Do Van Lam
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View article: Maya Blue‐Inspired Hybrid Coating for Robust and Superhydrophilic Solar Evaporators Using Commercial Black Acrylic Paint
Maya Blue‐Inspired Hybrid Coating for Robust and Superhydrophilic Solar Evaporators Using Commercial Black Acrylic Paint Open
Freshwater scarcity is an escalating global issue, driving the demand for efficient and durable materials in solar‐driven water purification systems. Inspired by the legendary resilience of Maya blue—a hybrid pigment renowned for its excep…
View article: Dry Synthesis of Sulfur‐Terminated MXene as Multifunctional Catalyst for Stable Lithium–Sulfur Batteries
Dry Synthesis of Sulfur‐Terminated MXene as Multifunctional Catalyst for Stable Lithium–Sulfur Batteries Open
A multifunctional catalyst with enhanced polysulfide adsorption, rapid lithium diffusion, and exceptional catalytic activity is crucial for accelerating redox kinetics and effectively suppressing the shuttle effect in lithium–sulfur (Li–S)…
View article: Metal‐Organic Frameworks as a Thermal Emitter for High‐Performance Passive Radiative Cooling
Metal‐Organic Frameworks as a Thermal Emitter for High‐Performance Passive Radiative Cooling Open
Passive radiative cooling represents a transformative approach to achieving sustainable cooling on Earth without relying on energy consumption. In this research, the optical characteristics of five readily accessible metal‐organic framewor…
View article: Multifunctional and Electronically Conjugated Triazine Framework for Superior Electro‐Ionic Artificial Muscles
Multifunctional and Electronically Conjugated Triazine Framework for Superior Electro‐Ionic Artificial Muscles Open
Electro‐ionic artificial muscles, consisting of a configuration where an electrolyte membrane is flanked by two active electrodes, have emerged as transformative components in the field of soft robotics. Despite this, the current actuation…
View article: MXene‐Cobalt Hybrid Electrodes for Electroactive Artificial Muscle
MXene‐Cobalt Hybrid Electrodes for Electroactive Artificial Muscle Open
The synthesis of MXene‐cobalt hybrid (MX‐Co) is presented utilizing a molten salt approach, targeting the application in artificial muscle technology. Mxenes possess exceptional electronic conductivity and surface chemistry, making them id…
View article: Shape-transformable long-lasting superhydrophilic carbon cloth for sustainable solar vapor generation
Shape-transformable long-lasting superhydrophilic carbon cloth for sustainable solar vapor generation Open
Global water scarcity has spurred the quest for eco-friendly, cost-effective solar-based water desalination and purification methods. However, creating an efficient and durable solar evaporator still remains a formidable challenge. Here, w…
View article: Rapid synthesis of nanomaterials by solvent-free laser irradiation for energy storage and conversion
Rapid synthesis of nanomaterials by solvent-free laser irradiation for energy storage and conversion Open
Nanomaterials synthesized through laser irradiation have numerous applications in the field of energy storage and conversion. Conventional methods for fabricating nanomaterials often involve extended reaction times, making them susceptible…
View article: Laser-induced sulfurization of nickel-based metal-organic frameworks for highly stable phase-engineered energy materials
Laser-induced sulfurization of nickel-based metal-organic frameworks for highly stable phase-engineered energy materials Open
Multiphase metal sulfide nanoparticles are of great importance for high-performance electrochemical energy storage devices, yet a proper synthesis method remains as elusive as ever. Here, we showed that ultra-small multiphase nickel sulfid…
View article: Highly dispersive Co<sub>3</sub>O<sub>4</sub>nanoparticles incorporated into a cellulose nanofiber for a high-performance flexible supercapacitor
Highly dispersive Co<sub>3</sub>O<sub>4</sub>nanoparticles incorporated into a cellulose nanofiber for a high-performance flexible supercapacitor Open
Transition metal oxides used as electrode materials for flexible supercapacitors have attracted huge attention due to their high specific capacitance and surface-to-volume ratio, specifically for cobalt oxide (Co3O4) nanoparticles.
View article: ZnTe-coated ZnO nanorods: Hydrogen sulfide nano-sensor purely controlled by pn junction
ZnTe-coated ZnO nanorods: Hydrogen sulfide nano-sensor purely controlled by pn junction Open
In this study, the double hydrothermal method is proposed as a facile approach to the synthesis of ZnTe/ZnO core–shell nanorods. The coating thickness of the p-type ZnTe is varied to adjust the junction depth in the n-type ZnO nanorods, an…
View article: Energy Storage: Carbon Textile Decorated with Pseudocapacitive VC/V<i><sub>x</sub></i>O<i><sub>y</sub></i> for High‐Performance Flexible Supercapacitors (Small 44/2017)
Energy Storage: Carbon Textile Decorated with Pseudocapacitive VC/V<i><sub>x</sub></i>O<i><sub>y</sub></i> for High‐Performance Flexible Supercapacitors (Small 44/2017) Open
In article number 1702702, Do Van Lam, Seung-Mo Lee, and co-workers produce a mechanically/chemically-activated hybrid carbon textile fully decorated with pseudocapacitive VC/VxOy. Supercapacitors made of the hybrid textile exhibit greatly…
View article: Nano sand filter with functionalized nanoparticles embedded in anodic aluminum oxide templates
Nano sand filter with functionalized nanoparticles embedded in anodic aluminum oxide templates Open
Since the ancient Egyptians had used sand as filter media for water purification, its principle has been inherited through generations and it is still being used now in industries. The sand filter consists of sand literally, and the voids …