Results 271 to 280 of about 837,919 (319)

Native Lignin Migration and Clustering in Wood: Superhydrophobic, Antimold, and Tribonegative Layers for Rain‐Driven Electrification

Advanced Functional Materials, EarlyView.
This study proposes a sustainable solution for rainwater‐driven energy harvesting by harnessing the intrinsic properties of lignin in wood. The first demonstration of an all‐wood tribonegative material for liquid–solid triboelectric nanogenerators is presented, eliminating the need for fluorine‐containing polymers and functional additives. Abstract The
Xuetong Shi, Ran Bi, Xin Shu, Peipei Wang, Yeedo Chun, Zhixiang Chen, Chris Zhou, Yi Lu, Orlando J. Rojas   +8 more
wiley   +1 more source

Ph₃AsO as a Strong Hydrogen-Bond Acceptor in Cocrystals with Hydrogen Peroxide and <i>gem-</i>Dihydroperoxides. [PDF]

Inorg Chem
Siljanovska Virant A, Virant M, Lozinšek M, Cerkovnik J.   +3 more
europepmc   +1 more source

A Vertically‐Stacked Optoelectronic Sensor for Localized Hemodynamics Monitoring

Advanced Functional Materials, EarlyView.
This work introduces a hemodynamics monitoring sensor that features vertically stacked microLEDs and a heterogeneously integrated photodetector. The vertically stacked microLEDs enable localized measurements, and by designing the interoptode distance according to the depth of the target region, this vertically stacked optoelectronic sensor is ...
Taeyeon Lee, Jieun Jung, Hyeongoh Park, Dongwuk Jung, Doyune Kim, Changeui Hong, Seungbeom Kang, Hyunsoo Kim, Tae Kim, Jongho Lee   +9 more
wiley   +1 more source

Mechanistic Insights into CYP199A4-Catalyzed α-Hydroxyketone Formation and Hydrogen Bond-Assisted C-C Bond Cleavage Catalyzed by the CYP199A4 F182L Mutant. [PDF]

Int J Mol Sci
Yuan C, Xu J, Wang S, Fang YG, Tan H.
europepmc   +1 more source

Au@h‐BN Core–Shell Nanostructure as Advanced Shell‐Isolated Nanoparticles for In Situ Electrochemical Raman Spectroscopy in Alkaline Environments

Advanced Functional Materials, EarlyView.
This study demonstrates the stability and Raman signal enhancement effects of Au@h‐BN nanoparticles in an alkaline electrolyte on. A comparison between conventional SiO2 and h‐BN shells reveals that the h‐BN core‐shell structure provides superior stability and enhanced Raman intensity over multiple cyclic voltammetry cycles.
Jee Hyeon Kim, Jihyun Ra, Younghee Park, Junyeon Yoon, Eunji Lee, Hyunseob Lim   +5 more
wiley   +1 more source

Revisiting the Thickness of the Air-Water Interface from Two Extremes of Interface Hydrogen Bond Dynamics. [PDF]

J Chem Theory Comput
Huang G, Huang J.
europepmc   +1 more source

A Universal Biomimetic Approach for Making Artificial Antigen‐Presenting Cells for T Cell Activation

Advanced Functional Materials, EarlyView.
This study shows a biomimetic silica microcapsule (SMC) fabrication method under mild conditions for making artificial antigen‐presenting cells (aAPCs). Inspired by marine biomineralization, peptide‐mediated biosilicification enables silica shell formation on emulsion templates. The resulting SMCs possess a core–shell structure, controlled fluorescence
Fei Hou, Supun Ranaweera, Xiangke Li, Ruirui Qiao, Yue Hui, Chun‐Xia Zhao   +5 more
wiley   +1 more source

Quantification of Hydrogen-Bond-Donating Ability of Biologically Relevant Compounds. [PDF]

J Org Chem
Berlin CB, Sharma E, Kozlowski MC.
europepmc   +1 more source

Hydrogen Bond Strengthens Acceptor Group: The Curious Case of the C-H···O=C Bond. [PDF]

Int J Mol Sci
Basu K, Brielle ES, Arkin IT.
europepmc   +1 more source

Atomic-scale insights into mechanical properties of calcium silicate hydrates: role of hydrogen bond networks and bond order distributions. [PDF]

RSC Adv
Li N, Zhou D, Wan J, Zhang Z, Jia F, Ye J, Zhi X, Chen W.   +7 more
europepmc   +1 more source