Rahmandhika Firdauzha Hary Hernandha, Ph.D.’s Post

[💡R&D] Lithium–sulfur batteries (LSBs) demonstrate superior energy density, thanks to TUBALL™ slurry, making them promising candidates for next-generation energy storage. Chinese researchers have developed a high-loading SPAN electrode with enhanced integrity and charge transport, achieved through cobweb-structured nanotube networks and interactions between PDA and PVP. The battery exhibits stable cycle performance even at high loading, as detailed in an article published in Nano Macro Small. Read the article in full here: https://lnkd.in/edbFCUyK Learn more on graphene nanotube applications and uses: https://lnkd.in/epQtWN_W #randd #LSB #electrode #battery

🔋 ⚡ Blended electrodes can be custom-designed for specific applications if synergistic effects are well understood. In our latest study, Dimitrios Chatzogiannakis (Destiny PhD Programme MSCA COFUND PhD) looks into charge transfer dynamics in blended electrodes. We show how current distribution between blend components is influenced by their individual voltage profiles and varies across SoC. And we also captured the "buffer effect" (charge exchange between components during relaxation) in operando XRD experiments conducted at ALBA Synchrotron! In collaboration with M.Rosa Palacin (INSTITUT DE CIÈNCIA DE MATERIALS DE BARCELONA (ICMAB-CSIC)) and Umicore.

🌟🔋 We would like to share a high impact publication in the field of #Lithium-ion #batteries co-authored by our very own Scientific Director, Montse Casas Cabanas, and colleague, Dimitrios Chatzogiannakis, in collaboration with INSTITUT DE CIÈNCIA DE MATERIALS DE BARCELONA (ICMAB-CSIC), Umicore and ALBA Synchrotron on "Understanding charge transfer dynamics in blended positive electrodes for Li-ion batteries." 📚🔬 This study, published in Energy Storage Materials, sheds light on the intricate mechanisms of charge transfer within blended positive electrodes, marking a significant advance in #battery technology. The insights gained could lead to the development of more efficient and durable Li-ion batteries, which are crucial for #sustainable energy solutions. 🌍💡 https://lnkd.in/dKiZYk7q

#Manganese Ion Battery  Our recent research publication explores the Na1.25V3O8 nano-rods as an Intercalation-based cathode system for Mn-ion batteries (MIBs) and their potential to reversibly store Mn2+ ions in the layered structure is decoded effectively. The article is published in JMCA. 💡 To find out more about our research into an efficient and sustainable energy future, read the full article. #Energystroage, #Battery, #FutureTech Dr. Nithiananth Subramanian, Duong Tung Pham https://lnkd.in/eunUBNuc

Understanding limits on practical capacity of lithium iron phosphate batteries: By using transmission electron microscopes to track lithium ions during charging and discharging cycles, researchers at Graz University of Technology (TU Graz) have gathered information that explains the discrepancy between theoretical and practical capacity of lithium ion phosphate batteries. #batterystorage #energystorage #news #technology

💥New #Q1 Publication! 🔬Our researchers in the field of 🔥#thermal #energystorage and conversion, Luis Bartolomé, Eder Amayuelas López, and Yaroslav Grosu, have just co-authored a groundbreaking scientific publication in collaboration with Uniwersytet Śląski w Katowicach, University of Ferrara, and Uniwersytet Łódzki . 🌟 Title: "𝗧𝘂𝗻𝗶𝗻𝗴 W𝗲𝘁𝘁𝗶𝗻𝗴–𝗗𝗲𝘄𝗲𝘁𝘁𝗶𝗻𝗴 𝗧𝗵𝗲𝗿𝗺𝗼𝗺𝗲𝗰𝗵𝗮𝗻𝗶𝗰𝗮𝗹 𝗘𝗻𝗲𝗿𝗴𝘆 𝗳𝗼𝗿 𝗛𝘆𝗱𝗿𝗼𝗽𝗵𝗼𝗯𝗶𝗰 𝗡𝗮𝗻𝗼𝗽𝗼𝗿𝗲𝘀 𝘃𝗶𝗮 𝗣𝗿𝗲𝗳𝗲𝗿𝗲𝗻𝘁𝗶𝗮𝗹 𝗜𝗻𝘁𝗿𝘂𝘀𝗶𝗼𝗻"   In this research, we explore the manipulation of thermal and mechanical energies of compression/decompression in fluids comprising nanoporous materials and liquid. This is achieved by exploiting the phenomenon of preferential intrusion, where water from aqueous solutions infiltrates subnanometer pores. Our findings offer promising implications across various domains, from biomedical applications to oil extraction and #renewableEnergy.   Stay tuned for more updates as we continue to push the boundaries of scientific discovery and #innovation! https://lnkd.in/dct433nP

Welcome to my mini-blog: What's Up Wednesday As promised last week, I'll talk about ongoing research that interests me. In the first paper of this series, I would like to share with you one of my corresponding author review articles from last year on Lithium Cobalt Oxide (LCO) Cathodes published in Energy Storage Materials (IF: 20.4), Elsevier. This exhaustive review paper summarizes the failure mechanisms and mitigation strategies adopted recently to stabilize LCO at high cutoff voltages. We discussed the crystal structure analysis of LCO and described the possible degradation phenomena and modification routes in detail. Finally, we also examined the prospects and challenges of LCO-based research in all-solid-state batteries (ASSBs). I co-authored this article with Dr. Sandipan Maiti, Dr. Netanel Shpigel, and Prof. Doron Aurbach at Bar-Ilan University. Check out the link below and feel free to leave your views: https://lnkd.in/dcH6EjeB #review #lithiumionbatteries #lithiumcobaltoxide #womeninstem #whatsupwednesday

I am thrilled to announce the publication of my single-author research paper, "Electrodeposited Cobalt Hydroxide Thin Films: A Comprehensive Investigation from Synthesis to Advanced Electrochemical Behavior for High-Performance Energy Storage," in Transactions on Electrical and Electronic Materials (Springer IF 1.9) #ResearchPaper #EnergyStorage #MaterialsScience #SpringerJournal #research #PDF #Supercapacitor #ElectrochemicalDeposition #MATLABSiumulation https://lnkd.in/dYQgujy7

Publication Alert! 🎯 . . . Hello everyone! In my last post, I shared the motivation behind this beautiful article on in situ/operando techniques applied to Li-S batteries! Today, I bring you the final version of this work, published in the renowned Nano Energy, IF: 16.8 (https://lnkd.in/dSxPuDFW). #Highlights • Briefly introduce the most commonly used electrochemical cells for each in situ/operando technique. • Guide young researchers on how to characterize LiPSs using the most advanced in situ/operando techniques to solve problems. • Detailing the limitations and contributions of the most in situ/operando techniques applied in LiSBs systems. • Demonstrate how the EIS is applied in various in situ/operando scenarios in LiSB systems. See more: ttps://https://lnkd.in/dFUDAwXK

We're excited to announce our latest publication in Angewandte Chemie, focuses on the development of a novel flow reactor for electrophotocatalysis (EPC) that uniquely integrates the power of photons and electrons. Our study, led by Dimitris Ioannou, Luca Capaldo, Jiri Sanramat, Joost Reek, and Timothy Noel, can be found via this link: https://lnkd.in/eayxyn2P The key to this advancement lies in our reactor's design – it features a transparent electrode and utilizes cost-effective materials. This not only enhances irradiation and improves mixing but also significantly increases the electrode surface area. We used this technology to develop an efficient process for electrophotocatalytic heteroarylation of C(sp3)–H bonds. Importantly, the same setup can also facilitate purely electrochemical and photochemical transformations.   #Electrophotocatalysis #FlowChemistry #ReactorDesign #OrganicSynthesis #Innovation #Chemistry #Research #AngewandteChemie