Article
Chemistry, Multidisciplinary
Longtao Ma, Ying Han, Chaoguo Yan, Tingting Chen, Yang Wang, Yong Yao
Summary: In this research, three series of pillar[5]arene-based [1]rotaxanes were designed and prepared, utilizing different stoppers. The study investigates the key factors contributing to the stability of these [1]rotaxanes.
FRONTIERS IN CHEMISTRY
(2022)
Article
Chemistry, Analytical
Xiaomei Jiang, Lingyun Wang, Xueguang Ran, Hao Tang, Derong Cao
Summary: In this study, a fluorescent supramolecular system was developed for the detection and removal of Hg2+ in water. The system exhibited high sensitivity, excellent selectivity, and low detection limit. It also showed potential for real samples and reusable applications.
Article
Chemistry, Physical
Polina Skvortsova, Dmitriy Shurpik, Ivan Stoikov, Bulat Khairutdinov
Summary: The spatial separation and organization of chemical reactions are important for cell functioning. This is achieved through cellular compartments and membraneless organelles. These compartments contain complex molecules such as proteins, DNA, and RNA.
JOURNAL OF MOLECULAR LIQUIDS
(2022)
Article
Chemistry, Multidisciplinary
Korawit Khamphaijun, Phitawat Namnouad, Andrew Docker, Araya Ruengsuk, Jonggol Tantirungrotechai, Raul Diaz-Torres, David J. Harding, Thanthapatra Bunchuay
Summary: Unprecedented pillar[5]arene-isocyanide pseudorotaxane complexes are reported. By varying the alkyl chain length, [2]- or [3]pseudorotaxanes can be formed. Moreover, electron-deficient aryl isocyanides can also form inclusion complexes within the cavities of pillar[5]arenes.
CHEMICAL COMMUNICATIONS
(2022)
Article
Chemistry, Multidisciplinary
Wei-Lei Zhou, Xian-Yin Dai, Wenjing Lin, Yong Chen, Yu Liu
Summary: A photo-responsive lanthanide supramolecular switch was constructed by combining a synthetic 2,6-pyridine dicarboxylic acid-modified pillar[5]arene with lanthanide ions and a dicationic diarylethene derivative. The supramolecular complex exhibited lanthanide emission and further encapsulated the diarylethene derivative to form a network supramolecular polymer, resulting in increased emission intensity and lifetime. The switch demonstrated full-color luminescence and could be reversibly tuned by UV/vis light irradiation. It also showed potential for anti-counterfeiting and on-demand color tuning applications.
Article
Chemistry, Multidisciplinary
Li Shao, Bin Hua, Xueru Zhao, Shuai Lu, Guangfeng Li
Summary: In this study, a novel supramolecular polymer based on pillar[5]arene macrocycles was reported. This fluorescent polymer exhibits a prominent blue emission without conventional chromophores. The emission peak can be slightly tuned through the modification of alkyl chain ending groups attached to the pillar[5]arenes. This study expands the application of functional supramolecular polymer systems and provides valuable insights for the design of luminescent materials and optical devices.
CHEMISTRY-A EUROPEAN JOURNAL
(2023)
Review
Polymer Science
Zhaona Liu, Zhizheng Li, Bing Li, Le Zhou, Huacheng Zhang, Jie Han
Summary: This review discusses and summarizes the supramolecular self-assembly of hybrid macrocycles containing both cucurbit[m]uril (CB[m]) and pillar[n]arene. The CB[m] and pillar[n]arene in these hybrid macrocyclic systems can act as competitors in capturing specialized guests and as cooperators in building advanced hybridized macrocycles by controlling their characteristics in host-guest inclusions. Furthermore, they are also employed for fabricating advanced supramolecular self-assemblies, such as mechanically interlocked molecules and supramolecular polymers, playing significant roles in catalyzing reactions, connecting monomers, and stabilizing guest molecules to adopt a favored structure geometry ready for assembling.
Article
Chemistry, Multidisciplinary
Xiaobing Li, Siyuan Zhou, Qi Zhao, Yi Chen, Pan Qi, Yongkang Zhang, Lu Wang, Cunlan Guo, Shigui Chen
Summary: An efficient strategy to enhance charge transport in pillar[5]arene self-assembled monolayers (SAMs) by introducing cationic guests is reported. The current density of pillar[5]arene SAMs can be significantly increased by inserting cationic molecules into the cavity of pillar[5]arenes. Furthermore, a positive correlation between the charge transport and binding affinities of pillar[5]arene-based complexation is observed. The enhancement of charge transport is attributed to the efficient host-guest interactions that stabilize the supramolecular complexes and lower the energy gaps for charge transport.
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
(2023)
Article
Chemistry, Organic
Zhihang Bai, Krishnasamy Velmurugan, Xueqi Tian, Minzan Zuo, Kaiya Wang, Xiao-Yu Hu
Summary: In this study, a simple and efficient supramolecular self-assembled nanosystem based on host-guest interactions was designed and fabricated. The assembly exhibited aggregation-induced emission (AIE) and facilitated a Forster resonance energy transfer (FRET) after the loading of acceptor. The obtained supramolecular nanorod assembly showed high catalytic efficiency for the photocatalytic dehalogenation reaction.
BEILSTEIN JOURNAL OF ORGANIC CHEMISTRY
(2022)
Article
Chemistry, Multidisciplinary
Talal F. Al-Azemi, Mickey Vinodh
Summary: A series of A1/A2-bromoalkoxy-and-hydroxy-difunctionalized pillar[5]arenes were synthesized and their supramolecular self-assembly behavior was explored using various methods in this study.
Article
Chemistry, Multidisciplinary
Shuwen Guo, Qiaoxian Huang, Jianwen Wei, Shengpeng Wang, Yitao Wang, Leyong Wang, Ruibing Wang
Summary: This study demonstrates the efficient delivery of proteins with different isoelectric points into various cell lines using guanidinium perfunctionalized pillar[5]arene (GP5). The densely pre-organized guanidinium groups on GP5 play a crucial role in facilitating protein binding and cellular uptake, resulting in high protein delivery potency and maintained bioactivities. This research offers valuable insights for the design of cell-penetrating peptide mimetics for protein transductions.
Article
Chemistry, Multidisciplinary
G. Liu, H. Zhang, X. Xu, Q. Zhou, X. Dai, L. Fan, P. Mao, Y. Liu
Summary: This study presents a photocontrollable light harvesting supramolecular nanoassembly with switchable white light emission, achieved by altering the proportions of energy donor and acceptor center. The designed assembly can reversibly switch between multicolor photoluminescence under different light stimuli, providing potential applications in lighting, display, and anticounterfeiting fields.
MATERIALS TODAY CHEMISTRY
(2021)
Article
Chemistry, Multidisciplinary
Juan Liu, Xiao-Wen Sun, Ting-Ting Huang, You-Ming Zhang, Hong Yao, Tai-Bao Wei, Qi Lin
Summary: Pillar[5]arene-based supramolecular polymer gels (SPGs) have shown broad application prospects, with different functionalized pillar[5]arene derivatives being synthesized to investigate their assembly and properties. The study demonstrates that the structure of the supramolecular monomers influenced the formation of various gel structures, each showing unique properties such as blue aggregation-induced emission (AIE) and adsorption and separation capabilities for organic dyes.
CHINESE JOURNAL OF CHEMISTRY
(2021)
Article
Biochemistry & Molecular Biology
Jia-Rui Wu, Gengxin Wu, Zhi Cai, Dongxia Li, Meng-Hao Li, Yan Wang, Ying-Wei Yang
Summary: The study presents the design and synthesis of a water-soluble artificial receptor, CWP[5]L, which exhibits good binding affinities with certain aliphatic sulfonate species in aqueous solutions. Comparison experiments show that CWP[5]L outperforms its traditional water-soluble macrocyclic receptor counterpart in guest binding performance.
Review
Biochemistry & Molecular Biology
Iwona Nierengarten, Michel Holler, Marine Remy, Uwe Hahn, Aurelien Billot, Robert Deschenaux, Jean-Francois Nierengarten
Summary: Pillar[5]arenes with ten peripheral substituents are attractive scaffolds for constructing nanomaterials with controlled functional groups distribution. This review focuses on functionalizing pillar[5]arene derivatives with small dendrons to create dendrimer-like nanomaterials and bioactive compounds, such as non-viral gene vectors, bioactive glycoclusters, and liquid-crystalline materials.
Article
Biochemistry & Molecular Biology
Jiao Meng, Zhenyu Lv, Yingmin Zhang, Yuanyuan Wang, Xinhua Qiao, Chuanxin Sun, Yuzhe Chen, Miaomiao Guo, Wensheng Han, Aojun Ye, Ting Xie, Boyu Chu, Chang Shi, Shangpo Yang, Chang Chen
Summary: The redox balance of cells is crucial for providing a stable environment for biological macromolecules, and its imbalance is closely related to disease development. Precision redox strategies, emphasizing differences in redox status and proposing the 5R principle, are key for successful antioxidant pharmacology. The precise application of antioxidants is crucial for general health and should consider individual variations.
ANTIOXIDANTS & REDOX SIGNALING
(2021)
Article
Chemistry, Multidisciplinary
Wu-Jie Guo, Yu-Zhe Chen, Chen-Ho Tung, Li-Zhu Wu
Summary: This study reports a crystal with remarkable sensitivity for oxygen sensing at room temperature. The research reveals the importance of the crystal's excellent photophysical properties and suitable oxygen diffusion channels in achieving ultralong phosphorescence and oxygen sensitivity.
Article
Biophysics
Yunhui Chai, Yanpiao Long, Xianzhen Dong, Kun Liu, Wenying Wei, Yuzhe Chen, Tong Qiu, Honglian Dai
Summary: In this study, a temperature-sensitive hydrogel scaffold grafted with IKVAV peptide was used to treat spinal cord injury. Results showed that the peptide hydrogel scaffold exhibited good biological activity, promoted angiogenesis, and inhibited the formation of glial scar tissue.
COLLOIDS AND SURFACES B-BIOINTERFACES
(2022)
Article
Materials Science, Multidisciplinary
Zhen Fang, Libin Gao, Hongwei Chen, Bowen Deng, Xiaobing Jili, Wenlei Li, Tianpeng Liang, Sheng Qu, Yuzhe Chen, Kexin Liang, Jihua Zhang
Summary: By transforming the internal structure of photosensitive glass into a multilayer interdigital electrodes structure through photolithography and laser induced processes, a transition from 2D to 3D capacitors is achieved, which significantly increases the capacitance density and breakdown strength.
ADVANCED MATERIALS TECHNOLOGIES
(2022)
Article
Engineering, Mechanical
Bonan Qin, Yuzhe Chen, Zhaoheng Chen, Lei Zuo
Summary: A novel energy-harvesting hydraulically interconnected suspension system, EH-HIS, is proposed in this study to enhance vehicle comfort and handling performance, successfully validated through modeling, building, and testing for its superior energy harvesting and damping characteristics. Experimental results demonstrate that EH-HIS can achieve good power collection at different excitation frequencies and amplitudes, with significantly improved performance compared to traditional suspension systems on rough terrains.
MECHANICAL SYSTEMS AND SIGNAL PROCESSING
(2022)
Article
Engineering, Electrical & Electronic
Yuzhe Chen, Jihua Zhang, Libin Gao, Siyue Zou, Kexin Liang, Zhongzhe Liu, Zhen Fang, Hongwei Chen, Qinyan Ye
Summary: This research achieved the interconnection of components between circuit boards using Through Glass vias (TGV) metallization. By employing Nickel activation and Ni-P electroless plating, a metallic seed layer was formed on photosensitive glass, which enabled copper filling through electroplating.
MICROELECTRONIC ENGINEERING
(2022)
Article
Multidisciplinary Sciences
Chenxu Wang, Sergey Akbulatov, Qihan Chen, Yancong Tian, Cai-Li Sun, Marc Couty, Roman Boulatov
Summary: Large mechanical loads usually degrade polymers, but sometimes they can cause new bonds to form, leading to reversed or arrested degradation. This study reports the molecular mechanism and analysis of constructive remodeling driven by the macroradical products of mechanochemical fragmentation, providing a quantitative framework for studying polymers capable of counteracting mechanical degradation at the molecular level.
NATURE COMMUNICATIONS
(2022)
Article
Engineering, Environmental
Yuanxiang Mao, Yifei Wu, Xiaoli Lu, Caiping Sun, Chenglin Li, Yuzhe Chen, Lei Jiang, Qiushi Shen, Qian Zhang, Caocong Liu, Jialiang Liang, Huiyu Dong, Lan Huang, Fangying Ji
Summary: This study proposes a combination of zero-valent iron (ZVI) and peroxymonosulfate (PMS) for the removal of organic precursors of highly toxic iodinated disinfection by-products (I-DBPs) during the coagulation process. The combination effectively decomposes the organic precursor iopamidol (IPM) through the formation of hydroxyl and sulfate radicals. It was found that the presence of common cations further enhances the removal of IPM, while the anions in conventional coagulants have a weak effect. This process also reduces the formation of I-DBPs during disinfection, especially when natural organic matter (NOM) is present.
CHEMICAL ENGINEERING JOURNAL
(2023)
Article
Engineering, Environmental
Rui Ma, Jiangsen Ma, Yuzhe Chen, Yiyuan Zhuo, Linsong Cheng, Lei Jiang, Yuanxiang Mao, Qiushi Shen, Caocun Liu, Fangying Ji
Summary: Tidal flow constructed wetlands (TFCWs) are an effective method for treating domestic wastewater in rural areas, but they are often restricted by denitrification. This study aimed to explain the nitrogen removal process in TFCWs and provide an effective method to increase nitrogen removal. The results showed that zeolite-filled TFCWs had good pollutant removal performance and layered effect, and optimizing the influent enhanced nitrogen removal.
CHEMICAL ENGINEERING JOURNAL
(2023)
Article
Chemistry, Multidisciplinary
Ke Zhang, Ling-Ya Peng, Xin-Xin Liu, Xin Xu, Wei-Hai Fang, Ganglong Cui, Yu-Zhe Chen, Chen-Ho Tung, Li-Zhu Wu
Summary: In this study, we present an aromatic amide skeleton that can manipulate triplet excited states to achieve bright and long-lived blue phosphorescence. The aromatic amides promote strong spin-orbit coupling and enable multiple channels for emitting states. By forming robust hydrogen bonding with polyvinyl alcohol, non-radiative relaxations are suppressed, resulting in high quantum yields of phosphorescence in confined films. The blue afterglow of the films can be used in various applications such as information display and anti-counterfeiting. The smart aromatic amide skeleton provides a potential molecular design prototype for controlling triplet excited states and achieving ultralong phosphorescence with different colors.
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
(2023)
Article
Engineering, Environmental
Qingxiang Guo, Chengbo Yin, Yuzhe Chen, Zhuoyao Fang, Hong Xiao, Jinsong He, Liping Huang, Ganxue Wu, Zhenxing Zeng, Fei Shen, Shihuai Deng, Fangying Ji, Dexin Fang
Summary: Layered double hydroxides (LDH) can effectively adsorb and remove phosphate from wastewater. This study proposes a sustainable desorption strategy by controlling the phosphate uptake and release behavior of LDH through periodic pH regulation. Results show that LDH is robust against multiple rounds of pH shock, but extreme pH conditions can lead to metal ion loss from LDH laminates, suggesting that regulation must be done within a mild pH range.
CHEMICAL ENGINEERING JOURNAL
(2023)
Article
Telecommunications
Yuzhe Chen, Yanjun Li, Meihui Gao, Xianzhong Tian, Kaikai Chi
Summary: In a wireless powered cognitive radio network, secondary transmitters (STs) perform energy harvesting when the channel is busy and active transmission using harvested energy when the channel is idle. To improve network throughput, time-division-multiple-access-based backscatter communication is enabled when the channel is busy, and non-orthogonal-multiple-access-based active transmission is used when the channel is idle. The problem of maximizing the sum-throughput of STs is formulated as a Markov decision process, with consideration of limited battery capacity and time-varying channels. Q-learning and deep Q-learning algorithms are proposed to solve the problem and achieve online policies. Simulation results show that the proposed deep Q-learning algorithm efficiently handles dynamic environments and significantly improves average throughput compared to other methods.
TELECOMMUNICATION SYSTEMS
(2023)
Article
Engineering, Electrical & Electronic
Guanyu Zhou, Libin Gao, Yuzhe Chen, Hongwei Chen, Wenlei Li, Chao Zhang, Jinxu Liu, Jihua Zhang
Summary: Compared with silicon-based inductors, the inductors with through glass via (TGV) technology have significantly improved in quality (Q) factor. On the basis of TGV technology, a new type of 3-D embedded inductor is designed for high inductance density applications. A new preparation process is proposed to reduce the diameter of glass porous, which, when fully metallized, achieves larger inductance density. The high-density, small-porous inductor array reaches an inductance density of 67.9 nH/mm(2), three times higher than previous glass inductance density, with a Q factor of 49 and a self-resonance frequency (SRF) of 5.6 GHz.
IEEE MICROWAVE AND WIRELESS TECHNOLOGY LETTERS
(2023)
Article
Chemistry, Multidisciplinary
Tong He, Wu-Jie Guo, Yu-Zhe Chen, Xiao-Feng Yang, Chen-Ho Tung, Li-Zhu Wu
Summary: This study successfully achieves efficient room temperature phosphorescence of pure organic compounds in aqueous phase using silica nanoparticles covalently incorporated with pure organic monochromophore. The method improves phosphorescence quantum yield and lifetime, and enables low-oxygen detection.
Proceedings Paper
Automation & Control Systems
Yuzhe Chen, Yubo Wang, Dejian Li, Changzheng Dongl, Jie Gan, Jinlong Pan
Summary: This paper introduces the design of a frame packer for data frame protocol transmission, which can be applied to data interaction between chips. The design has been verified and has good performance.
2022 IEEE 6TH ADVANCED INFORMATION TECHNOLOGY, ELECTRONIC AND AUTOMATION CONTROL CONFERENCE (IAEAC)
(2022)
Article
Chemistry, Multidisciplinary
Qian Wu, Yubo Cui, Guifeng Xia, Jinlong Yang, Shuming Du, Xinhong Xiong, Li Yang, Dong Xu, Xu Deng, Jiaxi Cui
Summary: Passive daytime radiative cooling (PDRC) technology, while promising for global spacing cooling, faces limitations in practical application due to reduced cooling effectiveness caused by wear and dirt contamination. Researchers have developed a renewable armor structure using fluorinated hollow glass microspheres to enhance the anti-fouling and cooling properties of PDRC coatings. The coatings exhibit high solar reflectance and thermal emittance, leading to significant temperature reduction below ambient temperature.
CHINESE CHEMICAL LETTERS
(2024)
Article
Chemistry, Multidisciplinary
Qiang Bei, Bei Zhang, Kaifeng Wang, Shiming Zhang, Guichuan Xing, Clement Cabanetos
Summary: The power conversion efficiency (PCE) of organic solar cells (OSCs) has reached 20% in recent years, thanks to the advantages of organic photoactive materials. Benzothiadiazole (BT) has attracted significant research attention as a building block of OSCs. OSCs based on BT structure have shown diversity, and the increasing PCE values indicate a promising future for OSCs. This review analyzes the progress made in the last decades, focusing on effective BT small-molecules and BT polymers for OSCs. The structure-property relationships, donor-acceptor matching criteria, and morphology control approaches are discussed. The remaining challenges and a personal perspective on the future advancement of OSCs are summarized.
CHINESE CHEMICAL LETTERS
(2024)
Article
Chemistry, Multidisciplinary
Rong He, Dandan Tang, Ningge Xu, Heng Liu, Kun Dou, Xuejun Zhou, Fabiao Yu
Summary: Nasopharyngeal carcinoma (NPC) is a common malignant tumor of the head and neck, with a high incidence in China and Southeast Asian countries. In this study, a novel near-infrared fluorescent probe, SNAFL-GSH, was designed and synthesized for the detection of glutathione (GSH). The probe showed selective detection of GSH and the ability to distinguish normal and cancer cells. It has great potential for application in the diagnosis and evaluation of NPC.
CHINESE CHEMICAL LETTERS
(2024)
Article
Chemistry, Multidisciplinary
Zhukang Guo, Baijiang Jin, Yile Fang, Lian Jin, Song Li, Yan Deng, Zhu Chen, Hui Chen, Yuanying Zhang, Rabia Usman, Nongyue He
Summary: This study isolated primary cells that can be stably passaged from spontaneous tumors of genetically engineered pancreatic ductal adenocarcinoma model mice and used an autonomously developed automated screening instrument for efficient nucleic acid aptamer screening. The obtained aptamers were affinity verified at the cellular level. The study also investigated the impact of cell growth environment difference on the recognition ability of aptamers and confirmed the targeting ability and drug loading ability of the aptamer.
CHINESE CHEMICAL LETTERS
(2024)
Article
Chemistry, Multidisciplinary
Zhongshan Yang, Qiqi Zhang, Hui Song, Xin Chen, Jiwei Cui, Yanhui Sun, Lequan Liu, Jinhua Ye
Summary: Methane chemistry is a significant area of research in catalysis. Converting methane into value-added chemicals is desirable but challenging due to its high C-H bonding energy and lack of pi bonding or unpaired electrons. Photocatalytic partial oxidation of methane to liquid oxygenates is a promising technology for achieving high efficiency and selectivity under mild conditions. The choice and activation of oxidants are crucial for its performance.
CHINESE CHEMICAL LETTERS
(2024)
Article
Chemistry, Multidisciplinary
Peng Shan, Jing Liao, Jiayi Li, Chengyan Wang, Jie Zhou, Linqiang Mei, Yunlu Dai, Qiang Wang, Wenyan Yin
Summary: This study reports an oral radioprotectant Gel@GYY that combines a gelatin-based hydrogel and a pH-responsive hydrogen sulfide donor. Gel@GYY has excellent adhesion and sustained release properties, allowing it to release H2S in the gastrointestinal tract and effectively scavenge free radicals induced by radiation. It also reduces inflammation and has biodegradable properties.
CHINESE CHEMICAL LETTERS
(2024)
Article
Chemistry, Multidisciplinary
Lu Liu, Ziyi Liu, Jingnan Cui, Guiling Ning, Weitao Gong
Summary: The development of new metal-free heterogeneous catalysts has been the subject of extensive research. In this study, a new Troger's base (TB)-derived porous organic polymer (POPs) was designed and prepared by integrating multifunctional monomers. The resulting polymer, which combines the advantages of pillar[5]arene macrocycle and TB moiety, exhibited enhanced catalytic performance in Knoevenagel condensation and CO2 conversion, serving as an effective metal-free catalyst. This work provides a new strategy for fabricating metal-free heterogeneous catalysts based on macrocyclic POPs.
CHINESE CHEMICAL LETTERS
(2024)
Article
Chemistry, Multidisciplinary
Leyong Zhou, Changyin Yang, Weitao Dou, Tongxia Jin, Haibo Yang, Lin Xu
Summary: This review summarizes the application of micro/nanofluidic techniques in constructing supramolecular assemblies of different scales, and highlights the advantages of these techniques over conventional synthesis methods. Furthermore, it emphasizes the potential of micro/nanofluidic systems in improving our understanding of supramolecular self-assembly processes.
CHINESE CHEMICAL LETTERS
(2024)
Article
Chemistry, Multidisciplinary
Yanchao Jin, Suixiaochen Chen, Peiwen Huang, Xiongjian Chen, Chun-Yan Lin, Li-Ping Li, Xiao Chen, Rui Ding, Jianxi Liu, Riyao Chen
Summary: In this study, magnesium and coconut shell carbon were used to disinfect water by adsorbing copper(II) and converting dissolved oxygen to hydrogen peroxide through Mg corrosion. The copper was enriched on the carbon surface and efficiently catalyzed the hydrogen peroxide to inactivate E.coli. The process showed promising disinfection performance both in laboratory experiments and real wastewater treatment.
CHINESE CHEMICAL LETTERS
(2024)
Article
Chemistry, Multidisciplinary
Haihong Lai, Zehong Chen, Hao Zhuo, Yijie Hu, Xuan Zhao, Jiwang Yi, Hongzhi Zheng, Ge Shi, Yifan Tong, Ling Meng, Xinwen Peng, Linxin Zhong
Summary: By altering the pyrolysis route of cellulose nanofiber, the structural defects of carbon aerogels can be reduced, leading to improved compressibility and stress retention, as well as higher stress sensor sensitivity and temperature coefficient.
CHINESE CHEMICAL LETTERS
(2024)
Article
Chemistry, Multidisciplinary
Lina Guo, Jinsong Ding, Wenhu Zhou
Summary: Bacteria-based tumor therapy has resurfaced due to the revolution of tumor immunotherapy, offering unique solutions for traditional tumor treatments. Bacteria with active tropism can selectively colonize tumor sites and suppress tumor growth through various mechanisms, making them attractive tools for tumor treatment. This critical review introduces recent advances in bacteria-based tumor therapy, including bacterial properties, their benefits for tumor therapy, anti-tumor mechanisms, challenges, and future perspectives.
CHINESE CHEMICAL LETTERS
(2024)
Article
Chemistry, Multidisciplinary
Lan Liang, Chuanbin Wang, Xukai Lu, Yunan Sun, Beibei Yan, Ning Li, Guanyi Chen, Li'an Hou
Summary: This study investigates the interactions between phenol and benzaldehyde in the ECH process through experiments and theoretical calculations. The results show that phenol can accelerate the conversion of benzaldehyde, while benzaldehyde inhibits the conversion of phenol. The research provides a theoretical basis for the application of ECH in practical bio-oil upgrading.
CHINESE CHEMICAL LETTERS
(2024)
Article
Chemistry, Multidisciplinary
Pengcheng Fan, Yuhao He, Junan Pan, Ning Sun, Qiyu Zhang, Chen Gu, Kang Chen, Weinan Yin, Longlu Wang
Summary: This study focuses on the recent progress in hydrogen evolution reaction (HER) based on photothermal effect. It introduces the main pathways of photothermal conversions applied in H2 evolution, summarizes the functions of the photothermal effect, and presents a method to improve the catalytic system through thermal means. The study also discusses the challenges and outlook in this promising area.
CHINESE CHEMICAL LETTERS
(2024)
Article
Chemistry, Multidisciplinary
Leiduo Lai, Hongyu Zhou, Yichen Hong, Mengfan Luo, Yang Shi, Heng Zhang, Zhaokun Xiong, Gang Yao, Bo Lai
Summary: In this study, a facile ammonia reduction strategy was proposed and a novel FeVO3-x catalyst was synthesized for the activation of peroxymonosulfate (PMS) to degrade the pharmaceutical carbamazepine (CBZ). The results showed that the system could rapidly degrade CBZ and generate various active species involved in the degradation process.
CHINESE CHEMICAL LETTERS
(2024)
Article
Chemistry, Multidisciplinary
Tangxin Xiao, Xiuxiu Li, Liangliang Zhang, Kai Diao, Zheng-Yi Li, Xiao-Qiang Sun, Leyong Wang
Summary: This study presents the construction of a supramolecular light harvesting system based on sequential energy transfer. The system demonstrates tunable fluorescence emission through self-assembly of polymers into nanoparticles, achieving efficient two-step light harvesting.
CHINESE CHEMICAL LETTERS
(2024)
