Article
Biochemical Research Methods
Valya Nikolova, Stefan Dobrev, Nikoleta Kircheva, Victoria Yordanova, Todor Dudev, Silvia Angelova
Summary: Cucurbiturils are beneficial excipients in eye drop formulations due to their ability to improve drug solubility, absorption, stability, and reduce irritation. Understanding the interactions between the host-guest molecules (CBs and antimuscarinic drugs) can enhance current treatments and develop new therapies for eye conditions. This study focuses on factors such as guest position, drug ionization, medium dielectric constant, and pore size, providing atomic-level insights into the recognition mechanism between CBs and the drugs.
JOURNAL OF MOLECULAR GRAPHICS & MODELLING
(2023)
Article
Chemistry, Multidisciplinary
Shubhra Kanti Bhaumik, Sourav Kumar Panda, Supratim Banerjee
Summary: Host-guest assemblies of halo-phenyl pyridine derivatives and cucurbit[8]uril (CB[8]) showed pH-responsive room temperature phosphorescence in aqueous media. Additionally, they acted as efficient light-harvesting systems, demonstrating triplet-singlet energy transfer to various acceptor dyes.
CHEMICAL COMMUNICATIONS
(2023)
Article
Chemistry, Medicinal
Zhaoxi Sun, Zhe Huai, Qiaole He, Zhirong Liu
Summary: Describing, understanding, and designing complex interaction networks within macromolecular systems remain challenging in modern chemical research. Host-guest systems, despite their relative simplicity in both the structural feature and interaction patterns, still pose problems in theoretical modeling. The barrel-shaped supramolecular container cucurbit[8]uril (CB8) shows promising functionalities in various areas.
JOURNAL OF CHEMICAL INFORMATION AND MODELING
(2021)
Article
Chemistry, Multidisciplinary
Xueyan Zhang, Shaolong Qi, Dahai Liu, Jianshi Du, Jingji Jin
Summary: Nanomedicines are crucial in cancer therapy, but the unsatisfactory efficacy and side effects caused by indiscriminate drug release limit their clinical applications. Utilizing a supramolecular strategy, researchers have designed targeted nanomedicines that enhance the efficiency of drugs, showing potential in precise cancer treatment and the development of sophisticated drug delivery systems.
FRONTIERS IN CHEMISTRY
(2022)
Article
Biochemical Research Methods
Carlos Redondo-Gomez, Soraya Padilla-Lopategui, Alvaro Mata, Helena S. Azevedo
Summary: The host-guest-mediated PA hydrogelation method relies on the formation of a host-guest homoternary complex with CB[8] and aromatic amino-acid-bearing PA nanofibers, resulting in hierarchical morphologies and increased stiffness compared to ion-based equivalents. This alternative cross-linking method can upgrade the design of PA materials and extend their biomedical applications, while maintaining similar biocompatibilities between the new and conventional hydrogels.
BIOCONJUGATE CHEMISTRY
(2022)
Article
Biotechnology & Applied Microbiology
Han Wu, Zuobing Chen, Shaolong Qi, Bing Bai, Jiajun Ye, Dan Wu, Jie Shen, Fei Kang, Guocan Yu
Summary: The study confirmed the stability of host-guest complexation between CB[8] and 4,4'-bipyridinium and napththyl guest in physiological environment, leading to the successful construction of a supramolecular nanomedicine based on this molecular recognition with promising potentials in anticancer therapy.
JOURNAL OF NANOBIOTECHNOLOGY
(2021)
Article
Chemistry, Multidisciplinary
Miriam Colaco, Patricia Maximo, A. Jorge Parola, Nuno Basilio
Summary: The study focuses on the kinetics of a water-soluble host-guest system based on cucurbit[8]uril and two DTE photoswitches, demonstrating a method to control the binding kinetics in supramolecular systems using external stimuli. By modifying the structure of the DTE guest molecule, it is possible to significantly slow down the formation/dissociation rates of pseudorotaxane structures, leading to the emergence of a competitive metastable product with important impact on the overall binding kinetics. Additionally, the dissociation kinetics of the host-guest system can be controlled by approximately 100-fold by switching between closed and open DTE isomers.
CHEMISTRY-A EUROPEAN JOURNAL
(2021)
Article
Biochemistry & Molecular Biology
Zhaoxi Sun, Qiaole He, Zhihao Gong, Payam Kalhor, Zhe Huai, Zhirong Liu
Summary: Atomic-level understanding of host-guest interactions is crucial in supramolecular chemistry. The remarkable guest binding behavior of Cucurbiturils makes them promising drug carriers. Computational investigations and comparisons of charge models and force fields provide guidelines for theoretical modeling of host-guest binding.
Article
Chemistry, Physical
Valya Nikolova, Anita Velinova, Stefan Dobrev, Nikoleta Kircheva, Silvia Angelova, Todor Dudev
Summary: The interactions between neutral/protonated mitoxantrone and cucurbit[n]uril (n = 7, 8) host systems were analyzed using density functional theory calculations. It was found that stable inclusion complexes can form between doubly and quadruply charged mitoxantrone molecules and CB[7] or CB[8] in a water solvent. Both CB[7] and CB[8] show properties that are useful for drug delivery.
JOURNAL OF PHYSICAL CHEMISTRY A
(2021)
Article
Chemistry, Organic
Lin Zhang, Jun Zheng, Guangyan Luo, Xiaoyue Li, Yunqian Zhang, Zhu Tao, Qianjun Zhang
Summary: The interaction between cucurbit[8]uril and chioramphenicol was studied, showing that cucurbit[8]uril enhanced the antibacterial activity of chioramphenicol against Escherichia coli by forming an inclusion complex with slow-release effect.
BEILSTEIN JOURNAL OF ORGANIC CHEMISTRY
(2021)
Review
Chemistry, Multidisciplinary
Shengke Li, Yan Gao, Yuanfu Ding, Anni Xu, Huaping Tan
Summary: Cucurbit[n]urils (CB[n]s) have emerged as promising building blocks for supramolecular nano drug delivery systems (SNDDS), showing stimuli responsiveness towards various stimuli for drug release. Recent breakthroughs in direct functionalization of CB[n]s have provided feasible methods for preparing superior derivatives for multifunctional SNDDS.
CHINESE CHEMICAL LETTERS
(2021)
Article
Chemistry, Multidisciplinary
Dan Liu, Liping Huang, Tongyi Li, Guohua Zhang, Qingting Ni
Summary: In this study, a novel pH-responsive drug delivery system based on cucurbit[6]uril-functionalized Fe3O4 magnetic nanoparticles was successfully designed. The microstructure, morphology, composition, and physicochemical property of the prepared materials were extensively characterized. The results showed that the developed drug delivery system exhibited high loading efficiency and pH-responsive controlled release behavior.
Article
Chemistry, Multidisciplinary
Xin Huang, Hang Zhou, Rong Jiao, Hanrui Liu, Changfu Qin, Lixin Xu, Yueyue Chen
Summary: Supramolecular chemotherapy is an effective strategy to improve the therapeutic efficacy of traditional chemotherapy. The study showed that a supramolecular platform based on cucurbit[7]uril and heptaplatin had higher antitumor activity against colorectal tumors with lower cytotoxicity to normal cells. These findings are expected to advance supramolecular chemotherapy in clinical development.
Article
Chemistry, Multidisciplinary
Chun Liu, Yu Xia, Zhu Tao, Xin-Long Ni
Summary: An approach for constructing crystalline porous supramolecular organic frameworks (SOFs) using outer-surface interactions of cucurbit[6]uril (Q[6]) is presented. This method allows for the noncovalent integration of guest molecules into ordered topologies and the modification of pore wall surface using Q[6]-encapsulated guest molecules. One of the prepared solid Q[6]-SOFs exhibits high drug-loading capacity and potential control over drug release, making it suitable for drug-delivery applications.
CHINESE CHEMICAL LETTERS
(2022)
Review
Nanoscience & Nanotechnology
Obaydah Abd Alkader Alabrahim, Sherif Ashraf Fahmy, Hassan Mohamed El-Said Azzazy
Summary: Supramolecular nanovesicles are promising nanocarriers for drug delivery, with the ability to encapsulate hydrophilic and hydrophobic guest molecules. Cucurbit[n]urils (CBs) have been used as smart and multifunctional host macromolecules, with the potential for targeted delivery of chemotherapeutics.
ACS APPLIED NANO MATERIALS
(2023)
Article
Chemistry, Multidisciplinary
Cheng Gao, Cheryl H. T. Kwong, Qingfu Wang, Hiotong Kam, Beibei Xie, Simon Ming-Yuen Lee, Guosong Chen, Ruibing Wang
Summary: Surface-engineered chlorella can be used as targeted drug carriers and sustainable oxygen suppliers to significantly improve sonodynamic therapy by alleviating hypoxia and inhibiting autophagy.
Article
Medicine, Research & Experimental
Qian Cheng, Zhiqing Yang, Xingping Quan, Yuanfu Ding, Junyan Li, Ziyi Wang, Yonghua Zhao, Xiaoyuan Chen, Ruibing Wang
Summary: Inspired by the attraction of fruit flies to polyamines in rotten food, a bio-orthogonal supramolecular homing and hunting strategy was developed. This strategy utilized the elevated levels of polyamines in tumors as natural guest cues to attract CB[7]-functionalized liposomes, resulting in high targeting efficiency, better tissue penetration, and retention in breast tumors. This approach, which uses a receptor functionalized nanomedicine to target endogenous biomarkers in a bio-orthogonal manner, offers new insights for the design of chemotaxis-guided nanoformulations.
Article
Chemistry, Multidisciplinary
Beibei Xie, Huichao Zhao, Yuan-Fu Ding, Ziyi Wang, Yan Wang, Cheng Gao, Ruibing Wang
Summary: Chemotherapy based on molecular drugs is commonly used for tumor therapy, but its lack of specificity, severe side effects, and tumor resistance hinder its applications. This study introduces a drug-free tumor therapy approach involving spermine-responsive intracellular biomineralization. By designing calcium carbonate nanoparticles capped with folic acid and supramolecular peptides, these nanoparticles can target tumor cells and self-aggregate into micron-sized CaCO3 aggregates in tumor cells with overexpressed spermine. The extended intracellular retention of CaCO3 aggregates can induce intracellular biomineralization and Ca2+ overload, leading to mitochondrial damage and cellular apoptosis, effectively inhibiting tumor growth without serious side effects seen in conventional chemotherapy.
JOURNAL OF CONTROLLED RELEASE
(2023)
Article
Chemistry, Multidisciplinary
Beibei Xie, Huichao Zhao, Ruixue Zhang, Yuanfu Ding, Cheng Gao, Yun He, Ruibing Wang
Summary: This study developed bacterial membrane-coated mesoporous SiO2 nanoparticles loaded with vancomycin, which can be slowly released and effectively kill drug-resistant intracellular infections. It provides a practical solution to effectively treat drug-resistant intracellular infections and offers new insights for the design and development of antibacterial nanomaterials.
JOURNAL OF CONTROLLED RELEASE
(2023)
Article
Nanoscience & Nanotechnology
Zeyu Wang, Cheryl H. T. Kwong, Huichao Zhao, Yuan-Fu Ding, Cheng Gao, Daiyan Zhang, Qian Cheng, Jianwen Wei, Qing-wen Zhang, Ruibing Wang
Summary: A microneedle patch was developed to deliver living microalgae to the deeper layers of the skin for efficient oxygenation and reversal of photoaging. The released oxygen from microalgae through photosynthesis reversed the inflammatory microenvironment, reduced reactive oxygen species levels, and promoted collagen regeneration and reduced wrinkles. This study provides a method for efficient skin oxygenation and reversal of photoaging, as well as important theoretical basis for clinical treatment.
ACS APPLIED BIO MATERIALS
(2023)
Article
Chemistry, Multidisciplinary
Lin Qi, Ruibing Wang, Hua-Zhong Yu
Summary: Cucurbit[7]uril (CB[7]) has recently gained attention for its ability to form stable complexes with aromatic compounds. One particularly promising application is in biochemical processes, where CB[7] can potentially replace traditional binding pairs in purification, labeling, and biomolecular assembly. Additionally, CB[7] can be immobilized on electrode surfaces to create electroactive biofunctional devices. These studies provide insights into interfacial CB[7] binding behavior and pave the way for the design of more efficient systems. Rating: 9 points
ACCOUNTS OF MATERIALS RESEARCH
(2023)
Article
Engineering, Biomedical
Yuan -Fu Ding, Xun Xu, Junyan Li, Ziyi Wang, Jingwei Luo, Greta S. P. Mok, Shengke Li, Ruibing Wang
Summary: Dual-or multi-modality combination therapy is an effective strategy to overcome drug resistance in cancer therapy. However, the lack of a facile method to optimize the ratio of therapeutic agents in nanomedicine has impaired the clinical potential of combination therapy. In this study, a new nanomedicine platform was developed using CB[7]-conjugated HA, which allowed for non-covalent co-loading of Ce6 and OX at an optimized ratio. The platform also enabled targeted delivery to cancer cells and provided insights into optimizing the ratio of therapeutic agents in multi-modality nanomedicine.
ACTA BIOMATERIALIA
(2023)
Article
Chemistry, Multidisciplinary
Beibei Xie, Huichao Zhao, Yuan-Fu Ding, Ziyi Wang, Cheng Gao, Shengke Li, Kehan Zhang, Seong Wan Ip, Huazhong Yu, Ruibing Wang
Summary: A supramolecularly engineered conjugate between living bacteria and cancer cell membranes-coated Fe3O4 nanoparticles is developed for improving targeted delivery of Fe3O4 nanoparticles into the tumor tissue for synergistic ferroptosis and immunotherapy of tumor.
Article
Chemistry, Multidisciplinary
Hang Yin, Qian Cheng, David Bardelang, Ruibing Wang
Summary: This perspective summarizes the importance and advances of Cucurbit[n]uril (CB[n]) macrocycles and highlights the next opportunities and challenges.
Article
Chemistry, Multidisciplinary
Xueqi Tian, Shengke Li, Krishnasamy Velmurugan, Zhihang Bai, Qian Liu, Kaiya Wang, Minzan Zuo, Xiao-Yu Hu
Summary: A ternary supramolecular photosensitizer based on aggregation-induced emission (AIE) characteristics has been developed for controllable reactive oxygen species (ROS) generation. The reversible isomerization process of the spiropyran derivative enables the switchability of the photosensitizer, which can be activated by UV and visible light irradiation. The photosensitizer shows controllable fluorescence performance and excellent ROS-generation ability, making it applicable for cancer cell and bacteria inactivation.
MATERIALS CHEMISTRY FRONTIERS
(2023)
Article
Polymer Science
Yuqian Wu, Weijie Xu, Jianliang Li, Zhangfeng Zhong, Liqing Huang, Shengke Li, Huaping Tan
Summary: This study investigates the improvement of degradation and drug release characteristics of dynamic Schiff base-mediated natural polysaccharide hydrogels using tannic acid (TA), leading to enhanced stability and functionality.
EUROPEAN POLYMER JOURNAL
(2024)
Article
Materials Science, Multidisciplinary
Cheng Gao, Cheryl H. T. Kwong, Mian Tang, Jinwei Liu, Hiotong Kam, Shengke Li, Simon M. Y. Lee, Chunhai Fan, Hua-Zhong Yu, Ruibing Wang
Summary: This study develops intracellularly gelated macrophages (GMs) to neutralize bacteria and endotoxins and achieve efficient management of bacterial infection and targeted alleviation.
Article
Chemistry, Multidisciplinary
Xingping Quan, Xiao Liang, Yuanfu Ding, Yan Han, Junyan Li, Mengchen Yuan, Yiyang Li, Zhen Yuan, Ruibing Wang, Yonghua Zhao
Summary: In this study, a novel therapy for ischemic stroke is reported, which utilizes cryo-shocked platelets as drug carriers in combination with thrombolytic tPA and anti-inflammatory drug ASA. Under high ROS stimulation, this delivery system can selectively release drugs at the thrombus site, achieving thrombolysis and anti-inflammation effects.
Article
Electrochemistry
Zhuo Wang, Zhehao Sun, Hang Yin, Honghe Wei, Zicong Peng, Yoong Xin Pang, Guohua Jiac, Haitao Zhao, Cheng Heng Pang, Zongyou Yin
Summary: Researchers have made significant progress in the field of CO2RR by utilizing machine learning techniques, including accelerated catalyst property prediction, activity and selectivity prediction, guided catalyst and electrode design, and assisted experimental synthesis. These advancements contribute to a better understanding of CO2RR and play a role in achieving carbon neutrality.
Article
Chemistry, Physical
Hang Yin, Zhehao Sun, Kaili Liu, Ary Anggara Wibowo, Julien Langley, Chao Zhang, Sandra E. Saji, Felipe Kremer, Dmitri Golberg, Hieu T. Nguyen, Nicholas Cox, Zongyou Yin
Summary: This study reveals the synergy between defection sites on catalyst surfaces and hard metal nanoparticles, and their importance in enhancing photocatalytic activity and maintaining selectivity.
NANOSCALE HORIZONS
(2023)
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)