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[Notice Announcement] Announcement on the Publicity of the National Nanotechnology Standardization Technical Committee Nano-detection Technology Sub-Technical Committee to be established

All relevant units: According to the relevant requirements of the "Administrative Measures of the National Professional Standardization Technical Committee", after research, the National Standardization Management Committee plans to establish the National Nanotechnology Standardization Technical Committee Nanometer Detection Technology Sub-Technical Committee. The first nano-detection technology sub-committee of the National Nanotechnology Standardization Technical Committee is planned to be composed of 35 members (see Annex 1). Undertaken by the China Institute of Metrology. The National Nanotechnology Standardization Technical Committee Nano Detection Technology Sub-Technical Committee is mainly responsible for the formulation and revision of national standards in the field of nanometer detection technology. The National Nanotechnology Standardization Technical Committee is responsible for daily management, and the National Standardization Management Committee is responsible for business guidance. The nano-detection technology sub-committee of the National Nanotechnology Standardization Technical Committee to be established is now publicized to the society, and the deadline is April 7, 2022. Attachment: 1. List of members of the first nano-detection technology sub-technical committee of the National Nanotechnology Standardization Technical Committee 2. The National Nanotechnology Standardization Technical Committee's Nano Detection Technology Sub-Technical Committee is to be under the centralized national standard plan list                         March 8, 2022
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25
2021-10

【Notice Announcement】Notice on the public solicitation of members of the National Technical Committee for Standardization of Micro-Bubble Technology/Micro-Bubble Technology Application Working Group

Time of issue: 2021-10--25
According to the "Reply on Approving the Establishment of the Micro-bubble Technology Application Working Group" (October 30, 2020) of the National Micro-bubble Technology Standardization Technical Committee, the National Micro-bubble Technology Standardization Committee/Micro-bubble Technology Application Working Group
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24
2019-05

【Notice Announcement】Notice on Announcement of the National Technical Committee for Standardization of Micro-Bubble Technology to Be Established

Time of issue: 2019-05--24
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08
2018-05

China's dream, my dream

Time of issue: 2018-05--08
When General Secretary Xi Jinping visited the "Road to Rejuvenation" exhibition, he proposed the Chinese dream of realizing the great rejuvenation of the Chinese nation. He systematically expounded this idea in his speech at the first session of the 12th National People's Congress, and further elaborated in his speeches on visiting Russia, African countries and attending the Boao Forum in Asia.
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08
2018-05

The group comprehensively carries out the implementation plan of management improvement activities

Time of issue: 2018-05--08
Each subsidiary company and each department of the headquarters make a comprehensive summary of the management improvement activities, and recommend 1 to 3 typical experiences. The office of the leading group of the management improvement activities of the group company compiles it into a book, prints and distributes it to all enterprises in the system, and promotes the continuous development of management improvement activities. After the event, the group company will hold a summary and commendation meeting to summarize the results and experience of the event, and commend advanced units, departments and individuals.
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19
2017-12

[Product application] Tungsten diselenide WSe2, the world's most thermally insulating material

Time of issue: 2017-12--19
The low-dimensional material online 91cailiao.cn of Juna Group provides WSe2 crystal material with excellent performance, the purity is as high as 99.995%, and a single layer can be obtained after mechanical peeling, which makes the research of this material in China make a significant progress.
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19
2017-12

[Product application] Electric field regulation of two-dimensional transition metal chalcogenides

Time of issue: 2017-12--19
It is well known that when the scale of matter changes from a three-dimensional bulk to a two-dimensional, or even a single atomic layer, it often exhibits novel physical properties.
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03
2017-08

【Notice of Winning the Bid】Shanghai Juna won the bid for Dongda Thin Film Photoelectricity Testing System Project

Time of issue: 2017-08--03
Recently, Shanghai Juna won the bid for the thin-film opto-mechanical testing system project of Southeast University. This project is a project of the Ordered Matter Science Research Center of Southeast University. The thin film opto-mechanical test system consists of semiconductor tester, low temperature vacuum probe station, ferroelectric test system, spectrometer and other parts.
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31
2017-07

【Meeting Notice】Sponsorship Plan for the Establishment Meeting of the Low-Dimensional Nanostructure and Properties Working Group of the National Nanotechnology Standardization Technical Committee and the National Standard Compilation Kick-off Meeting

Time of issue: 2017-07--31
In recent years, more and more low-dimensional nanomaterials, such as graphene, molybdenum disulfide, boron nitride, two-dimensional black phosphorus single crystals, etc., have been discovered one after another. Various complex structures based on these materials, such as heterogeneous Knots, stacking structures, etc. are also continuously produced. The novel properties of these low-dimensional nanomaterials and structures and their prospects in the fields of optoelectronics, catalysis, an
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14
2017-06

【Notice of winning the bid】Shanghai Juna won the bid for the Department of Ultrafast Pulse Laser Pumping and Detection, Southeast University

Time of issue: 2017-06--14
Recently, Shanghai Juna Technology Co., Ltd. won the bid for the ultrafast pulsed laser pump detection system project of Southeast University. This project is mainly used to characterize semiconductor nanomaterials. The ultrafast pulsed laser pump detection system consists of a femtosecond laser light source, a transient absorption spectroscopy system, a spectrometer, and a single photon counter.
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