Article
Energy & Fuels
Muhammad Abdullah, Peter John, Muhammad Ishfaq Ghouri, Adeel Hussain Chugtai, Salma Aman, Ahmed M. Shawky, Muhammad Naeem Ashiq, Sumaira Manzoor, H. H. Hegazy, T. A. Taha
Summary: CuO/Ag2Se (COAS) nanocomposites synthesized via a hydrothermal method exhibit high specific capacitance and cycle stability, as well as high energy density and power density. This study provides a revolutionary approach for manufacturing affordable, high-performance composite materials in the future.
JOURNAL OF ENERGY STORAGE
(2022)
Article
Chemistry, Physical
Bing Jin, Changyun Chen, Ye Hong, Jiadi Liu, Kuaibing Wang, She Tang, Cheng Zhang, Qichun Zhang
Summary: In this study, a composite of double-carbon matrix (CNTs and meso-C)-supported K-MnO2 was synthesized by combining carbon nanotubes and mesoporous carbon materials. The composite exhibited redox pseudocapacitor behavior in neutral aqueous electrolyte, with high specific capacity and ultrahigh potential range.
ACS APPLIED ENERGY MATERIALS
(2022)
Review
Chemistry, Multidisciplinary
Falihah Balqis, Bagas Prakoso, Naufal Hanif Hawari, Calvin Eldona, Afriyanti Sumboja
Summary: This article reviews recent strategies for the structural design and synthesis methods of polyaniline/graphene electrodes in flexible supercapacitors. The article discusses the mechanism and features of flexible supercapacitors, current challenges, and effective strategies. It also provides future perspectives on the broader applications of flexible supercapacitors.
Article
Energy & Fuels
Maykel dos Santos Klem, Gabriel Leonardo Nogueira, Neri Alves
Summary: This study presents the production and evaluation of high-performance supercapacitors with spray-deposited MoS2/PEDOT:PSS composite electrodes, showcasing excellent energy and power density as well as long-term cycle stability.
INTERNATIONAL JOURNAL OF ENERGY RESEARCH
(2021)
Article
Energy & Fuels
Samira Sharifi, Kourosh Rahimi, Ahmad Yazdani
Summary: Using a facile in-situ hydrothermal method, few-layer MoS2 nanosheets were decorated with CoFe2O4 nanoparticles on Ni foam, and the resulting composite was studied as a supercapacitor electrode. The addition of MoS2 nanosheets enhanced the pseudocapacitance properties of CoFe2O4, improving its specific capacitance, power density, energy density, and charge-discharge cycling stability. Density functional theory calculations revealed that the interface between MoS2 and CoFe2O4 facilitated better charge storage through electron redistribution and the introduction of additional energy states.
JOURNAL OF ENERGY STORAGE
(2023)
Review
Engineering, Environmental
Sachin Kumar, Ghuzanfar Saeed, Ling Zhu, Kwun Nam Hui, Nam Hoon Kim, Joong Hee Lee
Summary: Supercapacitors are reliable energy storage devices, but face limitations such as low capacitance and energy density. Carbon based nanocomposites have been extensively studied for their excellent properties. Developing high energy density supercapacitor devices remains a challenge despite advancements in research.
CHEMICAL ENGINEERING JOURNAL
(2021)
Article
Chemistry, Physical
Shobhanth P. Gupta, A. R. Shakeelur Raheman, Ashim Gurung, Qiquan Qiao, Dattatray J. Late, Pravin S. Walke
Summary: This study reports on carbon tubes derived from mushrooms, which exhibit unique morphology and high-rate pseudocapacitive behavior. The carbon tubes possess more redox active sites compared to traditional carbon materials, leading to exceptional energy storage performance.
Article
Materials Science, Multidisciplinary
Muhammad Sufyan Javed, Tayyaba Najam, Iftikhar Hussain, Syed Shoaib Ahmad Shah, Shumaila Ibraheem, Azhar Mahmood, Muhammad Imran, Mohammed A. Assiri, Sajid Hussain Siyal
Summary: The binder-free composite electrode composed of 2D vanadium oxysulfide nano-spindles directly grown on a carbon textile substrate exhibits remarkable specific capacitance, excellent retention after 15,000 cycles, and good rate capability. The electrode also shows high pseudocapacitive charge storage properties at 15 mVs(-1).
Article
Chemistry, Physical
Parisa Salarizadeh, Mohammad Bagher Askari
Summary: In this study, three 2D materials (MoS2, ReS2, rGO) were synthesized and hybridized as a ternary hybrid (MoS2-ReS2/rGO) for pseudocapacitor electrode materials, showing high specific capacitance and stability. The synergistic effect between hybrid components makes the MoS2-ReS2/rGO electrode a promising candidate for energy storage applications.
JOURNAL OF ALLOYS AND COMPOUNDS
(2021)
Article
Polymer Science
Hui Gyeong Park, Jin Ju Jeong, Jae Hun Kim, Jung-Soo Lee
Summary: In this study, a breakthrough complex cross-linking and composite technique was designed to improve the physical properties of a polymer in a simple one-step process. The proposed polymeric binder showed better adhesion, higher capacitance, and good energy density with improved cyclic stability compared to traditional PVDF.
Article
Materials Science, Ceramics
Ayesha Ihsan, Safer Tale Almutairi, HassabAlla M. A. Mahmoud, Muhammad Farooq Warsi, Sana Munir
Summary: The synthesis of MXene hydrogel-based composite nanomaterials addresses the obstacles caused by restacking and weak electrical conductivity, and improves the stability and electrochemical characteristics of MXenes and metal oxides.
CERAMICS INTERNATIONAL
(2023)
Article
Materials Science, Multidisciplinary
Zahra Salehi Rozveh, Mehdi Pooriraj, Mohammad Rad, Vahid Safarifard, Morteza Moradi
Summary: In this study, we synthesized different metal-organic frameworks (MOFs) with mixed metals and linkers to investigate their effects on the performance. The results showed that the MOF with mixed metal and ligand exhibited the best capacitance. Furthermore, we successfully constructed an asymmetric supercapacitor using the MOF as the electrode, which demonstrated high specific energy and power, as well as good capacity stability.
MATERIALS CHEMISTRY AND PHYSICS
(2022)
Article
Materials Science, Ceramics
Daysianne Kessy Mendes Isidorio, Etrick A. Santos, Arquimedes Lopes Nunes Filho, Pedro Henrique Poubel Mendonca da Silveira, Amal Elzubair Eltom, Ronaldo Sergio de Biasi
Summary: This study synthesized cobalt ferrite (CoFe2O4) nanoparticles by the combustion method and used them with activated carbon (AC) to manufacture supercapacitors. Microstructural and morphological analyses showed the combustion method was effective for producing CoFe2O4 nanoparticles, and AC had a porous structure and low crystallinity. The combination of AC with CoFe2O4 exhibited promising electrochemical stability, with the Fe10 composition displaying the highest capacitance.
PROCESSING AND APPLICATION OF CERAMICS
(2023)
Article
Materials Science, Ceramics
Yichao Gong, Xin Chen, Kun Kang, Yuefei Wang, Qingze Na, Shuai Ren, Guojun Zhang
Summary: This study synthesized cobalt ferrite nanoparticles by the combustion method and used them with activated carbon to manufacture supercapacitors. Microstructural and morphological analyses showed that the combustion method was effective for producing CoFe2O4 nanoparticles. Electrochemical tests demonstrated that all three supercapacitors had excellent stability, with the Fe50 composition exhibiting the lowest equivalent series resistance and the Fe10 composition yielding the highest capacitance. The results indicate that the combination of AC with CoFe2O4 is promising for supercapacitor applications.
PROCESSING AND APPLICATION OF CERAMICS
(2023)
Review
Energy & Fuels
Divya Meena, Rinku Kumar, Saurabh Gupta, Obeidullah Khan, Deepak Gupta, Milan Singh
Summary: This comprehensive review critically examines the factors influencing the mechanisms of next-generation supercapacitors. It covers the fundamental principles, materials and techniques, electrolyte effects, and the significance of enhancing capacitance. Research on factors enhancing capacitance is important for improving energy storage devices and reducing reliance on fossil fuels.
JOURNAL OF ENERGY STORAGE
(2023)
Article
Medicine, Research & Experimental
S. Akhtartavan, M. Karimi, K. Karimian, N. Azarpira, M. Khatami, H. Heli
BIOMEDICINE & PHARMACOTHERAPY
(2019)
Article
Biochemical Research Methods
Z. Yazdani, H. Yadegari, H. Heli
ANALYTICAL BIOCHEMISTRY
(2019)
Article
Chemistry, Analytical
M. Negandary, H. Heli
Article
Chemistry, Analytical
S. Akhtartavan, M. Karimi, N. Sattarahmady, H. Heli
JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS
(2020)
Article
Chemistry, Analytical
A. Parsa, H. Heli
MICROCHEMICAL JOURNAL
(2020)
Review
Medical Laboratory Technology
M. Negahdary, N. Sattarahmady, H. Heli
CLINICA CHIMICA ACTA
(2020)
Article
Chemistry, Analytical
R. Nazari-Vanani, H. Heli, N. Sattarahmady
Article
Materials Science, Multidisciplinary
Rezvan Dehdari Vais, Hossein Heli, Naghmeh Sattarahmady, Afshin Barazesh
Summary: A novel label-free electrochemical DNA biosensor was developed for the quantitation of Trichomonas vaginalis, which exhibited high sensitivity, wide linear range, and good selectivity.
Article
Pharmacology & Pharmacy
Maryam Karimi, Khashayar Karimian, Hossein Heli
BRAZILIAN JOURNAL OF PHARMACEUTICAL SCIENCES
(2020)
Article
Pharmacology & Pharmacy
Rezvan Dehdari Vais, Hossein Yadegari, Hossein Heli
IRANIAN JOURNAL OF PHARMACEUTICAL RESEARCH
(2020)
Article
Chemistry, Multidisciplinary
A. Parsa, A. Rahi, H. Heli
MOLECULAR CRYSTALS AND LIQUID CRYSTALS
(2019)
Correction
Parasitology
F. Esfandiari, M. H. Motazedian, Q. Asgari, M. H. Morowvat, M. Molaei, H. Heli
Review
Medicine, Research & Experimental
Masoud Negandary, Ali Moradi, Hossein Heli
BIOMEDICAL RESEARCH AND THERAPY
(2019)
Article
Medicine, Research & Experimental
Masoud Negahdary, Mostafa Behjati-Ardakani, Hossein Heli, Naghmeh Sattarahmady
INTERNATIONAL JOURNAL OF MOLECULAR AND CELLULAR MEDICINE
(2019)