Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Takahiro Kishioka"'
Autor:
Kamibayashi Satoshi, Endo Yuki, Mizuochi Ryuta, Takahumi Endo, Takahiro Kishioka, Hashimoto Yuto, Ogata Hiroto, Shigetaka Otagiri
Publikováno v:
Journal of Photopolymer Science and Technology. 31:547-553
Publikováno v:
Colloids and Surfaces B: Biointerfaces. 144:180-187
A self-assembled monolayer (SAM) of a 2-bromoisobutyryl end group-carrying initiator for atom transfer radical polymerization (ATRP) was constructed on the surface of silicon wafer or glass substrates via a silane-coupling reaction. When the initiato
Autor:
Tamura Mamoru, Takuya Ohashi, Hiroyuki Kuwae, Yuki Usui, Jun Mizuno, Takahiro Kishioka, Takumi Kamibayashi, Shuichi Shoji
Publikováno v:
2018 13th International Microsystems, Packaging, Assembly and Circuits Technology Conference (IMPACT).
We developed a fabrication method of high-aspect-ratio fine vias with a build-up resin. The build-up resin composed of a thermosetting resin and silica fillers has low coefficient of thermal expansion and low dielectric constant. Thermal imprint was
Autor:
Tamura Mamoru, Ogata Hiroto, Yuki Usui, Yasushi Sakaida, Hashimoto Yuto, Tomoya Ohashi, Takahiro Kishioka
Publikováno v:
SPIE Proceedings.
In the recent of the semiconductor manufacturing process, variety of properties (narrow gap-filling and planarity etc.) are required to organic BARC in addition to the conventional requirements. Moreover, SC-1 resistance is also needed because BARC i
Autor:
Daisuke Maruyama, Akira Kawai, Takayoshi Niiyama, Takashi Matsumoto, Takahiro Kishioka, Yasushi Sakaida, Takahiro Moriuchi
Publikováno v:
Microelectronic Engineering. 83:659-662
The improvement of adhesion property of microresist pattern has been recognized as one important problem that needs to be solved in the nanoscale-device fabrication. As decreasing wavelength of the exposure source for miniaturizing the resist pattern
Autor:
Yasuyuki Nakajima, Shigeo Irie, Kiyoshi Fujii, Ken-Ichi Mizusawa, Takahiro Kishioka, Rikimaru Sakamoto, Masato Shigematu
Publikováno v:
Journal of Photopolymer Science and Technology. 17:665-670
We developed NCA660 as a bottom-antireflective-coating (BARC) for 157-nm lithography last year. The NCA660 characteristics, such as the k-value, dry-etching rate, and film thickness loss, were optimized to meet the target for 157-nm lithography. In t
Autor:
Tadashi Nakaji-Hirabayashi, Takahiro Kishioka, Ken-ichi Tokuwa, Lifu Li, Yuki Usui, Hiromi Kitano, Kohji Ohno
Publikováno v:
Macromolecular Materials and Engineering. 302:1600374
A thin layer (around 2 nm in thickness) composed of a random copolymer of zwitterionic carboxymethyl betaine (CMB) and p-trimethoxysilylstyrene (STMS) (9:1) is constructed on a glass substrate or a silicon wafer. The copolymer layer is highly resista
Publikováno v:
SPIE Proceedings.
The lithography process for implant layer will be more difficult beyond 22nm node. Current method, TARC/ resist stacks, resist/ DBARC stacks and resist/ BARC with etching process, can't meet manufacture requirement. How to solve this issue will be ve
Autor:
Satoshi Takei, Makoto Nakajima, Hashimoto Keisuke, Yasuyuki Nakajima, Takahiro Sakaguchi, Takahiro Kishioka, Rikimaru Sakamoto, Tomoyuki Enomoto
Publikováno v:
SPIE Proceedings.
Integrated circuit manufacturers are consistently seeking to minimize device feature dimensions in order to reduce chip size and increase integration level. Feature sizes on chips are achieved sub 65nm with the advanced 193nm microlithography process
Autor:
Yoshiomi Hiroi, Takashi Matsumoto, Rikimaru Sakamoto, Sangwoong Yoon, Young-Ho Kim, Sang-Mun Chon, Daisuke Maruyama, Seok Jin Han, Young-Hoon Kim, Yasushi Sakaida, Yasuyuki Nakajima, EunYoung Yoon, Takahiro Kishioka
Publikováno v:
SPIE Proceedings.
We found a new polymer platform for ArF BARC that can be prepared by addition polymerization. This system not only improves resist pattern collapse, but also allows control of the optimum film thickness, and etch rate by combination of compounds, met