Results 171 to 180 of about 237,497 (298)

Complex Cryptographic and User‐Centric Physically Unclonable Functions Enabled by Strain‐Sensitive Nanocrystals via Selective Ligand Exchange

Advanced Functional Materials, EarlyView.
This study investigates electromechanical PUFs that improve on traditional electric PUFs. The electron transport materials are coated randomly through selective ligand exchange. It produces multiple keys and a key with motion dependent on percolation and strain, and approaches almost ideal inter‐ and intra‐hamming distances.
Seungshin Lim, Hanseok Seo, Taesung Park, Byung Ku Jung, Junhyeok Park, Young Kyun Choi, Dae Yang Oh, Soong Ju Oh   +7 more
wiley   +1 more source

Kinetically controlled self-assembly of Zn-porphyrin nanostructures <i>via</i> surfactant-assisted micelle formation. [PDF]

RSC Adv
Park YM, Kim KY, Kim J, Lee JH, Jung JH, Jung SH.   +5 more
europepmc   +1 more source

Using In Situ TEM to Understand the Surfaces of Electrocatalysts at Reaction Conditions: Single‐Atoms to Nanoparticles

Advanced Functional Materials, EarlyView.
This review summarizes recent advances in closed‐cell in situ TEM strategies for accurate determination of the activity and stability of single‐atom catalyst systems during operation. Operando conditions causing dynamic changes of SAC systems are highlighted and we explain why ensemble average‐based optical techniques may benefit from the technological
Martin Ek, Soshan Cheong, Julie Cairney, Richard D. Tilley, Ingemar Persson   +4 more
wiley   +1 more source

Theoretical View: Thermodynamics of the Saturation Dissolution of a Molecular (Solid) Dispersion of a Hydrophobic Molecule and Polymeric Surfactant in an Aqueous Solution. [PDF]

Int J Mol Sci
Poša M.
europepmc   +1 more source

Electrically Tunable On‐Chip Topological Photonics with Integrated Carbon Nanotubes

Advanced Functional Materials, EarlyView.
This work demonstrates electrically tunable on‐chip topological THz devices by integrating 2D carbon nanotube (CNT) sheets with valley‐Hall photonic crystals, enabling broadband transmission modulation (71% modulation depth) and tunable narrowband filtering (0.54 GHz shift) through electrically induced thermal tuning. This advancement paves the way for
Jifan Yin, Wenhao Wang, Thomas Caiwei Tan, Abhishek Kumar, Ridong Jia, Nikhil Navaratna, Ranjan Singh, Lijuan Xie   +7 more
wiley   +1 more source

Use of gilsonite in the presence of salt for the control of formation and stability of aphrons. [PDF]

Sci Rep
Ardakani FG, Kazemzadeh Y, Ahmadi S, Khormali A.   +3 more
europepmc   +1 more source

Unusual Stability of Archaeal Tetraether Liposomes Against Surfactants [PDF]

, 2011
Aldo Fafaj, Jenny K.W. Lam, Leeandrew Jacques-Asa Taylor, Parkson L.-G. Chong   +3 more
openalex   +1 more source

Metal‐Organic Frameworks Facilitating Complexation for Long‐Cycle Zinc‐Bromine Flow Batteries

Advanced Functional Materials, EarlyView.
The organic ligands (imidazole and benzimidazole) from the decomposed zinc ZIF‐62 is proposed to further improve the Br2 complexing ability of the mature complexing agent (i.e., N‐methyl‐N‐ethyl pyrrolidinium bromide (MEP) ionic liquid). The synergistic effect between Im/BIm of the decomposed ZIF‐62 toward bromine species and MEP toward bromine species,
Huaiyang Zheng, Junwei Ding, Jiaqi Huang, Junrui Wang, Haitao Zhang, Congwen Qin, Junping Zhang, Yingjun Cai, Xiaoyan Ji   +8 more
wiley   +1 more source

Effect of salinity and surfactant type on spreading coefficient and capillary number of [C₁₂mim] Cl mixtures. [PDF]

Sci Rep
Siyar M, Lashkarbolooki M.
europepmc   +1 more source

Automatic photometric titration of surface active agents based on two-phase titration I. Determination of anionic surfactants by direct titration

, 1982
Akira Hasegawa, Kazuro Tsuji, Makoto Yamanaka, Shôhei Tamura   +3 more
openalex   +1 more source