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All solid-state batteries welcome technological innovation: The University of Maryland team has prepared high energy density lithium sulfur batteries, which are expected to be used in battery products and electric vehicles and other fields
This is the last project of my doctoral program,For the first time in the world, fully solid-state oxide solid-state lithium-sulfur batteries have been achieved without the need to add any liquid electrolyte.This technology is a technological innovation in the field of solid-state batteries, and is based on the raw materials and preparation methods of the battery, which is conducive to the large-scale commercial production of this all solid-state battery A doctoral graduate from the University of Maryland in the United States...
Intelligent devices 2023-05-14 11:22:18 -
How should mobile phone manufacturers make a decision when self-developed chips become "gold swallowing beasts"?
The sudden shutdown of ZEKU, a chip design company under OPPO, closed the door for mobile phone companies to develop their own chips.Currently, there are two main paths for mobile phone companies to independently develop chips...
Intelligent devices 2023-05-14 11:21:55 -
JD.com changes its style and changes its own life?
Original by ShenrancaijingAuthor | Tang YahuaEditor | DawnOnce again, a major earthquake occurred in JD.com, causing the second position to change ownership...
Intelligent devices 2023-05-14 11:21:45 -
IQOONeo8 Series Coming: Standard Edition Equipped with Qualcomm Snapdragon 8+
On May 13th, KuaiTech announced that iQOO will release the iQOONeo8 series on May 23rd. This time, iQOO will launch two models, the Neo8 and Neo8Pro, with the iQOONeo8Pro launching on the flagship platform of the Ketianji 9200+...
Mobile Internet 2023-05-14 10:23:21 -
The performance is completely substandard, and the energy density of the Tesla 4680 battery is 13% lower than that of the 2170 battery
IT Home reported on May 14th that although Tesla CEO Elon Musk has been advocating for the benefits that 4680 batteries can bring, the 4680 batteries produced at this stage seem far from meeting theoretical performance indicators.@TroyTesla calculated based on the results of the Tesla Model Y endurance test released by the EPA, and found that the energy density of the 4680 battery used in a small portion of the standard endurance Model Y models in the United States is 13% lower than the 2170 battery commonly used by Tesla worldwide, with only 229Wh/kg (Texas produced 4680 batteries have a nominal capacity of 244Wh/kg, while the theoretical capacity can reach over 300Wh/kg)...
Mobile Internet 2023-05-14 10:23:21 -
Tourbox Releases New Controller Supporting Software to Improve Photography Creation Process
On May 13th, NetEase Technology reported that the digital creation controller Tourbox released a new supporting software system, TourBoxConsole5.0, at the 2023CHINAP&E exhibition, aiming to provide more optimized photo editing and management processes for digital creators such as photographers, editors, and painters...
Intelligent devices 2023-05-13 21:02:05 -
Coin An has officially withdrawn from the Canadian market, stating that it hopes to cooperate with Canadian regulatory agencies
Interface News Reporter | Si LinweiOn May 13th Beijing time, the world's largest cryptocurrency trading platform, Coin An, announced its official withdrawal from the Canadian market. Coin An released this news on its official social media platform, stating that the reason for its withdrawal is due to the recent new regulatory guidelines for cryptocurrencies by Canadian regulatory authorities...
Blockchain 2023-05-13 11:02:21 -
Is' gambling 'right? Huawei and Ningde Times have joined forces, with foreign media reporting that the United States has become a backdrop for China
As is well known, in the 5G field, Chinese enterprises have already achieved leadership. That's why companies such as Huawei and ZTE have been sanctioned by the US to prevent Chinese companies from leading the development of 5G...
Intelligent devices 2023-05-13 10:26:15 -
The Chinese are holding us by the neck! Only Musk's rocket company has over 1000 people from Tsinghua University
The Chinese are holding us by the neck! Only Musk's rocket company has over 1000 people from Tsinghua UniversityIt is not Americans who are holding us by the neck, but Chinese people, "Ren Zhengfei sincerely exclaimed.At a year-end symposium, Ren Zhengfei directly angered many Huawei executives, saying, "It's still a damn New Year! It's not Americans who are holding us back, it's Chinese people...
Intelligent devices 2023-05-13 10:19:30 -
Pan Jianwei: 255 photon computing prototypes have been implemented and the first mid to high orbit quantum satellite is being developed
In 2020, the quantum computing prototype "Nine Chapters" with 76 photons solved a specific problem of Gaussian Persian sampling at a speed of 100000 times that of the fastest classical supercomputer at the time. Recently, Pan Jianwei's team has implemented a prototype machine for calculating the amount of 933 photons with 255 photons, which has a problem-solving ability that is 1000 trillion times faster than classic supercomputers...
Intelligent devices 2023-05-13 10:19:21 -
Chinese cars in the second half
The heat of the "price war" has subsided, and domestic brands have accelerated their "internal competition". After experiencing a round of "reshuffle", the drought stricken car market has ushered in a "spring rain"...
Intelligent devices 2023-05-13 10:19:13 -
Hot search first! It 'collapsed' again
On the afternoon of May 11th#AppleID##Apple devices constantly require the input of an AppleID password#Waiting for topics to hit Weibo hot searchAccording to multiple users' feedbackAppleID suddenly unable to log in normallyApple devices constantly require re inputAppleID passwordEven if the correct password is enteredThe system will also prompt for login failureSome users claim thatIn certain situationsThe user's AppleID is even disabledUnable to log in againApple has been experiencing frequent bugs in the past two months, related reports:todayHave you encountered a similar situation?in additionAnother reminderAttention Apple users!RecentlyMs. Wang, a staff member of an administrative unitReceived a text message like thisThe text message content is very similar to Apple's official content,Ms...
Mobile Internet 2023-05-13 09:34:57
