Results 91 to 100 of about 38,930 (309)

Electronic structure and geometric construction modulation of carbon-based single/dual atom catalysts for electrocatalysis

Energy Reviews
Both carbon-based single atom catalysts (SACs) and dual atom catalysts (DACs) have garnered significant attention in the field of electrochemical reactions because of the impressive attributes, including exceptional catalytic activity, selectivity, and ...
Shaolong Zhang, Jing Huang, Li Ma, Dong Zhai, Bin Wei, Hengpan Yang, Chuanxin He   +6 more
doaj   +1 more source

Location-selective immobilisation of single-atom catalysts on the surface or within the interior of ionic nanocrystals using coordination chemistry [PDF]

, 2023
Kenichi Endo, Masaki Saruyama, Toshiharu Teranishi   +2 more
openalex   +1 more source

Cool Kitchen: Processing Starch and Eggshell Powder into Sustainable Coatings for Passive Daytime Cooling

Advanced Functional Materials, EarlyView.
A food‐grade cooling composite made from starch and recycled eggshell powder offers a scalable, ultra‐low‐cost solution for passive daytime radiative cooling. Easily prepared using basic kitchen tools, this material empowers communities, even in areas with limited infrastructure, to stay cooler during worsening summer heat waves.
Qimeng Song, Evelyn Kubacki, Alexander Berger, Markus Retsch   +3 more
wiley   +1 more source

Rapid Sintering of Porous Organic Polymer Powders Into Mechanically Strong Monoliths for Efficient CO2 Capture

Advanced Functional Materials, EarlyView.
Spark plasma sintering enables rapid processing of porous organic polymer (POP) from fine powders to a freestanding and mechanically robust monolith. The sintering process retains the CO2 adsorption capacity and CO2/N2 selectivity, making the monolith more suitable as a solid sorbent for practical carbon capture applications.
Duan Li, Tianhui Shi, Sirui Ran, Lei Zeng, Chao Xu   +4 more
wiley   +1 more source

Multiscale Structuring of Hydroxyapatite via Two‐Photon Lithography of Nanocomposites

Advanced Functional Materials, EarlyView.
Hydroxyapatite scaffolds are of great interest in bone tissue engineering applications, ranging from 3D cell culture to regenerative medicine. Using two‐photon lithography of a transparent nanocomposite, hydroxyapatite microstructures with features ranging from submicron to centimeter‐scale are fabricated. This allows to mimic the natural bone geometry,
Leonhard Hambitzer, Jan Mathis Hornbostel, Richard Prediger, Sebastian Kluck, Michael Daub, Cornelia Lee‐Thedieck, Frederik Kotz‐Helmer   +6 more
wiley   +1 more source

Single-atom photo-catalysts: Synthesis, characterization, and applications

Nano Materials Science
Single-atom catalysts (SACs) are gaining popularity in catalytic reactions due to their nearly 100 ​% atomic utilization and defined active sites, which provide great convenience for studying the catalytic mechanism of catalysts.
Siqi Li, Ziwang Kan, He Wang, Jiaxiao Bai, Yunyi Liu, Song Liu, Yingjie Wu   +6 more
doaj   +1 more source

Single Atom Catalysts: What Matters Most, the Active Site or The Surrounding? [PDF]

, 2022
Giovanni Di Liberto, Luis A. Cipriano, Gianfranco Pacchioni   +2 more
openalex   +1 more source

Reducing Open‐Circuit Voltage Losses in Wide‐Bandgap FAPbBr3 Perovskite Solar Cells for Continuous Unassisted Light‐Driven Water Splitting

Advanced Functional Materials, EarlyView.
The combination of formamidinium thiocyanate and 1,3‐propane diammonium iodide for bulk and top‐surface passivation, and a ternary fullerene blend to improve energy band alignment, suppresses energy losses in wide‐bandgap FAPbBr3 perovskite solar cells.
Laura Bellini, Daniël Grosfeld, Bruno Branco, Guus J. W. Aalbers, Lana M. Kessels, Willemijn H. M. Remmerswaal, Nicolas Daub, Kunal Datta, Martijn M. Wienk, René A. J. Janssen   +9 more
wiley   +1 more source

Bimetallic Nanoreactor Activates cGAS‐STING Pathway via mtDNA Release for Cancer Metalloimmunotherapy

Advanced Functional Materials, EarlyView.
A bimetallic Mn–Ca nanoreactor (MCC) is developed as a non‐nucleotide STING nanoagonist for cancer metalloimmunotherapy. MCC induces Ca2+ overload and hydroxyl radical generation, resulting in mitochondrial damage and mtDNA release. The released mtDNA cooperates with Mn2+ to robustly activate cGAS–STING signaling.
Xin Wang Mo, Nguyen Thi Nguyen, LiLi Guo, Ngoc Man Phan, Hyunsu Shin, Tae‐il Kim, Yu Seok Youn, Jaeyun Kim   +7 more
wiley   +1 more source

Entropy-stabilized single-atom Pd catalysts via high-entropy fluorite oxide supports [PDF]

, 2020
Haidi Xu, Zihao Zhang, Jixing Liu, Chi‐Linh Do‐Thanh, Hao Chen, Shuhao Xu, Qinjing Lin, Yi Jiao, Jianli Wang, Yun Wang, Yaoqiang Chen, Sheng Dai   +11 more
openalex   +1 more source