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Prominent cycling reversibility and kinetics enabled by CaTiO3 protective layer on Zn metal for aqueous Zn-ion batteries

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Journal of Energy Chemistry 2025年第1期100卷 245-258页

作者： Gaeun Lee yong Nam Ahn Seongjoon So Chanwoo Park Jong-Seong Bae Taehyun Park Il Tae Kim Jaehyun Hur School of Chemical Biological and Battery Engineering Gachon University Seongnam Busan Center Korea Basic Science Institute

Aqueous Zn-ion batteries （AZIBs） have received considerable attention owing to their various advantages such as safety,low cost,simple battery assembly conditions,and high ionic ***,they still suffer from serious problems,including uncontrollable dendrite growth,corrosion,hydrogen evolution reaction （HER） from water decomposition,electrode passivation,and unexpected *** creation of a uniform artificial nanocrystal layer on the Zn anode surface is a promising strategy for resolving these ***,we propose the use of a perovskite CaTiO3（CTO） protective layer on Zn（CTO@Zn） as a promising approach for improving the performance of *** CTO artificial layer provides an efficient pathway for Zn ion diffusion towards the Zn metal because of the high dielectric constant （εr=180） and ferroelectric characteristics that enable the alignment of dipole moments and redistribute the Zn2+ions in the CTO *** avoiding the direct contact of the Zn anode with the electrolyte solution,the uneven dendrite growth,corrosion,parasitic side reactions,and HER are mitigated,while CTO retains its mechanical and chemical robustness during ***,CTO@Zn demonstrates an improved lifespan in a symmetric cell configuration compared with bare ***@Zn shows steady overpotential （～68 m V） for 1500 h at 1 mA cm-2/0.5 mA h cm-2,excelling bare ***,when paired with the V2O5-C cathode,the CTO@Zn//V2O5-C full battery delivers 148.4 mA h g-1（based on the mass of the cathode） after 300 *** study provides new insights into Zn metal anodes and the development of high-performance AZIBs.

关键词： Artificial layer Dielectric constant Zn metal anode Zinc aqueous battery

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Electroless copper plating using dimethylamine borane as reductant

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Particuology 2012年第4期10卷 487-491页

作者： yong liao Shengtao Zhang Robert Dryfe College of Chemistry&Chemical Engineering University of ChongqingChongqing 400044China School of Chemistry The University of ManchesterManchester M139PLUK

Electroless copper plating was studied using dimethylamine borane （DMAB） as reductant and 1,5,8,12- tetraazadodecane as additive and triethanolamine （TEA） as buffer. The effects of pH, temperature and concentrations of reactants and additives on the anodic oxidation of DMAB and the cathodic reduction of copper ion were investigated. Experimental results indicate that high pH values （10-12.5） promote the oxidation of DMAB, and suppress the reduction of the copper ion, while high bath temperatures （55-70℃） accelerate both anodic oxidation and cathodic reduction. Increase of the Cu2＋and DMAB concentrations can improve the deposition rate of copper plating. Results for a dual-chelating-agent system indicate that 1,5,8,12-tetraazadodecane plays an important role in chelation, while the main effect of TEA is adsorption on copper surfaces to inhibit DMAB oxidation and to promote deposition.

关键词： Electroless copper platingDMABPolarizationAnodic oxidationCathodic reduction

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Data processing and error analysis for the CE-1 Lunar microwave radiometer

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Research in Astronomy and Astrophysics 2013年第3期13卷 359-372页

作者： Jian-Qing feng Yan Su Jian-Jun Liu yong-liao Zou Chun-Lai Li National Astronomical Observatories Chinese Academy of Sciences

The microwave radiometer （MRM） onboard the Chang＇ E-1 （CE-I） lu- nar orbiter is a 4-frequency microwave radiometer, and it is mainly used to obtain the brightness temperature （TB） of the lunar surface, from which the thickness, temperature, dielectric constant and other related properties of the lunar regolith can be derived. The working mode of the CE-1 MRM, the ground calibration （including the official calibration coefficients）, as well as the acquisition and processing of the raw data are introduced. Our data analysis shows that TB increases with increasing frequency, decreases towards the lunar poles and is significantly affected by solar illumination. Our analysis also reveals that the main uncertainty in TB comes from ground calibration.

关键词： space vehicles -- instruments: microwave radiometer -- Moon: bright-ness temperature -- method: data processing -- error analysis

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Stereoselective construction of atropisomers featuring a C-N chiral axis

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Green Synthesis and Catalysis 2022年第2期3卷 117-136页

作者： yong-Jie Wu Gang liao Bing-feng Shi Center of Chemistry for Frontier Technologies Department of ChemistryZhejiang UniversityHangzhou 310027China Green Catalysis Center College of ChemistryZhengzhou UniversityZhengzhou 450001China Department of Chemistry National University of SingaporeSingapore 117543Singapore School of Chemistry and Chemical Engineering Henan Normal UniversityXinxiang 453007China

Atropisomeric C-N compounds belong to an important class of axially chiral ***,whereas the asymmetric synthesis of biaryl atropisomers have been well established,general and efficient strategies to access single enantiomers of C-N atropisomers are still *** recently,innovative methods have been developed,providing new opportunities for the highly stereoselective synthesis of this vital class of ***,we comprehensively summarize the development in this emerging field and give some insights into future *** is placed on the synthetic strategies.

关键词： Atropisomers C-N Chiral axis Asymmetric synthesis Stereoselectivity

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Sky location of massive black hole binaries in the foreground of Galactic white dwarf binaries

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Science China(Physics,Mechanics & Astronomy) 2025年第1期Mechanics & Astronomy) .卷 97-108页

作者： Pan Guo Hong-Bo Jin Cong-feng Qiao Yue-Liang Wu The International Centre for Theoretical Physics Asia-Pacific University of Chinese Academy of Sciences The School of Physical Sciences University of Chinese Academy of Sciences Institute for Frontiers in Astronomy and Astrophysics Beijing Normal University National Astronomical Observatories Chinese Academy of Sciences Institute of Theoretical Physics Chinese Academy of Sciences

For space-based gravitational wave （GW） detection,the main noise source for massive black hole binaries （MBHBs） is attributed to approximately 10～7double white dwarf binaries in the *** a GW source,the amplitude of the detector response,recorded by a space-based gravitational wave detector,exhibits a modulation effect with a year period when observing the source from various orbital *** the adverse conditions mentioned above,where there is a strong foreground noise and annual modulation in the signals,we employed the wavelet transform and the strong-amplitude relevant orbital position search methods,which allows the weak MBHB sources to achieve higher locating *** detail,for two MBHB sources of lower intensity,the precision of luminosity distance,represented by the ratio ?DL/DLat the 95%confidence level,is enhanced by factors of ～*** angular resolutions,denoted by??s,are enhanced by a factor of ～*** improvements increase the number of detectable GW sources,facilitate multi-messenger follow-up observations and provide constraints on the cosmological constant.

关键词： space-based gravitational wave detection gravitational waves massive black hole binaries

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Obstacles and opportunities in the prevention and treatment of HBV-related hepatocellular carcinoma

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Genes & Diseases 2020年第3期7卷 291-298页

作者： yong liao Key Laboratory of Molecular Biology for Infectious Diseases Ministry of EducationChongqingPR China Institute for Viral HepatitisChongqing Medical UniversityChongqingPR China Department of Infectious Diseases The Second Affiliated HospitalChongqing Medical UniversityChongqingPR China

Despite the tremendous progresses toward our understanding of the mechanisms of how liver cancer was developed,the therapeutic outcomes of liver cancer in the clinic have very limited improvement within the past three decades or *** addition,both the incidence and mortality of liver cancer worldwide are not dropping,but increasing steadily,in the last ***,it is time for us to rethink what has been wrong and how could we do better in the upcoming years,in order to achieve our goal of improving the therapeutic outcomes of patients with liver cancer in the clinic,and at the meantime,effectively reducing the incidence of liver cancer by blocking malignant transformation of hepatocytes from chronic viral *** is also one of the main reasons why we try to organize this special issue on primary liver cancer in the journal of Genes&*** this perspective,I will summarize the major obstacles confronted with in the prevention and management of patients with chronic hepatitis B infection and subsequent development of liver cirrhosis and liver ***,I will delineate the pitfalls and underlying mechanisms of why the current anti-viral strategies and therapeutic agents are not as effective as one expected in terms of successful reduction or prevention chronic hepatitis B infection associated liver cirrhosis and liver cancer.I will then provide my personal perspectives on potential approaches and strategies for effective prevention and management of hepatitis B-related liver cancer.

关键词： Anti-viral therapy Chronic inflammation Liver cancer Liver cirrhosis Malignant transformation

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Interaction of major facilitator superfamily domain containing 2A with the blood-brain barrier

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Neural Regeneration Research 2025年第8期20卷 2133-2152页

作者： Yilun Ma Taiwei Dong Fei Luan Juanjuan Yang feng Miao Peifeng Wei College of Pharmacy and First Clinical Medical College Shaanxi University of Chinese MedicineXianyangShaanxi ProvinceChina National Drug Clinical Trial Agency The Second Affiliated Hospital of Shaanxi University of Chinese Medicine/Xixian New District Central HospitalXi′anShaanxi ProvinceChina

The functional and structural integrity of the blood-brain barrier is crucial in maintaining homeostasis in the brain microenvironment;however,the molecular mechanisms underlying the formation and function of the blood-brain barrier remain poorly *** major facilitator superfamily domain containing 2A has been identified as a key regulator of blood-brain barrier *** plays a critical role in promoting and maintaining the formation and functional stability of the blood-brain barrier,in addition to the transport of lipids,such as docosahexaenoic acid,across the blood-brain ***,an increasing number of studies have suggested that major facilitator superfamily domain containing 2A is involved in the molecular mechanisms of blood-brain barrier dysfunction in a variety of neurological diseases;however,little is known regarding the mechanisms by which major facilitator superfamily domain containing 2A affects the blood-brain *** paper provides a comprehensive and systematic review of the close relationship between major facilitator superfamily domain containing 2A proteins and the blood-brain barrier,including their basic structures and functions,cross-linking between major facilitator superfamily domain containing 2A and the blood-brain barrier,and the in-depth studies on lipid transport and the regulation of blood-brain barrier *** comprehensive systematic review contributes to an in-depth understanding of the important role of major facilitator superfamily domain containing 2A proteins in maintaining the structure and function of the blood-brain barrier and the research progress to *** will not only help to elucidate the pathogenesis of neurological diseases,improve the accuracy of laboratory diagnosis,and optimize clinical treatment strategies,but it may also play an important role in prognostic *** addition,the effects of major facilitator superfamily domain containing 2A on blood-brain barrier lea

关键词： blood-brain barrier(BBB) caveolin-1 central nervous system docosahexaenoic acid endothelial cells lysophosphatidylcholine major facilitator superfamily domain containing 2A(MFSD2A) transcytosis

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Bioinspired Passive Tactile Sensors Enabled by Reversible Polarization of Conjugated Polymers

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Nano-Micro Letters 2025年第1期17卷 361-377页

作者： feng He Sitong Chen Ruili Zhou Hanyu Diao Yangyang Han Xiaodong Wu School of Mechanical Engineering Sichuan UniversityChengdu 610065People’s Republic of China School of Software Engineering Chongqing University of Posts and TelecommunicationsChongqing 400065People’s Republic of China State Key Laboratory of Polymer Materials Engineering Sichuan UniversityChengdu 610065People’s Republic of China

Tactile perception plays a vital role for the human body and is also highly desired for smart prosthesis and advanced *** to active sensing devices,passive piezoelectric and triboelectric tactile sensors consume less power,but lack the capability to resolve static ***,we address this issue by utilizing the unique polarization chemistry of conjugated polymers for the first time and propose a new type of bioinspired,passive,and bio-friendly tactile sensors for resolving both static and dynamic ***,to emulate the polarization process of natural sensory cells,conjugated polymers(including poly(3,4-ethylenedioxythiophen e):poly(styrenesulfonate),polyaniline,or polypyrrole)are controllably polarized into two opposite states to create artificial potential *** controllable and reversible polarization process of the conjugated polymers is fully in situ ***,a micro-structured ionic electrolyte is employed to imitate the natural ion channels and to encode external touch stimulations into the variation in potential difference *** with the currently existing tactile sensing devices,the developed tactile sensors feature distinct characteristics including fully organic composition,high sensitivity(up to 773 mV N^(−1)),ultralow power consumption(nW),as well as superior *** demonstrations,both single point tactile perception(surface texture perception and material property perception)and two-dimensional tactile recognitions(shape or profile perception)with high accuracy are successfully realized using self-defined machine learning *** tactile sensing concept innovation based on the polarization chemistry of conjugated polymers opens up a new path to create robotic tactile sensors and prosthetic electronic skins.

关键词： Passive tactile sensors Reversible polarization of conjugated polymers Tactile perception Machine learning algorithm Object recognition

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自然无核鲜食葡萄新品系‘真诚RH1’

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南方园艺 2024年第5期35卷 55-57页

作者：张延晖陆丽朱秀梅廖永峰林玲黄小云潘婕白扬廖原广西真诚农业有限公司广西南宁530105

‘真诚RH1’是从‘阳光玫瑰’×‘克瑞森无核’的杂交后代中选育出的自然无核鲜食葡萄新品系。果穗分支形,最大穗重584.3 g,平均单穗质量457.2 g以上;果粒椭圆形,完全成熟时果皮粉红色,果粉较薄,有光泽,最大单粒重5.2 g,平均单粒质量4.1... 详细信息

‘真诚RH1’是从‘阳光玫瑰’×‘克瑞森无核’的杂交后代中选育出的自然无核鲜食葡萄新品系。果穗分支形,最大穗重584.3 g,平均单穗质量457.2 g以上;果粒椭圆形,完全成熟时果皮粉红色,果粉较薄,有光泽,最大单粒重5.2 g,平均单粒质量4.1 g,皮薄化渣,肉质细腻,可溶性固形物含量大于18%时具蜜香。在南宁地区,7月下旬果实成熟,平均产量15773.4 kg·hm^(-2),对白粉病、炭疽病、白腐病抗性强。适宜在广西种植。

关键词：葡萄真诚RH1 自然无核粉红色

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极早熟、愉悦玫瑰香味鲜食葡萄新品系‘真诚RB1’

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南方园艺 2024年第5期35卷 52-54页

作者：陆丽张延晖廖原林玲朱秀梅黄小云潘婕白扬廖永峰广西真诚农业有限公司广西南宁530105

‘真诚RB1’是从‘阳光玫瑰’×‘瑞都红玉’的杂交后代中选育出的极早熟、愉悦玫瑰香味鲜食葡萄新品系。果穗分支形,最大穗重535 g,平均单穗重430 g以上;果粒椭圆形,完全成熟时果皮黄绿色,果粉较薄,有光泽,最大单粒重7.6 g,平均单粒重5... 详细信息

‘真诚RB1’是从‘阳光玫瑰’×‘瑞都红玉’的杂交后代中选育出的极早熟、愉悦玫瑰香味鲜食葡萄新品系。果穗分支形,最大穗重535 g,平均单穗重430 g以上;果粒椭圆形,完全成熟时果皮黄绿色,果粉较薄,有光泽,最大单粒重7.6 g,平均单粒重5.8 g,肉质细腻,玫瑰香味,可溶性固形物含量大于18%时香味愉悦。在南宁地区,5月下旬果实成熟,平均产量14835kg·hm^(-2),对白粉病、炭疽病、白腐病抗性强。适宜在广西种植。

关键词：葡萄真诚RB1 极早熟愉悦玫瑰香味

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