Results 241 to 250 of about 182,450 (308)

X‐Functionality–Driven Photocatalytic Hydrogen Evolution in 2D 4‐X‐PEA2SnI4 Perovskites

Advanced Functional Materials, EarlyView.
We report a water‐based synthesis of 2D 4‐X‐PEA2SnI4 perovskite microcrystals with prominent photocatalytic (PC) activity for H2 production. The synergy between organic functionalization and HI‐derived iodide scavenges holes suppress octahedral distortion, and favor electron accumulation, enabling a PC H2 evolution ∼20 µmol·g−1 and long‐term stability ...
Taeyeon Kim, Gayoung Seo, Seong Yeon Park, Juwon Jang, Yunho Ahn, Samiksha Mukesh Jain, Samrat Das Adhikari, Harumi Correa‐Leiva, Ignacio Utreras‐Asenjo, Oscar A. Douglas‐Gallardo, Carina Pareja‐Rivera, Kayoung Cho, Byeongsung Kim, Jhonatan Rodriguez‐Pereira, Eunseo Choi, JaeHong Park, Jin Ho Bang, Danilo H. Jara‐Quinteros, Sixto Giménez, Seog Joon Yoon, Andrés F. Gualdrón‐Reyes, Iván Mora‐Seró   +21 more
wiley   +1 more source

Sintered poultry-base waste as low-cost adsorbent for the uptake of Congo red: insight into kinetics, isotherms and thermodynamics. [PDF]

Sci Rep
Din SU, Ibrahim A, Shawabkeh A, Al-Ahmary KM, Elamin NY, Al-Mhyawi SR, AlMohamadi H, Elamin M, Al-Otaibi JS.   +8 more
europepmc   +1 more source

Curvature‐Tuned Friction at Electrified Ionic Liquid Interfaces

Advanced Functional Materials, EarlyView.
Graphene curvature plays a key role in friction electrotunability at single‐asperity contacts lubricated by ionic liquids. A 9 nm radius yields stronger tunability than larger radii, with distinct friction coefficients at low and high loads indicating a shift in the slippage plane.
Wei Song, Md Ashiqur Rahman, Qianlu Zheng, Nathaniel Hawthorne, James D. Batteas, Rui Qiao, Rosa M. Espinosa‐Marzal   +6 more
wiley   +1 more source

PEGylated Flower-Like ZnO Microspheres: Reducing Nonspecific Adsorption and Promoting a High Capacity for Separation of Bovine Hemoglobin. [PDF]

ACS Omega
Wang C, Hu L, Song P, Li T, Shang H, Guo P, Zhang W.   +6 more
europepmc   +1 more source

3D‐Printed Hygroscopic Polymer Networks for High‐Humidity Triboelectric Nanogenerators to Wirelessly Power Implantable Electronic Devices‐ A Conceptual Pathway

Advanced Functional Materials, EarlyView.
This work develops 3D‐printable tribopolymer networks that can enhance triboelectric performance under high humidity environments. Polar hydrophilic functional groups and incorporation of zwitterionic monomers promote bound‐water–dominated interfacial polarization thereby increasing electrical outputs.
Linguangze Zhuo, Jiawang Zeng, Qian Chen, Valentin A. Bobrin, Deepak Mishra, Anthony Chun Yin Yuen, Yixia Zhang, Cyrille Boyer, Jin Zhang   +8 more
wiley   +1 more source

Highly Efficient Elimination of As(V) and As(III) from Aqueous Media Utilizing Fe-Ti-Mn/Chitosan Composite Xerogel Beads. [PDF]

Gels
Chen C, Liu J, Cao H, Li Z, Lu J, Zhang W.   +5 more
europepmc   +1 more source

Joint removal of pollutants from sulfide ore flotation wastewater using composite oily sludge-based adsorbents. [PDF]

RSC Adv
Fu P, Yang H, Zhao J.
europepmc   +1 more source

Sustainable wastewater treatment by banana peel/layered double hydroxide composite under ideal conditions using the Taguchi method. [PDF]

Sci Rep
Mohamed HFM, Hafez SHM, Abdel-Hady EE, Abdel-Hamed MO.   +3 more
europepmc   +1 more source

Orange Seed Powder as a Novel Biosorbent for Congo Red Removal: Adsorption Mechanism, Isotherms, Kinetics, and Molecular Simulations. [PDF]

Molecules
Souad B, Kheira B, Riadh B, Lotfi B, Nadjet L, Sami S, Halima B, Leila B.   +7 more
europepmc   +1 more source