Results 171 to 180 of about 5,891,064 (303)

Enhancing Built-in Electric Fields in Covalent Organic Frameworks With High Surface Area and High Stability for Boosted Photocatalytic Activity. [PDF]

Angew Chem Int Ed Engl
Xu M, Liu P, Duong TD, Huang W, Zhou Z, Yang S, Cheng P, Shi W.   +7 more
europepmc   +1 more source

Unlocking Li/Mg‐Based Photochemical Nitration Platforms for Anticancer Drug Discovery

Advanced Science, EarlyView.
Two low‐toxicity light main‐group metal photochemical systems based on lithium and magnesium are constructed for selective C(sp2)‐H (di)nitration of anilines. The obtained dinitrated products exhibit anti‐HCC (hepatocellular carcinoma) and anti‐KYSE30 cell activities, holding promise as novel antitumor candidates.
Qian Wan, Jiali Zhu, Shanshuo Liu, Luchuan Ou, Huizhen Wang, Yu Lan, Zhou Dong, Yihang Bai, Wei Yang, Shihan Liu, Yan Qiao, Shi‐Jun Li, Zhigang Ren, Linbin Niu   +13 more
wiley   +1 more source

Tuning visible-light-driven photocatalytic activity of PrMnO₃ perovskites for tetracycline degradation: mechanistic insights and performance analysis. [PDF]

RSC Adv
Nayak L, Hati TK, Panda A, Patra S, Das N, Banerjee S, Parhi P.   +6 more
europepmc   +1 more source

Bioenergetic Materials for Tissue Regeneration: Modulating Metabolism to Promote Cellular Anabolism

Advanced Science, EarlyView.
Bioenergetic materials (BEMs) modulate cellular metabolism to promote tissue regeneration. Their principal mechanisms of action include metabolic substrate supplementation, metabolic enzyme modulation, organelle transfer, electrical current regulation, redox homeostasis modulation, and oxygen tension modulation.
Yuchen He, Yuwen Wang, Jonathan F. Gong, Yiting Lei, Fei Jin, Weihong Zhu, Rocky S. Tuan, Zhong Alan Li   +7 more
wiley   +1 more source

Engineering Design Strategies for Boosting Photocatalytic Activity: Theory-to-Data-Driven Perspective. [PDF]

Materials (Basel)
Pech-Rodríguez WJ, Şahin NE, Suarez-Velázquez GG.   +2 more
europepmc   +1 more source

Unlocking Zenith Electronic State of Ni Sites in Ligand‐Engineered COFs for Efficient •O2−‐Driven Uranium Photoreduction

Advanced Science, EarlyView.
We develop a ligand engineering strategy to construct Ni‐diketimine‐linked COFs with precisely tuned Ni electronic states. By varying the coordinated diketone units, we achieve an optimal electronic configuration that enhances O2 adsorption and lowers the energy barrier for •O2− generation.
Guihong Wu, Fengtao Yu, Lin Wen, Sai‐Jin Xiao, Fangru Song, Jian‐Ding Qiu   +5 more
wiley   +1 more source

Enhanced Visible-Light Photocatalytic Activity of TiO₂ via LaFeO₃ Perovskite Modification. [PDF]

Nanomaterials (Basel)
Zhanbirbayeva P, Kayumova A, Yermek N, Baltabekov A, Toktarbaiuly O, Nuraje N, Serikov T.   +6 more
europepmc   +1 more source

Engineering an Artificial Metalloenzyme for Efficient Photo‐Enzymatic CO2 Conversion

Advanced Science, EarlyView.
We built a light‐driven artificial metalloenzyme by covalently conjugating formate dehydrogenase (FDH) with a tailored rhodium complex (Rh‐L6) to overcome spatial‐separation‐limited electron transfer. This integration boosts NADH regeneration and CO2 conversion, giving 2.31‐fold higher formate yield than physical mixtures, due to a narrowed bandgap and
Mengxue Kang, Yan Chu, Zhichun Xu, Jiao Feng, Ganlu Li, Kequan Chen, Hui Li   +6 more
wiley   +1 more source

Thermally tuned green-synthesized NiO nanostructures exhibiting enhanced crystallinity, band gap narrowing, and superior photocatalytic activity toward organic dye degradation. [PDF]

RSC Adv
M Aziz D, M Mamand D, Hassan SA, Mohammed PA, Aziz SB, Hassan HS, Mangur PHA, Amin AAM.   +7 more
europepmc   +1 more source

Self‐Healing Pd(II) Cage Metallogels for Iodine Capture in Water and Heterogeneous Photocatalysis

Advanced Science, EarlyView.
Two carbazole‐derived metal‐organic cages hierarchically self‐assemble into supramolecular metallogels that integrate autonomous self‐healing, reversible stimuli responsiveness, high‐capacity aqueous iodine capture, and visible‐light‐driven photocatalytic sulfide oxidation within a single multifunctional platform.
Monotosh Dalapati, Raghunath Singha, Debashree Manna, Dipak Samanta   +3 more
wiley   +1 more source