Zobrazeno 1 - 10
of 385
pro vyhledávání: '"JaeSool Shim"'
Enhanced Electrochemical Performance of Tin Oxide Quantum Dots on Reduced Graphene Oxide under Light
Publikováno v:
Micromachines, Vol 15, Iss 9, p 1125 (2024)
The study utilized a simple and cost-effective approach to improve the photoelectrochemical (PEC) water-splitting performance of various materials, including reduced graphene oxide (rGO), tin oxide nanostructures (SnO2), and rGO/SnO2 composites. The
Externí odkaz:
https://doaj.org/article/8aedcdaf6d814b5a82be87cf88de1d9a
Publikováno v:
Crystals, Vol 14, Iss 8, p 734 (2024)
This study presents a straightforward and cost-effective method to enhance the photoelectrochemical (PEC) water-splitting performance of α-Fe2O3 (F), SnO2 (S), and α-Fe2O3 decorated with SnO2 quantum dots (FS) photoanodes in a NaOH electrolyte. The
Externí odkaz:
https://doaj.org/article/f6f10c9265b64a808c3c36a2fe78fd9d
Melamine Cyanaurate Microrods Decorated with SnO2 Quantum Dots for Photoelectrochemical Applications
Autor:
Itheereddi Neelakanta Reddy, Bhargav Akkinepally, Moorthy Dhanasekar, Jaesool Shim, Cheolho Bai
Publikováno v:
Crystals, Vol 14, Iss 4, p 302 (2024)
This study employs a simple and cost-effective technique to enhance the photoelectrochemical (PEC) water-splitting performance of melamine cyanaurate microrods (M), SnO2 nanostructures (S), and melamine cyanaurate microrods decorated with SnO2 quantu
Externí odkaz:
https://doaj.org/article/cbe3b61d00be441c865ec6ac5eba9c18
Publikováno v:
Energies, Vol 17, Iss 3, p 727 (2024)
To achieve carbon neutrality and address global energy supply issues by 2050, there is active progress in the industrial sector for waste energy recovery and commercialization projects. It is necessary to consider both the energy recovery efficiency
Externí odkaz:
https://doaj.org/article/ab0e59e4407349b38c2a73ebf1f7e4d6
Autor:
Surya V. Prabhakar Vattikuti, Jaesool Shim, Pitcheri Rosaiah, Alain Mauger, Christian M. Julien
Publikováno v:
Nanomaterials, Vol 14, Iss 1, p 62 (2023)
With the growing demand for technologies to sustain high energy consumption, supercapacitors are gaining prominence as efficient energy storage solutions beyond conventional batteries. MXene-based electrodes have gained recognition as a promising mat
Externí odkaz:
https://doaj.org/article/6ced153a99c54564b97c1762935d80b0
Autor:
Bhargav Akkinepally, Gara Dheeraj Kumar, I. Neelakanta Reddy, H. Jeevan Rao, Patnamsetty Chidanandha Nagajyothi, Asma A. Alothman, Khadraa N. Alqahtani, Ahmed M. Hassan, Muhammad Sufyan Javed, Jaesool Shim
Publikováno v:
Crystals, Vol 13, Iss 11, p 1547 (2023)
Supercapacitors have garnered substantial interest owing to their capacity to deliver power effectively for short-term applications. However, current supercapacitors suffer from limited stability and low-capacity storage. Metal-organic frameworks (MO
Externí odkaz:
https://doaj.org/article/b68424c79d304fd193dd115200fafa6c
Autor:
Surya Veerendra Prabhakar Vattikuti, J. Pundareekam Goud, P. Rosaiah, P. Reddy Prasad, Ammar M. Tighezza, Jaesool Shim
Publikováno v:
Nanomaterials, Vol 13, Iss 18, p 2508 (2023)
The contamination of water by organic substances poses a significant global challenge. To address these pressing environmental and energy concerns, this study emphasizes the importance of developing effective photocatalysts powered by sunlight. In th
Externí odkaz:
https://doaj.org/article/03aa86e1119240889f5f1dbd0ffa02d9
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-14 (2021)
Abstract A liquid droplet oscillating between two plane electrodes was visualized, and the electrical power generation based on the reverse-electrowetting-on-dielectric (REWOD) phenomenon was measured. For the upper plate, a hydrophobic surface treat
Externí odkaz:
https://doaj.org/article/05c25cbe835b4eb6b17aa7bd15cdaf79
Publikováno v:
Catalysts, Vol 13, Iss 9, p 1238 (2023)
Xanthate pollution during mineral processing is currently a major global challenge. Solar energy-induced photocatalysis is an effective and sustainable solution to this problem. The synthesis of specially designed photocatalysts is a critical step in
Externí odkaz:
https://doaj.org/article/f572d9f141e3479eadbc0a41afea28da
Autor:
Patnamsetty Chidanandha Nagajyothi, Krishnapuram Pavani, Rajavaram Ramaraghavulu, Jaesool Shim
Publikováno v:
Inorganics, Vol 11, Iss 4, p 161 (2023)
The oxygen evolution reaction (OER) is a crucial half-reaction in water splitting. However, this reaction is kinetically sluggish owing to the four-electron (4 e−) transfer process. Therefore, the development of low-cost, stable, highly efficient,
Externí odkaz:
https://doaj.org/article/b4af29391361497f8fa81671b63928d8