{"id":5390,"date":"2022-09-29T00:00:00","date_gmt":"2022-09-28T15:00:00","guid":{"rendered":"https:\/\/www.first.iir.isct.ac.jp\/detail_1311\/"},"modified":"2022-09-29T00:00:00","modified_gmt":"2022-09-28T15:00:00","slug":"detail_1311","status":"publish","type":"post","link":"https:\/\/www.first.iir.isct.ac.jp\/en\/detail_1311\/","title":{"rendered":"Asst. Prof. Takamasa Kawanago\uff08Quantum Nanoelectronics Research Center\uff09receives “Suematsu Digital Technology Award 2022″\uff08September 29, 2022\uff09"},"content":{"rendered":"<\/p>\n<\/p>\n<\/p>\n<\/p>\n<\/p>\n<\/p>\n<\/p>\n
Prize Winners<\/strong><\/span><\/td>\n

<\/p>\n

Asst. Prof. Takamasa Kawanago\uff08Quantum Nanoelectronics Research Center\uff09<\/span><\/td>\n

<\/tr>\n

<\/p>\n

Conferrer<\/strong><\/span><\/td>\n

<\/p>\n

Tokyo Institute of Technology<\/span><\/td>\n

<\/tr>\n

<\/p>\n

Prize<\/strong><\/span><\/td>\n

<\/p>\n

Suematsu Digital Technology Award 2022<\/span><\/td>\n

<\/tr>\n

<\/p>\n

Research Topic<\/strong><\/span><\/td>\n

<\/p>\n

Ultralow-Voltage Design and Device Technology of WSe2 CMOSFET for Energy Efficient Digital Electronics<\/span><\/td>\n

<\/tr>\n

<\/p>\n

Date<\/strong><\/span><\/td>\n

<\/p>\n

September 29, 2022<\/span><\/td>\n

<\/tr>\n

<\/tbody>\n

<\/table>\n

<\/p>\n

Award Details<\/span><\/h2>\n

<\/p>\n

Digital electronics based on silicon (Si) semiconductors is the fundamentals of modern society, and further development is necessary in the future. However, miniaturization of semiconductor device, which is the guiding principle of performance improvement, has reached its essential limit. Once miniaturization is completed, performance will improve by only 3% per year. Furthermore, a significant increase in the energy consumption of semiconductor devices due to a rapid increase in the amount of information communication is an urgent issue on a global scale. Therefore, tungsten diselenide (WSe<\/span>2<\/span>), which has no dangling bonds and exhibits high mobility of electrons and holes exceeding that of Si even with a single molecular layer and ambipolar conduction, has attracted much attention as a semiconductor to replace Si. The purpose of this study is to establish the device technology of WSe<\/span>2<\/span> CMOSFET and to realize digital electronics with high energy efficiency by ultra-low voltage operation. By independently establishing source\/drain technology with alloy and compound metals and self-aligned gate stack technology, a CMOS inverter gain of 15 at low voltage 0.5V operation will be demonstrated.<\/span><\/p>\n

<\/p>\n<\/p>\n<\/p>\n<\/p>\n<\/p>\n
\"\u96c6\u5408\u5199\u771f\"<\/span><\/td>\n

<\/tr>\n

<\/p>\n

<\/td>\n

<\/p>\n

<\/td>\n

<\/tr>\n

<\/tbody>\n

<\/table>\n

<\/p>\n

Contact<\/span><\/h2>\n

<\/p>\n

Asst. Prof. Takamasa Kawanago\uff08Quantum Nanoelectronics Research Center\uff09
?subject=\u3010\u554f\u5408\u305b\u3011\u672b\u677e\u8cde\u306b\u3064\u3044\u3066&body=\u3054\u8a18\u5165\u304f\u3060\u3055\u3044”>\"https:\/\/www.first.iir.isct.ac.jp\/english\/news\/uploads\/Contact.jpg\"<\/a><\/span><\/span><\/p>\n

<\/p>\n

Link<\/strong>
\u25b6Tokyo Institute of Technology<\/a>
\u25b6Institute of Innovative Research\uff08IIR\uff09<\/a>
\u25b6Dept. of Electrical and Electronic Engineering<\/a><\/span><\/div>\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

Prize Winners Asst. Prof. Takamasa Kawanago\uff08Quantum Nanoelectronics Research Center\uff09 Conferrer Tokyo Institute of Technology Prize Suematsu Digital Technology Award 2022 Research Topic Ultralow-Voltage Design and Device Technology of WSe2 CMOSFET for Energy Efficient Digital Electronics Date September 29, 2022 Award Details Digital electronics based on silicon (Si) semiconductors is the fundamentals of modern society, and […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_locale":"en_US","_original_post":"https:\/\/www.first.iir.isct.ac.jp\/detail_1311\/","footnotes":"","_links_to":"","_links_to_target":""},"categories":[16],"tags":[],"class_list":["post-5390","post","type-post","status-publish","format-standard","hentry","category-awards","en-US"],"_links":{"self":[{"href":"https:\/\/www.first.iir.isct.ac.jp\/wp-json\/wp\/v2\/posts\/5390","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.first.iir.isct.ac.jp\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.first.iir.isct.ac.jp\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.first.iir.isct.ac.jp\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.first.iir.isct.ac.jp\/wp-json\/wp\/v2\/comments?post=5390"}],"version-history":[{"count":0,"href":"https:\/\/www.first.iir.isct.ac.jp\/wp-json\/wp\/v2\/posts\/5390\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.first.iir.isct.ac.jp\/wp-json\/wp\/v2\/media?parent=5390"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.first.iir.isct.ac.jp\/wp-json\/wp\/v2\/categories?post=5390"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.first.iir.isct.ac.jp\/wp-json\/wp\/v2\/tags?post=5390"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}