Article
Chemistry, Multidisciplinary
Hajeesh Kumar Vikraman, Jeena George, Rence P. Reji, Guru Prasad Kuppuswamy, Sanjay. D. Sutar, Anita Swami, Sharmiladevi Ramamoorthy, Anandhakumar Sundaramurthy, Sumit Pramanik, Surya Velappa Jayaraman, Suresh Perumal, Yuvaraj Sivalingam, S. R. N. Kiran Mangalampalli
Summary: This study identifies and explores a material with a broad range of properties suitable for seven applications, and demonstrates a glucose-sensing-triggered energy-storage mechanism. The novel single phase material exhibits excellent thermal stability, mechanical properties, corrosion resistance, biocompatibility, antibacterial activity, rapid glucose detection, and supercapacitor behavior.
Article
Materials Science, Multidisciplinary
A. Costa, F. Viana, F. Toptan, J. Geringer
Summary: Highly porous Ti was found to exhibit significant load- and amplitude-dependent responses under fretting-corrosion conditions, with different slip regimes and OCP variations. The promising structure of this Ti was preserved even after 16 hours of fretting-corrosion under severe solicitations.
Article
Engineering, Environmental
Xiuping Deng, Maojun Deng, Yu-Lin Li, Zewei Liu, Tian-Fu Liu, Xin Chen, Shuhan Cai, Biying Liu, Jiesen Li, Daofei Lv, Jing Li, Wenbing Yuan
Summary: The separation of C8 alkylaromatics is an important and challenging industrial process. Adsorptive separation using metal-organic frameworks shows promise for its low energy consumption and high efficiency. The novel metal-organic framework Zn-ETTOB has a higher saturated adsorption capacity for ethylbenzene compared to previous adsorbents.
CHEMICAL ENGINEERING JOURNAL
(2023)
Article
Chemistry, Multidisciplinary
Wei Gong, Hadi Arman, Zhijie Chen, Yi Xie, Florencia A. Son, Hui Cui, Xinfa Chen, Yanshu Shi, Yan Liu, Banglin Chen, Omar K. Farha, Yong Cui
Summary: The search for new and unique polynuclear metal-oxocarboxylate clusters has led to the creation of highly connected and robust metal-organic frameworks with intriguing properties. In this study, two 2D heterometallic MOFs incorporating unprecedented Johnson-type nonanuclear Zr-oxocarboxylate clusters were successfully prepared through a specific coordination-driven cluster rearrangement process. One of the resulting frameworks shows promising potential for acetylene purification, while the other demonstrates remarkable iodine capture capacity.
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY
(2021)
Article
Chemistry, Multidisciplinary
Maryam Yousaf, Muhammad Ahmad, Zhi-Ping Zhao
Summary: Defect engineering and in-situ & co-production of Hadatoms have been used to address the low conversion of CO2 to fuel in photocatalytic systems. The CoxMoyZn1_x_yZIF-8 photocatalyst demonstrated higher efficiency in converting CO2 to methanol compared to other photocatalysts.
JOURNAL OF CO2 UTILIZATION
(2022)
Article
Chemistry, Multidisciplinary
Hao Li, Caiping Liu, Cheng Chen, Zhengyi Di, Daqiang Yuan, Jiandong Pang, Wei Wei, Mingyan Wu, Maochun Hong
Summary: The newly synthesized SIFSIX-Cu-TPA exhibits high BET surface area and C2H2 uptake, as well as excellent C2H2/CO2 separation performance.
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
(2021)
Article
Chemistry, Physical
Yaotang Zhong, Mingzhu Liu, Yitong Lu, Baoling Qiu, Jinheng Yu, Hebing Zhou, Zhenghui Pan, Weishan Li
Summary: Researchers have developed an advanced zinc anode by constructing a bi-component layer consisting of indium particles surrounded by zinc-indium alloy. This artificial layer allows highly reversible zinc deposition/stripping and inhibits dendrite growth, while also providing a high hydrogen evolution overpotential. The zinc anode with this layer exhibits a low depositing/stripping overpotential and ultra-long cyclic lifespan, making it suitable for practical applications in zinc metal batteries. In addition, a full cell with the zinc anode and Na3V2(PO4)3 cathode displays excellent cyclic stability and high Coulombic efficiency.
ENERGY STORAGE MATERIALS
(2023)
Article
Engineering, Multidisciplinary
Bowen Wang, Yanjing Sun, Tan Do-Duy, Emiliano Garcia-Palacios, Trung Q. Duong
Summary: By exploring the intelligent cooperation of UAV swarms, FANETs can support collaborative operations in emergency scenarios with real-time communications. The use of d-hop connected dominating set helps reduce routing overhead while adapting to topology changes.
IEEE TRANSACTIONS ON NETWORK SCIENCE AND ENGINEERING
(2021)
Article
Chemistry, Physical
Yuting Xia, Hailong Wang, Gang Shao, Chang-An Wang
Summary: This study presents a strategy to improve the reversibility and cycling stability of aqueous zinc-ion batteries by using modified porous natural zeolite materials as a protective coating for the zinc anode. The modified zinc anodes exhibited long cycling lifespan and high capacity, demonstrating the potential of this approach for high-performance aqueous batteries.
JOURNAL OF POWER SOURCES
(2022)
Article
Telecommunications
Hussein Al-Hamdani, Aqiel Almamori, Seshadri Mohan
Summary: This study proposes an algebraic algorithm to generate highly symmetric LDPC codes with minimized error floor by creating strongly connected Ramanujan graphs. Experimental results show that Ramanujan LDPC codes outperform other LDPC codes in terms of frame error rate and bit error rate.
WIRELESS PERSONAL COMMUNICATIONS
(2022)
Article
Chemistry, Applied
Chao Feng, Feng-Zhen Hua, Chang-Peng Lv, Ling-Mei Zhang, Jing-Jing Guo, Hong Zhao
Summary: A new 2D Co-based metal-organic framework (BBU-1) has been synthesized and characterized for its high specific capacitance and cycling stability, making it a promising candidate for electrochemical energy storage.
APPLIED ORGANOMETALLIC CHEMISTRY
(2022)
Article
Multidisciplinary Sciences
Ahyoun Lim, Hui-Yun Jeong, Youngjoon Lim, Jin Young Kim, Hee Young Park, Jong Hyun Jang, Yung-Eun Sung, Jong Min Kim, Hyun S. Park
Summary: This study presents a high-performance amphiphilic Ti PTL suitable for PEM-URFCs, with alternating hydrophobic and hydrophilic channels to achieve excellent performance in both FC and EC modes by changing the surface polarity. The results demonstrate a significant improvement in performance in both FC and EC modes with the amphiphilic PTL.
Article
Energy & Fuels
Vishwanath Hiremath, Alan Christian Lim, Jeong Gil Seo
Summary: This study focuses on the conversion of cellulose pulp into honeycomb-like activated carbon, which shows superior electrochemical performance in capacitive-type material for supercapacitors. By optimizing the design and fabricating symmetric supercapacitors with high energy and power densities, it can effectively power electronic devices for a prolonged period, indicating its potential for practical applications in energy storage.
INTERNATIONAL JOURNAL OF ENERGY RESEARCH
(2021)
Review
Chemistry, Multidisciplinary
Vincent Guillerm, Mohamed Eddaoudi
Summary: MOFs assembled from organic polytopic ligands bridging metal nodes exhibit high porosity and have potential applications as catalysts, drug carriers, sensors, smart materials, and separation agents. The development of reticular chemistry has been a game changer in materials chemistry over the past 25 years, with the structure of MOFs influenced by the choice and distribution of organic and inorganic building blocks.
ACCOUNTS OF CHEMICAL RESEARCH
(2021)
Article
Chemistry, Physical
Z. Q. Wu, B. B. Yang, H. Li, H. Y. Tong, X. Wang, C. D. Li, L. L. Zhu, R. H. Wei, L. Hu, C. H. Liang, X. B. Zhu, Y. P. Sun
Summary: Hierarchical-porous VN thin films were successfully deposited on silicon wafers through a solution-processable method, demonstrating excellent performance and providing a solution for the development of microsupercapacitors.
JOURNAL OF POWER SOURCES
(2021)
Article
Chemistry, Multidisciplinary
Woojeong Bak, Hee Soo Kim, Hyungphil Chun, Won Cheol Yoo
CHEMICAL COMMUNICATIONS
(2015)
Article
Chemistry, Multidisciplinary
Hyungphil Chun
BULLETIN OF THE KOREAN CHEMICAL SOCIETY
(2014)
Article
Chemistry, Multidisciplinary
Keunil Hong, Woojeong Bak, Dohyun Moon, Hyungphil Chun
CRYSTAL GROWTH & DESIGN
(2013)
Article
Chemistry, Multidisciplinary
Hyungphil Chun, Woojeong Bak, Keunil Hong, Dohyun Moon
CRYSTAL GROWTH & DESIGN
(2014)
Article
Chemistry, Inorganic & Nuclear
Keunil Hong, Woojeong Bak, Hyungphil Chun
INORGANIC CHEMISTRY
(2013)
Article
Chemistry, Inorganic & Nuclear
Keunil Hong, Hyungphil Chun
INORGANIC CHEMISTRY
(2013)
Article
Chemistry, Inorganic & Nuclear
Keunil Hong, Woojeong Bak, Hyungphil Chun
INORGANIC CHEMISTRY
(2014)
Article
Chemistry, Inorganic & Nuclear
Shin-Geol Kang, Yun-Taek Lee, Hyungphil Chun, Kimoon Kim
INORGANICA CHIMICA ACTA
(2014)
Article
Chemistry, Multidisciplinary
Jong In Choi, Hyungphil Chun, Myoung Soo Lah
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY
(2018)
Article
Chemistry, Physical
Jaeun Kang, Myung Jun Lee, Nam Gue Oh, Jiehye Shin, Seong Jung Kwon, Hyungphil Chun, Seung-Joo Kim, Hoseop Yun, Hongil Jo, Kang Min Ok, Junghwan Do
Summary: A hybrid cobalt framework of (IO0)-O-3 type has been studied as an efficient electro-catalyst for the oxygen evolution reaction (OER), exhibiting good electrocatalytic activity with low overpotential. The unique structure contains a noninterpenetrated diamondoid Co-O-Co inorganic building block and permanent pores with catalytic active sites.
CHEMISTRY OF MATERIALS
(2021)
Article
Chemistry, Physical
Si Hiep Hua, Trung Tuyen Bui, Duc Cuong Nguyen, Yeong Beom Cho, Hyungphil Chun, Yong Shin Kim
Summary: In this study, a method for eye-readable hydrogen detection using a metal-organic framework membrane on the surface of a hydrogen-responsive pigment is reported. The method shortens the response time, increases the detection sensitivity, and significantly enhances the selectivity against potential interferents.
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
(2022)
Article
Chemistry, Multidisciplinary
Hyungphil Chun, Dohyun Moon
Summary: In this study, a simple solvothermal pathway was found to synthesize unprecedented Zn(II)-siloxane clusters supported by acetate ligands, and a new type of metal-organic framework, SiMOF, was produced based on these units. SiMOFs possess permanent porosity, high thermal stability, and hydrophobicity, making them promising for various applications such as adsorption and water contact angle measurements.
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY
(2023)
Article
Chemistry, Physical
Mohammad Wahiduzzaman, Shyamapada Nandi, Vibhav Yadav, Kiran Taksande, Guillaume Maurin, Hyungphil Chun, Sabine Devautour-Vinot
JOURNAL OF MATERIALS CHEMISTRY A
(2020)
Article
Chemistry, Multidisciplinary
Hyungphil Chun, Dohyun Moon
CRYSTAL GROWTH & DESIGN
(2017)
Review
Chemistry, Multidisciplinary
Dan He, Yawen Li, Fuwen Zhao, Yuze Lin
Summary: High trap density in organic solar cells leads to localized charge carriers and reduced carrier lifetime, limiting device efficiency. This feature article summarizes the recent advances of trap suppression by material design and device engineering.
CHEMICAL COMMUNICATIONS
(2024)
Review
Chemistry, Multidisciplinary
Olivier Monfort, Arshitha Madhusudhan, Martin Motola
Summary: This article presents the advantages of coupling photocatalysis and Fenton-based processes for environmental remediation and discusses their synergy. It critically examines the simultaneous triggering of these two processes and provides insights into research approaches. The study aims to enhance understanding of this complex process and highlight the potential integration of new catalysts in current wastewater treatment technology.
CHEMICAL COMMUNICATIONS
(2024)
Article
Chemistry, Multidisciplinary
Manideepa Dhar, Chittaranjan Mishra, Avijit Das, Uttam Manna
Summary: An approach of 'polymerization of monomers in its aggregated form' has been introduced to tailor the water wettability of fibrous and porous substrates, achieving hydrophobicity to superhydrophobicity transition, as well as patterned wettability. This facile chemical method provides a durable coating with adjustable and patterned wettability for various potential applications.
CHEMICAL COMMUNICATIONS
(2024)
Article
Chemistry, Multidisciplinary
Saswat Ranjan Bhoi, Chhanda Debnath, Shikha Gandhi
Summary: In this article, a novel catalytic reaction using Pd(0) and Bronsted acid is reported for the synthesis of biologically important imidazolidinone-fused N-heterocycles through redox-neutral intramolecular N-allylation of indoles and pyrroles with alkynes. This atom-economical method is applicable to a wide range of substrates and eliminates the need for leaving groups or oxidizing agents commonly used in traditional allylation reactions.
CHEMICAL COMMUNICATIONS
(2024)
Article
Chemistry, Multidisciplinary
Longkun Chen, Mingshuai Zhang, Meichen Liu, Zhuoyuan Liu, Yuetong Qiu, Zhilai Zhang, Fuchao Yu, Jiuzhong Huang
Summary: In this study, an efficient Rh(III)-catalyzed selective mono- and dual-C-H bond functionalization/cyclization with iodonium ylide as the sole coupling partner was demonstrated. Fused benzodiazepine skeletons were obtained in excellent yields, providing an improved approach to dual C-H unsymmetrical functionalization.
CHEMICAL COMMUNICATIONS
(2024)
Article
Chemistry, Multidisciplinary
Alice Kennett, Sven Epple, Gabriella van der Valk, Irene Georgiou, Evelyne Gout, Romain R. Vives, Angela J. Russell
Summary: This study presents the design and synthesis of sulfated disaccharide inhibitors based on IdoA(2S)-GlcNS(6S), which showed potent inhibition of Sulf-2. The results suggest that IdoA(2S)-GlcNS(6S) is the shortest fragment size required for effective inhibition of Sulfs, and a trisulfated disaccharide is identified as the minimal fragment size of heparan sulfate for effective endosulfatase inhibition.
CHEMICAL COMMUNICATIONS
(2024)
Article
Chemistry, Multidisciplinary
Mauro Garbini, Andrea Brunetti, Riccardo Pedrazzani, Magda Monari, Massimo Marcaccio, Giulio Bertuzzi, Marco Bandini
Summary: The self-adaptability of galvanostatic electrolysis was found to be helpful in a multistage chemo- and diastereoselective electrochemically promoted cyclodimerization of chalcones. Through a series of reductive events, densely functionalized cyclopentanes with five contiguous stereocenters were obtained (25 examples, yields up to 95%, dr values up to >20:1). Further experimental and electrochemical investigations indicated the crucial role of dynamic kinetic resolution of the aldol intermediate in the reaction mechanism.
CHEMICAL COMMUNICATIONS
(2024)
Article
Chemistry, Multidisciplinary
Dhananjay S. Nipate, Neha Meena, Prakash N. Swami, Krishnan Rangan, Anil Kumar
Summary: In this study, the synthesis of functionalized benzo[a]phenazines and indazolo[2,3-a]quinolines was achieved through Rh(III)-catalyzed oxidative annulation of 2-arylquinoxalines and 2-aryl-2H-indazoles with allyl alcohols. The method showed a wide substrate scope, excellent functional group tolerance, good to high yields of annulated products, and the capability for scaled-up synthesis. A tentative mechanism of the annulation reaction was proposed based on a preliminary mechanistic investigation.
CHEMICAL COMMUNICATIONS
(2024)
Article
Chemistry, Multidisciplinary
Ruonan Zhang, Abudukadi Tudi, Xia Yang, Xuping Wang, Zhihua Yang, Shujuan Han, Shilie Pan
Summary: A new lead tellurium borate material with a unique fundamental building block [B4O10] was synthesized and found to exhibit high birefringence. The structure-property relationship was discussed using first-principles calculations.
CHEMICAL COMMUNICATIONS
(2024)
Article
Chemistry, Multidisciplinary
Amresh Kumar Singh, Baishali Thakurta, Anupam Giri, Monalisa Pal
Summary: This study introduces three key concepts for the quick synthesis of large-scale high-quality 2D materials films and their utilization in device fabrication.
CHEMICAL COMMUNICATIONS
(2024)
Article
Chemistry, Multidisciplinary
Reina Hagiwara, Shun Nishimura, Kosuke Okeyoshi
Summary: A copolymer-conjugated nanocatalytic system has been developed to improve electron transfer and enhance photoinduced H2 generation.
CHEMICAL COMMUNICATIONS
(2024)