Project supported by the National Basic Research Program of China(Grant No.2016YFA0200800);the Strategic Priority Research Program of the Chinese Academy of Sciences(Grant Nos.XDB30000000 and XDB07030100);the Sinopec Innovation Scheme(Grant No.A-527).
The ability to control transport behaviors in nanostructure is crucial for usage as a fundamental research platform as well as a practical device.In this study,we report a gate-controlled crossover of electron transpo...
the National Natural Science Foundation of China(Grant No.61973290);a Program from Ministry of Science and Technology of China(Grant No.QN2022200007L)。
We propose a quantum state protection scheme via quantum feedforward control combined with environment-assisted measurement to protect arbitrary unknown initial states from the finite-temperature thermal noise(FTTN).T...
supported by the National Basic Research Program of China (Grant No. 2020YFA0309100);the National Natural Science Foundation of China (Grant Nos. 12074365 and U2032218);the Fundamental Research Funds for the Central Universities (Grant Nos. WK9990000108, WK9990000102, and WK2030000035);Hefei Science Center CAS Foundation (Grant No. 2021HSC-UE010);partially carried out at the USTC Center for Micro and Nanoscale Research and Fabrication;the magnetic characterizations were carried out in the Instruments Center for Physical Science, USTC。
Y_(3)Fe_(5)O_(12)(YIG) and Bi Y_(3)Fe_(5)O_(12)(Bi:YIG) films were epitaxially grown on a series of(111)-oriented garnet substrates using pulsed laser deposition. Structural and ferromagnetic resonance characterizatio...
supported by the Natural Science Foundation of Hebei Province(Project No.F2020202050);the National Natural Science Foundation of China(Grant No.62004059,11632004 and U1864208);the Key Program for International Science and Technology Cooperation Projects of the Ministry of Science and Technology of China(No.2016YFE0125900);National Science and Technology Major Project(2017-VII-0011-0106);Science and Technology Planning Project of Tianjin(20ZYJDJC00030);the Key Program of Research and Development of Hebei Province(202030507040009);the Fund for Innovative Research Groups of Natural Science Foundation of Hebei Province(A2020202002);the Key Project of Natural Science Foundation of Tianjin(S20ZDF077).
The high sensitivity of room-temperature gas sensors is the key to innovation in the areas of environment,energy conservation and safety.However,metal-oxide-based sensors generally operate at high temperatures.Herein,...
financial support from Ministry of Science and Technology of China (No.2019ZX09721001-008);National Natural Science Foundation of China (Nos.81773890,22001024,82073997);the “Thousand Talents Program” of Sichuan Province and Xinglin Scholar Research Premotion Project of CDUTCM。
An N-heterocyclic carbene(NHC)-catalysed retro-aldol/aldol cascade reaction of spirooxindole-basedβ-hydroxyaldehyde has been developed.The ring opening-closure process enables the diastereodivergent synthesis of spir...
National Natural Science Foundation of China(Grant Nos.11572173,11890671,51961145304 and 11921002);the National Key Basic Research Program of China(Grant No.2013CB934200);the Cyrus Tang Foundation(Grant No.202003);the Beijing Municipal Science&Technology Commission(Grant No.Z151100003315008);the Tsinghua University Initiative Scientific Research(Grant Nos.2014Z01007 and 2012Z01015);the State Key Laboratory of Tribology Tsinghua University Initiative Scientific Research(Grant No.SKLT2019D02).
Structural superlubricity(SSL)refers to a state where the friction and wear between two directly contacted solid surfaces are virtually zero.The realization of microscale SSL in 2012 rapidly explored SSL technologies ...
the National Natural Science Foundation of China under Grant No.11475021;the National Key Basic Research Program of China under Grant No.2013CB922000.
We propose a scheme for error-detected generation of an AT-photon cluster state with a quantum dot(QD)embedded in a single-sided optical niicrocavity(QD-cavity system).The basic structure of this scheme is an error-de...
Supported by the Ministry of Science and Technology of China;the National Science Foundation of China;the Beijing Advanced Innovation Center for Future Chip(ICFC)
An intrinsic magnetic topological insulator(TI) is a stoichiometric magnetic compound possessing both inherent magnetic order and topological electronic states. Such a material can provide a shortcut to various novel ...
financially supported by the National Key Research and Development Program of China (No.2016YFC0205000);the Ministry of Science and Technology of China (No.2015AA034603)
Mesoporous silica KIT-6 with different pore sizes was controllably synthesized by hydrothermal meth- ods. The same contents of Pt were loaded on KIT-6 sup- ports to apply for propane total oxidation. Low-angle X-ray d...
This work is supported by Collaborative Innovation Center of Suzhou Nano Science and Technology, Ministry of Science and Technology of China (No.2014CB932700), the National Natural Science Foundation of China (No.21603208, No.21573206, and No.51371164), the China Postdoctoral Science Foundation (No.2015M580536, No.2016T90569), Key Research Program of Frontier Sciences, CAS (QYZDBSSW- SLH017), Strategic Priority Research Program B of the CAS (No.XDB01020000), Hefei Science Center, CAS (No.2015HSC-UP016), and Fundamental Research Funds for the Central Universities.
Pt-based nanoframes represent a class of promising catalysts towards oxygen reduction reaction. Herein, we, for the first time, successfully prepared Pt-Pd octahedral nanoframes with ultrathin ridges less than 2 nm in...