Furuuchi Chemical Corporation

We have SUPER ULTRA HIGH PURITY COBALT ROD in production and started to sell. Presently only 99.99%± Cobalt is available. We make it possible to produce higher purity in special method. It is highly recommended to use of analysis, standard sample, single crystal production and catalyst.

SUHP-Co

GN grade

99.9995%

FORM	SIZE	WEIGHT	PURITY	PRICE	CODE NO.
Rod	5^φ×150m/m	About 26g	99.9995%	Estimate	SUHRCO

Impurity Element	Standard Value	Analytical Value
Ag	<0.01	<0.01
Al	0.13	0.11
B	<0.001	<0.001
Ca	<0.05	<0.05
Cr	0.04	0.04
Cu	0.28	0.35
Fe	0.15	0.21
Mg	<0.01	<0.01
Mn	<0.005	<0.005
Ni	1.7	1.6
Si	0.06	0.06
Sn	<0.05	<0.05
V	0.005	0.004
Zn	<0.1	<0.1
Na	<0.005	<0.005
K	<0.01	<0.01
Th	<0.00002	<0.00001
U	<0.00003	<0.00002
Co purity	99.99953%	99.99953%
Cl	<0.01	<0.01
H	<10	<10
O	70	40
N	1	<1
C	30	20
S	<1	<1
Note	Co purity（%）=100-70 total impurity elements. O,N,C,S,H are LECO analysis method.

Challenge to Nanotechnology!

We offer super thin substrates( product name:?gSUB?@FINE?h)prepared by our unique special polishing technology. We made a breakthrough and prepare ultra super thin substrate for the nano-technology world. Compared to conventional substrates, ?g SUB FINE?h minimizes internal stress, such as cracks, bend and precess deformation.

We have started to sell super ultra high purity MBE Aluminium, manufactured by Pechiney Mercus Plant, Groupe Arnaud Electronics. This Aluminium is the purest in the world(6N5) with extremely low level of oxygen. It is highly recommended to use for MBE.

Items	ＳＵＨＰ－ＡＩ	Shape	Dimensions	Price
Purity	９９．９９９９５％	Ｒｏｄ	１０Φ×４０Ｌｍｍ	Estimate
Purity	６Ｎ５	Ｓｔｉｃｋ	６Φ×２０Ｌｍｍ	Estimate

Please contact us with your size requirement.
We also manufacture and sell the other MBE materials, such as Ｇａ､Ａｓ、Ｉｎ、Ｐ、Ｂｅ、Ｓｂ、Ｔｅ、Ｓｎ、Ｚｎ.

Lead Magnesium Niobate-Lead Titanate

A New Piezocrystal for Next-Generation Electromechanical Transducers

Structure		R3m	Dielectric loss	tan ð<0.9
Density		8.1g/cm³	Composition	near the morphotropic 　 phase boundary
Piezoelectric 　Coefficient d₃₃		>2000PC/N	Curie 　temperature	135～150℃
Coupling 　Constant	K₃₃	>92%	Standard size	25×25×1mm³ 　etc
	K_t	59～62%
	K₃₃'	84～88%

※Properties are somewhat dependant on the composition of solid solution so the choice of composition may require a compromise in desired properties.

	◆Furuuchi Chemical has successfully developed aqueous Titanium compounds, "TAS･FINE," that are completely different from the standard Titanium compound. "TAS･FINE" is stable, neutral and water soluble. This material is unique, easy to handle and useful in a wide variety of applications.
	Products Name: TAS･FINE Chemical Formula: Titanium peroxi citric acid ammonium tetrahydrate Composition: (NH4)4[Ti2(C6H4O7)2(O2)2]･4H2O Molecular Weight: 680.16 Ti Contents: Ti < 20%

Sample Price
Ti - 5% aqueous solution	Ti - 20% powder
100ml	100g
500ml	500g
1,000ml	1kg

Comparative bar chart for BaTi4O9 water solubility

Physical Properties
Decomposition temperature	350℃
Solubility	Soluble in water
Boiling point (aqueous solution)	100℃
PH (aqueous solution)	Neutral
Dielectric constant (TiO2)	117 (at room temperature)
Other property	Absorb ultraviolet ray
Appearance	Yellow clear liquid, Yellow powder

We are now have on sale Dye Solar Sensitizer and various display materials from Solaronix SA, a Swiss company. These unique materials will allow you to prepare Solar cells more easily.

	Item	Quantity	Price	Application
Ruthenium　Dye	Ruthenium - 470 Ruthenium - 505 Ruthenium - 535 Ruthenium - 535_bisTBA Ruthenium - 620	100mg, 500mg, 1g, 2g　…　etc 100mg, 500mg, 1g, 2g　…　etc 100mg, 500mg, 1g, 2g　…　etc 500mg, 1g, 2g, 5g 　　　…　etc 100mg, 500mg, 1g　　　…　etc	Estimate 〃〃〃〃	Electronic circuits 〃〃〃〃
Nanocrystalline Metal　Oxide	Ti - Nanoxide - D Ti - Nanoxide - T Ti - Nanoxide - HT	10g, 50g, 100g, 200g　　…　etc 10g, 50g, 100g, 200g　　…　etc 10g, 50g, 100g, 200g　　…　etc	Estimate 〃〃	Transparent micro crystals 〃〃
Redox　 Electrolytes	Iodolyte - TG50 DMP - Ⅱ	5ml, 10ml, 20ml, 50ml, 100ml…etc 10g, 20g, 50g　　　　　　　　　…etc	Estimate 〃	Electrolyte Electrolyte solution
Sealing　Materials	Amosil - 4	20g, 50g 　　　　　　　　　　　　…etc	Estimate	Sealant

PLZT Optical Shutter Arrays in practical use as printer heads and photo imaging are expected to find applications in the fields of image engineering and optical data communication.
We offer Optical Shutter and Processed substrates, those of which minimize processing damage and optical strain and make the best use of the capabilities of the materials.

　Prototype Product
Electrostatic Bonding Device
or High Temperature Static Electricity Bonding Device

For laminating wafers and creating various sensors and actuators!

The device allows the lamination of Si wafers and Pyrex glass in anode bonding, which is essential in micro-machining technology.

Place Si wafer and Pyrex glass in direct contact with one another and heat to 400℃, impress a negative charge of several hundreds volts on the glass side, and electrostatic attraction allows chemical bonding at the interface.

Specifications
Functions	Bonding Wafer Size	・２“（φ５１ｍｍ）～φ４”（φ１００ｍｍφ）
	Heater	・Temperature setting range：０～４５０℃（PID control system）
		・Temperature distribution：±１℃ （Less than １１０ｍｍ φface on the heater）
		・Material　：Brass　（ Casting heater）
	Direct-current power supply	・Voltage control ranger ：０～１０００ｖ
	lass Absorption	・Ultimate vacuum　： Vacuum pumping range　＞５０ Torr
Outside Dimension		１０００mm（W）×６００mm（D）×１５８６mm（H）
Weight		Nominal １５０kg（Excluding floor-type vacuum pump)
Power Source		AC１００V、５０Hz、２０A

Safety Precautions:
Do not install the device in wet, dusty and oily environments to avoid fire, electrocution or other accidents

Pb_1-xSn_xTe Single crystal（x=0～0.2）

We have started to manufacture and sell PbSnTe single crystal as use of infrared lasers and infrared detectors. Compared to HgCdTe single crystal, PbSnTe single crystal has less dark current and no toxicity. It is therefore, better on environment.

◆Single Crystals Properties and Specifications

Orientation	<100> (other orientations possible)
Form	20^φ～25^φmm　Thickness　0.5^t～optional
Dislocation Density	10³～10⁴cm^-2
Electrical Properties	P-type or　N-type
Carrier Concentration	10¹⁷～10¹⁹cm^-3

◆Applications
　・Infrared Lasers
　・Infrared Detecors
　・HgCdTe substitute

"New Product"
FINE CABINET

★Storage Management System for Property,
Valuables & Chemicals ★

FINE CABINET provides security, control and management for property, valuables and chemicals for companies, home and the laboratories at universities, hospitals, pharmacies and institutes. FINE CABINET keeps records of date, name, box number, the removal of material with a pre-registered magnetic card. The updated information can be checked and also maintains the history of inventory. This useful system provides security and confidence.

CONTROLER	Display	5x7 dot Matrix LC Display(20In4Ln)
	Card-reader	JIS-II Type Stripe reader
	Control Box	40 boxes (Maximum)
	Memory	SRAM（Backup with Lithium battery）
	Communication facility	Ethernet LAN 10BASE-T
	Ten-keys	4 x 4 16 keys
BOX	Material	Stainless SUS304
	Storage Capacity	200（W）×270（H）×230（D）
	Weighing type	Load cell
	Maximum load	2kg
DIMENSIONS& WEIGHT	BOX　1＋19	850w×1445h×260d　　 140kg
	BOX　1＋28	1250w×1445h×260d　　210kg
	BOX　1＋38	1650w×1445h×260d　　280kg
STORAGE	Excludes Weighing unit	600w x1445h x 260d 5 rows
REMARKS	Contact us for special requirements.

★New Products!!PLZT High-speed Optical Shutter★

　◆This is a unique optical devise which uses transparent PLZT ceramics for tunable polarizer, tunable retarder and
　　 high-speed shutter.
　◇Personal computer controllable through D-A convert interface.
　◆PLZT polarizer is compact and lightweight as it is voltage controlled.
　◇To make possible shutter control in higher speed compare to liquid crystal shutter.
　◆Applicable in many types of optical tests.

PLZT is a polycrystal ceramics material which displays optical transparency between infrared spectrum range near 500nm and visible spectrum range.
Combining the PLZT devise and polarizers together enable it to operate in high speed switching.

■Sample Application■

Response speed	Drive voltage	Shutter area	Electrostatic capacity
5μsec（≒200khz）	71V	10×10mm	0.1μF


20V/div 　　2ms/div Drive voltage（71V）		2μs/div Rise photocurrent form		2μs/div Fall phtocurrent form

We are selling single crystal, produced by MTI Corp. (Material Technology International) in the U.S.A. MTI Corp. supplies various single crystal substrates, such as Si, Ⅲ-Ⅴ, Ⅱ-Ⅳ, oxides and alkali halides. LSAT（La_xSr_1-x）（Al_xTa _1-x）O₃ single crystal have been suggested for applications in high temperature superconductors and GaN epitaxial substrates.

★LSAT wafers specification and properties★

SIZE	10×10×0.5^t㎜	1″×1″×0.5^t㎜	35^φ×0.5^t㎜	Other size
POLISH	1sp. 2sp	1sp. 2sp	1sp. 2sp	1sp. 2sp
ORIENTATION	<111>　<100>	<111>　<100>	<111>　<100>	<111>　<100>
PRICE	Estimate	Estimate	Estimate	Estimate
DELIVERY	1～2months	1～2months	1～2months	1～2months

Melting point	Density	Growth Method	Crystal Structure	Lattice Constant
1840℃	6.74	CZ method	Cubic Structure	a=3.868Å

※We also supply Sapphire and SiC from MTI Corp. Please inquire.

SLD-2001 series wide band light sources are infrared light sources using Super Luminescent Diodes(SLD) to provide coverage in the C and L band communication regions at a price much less than a regular ASE Light Source. The basic set provides high stable diode current and Peltier temperature control mode, however, there are optional types, such as the APC control type, that includes a photodiode and have an isolator added at the optical output.
Three core wave lengths are available; 840nm, 1310nm, 1n3 1550nm.
You can choose various combinations for a variety of machine types.

◆Specification◆

Code No.	SLD-2001-(A,B,C or D)-(option)
Optical output morphology	SMF+FC Connector
Total output	-0.97dBm
Spectral power density	>-30dBm/nm, 1520-1600nm
Output stability	<±0.01dB(typ.)
Outside dimension	130(H)×440(W)×460(D)mm
Operating temperature	10～30℃
Storage temperature	-45～45℃

　　　PLZT substrates polish processing
　　　　t0.03mm(10*10)～