Chemical record最新文献_第2页

Electrochemical CO₂ Reduction Using Copper-Zinc and Copper-Bismuth Catalysts: Mechanistic Insights and Design Perspectives. 电化学CO2还原使用铜锌和铜铋催化剂：机理的见解和设计的观点。

IF 7.5 2区化学

Chemical record Pub Date : 2025-10-06 DOI: 10.1002/tcr.202500131

Elías Mardones-Herrera, Ilaria Gamba, Mauricio Isaacs, Gonzalo García

引用次数: 0

Recent Advances in the Utilization of Imidazolium-Based Ionic Liquids for Chemical-Enhanced Oil Recovery: A Comprehensive Review. 咪唑基离子液体在化学提高采收率中的应用研究进展

IF 7.5 2区化学

Chemical record Pub Date : 2025-10-06 DOI: 10.1002/tcr.202500096

Noran Mousa, Basim Abu-Jdayil, Abdulrazag Y Zekri

{"title":"Recent Advances in the Utilization of Imidazolium-Based Ionic Liquids for Chemical-Enhanced Oil Recovery: A Comprehensive Review.","authors":"Noran Mousa, Basim Abu-Jdayil, Abdulrazag Y Zekri","doi":"10.1002/tcr.202500096","DOIUrl":"https://doi.org/10.1002/tcr.202500096","url":null,"abstract":"The increasing global energy demand and the declining efficiency of conventional oil recovery methods underscore the urgency for advanced enhanced oil recovery (EOR) techniques. While chemical EOR enhances recovery, traditional surfactants face limitations such as high retention, thermal instability, and poor performance in high-salinity environments. Imidazolium-based ionic liquids (ILs) have emerged as a promising alternative due to their superior thermal stability, tunable interfacial properties, and potential for recyclability. This review evaluates their role in EOR, focusing on interfacial tension (IFT) reduction, wettability alteration, emulsification, viscosity control, and crude oil interactions. Long-chain ILs like [C16mim][Br] achieve over 99.8% IFT reduction while improving rock wettability and dispersing asphaltenes-key for enhancing oil mobility and recovery. In addition to technical performance, the review addresses the economic feasibility and environmental sustainability of ILs. Despite higher initial costs, their advancement in synthesis, lower consumption rates, reusability, and reduced ecological impact offer long-term advantages over conventional surfactants. Future directions include hybrid IL formulations, large-scale applications, and AI-assisted molecular design to optimize EOR efficiency across varied reservoir conditions.","PeriodicalId":10046,"journal":{"name":"Chemical record","volume":" ","pages":"e202500096"},"PeriodicalIF":7.5,"publicationDate":"2025-10-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145231585","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Therapeutic Oligonucleotides for Neurodegenerative Diseases: Aptamer Strategies and Clay Nanoparticle-Based Delivery 神经退行性疾病的治疗性寡核苷酸：适配体策略和基于粘土纳米颗粒的递送。

IF 7.5 2区化学

Chemical record Pub Date : 2025-10-06 DOI: 10.1002/tcr.202500126

Valentina Arciuolo, Federica D’Aria, Maria Rita Caruso, Martina Maria Calvino, Jussara Amato, Giuseppe Lazzara, Stefana Milioto, Concetta Giancola, Giuseppe Cavallaro, Bruno Pagano

{"title":"Therapeutic Oligonucleotides for Neurodegenerative Diseases: Aptamer Strategies and Clay Nanoparticle-Based Delivery","authors":"Valentina Arciuolo, Federica D’Aria, Maria Rita Caruso, Martina Maria Calvino, Jussara Amato, Giuseppe Lazzara, Stefana Milioto, Concetta Giancola, Giuseppe Cavallaro, Bruno Pagano","doi":"10.1002/tcr.202500126","DOIUrl":"10.1002/tcr.202500126","url":null,"abstract":"Aptamers have emerged as promising therapeutic oligonucleotides (TOs) due to their structural adaptability, high binding affinity, and remarkable specificity toward diverse biological targets. Among them, G-quadruplex-forming aptamers stand out for their unique secondary structures and distinct chemical properties. Their potential in neurodegenerative diseases such as Alzheimer's, Parkinson's, and Huntington's lies in their ability to inhibit protein aggregation and modulate pathogenic pathways. However, their application is hindered by enzymatic degradation and limited membrane permeability. To overcome these issues, chemical modifications, such as backbone and sugar alterations, and nanomaterial-based delivery strategies have been developed. Notably, clay nanoparticles, such as halloysite nanotubes and montmorillonite, have gained attention as effective carriers for TOs, enhancing their structural stability and bioavailability. This review discusses recent advancements in aptamer-based TOs, with a focus on G-quadruplex-forming oligonucleotides, their therapeutic potential in neurodegenerative diseases, and innovative nanocarrier systems that can improve their stability and targeted delivery. Finally, it highlights current challenges and future directions in the chemical design and formulation of aptamer-based therapeutics for targeted applications.","PeriodicalId":10046,"journal":{"name":"Chemical record","volume":"25 10","pages":""},"PeriodicalIF":7.5,"publicationDate":"2025-10-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/tcr.202500126","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145237883","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A Decade of Progress: Review of the Synthesis of Dibenzo[b,f]oxepines 二苯并[b，f]奥西平的合成研究进展。

IF 7.5 2区化学

Chemical record Pub Date : 2025-10-06 DOI: 10.1002/tcr.202500050

Gabriel Pereira da Costa, Bruna Rafaella Schneider, Angelita Manke Barcellos, Liane Krolow Soares, Rafael Centurião Brinkerhoff, Fernanda Piecha Ludwig, Alex Fabiani Claro Flores

{"title":"A Decade of Progress: Review of the Synthesis of Dibenzo[b,f]oxepines","authors":"Gabriel Pereira da Costa, Bruna Rafaella Schneider, Angelita Manke Barcellos, Liane Krolow Soares, Rafael Centurião Brinkerhoff, Fernanda Piecha Ludwig, Alex Fabiani Claro Flores","doi":"10.1002/tcr.202500050","DOIUrl":"10.1002/tcr.202500050","url":null,"abstract":"This review article highlights the significant advances in the synthesis of dibenzo[b,f]oxepines over the past decade. Dibenzo[b,f]oxepines, important heterocyclic compounds, have attracted increasing interest due to their wide-ranging applications in medicinal chemistry and materials applications. The review addresses traditional approaches and recent developments, highlighting efficient synthetic strategies such as cross-coupling reactions, intramolecular cyclizations, and molecular diversification strategies. Additionally, the efficiency, selectivity, and sustainability of these methods are discussed. Emerging trends and future challenges in the synthesis of dibenzo[b,f]oxepines are also explored, including the search for more sustainable methods, the expansion of structural diversity, and the optimizing reaction conditions. This review provides a comprehensive overview of recent advances in this field, providing valuable insights for researchers aiming to develop novel synthetic strategies and applications for dibenzo[b,f]oxepines.","PeriodicalId":10046,"journal":{"name":"Chemical record","volume":"25 10","pages":""},"PeriodicalIF":7.5,"publicationDate":"2025-10-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/tcr.202500050","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145238370","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Preparation of Nickel and Cobalt-Based Micro-Nano Structural Materials and their Applications in Energy Storage and Conversion. 镍钴基微纳结构材料的制备及其在储能与转换中的应用

IF 7.5 2区化学

Chemical record Pub Date : 2025-10-04 DOI: 10.1002/tcr.202500157

Ming-Jun Xiao, Huizhen Sun

{"title":"Preparation of Nickel and Cobalt-Based Micro-Nano Structural Materials and their Applications in Energy Storage and Conversion.","authors":"Ming-Jun Xiao, Huizhen Sun","doi":"10.1002/tcr.202500157","DOIUrl":"https://doi.org/10.1002/tcr.202500157","url":null,"abstract":"Nickel (Ni) and cobalt (Co) based micro-nano structural materials have emerged as a class of highly promising functional materials in the field of energy storage and conversion due to their unique electronic structures, excellent electrochemical properties, and abundant natural reserves. This review systematically summarizes recent advances in the preparation methods and energy-related applications of Ni and Co-based micro-nano structure materials. Various synthetic strategies are introduced, including hydrothermal methods, solvothermal methods, electrodeposition, template-assisted approaches, and other emerging techniques, with particular emphasis on the precise control of morphology, composition, and microstructure. The review then comprehensively discusses their applications in key energy technologies such as lithium-ion batteries, sodium-ion batteries, supercapacitors, oxygen evolution reaction, hydrogen evolution reaction, and oxygen reduction reaction. For each application, the fundamental working mechanisms are analyzed, and how the micro-nano structures' performance enhancement are highlighted. Finally, current challenges and provide perspectives on future research directions, including scalable production, performance optimization, and advanced characterization, are outlined. This review aims to provide valuable insights for the rational design of high-performance Ni and Co-based materials for next-generation energy applications.","PeriodicalId":10046,"journal":{"name":"Chemical record","volume":" ","pages":"e202500157"},"PeriodicalIF":7.5,"publicationDate":"2025-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145224973","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Tetracyano-Bridged Chromophores: Efficient Nonfullerene Acceptors for Solar Cells. 四氰桥接发色团：太阳能电池中高效的非富勒烯受体。

IF 7.5 2区化学

Chemical record Pub Date : 2025-10-01 DOI: 10.1002/tcr.202500171

Yuvraj Patil

{"title":"Tetracyano-Bridged Chromophores: Efficient Nonfullerene Acceptors for Solar Cells.","authors":"Yuvraj Patil","doi":"10.1002/tcr.202500171","DOIUrl":"https://doi.org/10.1002/tcr.202500171","url":null,"abstract":"Recent rapiddevelopmentsin the design of nonfullerene acceptors (NFAs) have significantly enhanced the power conversion efficiency of organic solar cells (OSCs). Tetracyano-bridged chromophores [(tetracyanobutadiene (TCBD) and dicyanoquinodimethane (DCNQ)] have emerged as a promising class of materials, gaining widespread attention for the development of NFAs. This review focuses on advances in TCBD- and DCNQ-based molecules reported in the last few years as NFAs by highlighting their strong electron-accepting abilities, tunable broad absorption, and adjustable energy levels. Despite their nonplanar geometry, which hinders charge transport, these acceptors have revealed remarkable photovoltaic performance through rational molecular design. The molecular design, the role of extending π-conjugation, and the use of a donor-acceptor approach are discussed which contributes to the development of efficient TCBD/DCNQ-bridged NFAs. This review highlights key examples of NFAs based on TCBD/DCNQ-bridged molecules and achieved power conversion efficiencies up to 9.29% in binary blends and 17.36% in ternary devices. By consolidating recent developments in this field, this review provides critical insights into their potential as NFAs while addressing current challenges and future opportunities for next-generation OSC applications.","PeriodicalId":10046,"journal":{"name":"Chemical record","volume":" ","pages":"e202500171"},"PeriodicalIF":7.5,"publicationDate":"2025-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145198601","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Carbon Quantum Dot-Encapsulated Metal-Organic Framework Hybrids as Multifunctional Fluorescent Sensors for Oral Disease Biomarker Detection. 碳量子点封装金属-有机框架杂化物作为口腔疾病生物标志物检测的多功能荧光传感器。

IF 7.5 2区化学

Chemical record Pub Date : 2025-10-01 DOI: 10.1002/tcr.202500146

Yasamin Ghahramani, Negar Hajipour, Omid Tavakkol, Mahnaz Gholami, Masoomeh Yari Kalashgrani, Vijayakameswara Rao Neralla, Wei-Hung Chiang, Seyyed Mojtaba Mousavi

{"title":"Carbon Quantum Dot-Encapsulated Metal-Organic Framework Hybrids as Multifunctional Fluorescent Sensors for Oral Disease Biomarker Detection.","authors":"Yasamin Ghahramani, Negar Hajipour, Omid Tavakkol, Mahnaz Gholami, Masoomeh Yari Kalashgrani, Vijayakameswara Rao Neralla, Wei-Hung Chiang, Seyyed Mojtaba Mousavi","doi":"10.1002/tcr.202500146","DOIUrl":"https://doi.org/10.1002/tcr.202500146","url":null,"abstract":"Accurate detection of oral disease biomarkers is crucial for improving treatment, yet conventional diagnostic approaches often suffer from low sensitivity, specificity, and limited point-of-care applicability. In this review, carbon quantum dot-encapsulated metal-organic framework (CQD@MOF) hybrids as fluorescent biosensors for oral disease biomarker detection are analyzed, focusing on their synthesis strategies, structural advantages, fluorescence sensing mechanisms, and clinical potential. These hybrids combine the fluorescence and biocompatibility of CQDs with the high surface area and tunable porosity of MOFs, enabling enhanced biomarker recognition and signal transduction. Encapsulation protects CQDs from photobleaching and aggregation, improving fluorescence stability, sensor longevity, and robustness in complex oral environments. CQD@MOF sensors exhibit excellent sensitivity and selectivity for diverse biomarkers, including proteins, nucleic acids, and small molecules, enabling noninvasive, real-time detection. Characterization techniques (TEM, SEM, XRD, FT-IR, TGA, and BET) confirm uniform CQD distribution within MOF matrices, supporting efficient fluorescence resonance energy transfer. Reported detection limits reach the nano- to picomolar range for clinically relevant biomarkers, meeting early diagnosis requirements. The design strategies for multiplexed detection, challenges in clinical translation, and future directions for integrating CQD@MOF platforms into portable, cost-effective diagnostic devices are discussed. This review underscores CQD@MOF hybrids as an advancement in oral diagnostics and personalized medicine.","PeriodicalId":10046,"journal":{"name":"Chemical record","volume":" ","pages":"e202500146"},"PeriodicalIF":7.5,"publicationDate":"2025-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145198620","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Electrochemical Synthesis: An Alliance of Electrochemistry and Organic Synthesis for Value-Added Moieties. 电化学合成：电化学和有机合成的增值部分联盟。

IF 7.5 2区化学

Chemical record Pub Date : 2025-09-26 DOI: 10.1002/tcr.202500092

Satpal Singh Badsara, Kusum Ucheniya, Amreen Chouhan, Asha Gurjar

引用次数: 0

Innovative Advances of Disulfides, Diselenides, and Ditellurides-Based Electrode Materials for Supercapacitors: A Comprehensive Review 超级电容器用二硫化物、二硒化物和二碲化物基电极材料的创新进展综述。

IF 7.5 2区化学

Chemical record Pub Date : 2025-09-26 DOI: 10.1002/tcr.202500153

Abdul Ghaffar, Salamat Ali, Anand Parkash, Inaam Ullah, Muhammad Waqas, Muhammad Ahsan Farooq Qaisar, Jibran Hussain, Sidra Tul Muntaha, Ayesha Irfan, Shafqat Ali, Saira Parveen, Jun Liu

{"title":"Innovative Advances of Disulfides, Diselenides, and Ditellurides-Based Electrode Materials for Supercapacitors: A Comprehensive Review","authors":"Abdul Ghaffar, Salamat Ali, Anand Parkash, Inaam Ullah, Muhammad Waqas, Muhammad Ahsan Farooq Qaisar, Jibran Hussain, Sidra Tul Muntaha, Ayesha Irfan, Shafqat Ali, Saira Parveen, Jun Liu","doi":"10.1002/tcr.202500153","DOIUrl":"10.1002/tcr.202500153","url":null,"abstract":"The ongoing global energy crisis significantly disrupts economic stability, largely due to unstable energy prices that have increased both transportation and manufacturing expenses. To mitigate these challenges, there is an urgent need to transition from fossil fuels to cleaner and sustainable energy alternatives, emphasizing the importance of advanced energy storage devices (ESDs). Supercapacitors (SCs) have gained considerable attention as next-generation ESDs, owing to their high-power density, rapid charge–discharge capability, and excellent long-term stability. Recently, 2D transition metal dichalcogenides (TMDs) have emerged as highly promising electrode materials due to their admirable electrochemical behavior for SCs. This review, for the first time, offers an in-depth comparative analysis of disulfide-, diselenide-, and ditelluride-based TMDs as electrode materials for SCs based on experimental and theoretical findings. Herein, physicochemical characteristics, synthetic approaches, and electrochemical performance are explored, drawing insights from both experimental results and density functional theory predictions. The review also addresses the current limitations affecting their practical deployment and examines recent advancements aimed at improving their efficiency. Finally, the work proposes future research directions and innovations necessary for optimizing TMD-based electrode materials for SCs. By providing a detailed and integrative perspective, this review aims to accelerate progress toward high-performance, next-generation SCs.","PeriodicalId":10046,"journal":{"name":"Chemical record","volume":"25 10","pages":""},"PeriodicalIF":7.5,"publicationDate":"2025-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145173980","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Biocatalytic and Biomimetic Catalysis for Intermolecular Cyclopropanation of Olefins: A Review 烯烃分子间环丙烷化的生物催化与仿生催化研究进展

IF 7.5 2区化学

Chemical record Pub Date : 2025-09-26 DOI: 10.1002/tcr.202500113

Yu Lin, Long Jiang, Yupeng Wan, Yunfei Li, Chao Xu, Mo Xian

引用次数: 0