Results 191 to 200 of about 19,972 (281)

Designer DNA‐Based Machines

SmartBot, EarlyView.
DNA machinery represents a burgeoning frontier at the intersection of robotics and nanotechnology, evolving from static nanostructure toward dynamic nanorobots. Here, the authors review the comprehensive research pipeline of designer DNA‐based nanomachines, covering the design, analysis, and fabrication. These programmable systems enable transformative
Yiquan An, Fan Wu, Yanyu Xiong, Cheng Zhang, Jian S. Dai, Lifeng Zhou   +5 more
wiley   +1 more source

Designable excitonic effects in van der Waals artificial crystals with exponentially growing thickness. [PDF]

Nat Commun
Sun Q, Lin J, Hernandez-Martine PL, Li T, Li Y, Li L, Wan C, Mao N, Yu H, Wang P, Demir HV, Hu Z, Su R, Xu W.   +13 more
europepmc   +1 more source

Enhancing the Chemical Reactivity of Graphene through Substrate Engineering

Small, EarlyView.
This review highlights methods to enhance the reactivity of graphene through substrate engineering, focusing on strain and charge doping. Strains induced by nanoparticles, metal crystal orientations, or stretchable polymers increase the reactivity of graphene.
Jia Tu, Mingdi Yan
wiley   +1 more source

Macroscale-area patterning of three-dimensional DNA-programmable frameworks. [PDF]

Nat Commun
Teng F, Zhang H, Nykypanchuk D, Li R, Yang L, Tiwale N, Xi Z, Liu M, He M, Zhang S, Gang O.   +10 more
europepmc   +1 more source

Growth and fabrication of InAs/GaSb type II superlattice mid-wavelength infrared photodetectors. [PDF]

Nanoscale Res Lett, 2011
Chen J, Xu Q, Zhou Y, Jin J, Lin C, He L.   +5 more
europepmc   +1 more source

Covalent Organic Framework Nanofilm Heterojunctions: Lamination Effect and Suppressed Self‐Discharge in Flexible Micro‐Supercapacitors Energy Storage

Small, EarlyView.
Tailored sandwich‐type COF heterojunctions achieve optimal capacitance and energy density through H⁺ ion lamination and π‐electron conduction, demonstrating the potential for miniaturized and flexible energy storage devices. Abstract Covalent organic frameworks (COFs) nanofilms with well‐ordered channels and highly active interfaces have great ...
Xiaoyang Xu, Tian Li, Ruijuan Zhang, Zihao Zhang, Wei Cao, Yue Wang, Yongqi Hu, Xinying Liu, Shanlin Qiao   +8 more
wiley   +1 more source

Superstructural phase transitions in polymer-grafted nanooctahedra. [PDF]

Sci Adv
Zhu B, Chen J, Li R, Ren J, Wang Y, Zhong Y, Liu Y, Yasuhara A, Kakefuda M, Aoyama Y, Vo T, Ye X.   +11 more
europepmc   +1 more source

High‐Voltage Cathode Materials for Sodium‐Ion Batteries: Advances and Challenges

Small, EarlyView.
This review explores the role of high‐voltage cathode materials in enhancing the performance of SIBs. It focuses on strategies to improve energy density, rate capacity, and stability, addressing challenges like phase transitions, metal migration, and electrolyte degradation.
Congqi Ren, Yulian Dong, Yong Lei
wiley   +1 more source

Cooperative Jahn-Teller effect and engineered long-range strain in manganese oxide/graphene superlattice for aqueous zinc-ion batteries. [PDF]

Nat Commun
Wang S, Guo X, Huang K, Achari A, Safaei J, Lei Y, Li D, Gu Q, Sun C, Gloag L, Langford S, Geim A, Nair RR, Wang G.   +13 more
europepmc   +1 more source

Interface‐Engineered Bi0.5Sb1.5Te3/WSe2 Heterostructures for Enhanced Thermoelectric Performance

Small, EarlyView.
BST/WSe2 heterostructures grown by pulsed laser deposition exhibit semicoherent van der Waals interfaces, characterized by lattice strain, compressed gaps, and localized moiré patterns. These interfacial features modulate carrier generation and energy filtering, yielding high Seebeck coefficients and a consistently high power factor above 50 µW cm−1 K ...
Karan Giri, Yen‐Ling Wang, Yi‐Ting Wu, Chun‐Hua Chen   +3 more
wiley   +1 more source