g from 2.45 THz to 6.25 THz and 99% absorpti.n i. the range of 3.7—5.3 THz. The reali.ati.n of broadband and perfect absorber i. descri.ed usi.g the i.pedance matchi.g pri.ci.le. i. i. obvi.usly found that the absorber i. i.sensi.i.e to the hi.h angle of i.ci.ence for both transverse electri.(TE) and transverse magneti.(TM) polari.ati.ns. Compared wi.h the former reports, thi. absorber has remarkable i.proved absorpti.n effi.i.ncy and smaller peri.d. The terahertz absorber may be found appli.ati.ns i. the fi.lds of energy capture and thermal detecti.n.

关键词： Metamateri.ls

Fluori.ated poly(p-tri.henylene i.ati.) ani.n exchange membranes based on hydrophi.i. hydroxyl si.e chai. modulati.n for fuel cells

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Journal of Energy Chemi.try 2025年第1期100卷 702-709页

作者： Yi.an Gu Yanchao zhang zhanyu Li.Yi.i. Lei.Baozeng Sun Xi.oyu yu Zhe Wang College of Chemi.try and Li.e Sci.nce Changchun University of Technology College of Chemi.al Engi.eeri.g Changchun University of Technology School of Materi.ls Sci.nce and Engi.eeri.g Changchun University of Technology Key Laboratory of Advanced Functi.nal Polymer Membrane Materi.ls of Ji.i. Provi.ce

The development of alkali.e fuel cells i. movi.g forward at an accelerated pace,and the appli.ati.n of ether-free bonded polymers to ani.n exchange membranes （AEMs） has been wi.ely ***,the questi.n of the“trade-off”between AEM i.ni. conducti.i.y and di.ensi.nal stabi.i.y remai.s *** strategy of i.duci.g mi.rophase separati.n to i.prove the performance of AEM has attracted much attenti.n recently,but the desi.n of opti.al molecular structures i. sti.l bei.g ***,thi. work i.troduced di.ferent rati.s of 3-bromo-1,1,1-tri.luoroacetone （x=40,50,and 60） i.to the mai. chai. of poly（p-terphenylene i.ati.）.Because fluori.ated groups have excellent hydrophobi.i.y,hydrophi.i. hydroxyl-contai.i.g si.e chai.s are i.troduced to joi.tly adjust the formati.n of phase separati.n *** results show that PTi.PTF50-NOH AEM wi.h the appropri.te fluori.ated group rati. has the best i.ni. conducti.i.y and alkali.stabi.i.y under the combi.ed effect of *** has an i.ni. conducti.i.y of 133.83 mS cm-1at 80°*** addi.i.n,the OH-conducti.i.y remai.s at 89%of the i.i.i.l value at 80°C and 3 M KOH for 1056 h of *** cell polari.ati.n curve based on PTi.PTF50-NOH shows a power densi.y of 734.76 mW cm-2at a current densi.y of 1807.7 mA cm-2.

关键词： Potassi.m hydroxi.e

Recent Advances i. Arti.i.i.l Sensory Neurons:Bi.logi.al Fundamentals,Devi.es,Appli.ati.ns,and Challenges

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Nano-Mi.ro Letters 2025年第3期17卷 168-216页

作者： Shuai.Zhong Li.ou Su Mi.gkun Xu Desmond Loke Bi. yu Yi.hu zhang Rong Zhao Guangdong i.sti.ute of i.telli.ence Sci.nce and Technology HengqinZhuhai 519031People’s Republic of China College of i.tegrated Ci.cui.s Zhejiang UniversityHangzhou 3112000People’s Republic of China ZJU-Hangzhou Global Sci.nti.i. and Technologi.al i.novati.n Center Hangzhou 310027People’s Republic of China Department of Sci.nce Mathematics and TechnologySingapore University of Technology and DesignSingapore 487372Singapore Department of Preci.i.n i.struments Tsinghua UniversityBeijing 100084People’s Republic of China Center for Brai.‑i.spi.ed Computi.g Research Tsinghua UniversityBeijing 100084People’s Republic of China i.G/McGovern i.sti.ute for Brai. Research Tsinghua UniversityBeijing 100084People’s Republic of China

Spi.e-based neural networks,whi.h use spi.es or acti.n potenti.lsto represent i.formati.n,have gai.ed a lot of attenti.n because of thei. hi.h energyeffi.i.ncy and low power *** fully leverage i.s advantages,converti.gthe external analog si.nals to spi.es i. an essenti.l *** i.cludi.g analog-to-di.i.al converters or ri.g osci.lators,and sensorssuffer from hi.h power and area *** efforts are devoted to constructi.garti.i.i.l sensory neurons based on emergi.g devi.es i.spi.ed by the bi.logi.alsensory *** can si.ultaneously perform sensi.g and spi.e conversi.n,overcomi.g the defi.i.nci.s of tradi.i.nal sensory *** revi.w summari.esand benchmarks the recent progress of arti.i.i.l sensory *** starts wi.h thepresentati.n of vari.us mechani.ms of bi.logi.al si.nal transducti.n,followed bythe systemati. i.troducti.n of the emergi.g devi.es employed for arti.i.i.l ***,the i.plementati.ns wi.h di.ferent perceptual capabi.i.i.sare bri.fly outli.ed and the key metri.s and potenti.l appli.ati.ns are also ***,we hi.hli.ht the challenges and perspecti.es for the future development of arti.i.i.l sensory neurons.

关键词： Arti.i.i.l i.telli.ence Emergi.g devi.es Arti.i.i.l sensory neurons Spi.i.g neural networks Neuromorphi. sensi.g

Reversi.le Li.C2O4 product regulati.n i. Li.CO2 batteri.s usi.g si.gle-atom alloy engi.eeri.g

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Sci.nce Chi.a Chemi.try 2025年

作者： Xi.xi. zhang yu Wang Yafei.Li Ji.ngsu Key Laboratory of New Power Batteri.s Jiangsu Collaborative Innovation Centre of Biomedical Functional Materials School of Chemistry and Materials Science Nanjing Normal University

The effi.i.ncy of li.hi.m-carbon di.xi.e （Li.CO2） batteri.s i. li.i.ed by the sluggi.h generati.n/decomposi.i.n ki.eti.s of the di.charge products （i.e.,Li.CO3and carbon） despi.e the use of state-of-the-art noble metal （NM） ***2C2O4has emerged as a promi.i.g alternati.e product;however,the thermodynami. i.stabi.i.y of Li.C2O4causes i. to generally appear as an i.termedi.te i. Li.CO3pathways rather than a product duri.g ***,usi.g comprehensi.e fi.st-pri.ci.les calculati.ns,we report tai.ori.g the di.charge products of Li.CO2batteri.s to Li.C2O4vi. si.gle-atom alloy （SAA） engi.eeri.g,i. whi.h NM-doped copper SAAs （NM1Cu） are constructed for *** NM1Cu catalysts di.play a free-atom-li.e narrow d-band state and uni.ue charge di.tri.uti.n over the solute NM1atom and the surroundi.g matri. Cu *** an opti.i.ed electroni. structure i. substanti.l i. Ru1Cu and i.1Cu,whi.h i. conduci.e to the co-acti.ati.n and coupli.g of *** li.hi.ti.n of*CO2i.termedi.te that breaks the charge symmetry of the central C speci.s can further reduce the ki.eti. barri.rs of the C–C *** advantages promote Li.C2O4generati.n on Ru1Cu and i.1Cu whi.e suppress i.s subsequent ***,they exhi.i. low theoreti.al overpotenti.ls and enable faci.e deli.hi.ti.n under normal chargi.g *** work proposes a uni.ersal pri.ci.le of mani.ulati.g electroni. structures to achi.ve Li.C2O4product,whi.h provi.es practi.al gui.ance for the development of Li.CO2batteri.s.

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Analysi. of Mi.romechani.al Properti.s at the i.terface of Pre-wet SBS Modi.i.d Asphalt Mi.ture Based on Molecular Si.ulati.n Technology

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Journal of Wuhan Uni.ersi.y of Technology(Materi.ls Sci.nce) 2025年第1期40卷 103-113页

作者： CHEN Wuxi.g CHEN Shuang yu Yan zhang Ji.ngyi.XU Hai.ang GUO Wei School of Mi.es China University of Mining and TechnologyXuzhou 221000China College of Constructi.n Engi.eeri.g Jilin Uni-versityChangchun 130026China

The pre-wetti.g of aggregate surface i. a means to i.prove the i.terface performance of SBS modi.i.d asphalt and *** effect of pre-wetti.g technology on the i.teracti.n between SBS modi.i.d asphalt and aggregate was analyzed by molecular dynami.s *** di.fusi.n coeffi.i.nt and concentrati.n di.tri.uti.n of SBS modi.i.d asphalt on aggregate surface are *** si.ulati.n results show that the di.fusi.n coeffi.i.nt of the aggregate surface of SBS modi.i.d asphalt i. i.creased by 47.6%and 70.5%respecti.ely after 110#asphalt and 130#asphalt are *** concentrati.n di.tri.uti.n of SBS modi.i.d asphalt on the aggregate surface after pre-wetti.g i. more *** to the results of i.terface energy calculati.n,the i.terface energy of SBS modi.i.d bi.umen and aggregate can be i.creased by about 5%after *** to the results of molecular dynami.s si.ulati.n,the pre-wetti.g technology can effecti.ely i.prove the i.terface workabi.i.y of SBS modi.i.d bi.umen and aggregate,so as to i.prove the i.terface performance.

关键词： pre-wet oi.-stone i.terface i.terface i.teracti.n i.terface mechani.s molecular dynami.s si.ulati.n

Di.ect Photoli.hography of WO_(x)Nanoparti.les for Hi.h‑Resoluti.n Non‑Emi.si.e Di.plays

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Nano-Mi.ro Letters 2025年第3期17卷 297-309页

作者： Chang Gu Guoji.n Yang Wenxuan Wang Ai.an Shi.Wenjuan Fang Lei.Qi.n Xi.ofei.Hu Ti.g zhang Chaoyu Xi.ng yu‑Mo zhang Laboratory of Optoelectroni. i.formati.n Technology and Devi.es Ningbo Institute of Materials Technology and EngineeringChinese Academy of SciencesNingbo 315201People’s Republic of China Hangzhou Bay Laboratory of Advanced Nano‑Optoelectroni. Materi.ls and Devi.es Qianwan Institute of CNITECHNingbo 315336People’s Republic of China Smart Materi.ls for Architecture Research Lab Innovation Center of Yangtze River DeltaZhejiang UniversityJiaxing 314100People’s Republic of China Uni.ersi.y of Sci.nce and Technology of Chi.a Hefei 230026People’s Republic of China State Key Lab of Supramolecular Structure and Materi.ls College of ChemistryJilin UniversityChangchun 130012People’s Republic of China

Hi.h-resoluti.n non-emi.si.e di.plays based on electrochromi. tungsten oxi.es(WOx)are cruci.l for future near-eye vi.tual/augmented reali.y i.teracti.ns,gi.en thei. i.pressi.e attri.utes such as hi.h envi.onmental stabi.i.y,i.eal outdoor readabi.i.y,and low energy ***,the li.i.ed i.tri.si. structure of i.organi. materi.ls has presented a si.ni.i.ant challenge i. achi.vi.g preci.e patterni.g/pi.elati.n at the mi.ron ***,we successfully developed the di.ect photoli.hography for WOx nanoparti.les based on i. si.u photo-i.duced li.and *** strategy enabled us to achi.ve ultra-hi.h resoluti.n effi.i.ntly(li.e wi.thi.n for reported i.organi. electrochromi. materi.ls).Addi.i.nally,the resulti.g devi.e exhi.i.ed i.pressi.e electrochromi. performance,such as fast response(i.h colorati.n effi.i.ncy(119.5 cm^(2) C^(−1)),good opti.al modulati.n(55.9%),and durabi.i.y(>3600 cycles),as well as promi.i.g appli.ati.ns i. electroni. logos,pi.elated di.plays,flexi.le electroni.s,*** success and advancements presented here are expected to i.spi.e and accelerate research and development(R&D)i. hi.h-resoluti.n non-emi.si.e di.plays and other ultra-fi.e mi.ro-electroni.s.

关键词： Electrochromi. Di.ect photoli.hography WOx nanoparti.les i. si.u photo-i.duced li.and exchange Hi.h-resoluti.n di.plays

Gut mi.robi.ta i. cancer i.i.i.ti.n,development and therapy

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Sci.nce Chi.a Li.e Sci.nces 2025年

作者： Ruyi.zhang Xi.ng zhang Harry Cheuk Hay Lau Jun yu i.sti.ute of Di.esti.e Di.ease and Department of Medi.i.e and Therapeuti.s State Key Laboratory of Digestive DiseaseLi Ka Shing Institute of Health SciencesCUHK Shenzhen Research InstituteThe Chinese University of Hong Kong

Cancer has long been associ.ted wi.h geneti. and envi.onmental factors,but recent studi.s reveal the i.portant role of gut mi.robi.ta i. i.s i.i.i.ti.n and *** 13%of cancers are li.ked to i.fecti.us agents,hi.hli.hti.g the need to i.enti.y the speci.i. mi.roorgani.ms *** mi.robi.ta can ei.her promote or i.hi.i. cancer growth by i.fluenci.g oncogeni. si.nali.g pathways and alteri.g i.mune *** can lead to cancer,whi.e certai. probi.ti.s and thei. metaboli.es may help reestabli.h mi.roecologi.al balance and i.prove anti.tumor i.mune *** i.to targeted approaches that enhance therapy wi.h probi.ti.s i. ***,the effects of probi.ti.s i. humans are complex and not yet fully ***,methods to counteract harmful bacteri. are sti.l i. *** cli.i.al tri.ls also i.di.ate that modi.yi.g gut mi.robi.ta may help manage si.e effects of cancer *** research i. cruci.l to understand better how gut mi.robi.ta can be used to i.prove cancer preventi.n and treatment outcomes.

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