Results 191 to 200 of about 1,834,557 (260)

Molecularly Templated Buried Interfaces for Inverted Perovskite Solar Cells

Angewandte Chemie, EarlyView.
We demonstrate a molecularly matched buried interface between SAM and perovskite, enhancing adhesion and passivating defects. This optimized interface achieves 26.58% power conversion efficiency and 86.72% fill factor with exceptional operational stability in both large‐area and wide‐bandgap devices, thereby increasing efficiency and prolonging ...
Songyang Yuan, Quanrun Qiu, Huaiman Cao, Chengda Ge, Yiting Jiang, Gengyang Su, Lingyi Ke, Gengxin Du, Guangruixing Zou, Hui Liu, Guanhua Ren, Jing Wang, Nan Zhang, Yidan An, Qingduan Li, Ze Yu, Tao Jia, Yue‐Peng Cai, Shengjian Liu, Hin‐Lap Yip   +19 more
wiley   +2 more sources

Rh(III)-catalyzed chelation-assisted C-H activation/annulation of 2-arylimidazolines with cyclic diazo-1,3-dicarbonyl compounds: a novel approach to tetracyclic annulated derivatives of 2,3-dihydroimidazo[2,1-<i>a</i>]isoquinoline. [PDF]

Beilstein J Org Chem
Lyutin I, Kantin G, Bakulina O, Dar'in D.   +3 more
europepmc   +1 more source

A Mechanical sp2‐Jail for C60 Fullerene

Angewandte Chemie, EarlyView.
A rigid bisporphyrin receptor with an exceptionally compact 3D cavity functions as a molecular “mechanical jail”, tightly enclosing C60 fullerene. Near‐perfect shape complementarity affords ultrahigh binding affinity while imposing a large kinetic barrier for guest exchange, rendering encapsulation effectively irreversible under ambient conditions ...
A. Priscila Gia, Fernando G. Guijarro, Pau Armada, Daniel Aranda, Josefina Perles, Enrique Ortí, Juan Aragó, David González‐Rodríguez, Alberto de Juan   +8 more
wiley   +2 more sources

Assessment of hepatic fibrosis in Egyptian children and adolescents with beta thalassemia major: a single center study. [PDF]

Eur J Pediatr
Elhady MA, Kaddah M, Marzouk A, Mogahed EA, Yassin NA.   +4 more
europepmc   +1 more source

A METHOD FOR CONTINUOUS EXTRACTION WITH A CHELATING AGENT

, 1951
Meinke, W. Wayne, Anderson, Richard E.
openaire   +1 more source

1,4‐Brook Rearrangement of β‐Silyl Allylic Alcohols: Trisubstituted Alkenes by Copper‐Mediated Stereoretentive ipso‐Substitution Reactions

Angewandte Chemie, EarlyView.
To fully leverage the power of the ruthenium‐catalyzed trans‐hydrosilylation of propargyl alcohols, it was necessary to develop a practical and robust method for the activation of those products that carry the silyl group distal to the hydroxy substituent.
Paul Haf‐Moths, Jack L. Sutro, Alois Fürstner   +2 more
wiley   +2 more sources

Adjunctive SAF Infinitum With Continuous NaOCl/HEDP Chelation Reduces Hard-Tissue Debris in Flattened Canals After Single-File Preparation: A Micro-CT Study. [PDF]

Aust Endod J
Solomonov M, De-Deus G, Frota RRG, Silva EJNL, Belladonna FG, Ben-Itzhak J, Levy DH, Versiani MA.   +7 more
europepmc   +1 more source

Revisiting Coulombic Efficiency Paradigm: Electrolyte Additive Design for Lithium Metal Batteries

Angewandte Chemie, EarlyView.
Coulombic efficiency (CE) is a key metric for screening advanced electrolyte formulations for rechargeable batteries. Combined with interphasial characterizations, statistical analyses of CE data uncover the synergistic interaction between fluorinated additives and salt anions, enabling more precise correlations of chemical functionalities with ...
Qixin Wang, Jiaxun Yang, Pu Li, Kun Zhao, Xinxin Zhang, Bowen Zheng, Qiangfu Sun, Zhongyang Zhang, Wenfang Feng, Javier Carrasco, Hailong Yu, Gebrekidan Gebresilassie Eshetu, Egbert Figgemeier, Michel Armand, Xuejie Huang, Zhibin Zhou, Heng Zhang   +16 more
wiley   +2 more sources

Rational Design of a Synthetic Galliphore for the Diagnostic Nuclear Imaging and Treatment of Bacterial Infections

Angewandte Chemie, EarlyView.
KO‐NH2 is a synthetic metallophore that preferentially binds Ga3+ over Fe3+ and is recognized by bacterial transporters. Photocrosslinking identifies CirA and Fiu as key uptake proteins in E. coli. KO‐NH2 enables targeted imaging and treatment of E. coli soft tissue infections.
Phuong Nguyen Tran, Axia Marlin, Edith K. Amason, Marie Huynh, Hannah Carlisle, Eszter Boros   +5 more
wiley   +2 more sources

The Chelate Process III Preliminary Continuous Operation Studies

, 1948
Hicks, T.E., Rubin, B.
openaire   +1 more source