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    • UNIST Receives Minister of Education Commendation for Excellence in Career Education 6 mins ago
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Superaerophobic Polyethyleneimine Hydrogels for Improving Electrochemical Hydrogen Production by Promoting Bubble Detachment

Their findings have been published in the August 2022 issue of Adv. Energy Mater, as the front cover paper.

Superaerophobic Polyethyleneimine Hydrogels for Improving Electrochemical Hydrogen Production by Promoting Bubble Detachment

Abstract Removal of gas bubbles from the electrode surface is practically important to maintain the activity of electrochemical gas evolution reactions. Conventionally, most studies have focused on the development of electrocatalysts and pa... Read More

Oct 05, 2022 By JooHyeon Heo Research
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New Study Identifies Unique Type of Microglia Associated with Stroke in the I/R Injured Brain

Their findings have been published in the 2022 August issue of Redox Biology.

New Study Identifies Unique Type of Microglia Associated with Stroke in the I/R Injured Brain

Abstract Ischemic stroke is the leading cause of immortal disability and death worldwide. For treatment in the acute phase, it is necessary to control excessive reactive oxygen species (ROS) damage during ischemia/reperfusion (I/R). Microgl... Read More

Oct 04, 2022 By JooHyeon Heo Research
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New Study Unveils Vertically Oriented 2D Ruddlesden–Popper Phase Perovskite Passivation Layer for Efficient and Stable Inverted PSCs

Their findings have been published in the August 2022 issue of Energy & Environmental Science (ESS, IF = 39.714).

New Study Unveils Vertically Oriented 2D Ruddlesden–Popper Phase Perovskite Passivation Layer for Efficient and Stable Inverted PSCs

Abstract Two-dimensional Ruddlesden–Popper (RP) phase perovskites are gaining increasing attention for passivating the defects of the bulk absorber layer in perovskite solar cells (PSCs). However, owing to their anisotropic structural featu... Read More

Oct 03, 2022 By JooHyeon Heo Research
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New Study Finds Ways to Improve Light Absorption in Perovskite/Si Tandem Solar Cells

Their findings have been published in the online version of Adv. Funct. Mater., ahead of its publication in August 2022.

New Study Finds Ways to Improve Light Absorption in Perovskite/Si Tandem Solar Cells

Abstract The optical properties of a textured antireflective coating (ARC) polymeric film are engineered by combining the down-conversion effect of large phosphor particles and the multiple scattering effect of SiO2 nanoparticles. In order... Read More

Oct 01, 2022 By JooHyeon Heo Research
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Dual-Modulated Release of a Cytotoxic Photosensitizer Using Photogenerated Reactive Oxygen Species and Glutathione

Their findings have been published in the September 2022 issue of Angewandte Chemie International Edition.

Dual-Modulated Release of a Cytotoxic Photosensitizer Using Photogenerated Reactive Oxygen Species and Glutathione

Abstract Reversible thiol-disulfide exchange chemistry is of particular interest in drug delivery systems. However, high levels of glutathione (GSH) in cancer cells are hard to distinguish from GSH in normal cells, resulting in unmanageable... Read More

Sep 15, 2022 By JooHyeon Heo Research
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TRAIL & EGFR Affibody Dual-display on Protein Nanoparticle Synergistically Suppresses Tumor Growth

Their findings have been published in the June 2022 issue of J. Control. Release.

TRAIL & EGFR Affibody Dual-display on Protein Nanoparticle Synergistically Suppresses Tumor Growth

Abstract The TNF-related apoptosis-inducing ligand (TRAIL) is a promising anticancer drug candidate because it selectively binds to the proapoptotic death receptors, which are frequently overexpressed in a wide range of cancer cells, subseq... Read More

Sep 02, 2022 By JooHyeon Heo Research
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Structural Basis for Mitoguardin-2 Mediated Lipid Transport at ER-mitochondrial Membrane Contact Sites

Their findings have been published in the June 2022 issue of Nature Communications.

Structural Basis for Mitoguardin-2 Mediated Lipid Transport at ER-mitochondrial Membrane Contact Sites

Abstract The endoplasmic reticulum (ER)-mitochondria contact site (ERMCS) is crucial for exchanging biological molecules such as phospholipids and Ca2+ ions between these organelles. Mitoguardin-2 (MIGA2), a mitochondrial outer membrane pro... Read More

Aug 03, 2022 By JooHyeon Heo Research
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New Study Presents Self-Assembled Artificial Nanocilia Actuators

Their findings have been published in Advanced Materials as the front cover paper.

New Study Presents Self-Assembled Artificial Nanocilia Actuators

Abstract Self-assembly of nanoparticles (NPs) is a powerful route to constructing higher-order structures. However, the programmed self-assembly of NPs into non-close-packed, 3D, shape-morphing nanocilia arrays remains elusive, whereas dyna... Read More

Jul 25, 2022 By JooHyeon Heo Research
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Rapid Access to Polycyclic N-heteroarenes from Unactivated, Simple Azines via Base-promoted Minisci-type Annulation

Their findings have been published in Nature Communications.

Rapid Access to Polycyclic N-heteroarenes from Unactivated, Simple Azines via Base-promoted Minisci-type Annulation

The research groups of Professors Sung You Hong and Jan-Uwe Rohde of the UNIST Chemistry Department have developed a one-step synthetic method to access ‘nitrogen-containing polyaromatic hydrocarbons’ from simple azines, which have applicat... Read More

Jul 08, 2022 By JooHyeon Heo Research
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Giant Bulk Photovoltaic Effect Driven by the Wall-to-Wall Charge Shift in WS2 Nanotubes

Their findings have been published in Nature Communications.

Giant Bulk Photovoltaic Effect Driven by the Wall-to-Wall Charge Shift in WS2 Nanotubes

Abstract The intrinsic light–matter characteristics of transition-metal dichalcogenides have not only been of great scientific interest but have also provided novel opportunities for the development of advanced optoelectronic devices. Among... Read More

Jul 06, 2022 By JooHyeon Heo Research
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