UNISOKU | Cryostat UHV-SPM(STM/AFM), LT-SPM, Kinetic Spectrophotometer

Latest Event

NEW[The 14th International Conference on the Formation of Semiconductor Interfaces] 2013/6/30-7/5
NEW[5th Conference on Recent Progress in Graphene Research 2013(RPGR 2013)] 2013/9/9-13
NEW[12th International Conference on Atomically Controlled Surfaces, Interfaces and Nanostructures & 21st International Colloquium on Scanning Probe Microscopy (ACSIN-12 & ICSPM21)] 2013/11/4-8

About UNISOKU

UNISOKU has developed original techniques and designs for the lineup of our products to support fundamental research fields since 1974. Our commitment is to manufacture our products with the advanced technology so as to meet customer's requirements. Our products have been highly evaluated by Scientists in the fundamental research communities around the world. UNISOKU will contribute significantly to many research projects and collaborations with scientists at creative R&D activities toward the path for further progress in physical and biological science, chemistry and a wide range of nanotechnology.

Surface Analysis Systems

Topographic Image of SI(111)

The scanning probe microscope (SPM) has been utilized in wide application; from simple observation of surface structures to measurement of local properties at the atomic level and further to manipulation of an individual atom. UNISOKU started the production and sale of the scanning tunneling microscope in 1985 for the first time in Japan. Since then, various advanced systems were developed, and have been used by a large number of customers in various research fields in different purpose, and our user-friendly approach has been welcomed by all of them. Our SPM's feature is an integrated design aimed at a compact, widely applicable, and easy-to-use system. To meet the performance and versatility requirements of customers' research, we continuously explore the possibility of new applications using SPM.

Cutting of the Carbon Nano-Tubu by 2 probes

Optical Instruments

Sample Image of Cryostat for Spectrophotometer

Cryostat data

UNISOKU started its business activities as the first distributor of the stopped-flow rapid scan system in Japan. Their expertise and experience of its development has so far brought about a number of innovative products, i.e. the multi-channel spectrophotometer and kinetic spectroscopy systems using pulse lasers and flush lamps, and specific spectroscopy systems using high sensitive light detectors as photon counting tube, PDA and CCD. All the systems of recent development have one-chip processors in each of the control circuit so as to have high functions and wide applications. The regime for design and software development is so flexible that we are always ready to accept customers' needs of a wide variety including customization.

Products of UNISOKU

UNISOKU Scanning Probe Microscope Systems

RHK Scanning Probe Microscope Systems

SPM of RHK

Nano manipulator/prober

Spectrophotometer Systems

NEW New office building completion

Completed adjacent to the head office on our premises at the end of June

Published in Science

Research paper using a data from UNISOKU UHV Ultra Low Temperature and High Magnetic Field SPM System USM-1300 Series is published in Science.

Published in Nature Materials

Research paper using a data from UNISOKU Low Temperature 4-probe System USM-1400-4Pis published in Nature Materials.

Guide for Test Marketing Release of
Carbon Nanotube (CNT) SPM Probes

This has allowed us to maintain conductivity and reduce the separation at the CNT-probe interface.

Nano/Micro Rotation Stage
UP-200R Series

UP-200R is small rotation stages developed for applications that require microscopic rotation and position detection in atmospheric and high-vacuum conditions.

Probes for STM and Contact measurement

Line-up of Probes for STM and Multi-Probe Electrical Measurement

Line-up of Probes for STM and Multi-Probe Electrical Measurement
Platiniridium(Electro-polishing), Tungsten, Ni, PtIr coating tungsten Probes.

Gold (Au) Deposition Film on Mica Substrate AU15M

A gold (Au) deposition film on a mica substrate is the optimum substrate for scanning probe microscopy of monomolecular films.

XYZ 3-axis Nano-manipulator/prober UP-100U

UP-100U can travel in the X, Y, and Z axis at the nanometer level
Can be used in various ways such as; manipulating/ probing on a micrometer/ nanometer scale.