User profiles for J.W. Choi
 | Jang Wook ChoiSeoul National University Verified email at snu.ac.kr Cited by 45811 |
Nitrogen-doped graphene for high-performance ultracapacitors and the importance of nitrogen-doped sites at basal planes
Although various carbon nanomaterials including activated carbon, carbon nanotubes, and
graphene have been successfully demonstrated for high-performance ultracapacitors, their …
graphene have been successfully demonstrated for high-performance ultracapacitors, their …
3D macroporous graphene frameworks for supercapacitors with high energy and power densities
In order to develop energy storage devices with high power and energy densities, electrodes
should hold well-defined pathways for efficient ionic and electronic transport. Herein, we …
should hold well-defined pathways for efficient ionic and electronic transport. Herein, we …
[HTML][HTML] Aqueous zinc ion batteries: focus on zinc metal anodes
Despite the prevalence of lithium ion batteries in modern technology, the search for alternative
electrochemical systems to complement the global battery portfolio is an ongoing effort. …
electrochemical systems to complement the global battery portfolio is an ongoing effort. …
Promise and reality of post-lithium-ion batteries with high energy densities
Energy density is the main property of rechargeable batteries that has driven the entire
technology forward in past decades. Lithium-ion batteries (LIBs) now surpass other, previously …
technology forward in past decades. Lithium-ion batteries (LIBs) now surpass other, previously …
LPA receptors: subtypes and biological actions
Lysophosphatidic acid (LPA) is a small, ubiquitous phospholipid that acts as an
extracellular signaling molecule by binding to and activating at least five known G protein–coupled …
extracellular signaling molecule by binding to and activating at least five known G protein–coupled …
Issue and challenges facing rechargeable thin film lithium batteries
A Patil, V Patil, DW Shin, JW Choi, DS Paik… - Materials research …, 2008 - Elsevier
New materials hold the key to fundamental advances in energy conversion and storage, both
of which are vital in order to meet the challenge of global warming and the finite nature of …
of which are vital in order to meet the challenge of global warming and the finite nature of …
Stable cycling of double-walled silicon nanotube battery anodes through solid–electrolyte interphase control
Although the performance of lithium ion-batteries continues to improve, their energy density
and cycle life remain insufficient for applications in consumer electronics, transport and large-…
and cycle life remain insufficient for applications in consumer electronics, transport and large-…
Effect of renal denervation on blood pressure in the presence of antihypertensive drugs: 6-month efficacy and safety results from the SPYRAL HTN-ON MED proof-of …
…, S Pocock, K Tsioufis, D Tousoulis, JW Choi… - The Lancet, 2018 - thelancet.com
Background Previous catheter-based renal denervation studies have reported variable
efficacy results. We aimed to evaluate safety and blood pressure response after renal …
efficacy results. We aimed to evaluate safety and blood pressure response after renal …
Stretchable, porous, and conductive energy textiles
Recently there is strong interest in lightweight, flexible, and wearable electronics to meet the
technological demands of modern society. Integrated energy storage devices of this type …
technological demands of modern society. Integrated energy storage devices of this type …
Performance of radiologists in differentiating COVID-19 from non-COVID-19 viral pneumonia at chest CT
Performance of Radiologists in Differentiating COVID-19 from Non-COVID-19 Viral Pneumonia
at Chest CT | Radiology RSNA "skipMainNavigation" closeDrawerMenuopenDrawerMenu …
at Chest CT | Radiology RSNA "skipMainNavigation" closeDrawerMenuopenDrawerMenu …