Results 131 to 140 of about 4,478,609 (243)

Boosting Built‐In Electric Field via Asymmetric Architecture for Synergistic Production of H2O2 and Benzaldehyde

EcoEnergy, EarlyView.
Asymmetric architecture was built for synergistic production of H2O2 and benzaldehyde. The reaction mechanism involves the synergistic utilization of electrons and holes, which jointly enables efficient oxygen activation to support the simultaneous production of two high‐value products.
Han Wang, Chuanshi Gao, Wenjun Jiang, Yinhua Ma, Xiangkun Ma, Kaijian Zhu, Derek Hao, Yongfa Zhu   +7 more
wiley   +1 more source

Glycerol‐Modified Biphasic Silicone Gel for Synergistic Thermal Transport and Dielectric Reliability

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A surfactant‐free glycerol‐modified biphasic silicone gel establishes metastable liquid interfaces that simultaneously enhance phonon transport and induce deep traps (1.28 eV), enabling synergistic electrothermal performance of enhanced thermal conductivity (+33.3%), thermal diffusivity (+48.3%), and DC breakdown strength (+57.6%) with suppressed space
Xinyue Zhang, Zepeng Lv, Kai Wu, Zhong Chen   +3 more
wiley   +1 more source

An Excellent Deep‐Ultraviolet Nonlinear Optical Crystal Realized via a Functional Group Based on a Two‐in‐One Strategy

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A “two‐in‐one” design strategy integrating guanidinium and carboxyl functional groups was developed to overcome the intrinsic trade‐off among SHG response, ultraviolet cutoff edge, and birefringence in DUV NLO crystals. Benefiting from non‐π‐conjugated electronic isolation, Zn‐GPA(II) simultaneously achieves a strong SHG response (2.1 × KH2PO4), an ...
Xiliang Jiang, Hongyuan Sha, Xieming Xu, Chenrui Wang, Luying Zheng, Haotian Tian, Binwen Liu, Shuaihua Wang, Guocong Guo   +8 more
wiley   +1 more source

A Robust Densification Strategy Toward Ultrahigh Energy Density in All‐Organic Dielectric Polymer Films

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A scalable densification strategy is proposed by incorporating sucrose into a fluoropolymer matrix to build a robust hydrogen‐bond crosslinking network. The intermolecular interactions effectively facilitate polar phase transformation and reduce free volume fraction.
Lingni Yang, Wei Li, Chunran Wu, Qing Zhang, Fenglin Wang, Xingyu Chen, Haijun Mao, Zhuofeng Liu, Hu Ye, Yujiu Zhou, Fujia Chen, Weijun Zhang   +11 more
wiley   +1 more source

Boosting the Photoluminescence of Au@Cu12 Nanoclusters via Strategic Fluorine‐Atom Ligand‐Shell Engineering

Journal of the Chinese Chemical Society, EarlyView.
The photophysical performance of gold‐doped copper‐rich nanoclusters can be tuned by surface functionalization. Subtle ligand modification enhances intermolecular interactions, thereby reducing nonradiative decay and markedly improving photoluminescence. Comparative photographs and quantum yield values (Φ = 55% vs.
Navya Indla, Wei‐Jung Yen, Yu‐Rong Ni, Jian‐Hong Liao, Xiaoping Wang, Michael N. Pillay, C. W. Liu   +6 more
wiley   +1 more source

Structural and Spin–Orbit Coupling Synergy Enables Tunable Afterglow in Cytosine‐Based Hybrid Materials

Laser &Photonics Reviews, EarlyView.
Zero‐dimensional organic–inorganic hybrid materials (Cyt)2ZnX4·H2O (X = Cl, Br) were synthesized using cytosine (Cyt) and zinc halides, enabling effective regulation of room‐temperature phosphorescence (RTP) through halogen substitution in the inorganic [ZnX4]2− unit.
Chenxin Fan, Zhe Tang, Binbin Fan, Qingfeng Wei, Dandan Luo, Tianxin Bai, Junsheng Chen   +6 more
wiley   +1 more source

Crystal structure and Hirshfeld surface analysis of dimethyl(phenyl)phosphine sulfide

Acta Crystallographica Section E Crystallographic Communications
The title compound, C8H11PS, which melts below room temperature, was crystallized at low temperature. The P—S bond length is 1.9623 (5) Å and the major contributors to the Hirshfeld surface are H...H (58.1%), S...H/H...S (13.4%) and C...H/H...C contacts (11.7%).
Robin Risken, Yasin Mehmet Kuzu, Annika Schmidt, Carsten Strohmann   +3 more
openaire   +3 more sources

Computational design of poly(p‐phenylene vinylene)‐based gas sensors: tunable reactivity and selectivity via side‐group functionalization

Polymer International, EarlyView.
Side‐group functionalization enhances the reactivity and optoelectronic properties of poly(p‐phenylene vinylene) (PPV) derivatives for chemical sensing. PPV‐CN and PPV‐NO2 display strong interactions and pronounced responses, providing molecular‐level insights for designing high‐performance polymer‐based sensors.
Bruno Hori Barboza, Rosangela A Maia, João Paulo Cachaneski‐Lopes, Augusto Batagin‐Neto   +3 more
wiley   +1 more source

Synthesis, crystal structure and Hirshfeld surface analysis of 5-methyl-1H-pyrazol-3-yl 4-nitrobenzenesulfonate at 90 K

Acta Crystallographica Section E: Crystallographic Communications
This study presents the synthesis, crystal structure, and a Hirshfeld-surface analysis of the bioactive compound 5-methyl-1H-pyrazol-3-yl 4-nitrobenzenesulfonate(C10H9N3O5S), a pyrazole derivative with pharmacological potential.
Vinaya, Syida A. Yakuth, Thaluru M. Mohan Kumar, Besagarahally L. Bhaskar, Thayamma R. Divakara, Hemmige S. Yathirajan, Yeriyur B. Basavaraju, Sean Parkin   +7 more
doaj   +1 more source

Crystal structure and Hirshfeld surface of a pentaaminecopper(II) complex with urea and chloride

Acta Crystallographica Section E Crystallographic Communications
The reaction of copper(II) oxalate and hexamethylenetetramine in a deep eutectic solvent made of urea and choline chloride produced crystals of pentaaminecopper(II) dichloride–urea (1/1), [Cu(NH3)5]Cl2·CO(NH2)2, which was characterized by single-crystal X-ray diffraction.
Olivia D. Breen, Tony D. Keene
openaire   +3 more sources