Results 121 to 130 of about 220,714 (262)

Highly enhanced UV absorption and light emission of monolayer WS2 through hybridization with Ti2N MXene quantum dots and g-C3N4 quantum dots

Opto-Electronic Advances
Two-dimensional (2D) transition metal dichalcogenides (TMD) are atomically thin semiconductors with promising optoelectronic applications across the visible spectrum.
Anir S. Sharbirin, Rebekah E. Kong, Wendy B. Mato, Trang Thu Tran, Eunji Lee, Jolene W. P. Khor, Afrizal L. Fadli, Jeongyong Kim   +7 more
doaj   +1 more source

Highly Sensitive Electrochemical Biosensor Based on Hairy Particles with Controllable High Enzyme Loading and Activity

Advanced Functional Materials, EarlyView.
For the first time, a highly sensitive electrochemical biosensor based on SiO2‐based hairy particles with a grafted PDMAEMA polymer brush containing a quantifiable and large amount of immobilized Laccase is reported. The fabricated biosensor exhibits a sensitivity of 0.14 A·m⁻¹, a limit of detection (LOD) of 0.1 µm, and a detection range of 0.3–750 µm,
Pavel Milkin, Anila Antony, Hongtao Cai, Antonia Debevc, Ceyda Topal, Anne Linhardt, Alla Synytska, Leonid Ionov   +7 more
wiley   +1 more source

Photocatalytic Versus Stoichiometric Hydrogen Generation Using Mesoporous Silicon Catalysts: The Complex Role of Sacrificial Reagents

Advanced Functional Materials, EarlyView.
This study highlights the importance of accounting for stoichiometric hydrogen produced when utilizing Si photocatalysts. The stoichiometric contribution is sacrificial reagent dependent and decreases with increasing sterics around the catalyst surface.
Sarrah H. Putwa, Sarah A. Martell, Berthold Reis, Simona Schwarz, Mita Dasog   +4 more
wiley   +1 more source

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

Advanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian, Jingkai Lin, Zhihao Tian, Selusiwe Ncube, Huayang Zhang, Emiliano Cortés, Hongqi Sun, Shaobin Wang   +7 more
wiley   +1 more source

Advanced Flame Retardant Strategies and Fire Performance Assessment for Safer Photovoltaics in Buildings: A Two‐Part Review

Advanced Functional Materials, EarlyView.
The integration of photovoltaic (PV) systems into building structures introduces distinct fire risks with critical implications for occupant safety. This review examines the key fire hazards associated with PV implementation and explores mitigation strategies, including flame‐retardant additives.
Florian Ollagnon, Olaia Aurrekoetxea‐Arratibel, Emma Gottis, Heng‐Yu Li, Xabier Olano‐Azkune, Matthieu Despeisse, Antonin Faes, Christophe Ballif   +7 more
wiley   +1 more source

Pressure effect on electronic and optical properties of noncentrosymmetric LaPtGe3 studied by ab initio method

AIP Advances
Density functional theory applied with the CASTEP algorithm was used to evaluate the electrical and optical characteristics of LaPtGe3. The band structure reveals overlapping bands at the Fermi level, indicative of metallic behavior, with Ge-4p states ...
Md. Karimul Islam, Nilufer Yesmin Tanisa, Mosfiqur Rahman, Abul Monsur Musa, Tareque Aziz, Md. Moiful Alam, Asif Pervez   +6 more
doaj   +1 more source

Nanocellulose based titanium dioxide nanocomposites for the wastewater treatment of textile industry

Frontiers in Environmental Science
Nanocellulose based titanium dioxide nanocomposite (NC/TiO2) with enhanced adsorption and photocatalytic properties is a favorable material for treating wastewater of textile industry.
Shahid Ali Khan, Muhammad Tariq Rafiq, Ying Feng, Hayssam M. Ali, Waleed A. A. Alsakkaf, Farzana Altaf Shah, Attarad Ali, Temoor Ahmed, Temoor Ahmed, Temoor Ahmed, Rukhsanda Aziz   +10 more
doaj   +1 more source

Modulating Electrochemical CO2 Reduction Pathways via Interfacial Electric Field

Advanced Functional Materials, EarlyView.
Engineering interfacial electric fields in Cu/ITO electrodes enables precise control of CO2 reduction pathways. Charge transfer from Cu to ITO generates positively charged Cu species that steer selectivity from ethylene toward methane. This work demonstrates how interfacial electric‐field modulation can direct reaction intermediates and transform ...
Mahdi Salehi, Zhengyuan Gao, Sai Phani Kumar Vangala, Amirhossein Farzi, Hamed Heidarpour, Morgan McKee, Nikolay Kornienko, Ali Seifitokaldani   +7 more
wiley   +1 more source

Emergence of Light‐Transforming Layered Hybrid Halide Perovskites

Advanced Functional Materials, EarlyView.
The emerging class of light‐transforming layered halide perovskite materials is reviewed, outlining challenges for their development and perspectives toward application in the future. Abstract Layered hybrid halide perovskites (LHPs) have attracted considerable attention in optoelectronics.
Ghewa AlSabeh, Jovana V. Milić
wiley   +1 more source

Effects of Cold Plasma Treatment on Structural and Functional Properties of Walnut Protein Isolate

Shipin gongye ke-ji
To improve the functional properties of Walnut protein isolate (WalPI), WalPI was modified using cold plasma (CP). The effects of different voltages of CP (0, 50, 60, 70, 80, and 90 V) on the structural and functional properties of WalPI were ...
Yanmei DENG, Yanling LU, Guohui YUAN, Tongqin YANG, Baoyu GAO, Fangyu FAN   +5 more
doaj   +1 more source