A
Alexandru Vlad
Researcher at Université catholique de Louvain
Publications - 116
Citations - 3046
Alexandru Vlad is an academic researcher from Université catholique de Louvain. The author has contributed to research in topics: Chemistry & Electrode. The author has an hindex of 29, co-authored 97 publications receiving 2260 citations. Previous affiliations of Alexandru Vlad include Rice University & Chalmers University of Technology.
Papers
More filters
Journal ArticleDOI
Hybrid supercapacitor-battery materials for fast electrochemical charge storage
Alexandru Vlad,Neelam Singh,Julien Rolland,Sorin Melinte,Pulickel M. Ajayan,Jean-François Gohy +5 more
TL;DR: In this article, the authors proposed an approach to design high energy and high power battery electrodes by hybridizing a nitroxide-polymer redox supercapacitor (PTMA) with a Li-ion battery material (LiFePO4).
Journal ArticleDOI
Design Considerations for Unconventional Electrochemical Energy Storage Architectures
TL;DR: In this article, the authors review the developments with respect to emerging electrochemical energy storage configurations, including, amongst others, paintable, transparent, flexible, wire or cable shaped, ultra-thin and ultra-thick configurations, as well as hybrid energy storage-conversion, or graphene-incorporated batteries and supercapacitors.
Journal ArticleDOI
Roll up nanowire battery from silicon chips
Alexandru Vlad,Arava Leela Mohana Reddy,Anakha Ajayan,Neelam Singh,Jean-François Gohy,Sorin Melinte,Pulickel M. Ajayan +6 more
TL;DR: Using the above developed process, an operational full cell 3.4 V lithium-polymer silicon nanowire (LIPOSIL) battery is demonstrated which is mechanically flexible and scalable to large dimensions.
Journal ArticleDOI
A perspective on organic electrode materials and technologies for next generation batteries
Birgit Esser,Franck Dolhem,Franck Dolhem,Matthieu Becuwe,Matthieu Becuwe,Philippe Poizot,Alexandru Vlad,Daniel Brandell +7 more
TL;DR: In this article, the authors review some of the most recent advances in the emerging field of organic materials as the electroactive component in solid electrodes for batteries, including organometallic salts, small molecular systems, redox-active macromolecules, as well as hybrid formulations with inorganic electrode constituents.
Journal ArticleDOI
Conjugated sulfonamides as a class of organic lithium-ion positive electrodes.
Jiande Wang,Alae Eddine Lakraychi,Xuelian Liu,Louis Sieuw,Cristian Morari,Philippe Poizot,Alexandru Vlad +6 more
TL;DR: A class of conjugated sulfonamides to be used as lithium-ion positive electrodes is now shown to exhibit reversible charge storage, and this first generation of CSA chemistries already displays gravimetric energy storage metrics comparable to those of the stereotypical LiFePO4.