Results 131 to 140 of about 122,690 (349)

Halide Perovskite Integrated Photovoltaic Cathodes Incorporating Pt on ZIF‐8‐Derived Carbon for Solar Hydrogen Production

Advanced Functional Materials, EarlyView.
A low‐Pt catalyst supported on zeolitic imidazolate framework (ZIF‐8)‐derived porous carbon and graphite is integrated with a halide perovskite photovoltaic, yielding cathodes that achieve a high photocurrent density (∼20 mA cm−2) under simulated sunlight and exhibit remarkable stability in acidic media over several days, thereby demonstrating a ...
Na Yeong Oh, Woo Jin Mun, Kamran Dastafkan, Matyas Daboczi, Hongki Kim, Humza Bhatti, Eunyoung Hong, Minzhi Chen, Yongqi Huang, Jin Hyuk Kim, Nicola Gasparini, Jong Hak Kim, Salvador Eslava   +12 more
wiley   +1 more source

Antibacterial activity of trimetal (CuZnFe) oxide nanoparticles [PDF]

, 2017
Khalid E Alzahrani,1,2 Abdurahman A Niazy,3 Abdullah M Alswieleh,4 Rizwan Wahab,5 Ahmed M El-Toni,2 Hamdan S Alghamdi3 1Department of Physics and Astronomy, King Saud University, Riyadh, Kingdom of Saudi Arabia; 2King Abdullah Institute for ...
Alghamdi HS, El-Toni AM, Alzahrani KE, Niazy AA, Alswieleh AM, Wahab R   +5 more
core  

A new approach to wood protection: Preliminary study of biologically synthesized copper oxide nanoparticle formulation as an environmental friendly wood protectant against decay fungi and termites

Maderas: Ciencia y Tecnología, 2019
Nanoparticles have addressed many challenges in science and technology and wood science research is one such field that has benefitted from application of metal nanoparticles.
K. S. Shiny, R. Sundararaj, N. Mamatha, B. Lingappa   +3 more
doaj  

Size-dependent electron transfer from atomically defined nanographenes to metal oxide nanoparticles

, 2020
Peng Han, Xuelin Yao, Kläus Müllen, Akimitsu Narita, Mischa Bonn, Enrique Cánovas   +5 more
openalex   +2 more sources

Biomimetic Microfractals Based Flexible Triboelectric Nanogenerators

Advanced Functional Materials, EarlyView.
A leaf‐skeleton‐based microfractal architecture is integrated with guided CuNW networks and biomimetic triboelectric polymer layers, enabling breathable, flexible, and material‐efficient triboelectric nanogenerators. The resulting system combines enhanced charge generation and charge transport, offering potential for next‐generation self‐powered ...
Amit Barua, Mislav Matić, Ana‐Marija Pitner, Rituporn Gogoi, Aman Kumar, Mirko Poljak, Anastasia Koivikko, Vipul Sharma   +7 more
wiley   +1 more source

Tandem Catalytic Antioxidant Nanoparticles Comprising Cerium Carbonate and Photoactive Metal Oxides

, 2021
Manish Kr Mishra, Juan F. Callejas, Michaeleen L. Pacholski, Jim Ciston, Alexander Okrut, Ram Kumar, Antony Van Dyk, David G. Barton, J.C. Bohling, Alexander Katz   +9 more
openalex   +2 more sources

Bismuth‐Based Photocatalysts for Water Remediation: Design Strategies, Mechanisms, and Challenges

Advanced Functional Materials, EarlyView.
This review highlights representative design strategies for bismuth‐based semiconductor photocatalysts in solar‐driven water purification. Emphasis is placed on electronic structure regulation, oxygen‐vacancy engineering, and interfacial coupling to enable efficient full‐spectrum light utilization, improved charge separation, and selective oxidation in
Shan Liu, Yi Zhao, Liming Cai, Simin Long, Jing Kang, Jingkai Lin, Jimin Shen, Zhonglin Chen, Shaobin Wang, Huayang Zhang   +9 more
wiley   +1 more source

Development of Multifunctional Hierarchically Restructured Antibacterial Neural Interfacing Electrodes via Plasma‐Enhanced Atomic Layer Deposition of Zinc Oxide Thin Films

Advanced Functional Materials, EarlyView.
ABSTRACT Next‐generation implantable neural‐interfacing devices are increasingly constrained by the coupled demands of electrode miniaturization, electrochemical performance, and implantation infection risk. Femtosecond laser–based hierarchical surface restructuring (HSR) technology has emerged as a scalable, manufacturing‐compatible platform for ...
Henna Khosla, Wesley Seche, Kriti Panchal, Steven J. May, Ekaterina Pomerantseva, Jacob Elmer, Tyler Cooper, Matthew J. Urban, Hailey Y. Maurer, Gregory A. Caputo, Jeffrey Hettinger, Shahram Amini, Gang Feng   +12 more
wiley   +1 more source

Ação antimicrobiana de filmes de polietileno de baixa densidade e polietileno de baixa densidade linear modificado com anidrido maleico incorporados com nanopartículas de óxido de zinco [PDF]

, 2015
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia de Alimentos, Florianópolis, 2015.As inovações proporcionadas pela redução de tamanho de partículas tornam o estudo de materiais ...
Souza, Roberta Cristina de
core  

Green Synthesis of Transition-Metal Nanoparticles and Their Oxides: A Review [PDF]

, 2021
Sean Drummer, Tafirenyika Nyamayaro Madzimbamuto, Mahabubur Chowdhury   +2 more
openalex   +1 more source