Results 151 to 160 of about 494,151 (223)

3D Porous Metal‐Scaffold Interdigitated Micro‐Electrodes for High‐Performance On‐Chip Energy Storage Systems

Advanced Functional Materials, EarlyView.
Porous 3D copper scaffold‐based interdigitated electrodes are developed via dynamic hydrogen bubble templating, enabling high‐performance Zn‐ion micro‐batteries and micro‐supercapacitors. This strategy significantly boosts charge storage performance, advancing the design of next‐generation on‐chip energy storage systems.
Nibagani Naresh, Yujia Fan, Yijia Zhu, Tianlei Wang, Shuhui Li, Ivan P. Parkin, Michael De Volder, Buddha Deka Boruah   +7 more
wiley   +1 more source

Inverse designed aperiodic multilayer perfect absorbers for mid infrared enable tunability switchability and angular robustness. [PDF]

Sci Rep
Nazari M, Banad YM, Sharif S.
europepmc   +1 more source

Highly Sensitive Electrochemical Biosensor Based on Hairy Particles with Controllable High Enzyme Loading and Activity

Advanced Functional Materials, EarlyView.
For the first time, a highly sensitive electrochemical biosensor based on SiO2‐based hairy particles with a grafted PDMAEMA polymer brush containing a quantifiable and large amount of immobilized Laccase is reported. The fabricated biosensor exhibits a sensitivity of 0.14 A·m⁻¹, a limit of detection (LOD) of 0.1 µm, and a detection range of 0.3–750 µm,
Pavel Milkin, Anila Antony, Hongtao Cai, Antonia Debevc, Ceyda Topal, Anne Linhardt, Alla Synytska, Leonid Ionov   +7 more
wiley   +1 more source

Exploring the nonlinear conductive properties of polymer/graphene composites at the molecular level: a machine learning approach. [PDF]

RSC Adv
Li H, Chen Y, Zhou L, Xie Z, Cao W, Qu Z.   +5 more
europepmc   +1 more source

Heterostructured Sn:SnO2 Nanodots for High‐Performance Li–S Batteries with Kinetics‐Enhanced Cathode and Dendrite‐Free Anode

Advanced Functional Materials, EarlyView.
Heterostructured Sn:SnO2 nanodots decorated on reduced graphene oxide can simultaneously enhance conversion kinetics and inhibit dendrite growth, enabling stable lithium–sulfur batteries. Abstract The practical application of lithium–sulfur batteries is limited by polysulfide shuttling and sluggish reaction kinetics at the cathode, as well as ...
Viet Phuong Nguyen, Duckjong Kim, Jiho Kang, Wonzee Jung, Suim Lim, Kanghoon Yim, Seung‐Mo Lee   +6 more
wiley   +1 more source

Valley crossed Andreev reflection in graphene periodic line defect superlattice junctions. [PDF]

Sci Rep
Ren C, Sun M, Tian H, Wang S.
europepmc   +1 more source

Gasotransmitters in Modern Medicine: Promises and Challenges in the Use of Porous Crystalline Carriers

Advanced Healthcare Materials, EarlyView.
This perspective provides an overview of the growing interest in utilizing various gasotransmitters—small gaseous signaling molecules namely nitric oxide (NO), carbon monoxide (CO), and hydrogen sulfide (H2S)—for several therapeutic applications, with emphasis on the potential use of porous materials as carriers to provide safe and controlled local ...
Rosana V. Pinto, Moisés L. Pinto, Christian Serre   +2 more
wiley   +1 more source

Assessment of aqueous graphene as a cancer therapeutics delivery system. [PDF]

Sci Rep
Kaur A, Babaliari E, Bolanos-Garcia VM, Kefalogianni M, Psilodimitrakopoulos S, Kavatzikidou P, Ranella A, Ghorbani M, Stratakis E, Eskin DG, Tzanakis I.   +10 more
europepmc   +1 more source

A Wireless Cortical Surface Implant for Diagnosing and Alleviating Parkinson's Disease Symptoms in Freely Moving Animals

Advanced Healthcare Materials, EarlyView.
A wireless cortical surface implant employing graphene electrode arrays diagnoses and alleviates Parkinson's disease symptoms in freely moving animals. The device continuously monitors cortical activity and delivers targeted stimulation, restoring beta–gamma and delta oscillations.
Hongseong Shin, Kyungtae Kim, Jaeseung Lee, Johyeon Nam, Eunha Baeg, Chaeyeon You, Hanseul Choi, Minji Kim, Chun Kee Chung, Jae Geun Kim, Jong Hyun Ahn, Miryung Han, Jibum Kim, Sungchil Yang, Sung Q Lee, Sunggu Yang   +15 more
wiley   +1 more source