Salvador Gallegos-Martinez,Yu Shrike Zhang
Salvador Gallegos-Martinez
Honglie Ning,Nuh Gedik
Honglie Ning
Ion-mediated condensation controls the mechanics of mitotic chromosomes [0.03%]
离子介导的凝聚控制有丝分裂染色体的力学性能
Hannes Witt,Janni Harju,Emma M J Chameau et al.
Hannes Witt et al.
During mitosis in eukaryotic cells, mechanical forces generated by the mitotic spindle pull the sister chromatids into the nascent daughter cells. How do mitotic chromosomes achieve the necessary mechanical stiffness and stability to mainta...
Delocalizing electron distribution in thermally activated delayed fluorophors for high-efficiency and long-lifetime blue electroluminescence [0.03%]
通过热活化延迟荧光体中的分子内电荷转移提高天蓝色发光二极管的效率和寿命
Tianyu Huang,Qi Wang,Hai Zhang et al.
Tianyu Huang et al.
Blue thermally activated delayed fluorescent emitters are promising for the next generation of organic light-emitting diodes, yet their performance still cannot meet the requirements for commercialization. Here we establish a design rule fo...
Dong-Jun Kim,Kyoung-Whan Kim,Kyusup Lee et al.
Dong-Jun Kim et al.
Magnetoresistance is a fundamental transport phenomenon that is essential for reading the magnetic states for various information storage, innovative computing and sensor devices. Recent studies have expanded the scope of magnetoresistances...
Qingkun Liu,Wei Wang,Himani Sinhmar et al.
Qingkun Liu et al.
Shape morphing is vital to locomotion in microscopic organisms but has been challenging to achieve in sub-millimetre robots. By overcoming obstacles associated with miniaturization, we demonstrate microscopic electronically configurable mor...
Niels C H Hesp,Sergi Batlle-Porro,Roshan Krishna Kumar et al.
Niels C H Hesp et al.
Second-order superlattices form when moiré superlattices with similar periodicities interfere with each other, leading to larger superlattice periodicities. These crystalline structures are engineered using two-dimensional materials such a...
Towards the scalable synthesis of two-dimensional heterostructures and superlattices beyond exfoliation and restacking [0.03%]
超越剥离和堆叠的二维异质结和超晶格的大规模合成方法展望
Jia Li,Xiangdong Yang,Zhengwei Zhang et al.
Jia Li et al.
Two-dimensional transition metal dichalcogenides, which feature atomically thin geometry and dangling-bond-free surfaces, have attracted intense interest for diverse technology applications, including ultra-miniaturized transistors towards ...
Origins of enhanced oxygen reduction activity of transition metal nitrides [0.03%]
过渡金属氮化物氧还原增强活性的起源分析
Rui Zeng,Huiqi Li,Zixiao Shi et al.
Rui Zeng et al.
Transition metal nitride (TMN-) based materials have recently emerged as promising non-precious-metal-containing electrocatalysts for the oxygen reduction reaction (ORR) in alkaline media. However, the lack of fundamental understanding of t...
In situ p-block protective layer plating in carbonate-based electrolytes enables stable cell cycling in anode-free lithium batteries [0.03%]
基于碳酸盐电解液的原位p区保护层沉积使无负极锂金属电池稳定循环成为可能
Jie Shi,Toshinari Koketsu,Zhenglu Zhu et al.
Jie Shi et al.
'Anode-free' Li metal batteries offer the highest possible energy density but face low Li coulombic efficiency when operated in carbonate electrolytes. Here we report a performance improvement of anode-free Li metal batteries using p-block ...