Results 161 to 170 of about 458,908 (294)

Interfacial-energy-directed synthesis of mesoporous COF architectures. [PDF]

Natl Sci Rev
Tang J, Yamauchi Y.
europepmc   +1 more source

Topological defects in spherical crystals

, 2018
Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2018, Tutora: María del Carmen Miguel ...
openaire   +1 more source

Crystallization-Based Technologies for Microplastic Removal from Wastewater: Mechanisms, Advances, and Future Perspectives

Persistent microplastics contaminate wastewater systems and pose significant environmental and human health risks due to their small size, buoyancy, persistence, and diverse physicochemical properties, which reduce the effectiveness of conventional ...
George D. Verros, Raj Kumar Arya, Nikita Joshi, D. Giribabu, Bhavya Tiwari   +4 more
core   +1 more source

Resolving Nanoscale Heterogeneities in Lead Halide Perovskites Through Low‐Dose Concurrent 4D‐STEM‐EDX Mapping

Advanced Materials, EarlyView.
Mixed‐cation lead mixed‐halide perovskites suffer from structural instabilities linked to nanoscale heterogeneity. To probe this non‐destructively, a low‐dose, concurrent 4D‐STEM and EDX methodology has been developed. Examining a (FA0.83Cs0.17)Pb(I0.8Br0.2)3 film revealed a complex mosaic of coexisting crystal structures. Crucially, local deficiencies
Jinseok Ryu, Alexandra A. Sheader, Mohsen Danaie, David G. Hopkinson, Katherine E. MacArthur, Nakita K. Noel, Christopher S. Allen   +6 more
wiley   +1 more source

Controlled-release herbicide spheres: co-crystallization of 2,4-dichlorophenoxyacetic acid with l-menthol via green oiling-out process for low leaching and high activity. [PDF]

Pest Manag Sci
Zhang X, Fang L, Wang H, Xiao Y, Wang D, Hao Z, Gong J.   +6 more
europepmc   +1 more source

Spherical Shell Crystals in Alloys [PDF]

Nature, 1920
openaire   +1 more source

Hydrophobic MFI‐Type Zeolites via Alkali‐Cation‐Induced Defect Healing: Implications for Adsorbent and Catalyst Design

Advanced Materials, EarlyView.
Sub‐stoichiometric amounts of Na+ or K+ enhance defect healing during Silicalite‐1 (MFI) and TS‐1 calcination by promoting Si–O–Si annealing and healing framework vacancies. The resulting defect‐free zeolites are more hydrophobic and show improved butanol/water separation and improved activity and selectivity in the epoxidation of 1‐hexene, offering a ...
Christos Kanteler, Pau Ferri, Francisco Javier Escobar‐Bedia, Álvaro Mayoral, Alejandro Vidal‐Moya, Richard Kendra, Chen Lei, Miguel Palomino, Fernando Rey, Lukáš Grajciar, Christopher James Heard, Pedro Serna, Mercedes Boronat, Cristina Martínez, Manuel Moliner   +14 more
wiley   +1 more source

Epitaxial Growth and Confinement of Graphene-Skinned Cu Powders: A Comprehensive Assessment of Crystallization Thermodynamics and Kinetics on Spherical Surfaces. [PDF]

Small
Wang W, Sun X, Shi C, Huang X, Jia Z, Lou S, Wang Z, Wang J, Sun L, Liu Z.   +9 more
europepmc   +1 more source

Engineering the Assembly Freedom of Donor–Acceptor Type Self‐Assembled Monolayers Toward Efficient and Stable Flexible Perovskite Photovoltaics

Advanced Materials, EarlyView.
Assembly freedom engineering breaks the vertical alignment constraint of donor–acceptor self‐assembled monolayers, tuning their assembly freedom to achieve quasi‐random molecular orientation. This strategy simultaneously boosts interfacial charge transport and mechanical robustness, enabling high‐efficiency and mechanically stable flexible perovskite ...
Biao Zhou, Guosen Zhang, Hao Wang, Juntao Zhao, Ruijia Zhang, Hong Zhang, Mingwei An, Yue Wang, Yang Wang, Wallace C. H. Choy   +9 more
wiley   +1 more source

Effective Solvent-Engineered All-Inorganic CsPbI₂Br Perovskite Solar Cells. [PDF]

Adv Sci (Weinh)
Roy R, Byranvand MM, Kodalle T, Krappel M, Gouda L, Boehringer S, Das C, Kedia M, Sutter-Fella CM, Saliba M.   +9 more
europepmc   +1 more source