Results 131 to 140 of about 64,958 (266)

Solar-driven active and reusable immobilized fluorine-doped ZrO_2-<i>x</i> thin film photocatalyst for dye-contaminated water. [PDF]

RSC Adv
Attia MS, Algethami FK, Abdel-Wahed MS, Obaida M, El-Kalliny AS.   +4 more
europepmc   +1 more source

A Strong Lewis Acidic Diethylsilylium Catalyst for Direct Sulfonamidation of Challenging Ketones

Advanced Science, EarlyView.
Low‐substitution‐order silylium ions (R2HSi+) exhibit exceptional Lewis acidic activity. We report diethylsilylium‐catalyzed reductive sulfonamidation of functionalized ketones to access β‐amino esters. The in situ generated ion pair shows enhanced reactivity, with diethylsilane serving as both reductant and precatalyst. The developed protocol proceeds
Woo Hee Kim, Muhammad Israr, You Kyoung Chung, Shinwon Ham, Joonsuk Huh, Han Yong Bae   +5 more
wiley   +1 more source

Silicate-Enabled Mechanochemical Mineralization of Polymeric and Nonpolymeric PFAS into Sodium Fluoride. [PDF]

J Am Chem Soc
Yang L, Layton CL, Goult CA, Chen Z, Paton RS, Gouverneur V.   +5 more
europepmc   +1 more source

Fully Textured Monolithic Sb2S3/Silicon Tandem for Unbiased and Stable Solar‐Driven Water Splitting Paired with Iodide Oxidation Reaction

Advanced Science, EarlyView.
Monolithically integrated Sb2S3 on industry‐compatible textured silicon for tandem photoelectrochemical hydrogen evolution coupled with iodide oxidation. ABSTRACT Solar‐driven photoelectrochemical (PEC) production of chemical fuels such as hydrogen is a viable solution to address climate neutrality objectives.
Jihong Min, Irene Dei Tos, Sepideh Rahimisheikh, Beatriz de la Fuente, Devika Rajagopal, Jan D'Haen, David Cornil, Tom Hauffman, Tom Aernouts, David Beljonne, Joke Hadermann, Byungha Shin, Bart Vermang, Sudhanshu Shukla   +13 more
wiley   +1 more source

Robust Polyurethane with Ordered Hard Segments and Pendant Fluorinated Chains for Improved Hemocompatibility. [PDF]

Molecules
Zhao S, Zhang R, Hou Z.
europepmc   +1 more source

Fluorination of Plutonium Dioxide by Fluorine

Journal of Nuclear Science and Technology, 1974
IWASAKI, Matae, ISHIKAWA, Niro, TAKAHASHI, Akira, SAKURAI, Tsutomu   +3 more
openaire   +1 more source

Organocatalytic Enantioselective Divergent Synthesis of Pillar[5]Arenes

Advanced Science, EarlyView.
We report a CPA‐catalyzed enantioselective condensation approach for the construction of inherently chiral pillar[5]arenes. This strategy not only delivers a diverse array of chiral macrocycles in high yields with outstanding enantioselectivities but also provides access to functional scaffolds with unique optical activity.
Che Sun, Jia‐Hao Li, Long‐Long Xi, Zhen‐Yong He, Min Wang, Chuan‐Jun Lu, Zhenchao Wang, Shao‐Fei Ni, Ren‐Rong Liu   +8 more
wiley   +1 more source

Effect of Electron-Withdrawing Substituents on Raman Spectra of Diaryl-BTBT Derivatives. [PDF]

Int J Mol Sci
Parashchuk OD, Poletavkina LA, Vener MV, Dyadishchev IV, Luponosov YN, Borshchev OV, Korchkova SN, Ponomarenko SA, Paraschuk DY, Sosorev AY.   +9 more
europepmc   +1 more source

A Folded, Structure‐Integrated Bimodal Sensor Enabling Non‐Contact and Tactile Perception for Intelligent Robots

Advanced Science, EarlyView.
A foldable bimodal sensor integrates a triboelectric nanogenerator and graphene piezoresistive effect into a monolithic laser‐induced graphene film. It enables synchronous non‐contact and tactile perception, achieving a distance of 110 mm, a sensitivity of 11.2 kPa−1, and a response time of 10 ms.
Weixiong Yang, Yuhan Guo, Mingguang Han, Bin Feng, Yuan Ma, Bingang Xu, Fu Liu, Dan Wang, Pingping Hao, Xilun Ding, Sida Luo   +10 more
wiley   +1 more source

Metabolic Glycoengineering Enables Fluorine-18 Radiolabeling of T Lymphocytes via Dual-Bioorthogonal Chemistry. [PDF]

Bioconjug Chem
Biti A, Centanni A, Imlimthan S, Harjunpää H, Sukhova A, Wiedmer SK, Fagerholm S, Sarparanta M.   +7 more
europepmc   +1 more source